CN109743658A - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
- Publication number
- CN109743658A CN109743658A CN201910029878.0A CN201910029878A CN109743658A CN 109743658 A CN109743658 A CN 109743658A CN 201910029878 A CN201910029878 A CN 201910029878A CN 109743658 A CN109743658 A CN 109743658A
- Authority
- CN
- China
- Prior art keywords
- audio
- frequency information
- electronic equipment
- interface
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000010365 information processing Effects 0.000 title claims abstract description 24
- 238000003672 processing method Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 50
- 238000012545 processing Methods 0.000 claims description 38
- 230000005611 electricity Effects 0.000 claims description 14
- 230000003993 interaction Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 30
- 230000006870 function Effects 0.000 description 24
- 238000005516 engineering process Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 101001024685 Pandinus imperator Pandinin-2 Proteins 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Circuit For Audible Band Transducer (AREA)
Abstract
The invention discloses a kind of information processing method and electronic equipments, the information processing method is applied to the first electronic equipment, first electronic equipment includes an audio collecting device, first electronic equipment can carry out information exchange by first interface and the second electronic equipment, the described method includes: by the audio collecting device, the first audio-frequency information of the first electronic equipment institute at least one sounding body generation in the environment is acquired；By the first interface, the second audio-frequency information that second electronic equipment is sent is obtained；Judge whether first audio-frequency information includes second audio-frequency information；When first audio-frequency information includes second audio-frequency information, second audio-frequency information in first audio-frequency information is eliminated, obtains third audio-frequency information；By the first interface, the third audio-frequency information is sent to second electronic equipment.
Description
The application is that invention and created name is " a kind of information processing method and electronic equipment ", application No. is
201310033966.0 the applying date is the divisional application of the patent application on January 29th, 2013.
Technical field
This disclosure relates to electronic technology field more particularly to information processing method and electronic equipment.
Background technique
With the continuous development of science and technology, electronic technology has also obtained development at full speed, and the type of electronic product is also got over
Come more, people have also enjoyed the various conveniences of development in science and technology bring.Present people can be set by various types of electronics
It is standby, it enjoys as development in science and technology bring is comfortably lived.For example, the function of the electronic equipments such as computer, smart television is more and more,
Such as video call function, voice control function etc., by these functions, it is logical that people can carry out video with remote friends
Words, or corresponding movement etc. is executed by voice control electronic equipment, then enjoy various types of electronic equipment bands
The various convenient lives come.
In the prior art, the equipment that people often input the audio collecting devices such as external microphone wind as voice.Than
Such as, when using video call function, by external microphone wind, by oneself, what is said or talked about that language is transmitted to other side, or makes
When with voice control function, by external microphone wind by oneself what is said or talked about language passes to electronic equipment for its processing.
But the present inventor during inventive technique scheme, it is found that above-mentioned technology is at least deposited in realizing the embodiment of the present invention
In following technical problem:
It, can be by computer, intelligence electricity due to when acquiring external audio information by the audio collecting devices such as external microphone wind
Depending on etc. the sound collection of the sound output devices output such as speaker, the loudspeaker of electronic equipments enter, so there are collected audios
The technical issues of including interference information in information.
Specifically, it may be assumed that such as when using video call function by computer, the audio collections such as external microphone wind
Other than the collected audio-frequency information of device what is said or talked about in addition to collecting user language, speaker, the loudspeaker of electronic equipment can be also collected
The sound of user friend's spoken utterance of equal sound output devices output, is thus delivered in the audio-frequency information of user friend just
It will include user friend what is said or talked about language, include interference information in echogenicity namely collected audio letter；Either exist
When using voice control function by smart television, in the collected audio-frequency information of the audio collecting devices such as external microphone wind
Other than collecting voice control command described in user, the sound such as speaker, the loudspeaker of smart television output dress can be also collected
The sound for the video program that the smart television of output plays is set, such as user says a voice control command " game ", and intelligence
There is a sound to say " microblogging " in the video that can be televised, smart television can obtain " microblogging " by audio collecting device simultaneously
With include interference information in " game " two voice control commands namely collected audio-frequency information.
Summary of the invention
The embodiment of the present invention solves existing in the prior art by providing a kind of information processing method and electronic equipment
The technical issues of including interference information in the audio-frequency information of acquisition.
The embodiment of the invention provides a kind of information processing methods, are applied to the first electronic equipment, and first electronics is set
Standby includes an audio collecting device, and first electronic equipment can carry out information friendship by first interface and the second electronic equipment
Mutually, which comprises by the audio collecting device, acquire the first electronic equipment institute at least one hair in the environment
The first audio-frequency information that sound body generates；By the first interface, the second audio letter that second electronic equipment is sent is obtained
Breath；Judge whether first audio-frequency information includes second audio-frequency information；It include described in first audio-frequency information
When two audio-frequency informations, second audio-frequency information in first audio-frequency information is eliminated, obtains third audio-frequency information；Pass through institute
First interface is stated, the third audio-frequency information is sent to second electronic equipment.
Optionally, described to judge in first audio-frequency information whether to include second audio-frequency information, it specifically includes: will
First audio volume control of first audio-frequency information is matched with the second audio volume control of second audio-frequency information, obtains one
Matching result；Based on the matching result, judge whether there is the second audio-frequency information in first audio-frequency information.
Optionally, second audio-frequency information eliminated in first audio-frequency information, obtains third audio-frequency information,
It specifically includes: being replicated and negated processing to second audio-frequency information, obtain second audio-frequency information negated；By institute
It states the first audio-frequency information and second audio-frequency information negated carries out summation process, obtain the third audio-frequency information.
It is optionally, described by the first interface when the first interface is the first sub-interface of USB3.0 interface,
The second audio-frequency information that second electronic equipment is sent is obtained, specifically: by the first pin of first sub-interface, obtain
Obtain the second audio-frequency information that second electronic equipment is sent；It is described by the first interface, by the third audio-frequency information
It is sent to second electronic equipment, specifically: by the second pin of first sub-interface, by the third audio-frequency information
It is sent to second electronic equipment.
The embodiment of the invention provides a kind of information processing methods, are applied to the second electronic equipment, and second electronics is set
Standby includes a sound output device, and second electronic equipment can pass through second interface and the first electronics for including first interface
Equipment carries out information exchange, and first electronic equipment includes an audio collecting device, and the audio collecting device is for acquiring
First electronic equipment in the environment at least one sounding body generate the first audio-frequency information, wherein the first interface
It is corresponding with the second interface, which comprises the second audio-frequency information is exported by the sound output device, and is passed through
Second audio-frequency information is sent to first electronic equipment by the second interface；By the second interface, institute is obtained
The third audio-frequency information of the first electronic equipment transmission is stated, it includes described that the third audio-frequency information, which is in first audio-frequency information,
When the second audio-frequency information, first electronic equipment eliminates the sound after second audio-frequency information in first audio-frequency information
Frequency information.
Optionally, described to pass through the second interface when the second interface is the second sub-interface of USB3.0 interface
Second audio-frequency information is sent to first electronic equipment, specifically: by the third pin of second sub-interface,
Second audio-frequency information is sent to first electronic equipment；It is described to pass through the second interface, acquisition first electricity
The third audio-frequency information that sub- equipment is sent, specifically: by the 4th pin of second sub-interface, obtain the third audio
Information.
On the other hand the embodiment of the present invention provides a kind of electronic equipment, the electronic equipment can pass through first interface and the
Two electronic equipments carry out information exchange, and the electronic equipment includes: casing；Circuit board is set in the casing；Handle core
Piece is set on the circuit board；Audio collecting device is connected with the processing chip；Wherein, the processing chip is for leading to
It crosses the audio collecting device, acquires the first audio of the first electronic equipment institute at least one sounding body generation in the environment
Information, and by the first interface, the second audio-frequency information that second electronic equipment is sent is obtained, and judge described first
Whether audio-frequency information includes second audio-frequency information, and when first audio-frequency information includes second audio-frequency information,
Second audio-frequency information in first audio-frequency information is eliminated, obtains third audio-frequency information, and pass through the first interface,
The third audio-frequency information is sent to second electronic equipment.
Optionally, the processing chip is specifically used for the first audio volume control of first audio-frequency information and described second
Second audio volume control of audio-frequency information is matched, and a matching result is obtained, and is based on the matching result, is judged first sound
Whether there is the second audio-frequency information in frequency information.
Optionally, the processing chip is specifically used for being replicated and negated processing to second audio-frequency information, obtains
Second audio-frequency information negated, and first audio-frequency information and second audio-frequency information negated are asked
And processing, obtain the third audio-frequency information.
Optionally, when the first interface is the first sub-interface of USB3.0 interface, the processing chip is specifically used for
By the first pin of first sub-interface, the second audio-frequency information that second electronic equipment is sent is obtained；
The processing chip is specifically used for the second pin by first sub-interface, and the third audio-frequency information is sent out
Give second electronic equipment.
On the other hand the embodiment of the present invention provides a kind of electronic equipment, the electronic equipment can pass through second interface and packet
The first electronic equipment for including first interface carries out information exchange, and first electronic equipment includes an audio collecting device, described
Audio collecting device be used for acquire first electronic equipment institute in the environment at least one sounding body generate the first audio believe
Breath, wherein the first interface is corresponding with the second interface, and the electronic equipment includes: casing；Circuit board is set to
In the casing；Processor is set on the circuit board；Sound output device is connected with the processor；Wherein, described
Processor is used to export the second audio-frequency information by the sound output device, and by the second interface by second sound
Frequency information is sent to first electronic equipment, and by the second interface, obtain that first electronic equipment sends the
Three audio-frequency informations, the third audio-frequency information are when first audio-frequency information includes second audio-frequency information described the
One electronic equipment eliminates the audio-frequency information after second audio-frequency information in first audio-frequency information.
Optionally, when the second interface is the second sub-interface of USB3.0 interface, the processor is specifically used for logical
Second audio-frequency information is sent to first electronic equipment by the third pin for crossing second sub-interface；The processing
Implement body is used for the 4th pin by second sub-interface, obtains the third audio-frequency information.
The one or more technical solutions provided in the embodiment of the present invention, have at least the following technical effects or advantages:
1, due to use judge the first electronic equipment audio collecting device acquisition the first audio-frequency information in whether
Whether include interference information including the second audio-frequency information namely the first audio-frequency information, and includes second in the first audio-frequency information
When audio-frequency information, the second audio-frequency information in the first audio-frequency information is eliminated, then obtains the technical side of third audio-frequency information
Case so not including the second audio-frequency information in the third audio-frequency information obtained, namely does not include interference information, therefore is solved existing
There is in the audio-frequency information acquired in technology the technical issues of including interference information.
2, due to solving in the audio-frequency information of acquisition the technical issues of including interference information, so using electronic equipment
Video call function or when voice control etc. function, would not include dry in the audio-frequency information of electronic equipment acquisition
Information is disturbed, so that electronic equipment more accurately responds the voice input of people, therefore people is improved and is using
User experience during electronic equipment.
3, connect due to using the USB3.0 interface of standard as the data between the first electronics and the second electronic equipment
Connection interface designs and produces so not needing the data-interface particularly customized for the first electronic device design so as to save
The expense of particularly customized data-interface, and can be improved the versatility of electronic equipment.
Detailed description of the invention
In order to which the disclosure and its advantage is more fully understood, referring now to being described below in conjunction with attached drawing, in which:
Fig. 1 is the flow chart for the information processing method that one embodiment of the invention provides；
Fig. 2A is the schematic diagram of USB3.0 interface in the prior art；
Fig. 2 B is the pin definitions figure of USB3.0 interface in the prior art；
Fig. 3 be another embodiment of the present invention provides information processing method flow chart；
Fig. 4 is the functional block diagram of electronic equipment provided in an embodiment of the present invention；And
Fig. 5 is the functional block diagram of another electronic equipment provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention solves existing in the prior art by providing a kind of information processing method and electronic equipment
The technical issues of including interference information in the audio-frequency information of acquisition.
Technical solution in the embodiment of the present invention is the technology in the audio-frequency information for solve above-mentioned acquisition including interference information
Problem, general thought are as follows:
Information processing method provided in an embodiment of the present invention, is applied to the first electronic equipment, and the first electronic equipment includes one
Audio collecting device, the first electronic equipment can carry out information exchange by first interface and the second electronic equipment, and method includes:
Firstly, by the audio collecting device of the first electronic equipment, the first electronic equipment of acquisition institute in the environment at least one
The first audio-frequency information that a sounding body generates；
Then, by first interface, the second audio-frequency information that the second electronic equipment is sent is obtained；
Secondly, judging whether the first audio-frequency information includes the second audio-frequency information；
Then, when the first audio-frequency information includes the second audio-frequency information, the second audio letter in the first audio-frequency information is eliminated
Breath obtains third audio-frequency information；
Finally, third audio-frequency information is sent to the second electronic equipment by first interface.
Judge whether wrap in the first audio-frequency information that the audio collecting device of the first electronic equipment acquires due to using
It includes whether the second audio-frequency information namely the first audio-frequency information include interference information, and includes the second sound in the first audio-frequency information
When frequency information, the second audio-frequency information in the first audio-frequency information is eliminated, then obtains the technical solution of third audio-frequency information,
It so not including the second audio-frequency information in the third audio-frequency information obtained, namely does not include interference information, therefore solve existing
The technical issues of including interference information in the audio-frequency information acquired in technology.
Simultaneously as solving in the audio-frequency information of acquisition the technical issues of including interference information, so using electronics
When the video call function or voice control of equipment etc. function, it would not be wrapped in the audio-frequency information of electronic equipment acquisition
Interference information is included, so that electronic equipment more accurately responds the voice input of people, therefore people is improved and exists
Use the user experience during electronic equipment.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Referring to FIG. 1, Fig. 1 is the flow chart for the information processing method that first embodiment of the invention provides, this method can be with
Applied in the first electronic equipment, the first electronic equipment can carry out information exchange by first interface and the second electronic equipment,
In practical applications, the first electronic equipment can be the external equipment for only including microphone, and being also possible to one includes wheat
The external equipment of gram wind and camera, the second electronic equipment can be computer, be also possible to smart television, and this is not restricted.
In the following section, by by taking the first electronic equipment is an external equipment for including microphone as an example, second is electric
For sub- equipment is smart television, Lai Jinhang illustrates description in detail.
As shown in Figure 1, this method specifically includes:
S1: by audio collecting device, acquire the first electronic equipment institute in the environment the generation of at least one sounding body the
One audio-frequency information；
S2: by first interface, the second audio-frequency information that the second electronic equipment is sent is obtained；
S3: judge whether the first audio-frequency information includes the second audio-frequency information；
S4: when the first audio-frequency information includes the second audio-frequency information, eliminating the second audio-frequency information in the first audio-frequency information,
Obtain third audio-frequency information；
S5: by first interface, third audio-frequency information is sent to the second electronic equipment.
In step sl, by audio collecting device, the first electronic equipment institute at least one sounding body in the environment is acquired
The first audio-frequency information generated specifically can be the microphone by the first electronic equipment, acquire the first electronic equipment institute
Audio-frequency information in the environment.
In the first embodiment, it is carried out using the video call function of smart television with friend in user by microphone
During video calling, microphone can collect user to its friend what is said or talked about language, can also collect the sound of smart television
The sound that the sound output devices such as case or loudspeaker issue, such as the name of user is " king two ", the name of user friend is " to open
Three ", then Zhang San and king two carry out to say that " you are good, king two ", and " recently well, Wang Erhui is replied when video calling
You, Zhang San ", then the microphone of user king two can collect described in user king two " good recently, you, Zhang San " this sound
Frequency information, simultaneously because the sound output devices such as speaker or loudspeaker of smart television can issue described in Zhang San, " you are good, king
Two ", so the microphone of user king two can also collect described in Zhang San, " you are good, this audio-frequency information of king two ", by user
" good recently, you, Zhang San " this audio-frequency information described in king two is denoted as the first sub-audio information, by " you described in Zhang San
, this audio-frequency information of king two " is denoted as the microphone collected first of the second sub-audio information namely the first electronic equipment
Audio-frequency information is made of the first sub-audio information and the second sub-audio information.
In step s 2, by first interface, the second audio-frequency information that the second electronic equipment is sent is obtained, specifically,
First interface can be wireless communication interface, e.g. using Bluetooth technology, NFC (Near Field Communication, closely
Distance wireless communication) wireless communication techniques such as technology interface, be also possible to wired communication interface, e.g. USB (general serial
Bus) interface or the interface of other custom-mades etc., this is not restricted, in the first embodiment, the second audio-frequency information
It can be from smart television to " you are good, this audio-frequency information of king two ", in reality described in the first electronic equipment transmission Zhang San
In, the second sub-audio information is to be believed the second audio by sound output devices such as the speaker of the second electronic equipment or loudspeaker
After breath output, by the collected audio-frequency information of the microphone of the first electronic equipment.
Certainly, in practical applications, due to being generated in sound output devices such as speaker or the loudspeaker for passing through smart television
It, can be because transmitting and can decay after being collected by microphone in air when the second sub-audio information, the degree of decaying
As the difference of actual conditions can be different, and the microphone of the first electronic equipment it is collected be decaying after the second sub-audio
Information, so the consistency in order to keep the second sub-audio information and the second audio-frequency information, the second audio-frequency information be can be herein
Second electronic equipment is sent to the first electronic equipment again after attenuation processing, is also possible to the first electronic equipment and is being obtained second
After untreated second audio-frequency information that electronic equipment is sent, then corresponding attenuation processing is carried out to the second audio-frequency information.It is logical
Foregoing description is crossed, those skilled in the art can according to the actual situation carry out the second audio-frequency information using suitable mode
Attenuation processing, to meet the needs of actual conditions, details are not described herein again.
After obtaining the first audio-frequency information and step S2 the second audio-frequency information of acquisition by step S1, the embodiment of the present invention is mentioned
The method of confession enters step S3, it may be assumed that judges whether the first audio-frequency information includes the second audio-frequency information.
In step s3, judge whether the first audio-frequency information includes the second audio-frequency information, specifically, may include: by
First audio volume control of the first audio-frequency information is matched with the second audio volume control of the second audio-frequency information, obtains a matching knot
Fruit；Based on matching result, judge whether there is the second audio-frequency information in the first audio-frequency information.
In a particular application, due to by the first electronic equipment use smart television video call function when, first
Electronic equipment will not change substantially relative to the path of the second electronic equipment, even if changing, changing value is also opposite
It is smaller, so the second electronic equipment, the i.e. sound output devices such as the speaker of smart television or loudspeaker generate the second audio-frequency information
Time point and the first electronic equipment collected first audio data of microphone time point between delay comparatively
Be it is fixed, therefore, the second sub-audio information for including in collected first audio-frequency information of the first electronic equipment, with intelligent electricity
Depending on the second audio-frequency information for generating of speaker or the sound output devices such as loudspeaker between existing time delay be also it is fixed,
The time point for the second audio-frequency information that the sound output devices such as the speaker of smart television or loudspeaker generate is denoted as t1, by first
The time point that the microphone of electronic equipment collects the first audio-frequency information is denoted as t2, then knows that time delay can be denoted as t2-t1.
In the first embodiment, such as by the first audio-frequency information it is denoted as A (1), the second audio-frequency information is denoted as B (1), then by
First audio volume control of one audio-frequency information is matched with the second audio volume control of the second audio-frequency information, obtains a matching result,
It specifically may is that and be adjusted the first audio volume control of the first audio-frequency information according to time delay t2-t1, and will be after adjustment
The first audio volume control compared with the second audio volume control, and obtain a comparing result.
If the first audio volume control of the first audio-frequency information A (1) adjusted and the second audio volume control B (1) are by comparison
Afterwards, if the comparing result obtained shows that corresponding to the waveform at consistent each moment in two waveforms can be aligned, and illustrate first
Audio-frequency information A (1) includes the second audio-frequency information B (1), on the contrary, if the comparing result obtained shows corresponding one in two waveforms
The waveform at each moment caused cannot be aligned, then illustrate that the first audio-frequency information A (1) does not include the second audio-frequency information B (1).
In the first embodiment, due to including the first sub-audio information in the first audio-frequency information for being obtained in step S1, i.e.,
Described in king two " it is good recently, you, Zhang San " and the second sub-audio information, i.e., " you are good, king two ", simultaneously described in Zhang San
The second audio-frequency information obtained in step S2 be " you are good, king two ", thus by the first audio volume control of the first audio-frequency information with
After the second audio volume control comparison of second audio-frequency information, corresponded in the first audio volume control and the second audio volume control consistent each
The waveform at moment can be aligned, so including the second audio-frequency information in the first audio-frequency information.
Show that the first audio-frequency information includes offer of the embodiment of the present invention after the second audio-frequency information in the judging result of step S3
Method enter step S4, it may be assumed that eliminate the first audio-frequency information in the second audio-frequency information, obtain third audio-frequency information.
In step s 4, the second audio-frequency information in the first audio-frequency information is eliminated, third audio-frequency information is obtained, it is specific next
It says, may include: the second audio-frequency information to be replicated and negated processing, obtain the second audio-frequency information negated；By the first sound
Frequency information carries out summation process with the second audio-frequency information negated, obtains third audio-frequency information.
In a particular application, it can be the second audio-frequency information B (1) that will be obtained in step S2 to replicate, obtain one
It is identical as the second audio volume control size of the second audio-frequency information B (1), the identical second audio-frequency information B (2) in direction, then by
Two audio-frequency information B (2) carry out negating processing, obtain the audio volume control of second audio-frequency information for including with the first audio-frequency information
Identical, the contrary audio-frequency information B (- 2) of size, then by the first audio-frequency information A (1) and the second audio-frequency information B (- 2) into
Row summation process, to obtain third audio-frequency information C (1).Since the first audio-frequency information A (1) includes the second audio-frequency information B (1),
And the second audio-frequency information B (1) and the second audio-frequency information B (- 2) size are identical and contrary, so by the first audio-frequency information A
(1) after carrying out summation process with the second audio-frequency information B (- 2), the second audio-frequency information B (1) that the first audio-frequency information A (1) includes
It can eliminate, namely not include the second audio-frequency information B (1) in the third audio-frequency information C (1) obtained.
In the first embodiment, the first audio-frequency information A (1) obtained in step S1 includes the first sub-audio information, i.e. king
Described in two " it is good recently, you, Zhang San " and the second sub-audio information, i.e., " you are good, king two ", step S2 described in Zhang San
Second audio-frequency information B (1) of middle acquisition includes that " you are good, king two ", and the second audio-frequency information is replicated simultaneously described in Zhang San
After negating, it will be able to obtain and " you are good, and the audio volume control size of this audio-frequency information of king two " is identical, contrary the
Two audio-frequency information B (- 2), then by after the first audio-frequency information A (1) and the second audio-frequency information B (- 2) progress summation process, obtain
Third audio-frequency information C (1) in just do not include that " you are good, the second sub-audio information of king two " described in Zhang San.
Because Zhang San " you are good, this language of king two ", can collected by the microphone of king two after be then forwarded to Zhang San
Computer, what is said or talked about so Zhang San can hear oneself language, and can to king two, what is said or talked about that language interferes, this be one not
Good user experience, thus the microphone of king two it is collected " you are good, this audio-frequency information of king two " is an interference information,
And do not include in the third audio-frequency information obtained in this step described in Zhang San " you are good, this audio-frequency information of king two ", namely
The technical issues of including interference information, is solved in the audio-frequency information of acquisition existing in the prior art.
After obtaining third audio-frequency information in step s 4, method provided in an embodiment of the present invention carries out executing step S5, it may be assumed that
By first interface, third audio-frequency information is sent to the second electronic equipment.
In a particular application, i.e., by first interface, the third audio-frequency information obtained in step S4 is sent to the second electricity
Sub- equipment, for the processing of the second electronic equipment.In the first embodiment, can be by described in king two " it is good recently, you,
Zhang San " is sent to smart television, this audio-frequency information is sent to the Zhang San's of the progress video calling of king two by smart television again
Computer or smart television, so include in the audio-frequency information that Zhang San hears " it is good recently, you, Zhang San " this audio letter
Breath, without including that " you are good, this audio-frequency information of king two ", so enabling to electronic equipment more described in Zhang San oneself
The voice input of people is accurately responded, therefore improves user experience of people during using electronic equipment.
By above-mentioned part can be seen that due to use judge the first electronic equipment audio collecting device acquisition
It whether include interference information including the second audio-frequency information namely the first audio-frequency information in first audio-frequency information, and first
When including the second audio-frequency information in audio-frequency information, the second audio-frequency information in the first audio-frequency information is eliminated, then obtains the
The technical solution of three audio-frequency informations so not including the second audio-frequency information in the third audio-frequency information obtained, namely does not include doing
Information is disturbed, therefore solves in the audio-frequency information acquired in the prior art the technical issues of including interference information.
Simultaneously as solving in the audio-frequency information of acquisition the technical issues of including interference information, so using electronics
When the video call function or voice control of equipment etc. function, it would not be wrapped in the audio-frequency information of electronic equipment acquisition
Interference information is included, so that electronic equipment more accurately responds the voice input of people, therefore people is improved and exists
Use the user experience during electronic equipment.
Describe in previous embodiment by the first electronic equipment, using smart television video call function when, such as
It what is the need removes in the detailed process in the collected audio-frequency information of the first electronic equipment including interference information, next second
In embodiment, will introduce by the first electronic equipment, using smart television voice control function when, how to eliminate first
It include the detailed process of interference information in the collected audio-frequency information of electronic equipment.
In a second embodiment, the first electronic equipment is still to include the external equipment of microphone, the second electronic equipment still with
For smart television, to carry out citing description.
In step sl, acquisition the first electronic equipment institute in the environment at least one sounding body generate the first audio believe
Breath specifically can be the microphone by the first electronic equipment, and the audio of the first electronic equipment of acquisition institute in the environment is believed
Breath is wanted to open smart television for example, user A during watching TV programme, it is found that current TV programme are more boring
The game of middle storage is played, so having said that a voice control command, should to open the game in smart television to smart television
Voice control command be, for example, " game ", then the microphone of the first electronic equipment can collect " game " described in user A this
Audio-frequency information, meanwhile, it is precisely the voice control command of smart television in the lines that a performer B in TV programme is said,
E.g. the voice control command of control smart television opening microblogging, the voice control command are specifically " microblogging ", then the first sound
Frequency information includes voice control command " game " and voice control command " microblogging ".
It is obvious that if smart television according to the first audio-frequency information come response command, can open simultaneously game with
Two interfaces of microblogging, or open nothing, so including interference information in the first audio-frequency information, caused to user experience
Deleterious effect.
In step s 2, by first interface, the second audio-frequency information that the second electronic equipment is sent is obtained, specifically,
In a second embodiment, it can be through first interface, obtain the speaker or loudspeaker by smart television that smart television is sent
" microblogging " this voice control command that equal sound output devices generate.Certainly, as in previous embodiment, first interface specifically may be used
To be wireless communication interface, it is also possible to wired communication interface, details are not described herein.
In step s3, judge whether the first audio-frequency information includes the second audio-frequency information, specifically, in second embodiment
In, it can be whether the first audio-frequency information acquired in judgment step S1 includes the second audio-frequency information obtained in step S2,
Described in detail in previous embodiment judge in the first audio-frequency information whether include the second audio-frequency information detailed process, this
Process in embodiment is similar therewith, and details are not described herein again.
In step s 4, when the first audio-frequency information includes the second audio-frequency information, second in the first audio-frequency information is eliminated
Audio-frequency information obtains third audio-frequency information, specifically, in a second embodiment, can be " the trip obtained in removal process S1
" microblogging " this voice control command in play " and " microblogging " two voice control commands, so that third audio-frequency information is obtained, because
Do not include " microblogging " this voice control command in this third audio-frequency information, has described elimination in detail in the aforementioned embodiment
The detailed process of the second audio-frequency information in first audio-frequency information, the process in the present embodiment is similar therewith, just no longer superfluous herein
It states.Because what voice control command " microblogging " this voice control command that personage B is said in smart television said user
An interference information for " game " this voice control command, by this step, it is eliminated from the first audio from
And third audio-frequency information is obtained, so solving the skill in the audio-frequency information of acquisition existing in the prior art including interference information
Art problem.
In step s 5, by first interface, third audio-frequency information is sent to the second electronic equipment, specifically,
It in second embodiment, can be through first interface, the voice control command " game " that user A is said be sent to intelligent electricity
Depending on for smart television processing.Smart television, will after obtaining the voice control command " game " that the first electronic equipment is sent
Corresponding interface is opened to user according to the voice control command, the interface or not without opening other application program
Any interface is opened, so the voice input of people can be responded more accurately, therefore people is improved and is set using electronics
User experience in standby process.
In the specific implementation process, it when first interface is specially the first sub-interface of USB3.0 interface, is connect by first
Mouthful, the second audio-frequency information that the second electronic equipment is sent is obtained, specifically: by the first pin of the first sub-interface, obtain the
The second audio-frequency information that two electronic equipments are sent；By first interface, third audio-frequency information is sent to the second electronic equipment, is had
Body are as follows: by the second pin of the first sub-interface, third audio-frequency information is sent to the second electronic equipment.
Specifically, Fig. 2A and Fig. 2 B be please also refer to, Fig. 2A is the schematic diagram of USB3.0 standard interface in the prior art,
Fig. 2 B is the pin definitions figure of USB3.0 interface in the prior art, and compared with USB2.0 interface, Pin1-4 (i.e. pin 1-4) is mark
Quasi- USB2.0 signal pin defines figure, and USB3.0 interface has had more two pairs of pins for being used for transmission data, so, in the first electricity
When the first interface of sub- equipment is specially the first sub-interface of USB3.0, the public mouth of e.g. USB3.0 then in step s 2 can
To obtain the second of the transmission of the second electronic equipment by any pin in the Pin5-9 in the first sub-interface or multiple pins
Audio-frequency information namely the first pin can be in the public mouth of USB3.0 any pin or multiple pins in Pin5-9, in reality
In, the second audio signal specifically can be I2S signal, and (i.e. Inter-IC Sound signal is as defined in PHILIPS Co.
A kind of signal of digital audio data format), it is also possible to Analog signal (i.e. analog signal), is also possible to SPDIF signal
(i.e. a kind of digital signal of SONY, PHILIPS digital audio interface transmission), this is not restricted.In step s 5, Ke Yitong
The third audio-frequency information obtained in step S4 is sent to the second electronic equipment by the Pin2 or Pin3 crossed in the first sub-interface,
Namely second pin can be any pin of Pin2 or Pin3 or two pins in the public mouth of USB3.0.
When the first interface of the first electronic equipment is the first sub-interface of USB3.0 interface, the second electronic equipment
Second interface can be corresponding second sub-interface of the first sub-interface, such as the first sub-interface is the public mouth of USB3.0 interface
When, the second sub-interface can be female mouth of USB3.0, and certainly, pin therein is also required to be correspondingly arranged, so that the first electricity
Information exchange can be normally carried out between sub- equipment and the second electronic equipment.
Specifically, when the second interface of the second electronic equipment is specially the second sub-interface of USB3.0 interface, such as
It is female mouth of USB3.0, then the second electronic equipment can pass through any pin or multiple pins in Pin5-9 in the second sub-interface
To can be any pipe of Pin5-9 in the second sub-interface to the first electronic equipment the second audio-frequency information of transmission namely third pin
Foot or multiple pins, in practical applications, the second audio signal specifically can be I2S signal, be also possible to Analog signal,
Be also possible to SPDIF signal, this is not restricted, certainly, the third pin of the second sub-interface of the second electronic equipment need with
First pin of the first sub-interface of the first electronic equipment is corresponding；In addition, the second electronic equipment can pass through the second sub-interface
In Pin2 or Pin3 come obtain the first electronic equipment transmission third audio-frequency information namely the 4th pin can be USB3.0
Any pin or two pins in Pin2 or Pin3 in female mouth of interface, certainly, the second interface of the second electronic equipment
In the 4th pin need it is corresponding with the second pin in the first interface of the first electronic equipment.
By the description of preceding sections, technical staff belonging to this field can select suitable pipe according to the actual situation
Foot is as the second audio-frequency information of transmission or third audio-frequency information, and to meet the needs of actual conditions, details are not described herein again
?.
It can be seen that by above-mentioned part since the USB3.0 interface for using standard is as the first electronics and the second electricity
Datalink Interface between sub- equipment, so the data-interface particularly customized for the first electronic device design is not needed, thus
The expense for designing and producing particularly customized data-interface can be saved, and can be improved the versatility of electronic equipment, so that the
One electronic equipment has access to other electronic equipments for using USB3.0 interface.
Above-described embodiment is to stand to introduce the technical solution in the embodiment of the present invention in the first electronic equipment side, following
3rd embodiment in, the technical solution in the embodiment of the present invention in the second electronic equipment side is introduced into station.
Third embodiment of the invention provides a kind of information processing method, and this method is applied to the second electronic equipment, the second electricity
Sub- equipment includes a sound output device, and the second electronic equipment can pass through second interface and the first electronics for including first interface
Equipment carries out information exchange, and the first electronic equipment includes an audio collecting device, and audio collecting device is for acquiring the first electronics
Equipment in the environment at least one sounding body generate the first audio-frequency information, wherein first interface is corresponding with second interface,
In practical applications, the first electronic equipment can be the external equipment for only including microphone, and being also possible to one includes wheat
The external equipment of gram wind and camera, the second electronic equipment can be computer, be also possible to smart television, and this is not restricted.
In the following section, by by taking the first electronic equipment is an external equipment for including microphone as an example, second is electric
For sub- equipment is smart television, Lai Jinhang illustrates description in detail.
Referring to FIG. 3, Fig. 3 is the flow chart of information processing method provided in an embodiment of the present invention, this method comprises:
S10: the second audio-frequency information is exported by sound output device, and is sent the second audio-frequency information by second interface
To the first electronic equipment；
S20: by second interface, obtaining the third audio-frequency information that the first electronic equipment is sent, third audio-frequency information be
When first audio-frequency information includes the second audio-frequency information, after the first electronic equipment eliminates the second audio-frequency information in the first audio-frequency information
Audio-frequency information.
In step slo, the second audio-frequency information is exported by sound output device, and passes through second interface for the second audio
Information is sent to the first electronic equipment, specifically, in the third embodiment, can be the speaker or loudspeaker by smart television
Equal sound output devices export the second audio-frequency information, and the second audio-frequency information is sent to the first electronics by second interface
Equipment, the second audio-frequency information specifically can be the audio-frequency information that smart television is played, the e.g. program of smart television broadcasting
Included sound or user carries out the process of video calling using the function of the video calling of smart television and friend
In, the friend what is said or talked about language.
In a particular application, second interface can be wireless communication interface, be also possible to wired communication interface, certainly, the
Two interfaces needs are the interfaces to match with the interface type of the first interface of the first electronic equipment, for example, setting in the first electronics
When standby first interface is wireless communication interface, the interface of the second electronic equipment is corresponding wireless communication interface, the
When the first interface of one electronic equipment is wired communication interface, the second interface of the second electronic equipment is corresponding channel radio
Believe interface.
In step S20, by second interface, the third audio-frequency information that the first electronic equipment is sent is obtained, specifically,
In the third embodiment, it can be smart television by second interface, obtain and believed by the third audio that the first electronic equipment is sent
Breath, third audio-frequency information include that the second audio is believed for the first audio-frequency information acquired in the audio collection unit of the first electronic equipment
When breath, the first electronic equipment eliminates the audio-frequency information after the second audio-frequency information in the first audio-frequency information, in aforementioned implementation
Describe the detailed process that the first electronic equipment eliminates the second audio-frequency information for including in the first audio-frequency information in example in detail,
Process in the present embodiment is similar therewith, and details are not described herein again.
In a particular application, for example user to smart television says a voice control command " game ", while intelligence electricity
The lines said depending on a performer in the program of broadcasting are precisely another voice control command " microblogging ", then smart television should
After voice control command described in performer " microblogging " is sent to the first electronic equipment, the first electronic equipment is by its audio collection unit
Acquisition the first audio-frequency information by processing be sent in the voice control command of smart television eliminate the need for it is " micro- described in performer
It is rich " this voice control command, and " game " this voice control command described in user is only included, so that smart television
The voice input of people can be more accurately responded, therefore improves user's body of people during using electronic equipment
It tests.
In another application scene, for example user is carrying out video calling, the first electronics by smart television and a friend
The second audio-frequency information that equipment can be sent according to smart television, will be in the first audio-frequency information that acquired by audio collecting device
Second audio-frequency information is eliminated to obtain the speaker that not will include smart television in third audio-frequency information namely third audio-frequency information
Or friend's what is said or talked about language of the sound output devices such as loudspeaker output, so the friend of user will not hear oneself to user institute
Word language, and can only hear user what is said or talked about language, so that smart television can more accurately respond the language of people
Sound input, therefore improve user experience of people during using electronic equipment.
It in the specific implementation process, will by second interface when second interface is the second sub-interface of USB3.0 interface
Second audio-frequency information is sent to the first electronic equipment, specifically: by the third pin of the second sub-interface, by the second audio-frequency information
It is sent to the first electronic equipment；By second interface, the third audio-frequency information that the first electronic equipment is sent is obtained, specifically: it is logical
The 4th pin of the second sub-interface is crossed, third audio-frequency information is obtained.
In the aforementioned embodiment, be described in detail second interface be USB3.0 interface the second sub-interface when it is detailed
Process just repeats no more herein in order to illustrate the succinct of book.
It can be seen that by above-mentioned part since the USB3.0 interface for using standard is as the first electronics and the second electricity
Datalink Interface between sub- equipment, so the data-interface particularly customized for the first electronic device design is not needed, thus
The expense for designing and producing particularly customized data-interface can be saved, and can be improved the versatility of electronic equipment, so that the
Two electronic equipments have access to other electronic equipments for using USB3.0 interface.
Based on the same inventive concept, on the other hand the embodiment of the present invention also provides a kind of electronic equipment, the electronic equipment energy
Information exchange is enough carried out by first interface and the second electronic equipment, in practical applications, which can be one only
External equipment including microphone is also possible to the external equipment including microphone and camera, and the second electronic equipment can
To be computer, it is also possible to smart television, this is not restricted.
Referring to FIG. 4, Fig. 4 is the functional block diagram for the electronic equipment that fourth embodiment of the invention provides, the electronic equipment
It include: casing 401；Circuit board 402 is set in casing 401；Chip 403 is handled, is set on circuit board 402；Audio collection
Device 404 is connected with processing chip 403；Wherein, processing chip 403 is used for through audio collecting device 404, the first electricity of acquisition
Sub- equipment the first audio-frequency information that at least one sounding body generates in the environment obtain the second electronics and by first interface
The second audio-frequency information that equipment is sent, and judge whether the first audio-frequency information includes the second audio-frequency information, and believe in the first audio
When breath includes the second audio-frequency information, the second audio-frequency information in the first audio-frequency information is eliminated, obtains third audio-frequency information, and pass through
Third audio-frequency information is sent to the second electronic equipment by first interface.
In the specific implementation process, processing chip 403 is specifically used for the first audio volume control of the first audio-frequency information and the
Second audio volume control of two audio-frequency informations is matched, and a matching result is obtained, and is based on matching result, is judged the first audio-frequency information
In whether have the second audio-frequency information.
In the specific implementation process, processing chip 403 is specifically used for the second audio-frequency information being replicated and negated processing,
The second audio-frequency information negated is obtained, and the first audio-frequency information is subjected to summation process with the second audio-frequency information negated, is obtained
Third audio-frequency information.
In the specific implementation process, when first interface is the first sub-interface of USB3.0 interface, processing chip 403 is specific
For passing through the first pin of the first sub-interface, the second audio-frequency information that the second electronic equipment is sent is obtained；Chip 403 is handled to have
Body is used for the second pin by the first sub-interface, and third audio-frequency information is sent to the second electronic equipment.
The information processing method in electronic equipment and previous embodiment in the present embodiment be based on the same inventive concept under
Two aspect, the implementation process of method is described in detail in front, so those skilled in the art can basis
Foregoing description is apparent from the structure and implementation process of the electronic equipment in the present embodiment, in order to illustrate the succinct of book, herein
Just repeat no more.
Based on the same inventive concept, on the other hand the embodiment of the present invention also provides a kind of electronic equipment, and electronic equipment can
Information exchange is carried out with the first electronic equipment for including first interface by second interface, the first electronic equipment includes that an audio is adopted
Acquisition means, audio collecting device be used for acquire the first electronic equipment in the environment at least one sounding body generation the first audio
Information, wherein first interface is corresponding with second interface, and in practical applications, which can be computer, is also possible to
Smart television, the second electronic equipment can be the external equipment for only including microphone, and being also possible to one includes microphone
With the external equipment of camera, this is not restricted.
Referring to FIG. 5, Fig. 5 is the functional block diagram of electronic equipment provided in an embodiment of the present invention, which includes:
Casing 501；Circuit board 502 is set in casing 501；Processor 503 is set on circuit board 502；Sound output device
504, it is connected with processor 503；Wherein, processor 503 is used to export the second audio-frequency information by sound output device 504, and
The second audio-frequency information is sent to the first electronic equipment by second interface, and by second interface, obtains the first electronic equipment
The third audio-frequency information of transmission, third audio-frequency information are when the first audio-frequency information includes the second audio-frequency information, and the first electronics is set
Audio-frequency information after standby the second audio-frequency information eliminated in the first audio-frequency information
In the specific implementation process, when second interface is the second sub-interface of USB3.0 interface, processor 503 is specifically used
In the third pin for passing through the second sub-interface, the second audio-frequency information is sent to the first electronic equipment；Processor 503 is specifically used for
By the 4th pin of the second sub-interface, third audio-frequency information is obtained.
The information processing method in electronic equipment and previous embodiment in the present embodiment be based on the same inventive concept under
Two aspect, the implementation process of method is described in detail in front, so those skilled in the art can basis
Foregoing description is apparent from the structure and implementation process of the electronic equipment in the present embodiment, in order to illustrate the succinct of book, herein
Just repeat no more.
The one or more technical solutions provided in the embodiment of the present invention, have at least the following technical effects or advantages:
1, due to use judge the first electronic equipment audio collecting device acquisition the first audio-frequency information in whether
Whether include interference information including the second audio-frequency information namely the first audio-frequency information, and includes second in the first audio-frequency information
When audio-frequency information, the second audio-frequency information in the first audio-frequency information is eliminated, then obtains the technical side of third audio-frequency information
Case so not including the second audio-frequency information in the third audio-frequency information obtained, namely does not include interference information, therefore is solved existing
There is in the audio-frequency information acquired in technology the technical issues of including interference information.
2, due to solving in the audio-frequency information of acquisition the technical issues of including interference information, so using electronic equipment
Video call function or when voice control etc. function, would not include dry in the audio-frequency information of electronic equipment acquisition
Information is disturbed, so that electronic equipment more accurately responds the voice input of people, therefore people is improved and is using
User experience during electronic equipment.
3, connect due to using the USB3.0 interface of standard as the data between the first electronics and the second electronic equipment
Connection interface designs and produces so not needing the data-interface particularly customized for the first electronic device design so as to save
The expense of particularly customized data-interface, and can be improved the versatility of electronic equipment.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable information processing equipments to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable information processing equipments execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable information processing equipments with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions can also be loaded into computer or other programmable information processing equipments, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of information processing method is applied to the first electronic equipment, which is characterized in that first electronic equipment includes a sound
Frequency acquisition device, first electronic equipment can carry out information exchange, the side by first interface and the second electronic equipment
Method includes:
By the audio collecting device, acquire the first electronic equipment institute in the environment the generation of at least one sounding body the
One audio-frequency information；
By the first interface, the second audio-frequency information that second electronic equipment is sent is obtained；
Judge whether first audio-frequency information includes second audio-frequency information；
When first audio-frequency information includes second audio-frequency information, described second in first audio-frequency information is eliminated
Audio-frequency information obtains third audio-frequency information；
By the first interface, the third audio-frequency information is sent to second electronic equipment.
2. described to judge whether first audio-frequency information includes second sound according to the method described in claim 1, wherein
Frequency information includes:
Attenuation processing is carried out to the second audio-frequency information of acquisition；
Judge whether first audio-frequency information includes the second audio-frequency information through attenuation processing.
3. described to judge in first audio-frequency information whether to include described second according to the method described in claim 1, wherein
Audio-frequency information includes:
First audio volume control of the first audio-frequency information is adjusted according to time delay；
Second audio volume control of the first audio volume control and the second audio-frequency information after adjustment is compared, and obtains a comparison
As a result；
Based on the comparing result, judge in first audio-frequency information whether to include second audio-frequency information.
4. a kind of information processing method is applied to the second electronic equipment, which is characterized in that second electronic equipment includes a sound
Sound output device, second electronic equipment can carry out letter by second interface and the first electronic equipment for including first interface
Breath interaction, first electronic equipment include an audio collecting device, and the audio collecting device is for acquiring first electricity
Sub- equipment in the environment at least one sounding body generate the first audio-frequency information, wherein the first interface and described second
Interface is corresponding, which comprises
The second audio-frequency information is exported by the sound output device, and by the second interface by second audio-frequency information
It is sent to first electronic equipment；
By the second interface, the third audio-frequency information that first electronic equipment is sent, the third audio-frequency information are obtained
For when first audio-frequency information includes second audio-frequency information, first electronic equipment eliminates the first audio letter
The audio-frequency information after second audio-frequency information in breath.
5. it is described that second audio-frequency information is exported by the sound output device according to the method described in claim 4, wherein,
And second audio-frequency information is sent to by first electronic equipment by the second interface and includes:
The second audio-frequency information is exported by the sound output device；
Attenuation processing is carried out to second audio-frequency information, and is believed the second audio through attenuation processing by the second interface
Breath is sent to first electronic equipment.
6. a kind of electronic equipment, which is characterized in that the electronic equipment can be carried out by first interface and the second electronic equipment
Information exchange, the electronic equipment include:
Casing；
Circuit board is set in the casing；
Chip is handled, is set on the circuit board；
Audio collecting device is connected with the processing chip；
Wherein, the processing chip is used to acquire the first electronic equipment institute in the environment by the audio collecting device
The first audio-frequency information that at least one sounding body generates, and by the first interface, it obtains second electronic equipment and sends
The second audio-frequency information, and judge whether first audio-frequency information includes second audio-frequency information, and in first sound
When frequency information includes second audio-frequency information, second audio-frequency information in first audio-frequency information is eliminated, obtains the
Three audio-frequency informations, and by the first interface, the third audio-frequency information is sent to second electronic equipment.
7. electronic equipment according to claim 6, wherein the processing chip judges whether first audio-frequency information wraps
Including second audio-frequency information includes:
Attenuation processing is carried out to the second audio-frequency information of acquisition；
Judge whether first audio-frequency information includes the second audio-frequency information through attenuation processing.
8. electronic equipment according to claim 6, wherein the processing chip judge in first audio-frequency information whether
Include: including second audio-frequency information
First audio volume control of the first audio-frequency information is adjusted according to time delay；
Second audio volume control of the first audio volume control and the second audio-frequency information after adjustment is compared, and obtains a comparison
As a result；
Based on the comparing result, judge in first audio-frequency information whether to include second audio-frequency information.
9. a kind of electronic equipment, which is characterized in that the electronic equipment can by second interface with include the of first interface
One electronic equipment carries out information exchange, and first electronic equipment includes an audio collecting device, and the audio collecting device is used
In the first audio-frequency information for acquiring at least one sounding body generation in the environment of first electronic equipment institute, wherein described the
One interface is corresponding with the second interface, and the electronic equipment includes:
Casing；
Circuit board is set in the casing；
Processor is set on the circuit board；
Sound output device is connected with the processor；
Wherein, the processor is used to export the second audio-frequency information by the sound output device, and connects by described second
Second audio-frequency information is sent to first electronic equipment by mouth, and passes through the second interface, obtains first electricity
The third audio-frequency information that sub- equipment is sent, it includes second audio that the third audio-frequency information, which is in first audio-frequency information,
When information, first electronic equipment eliminates the audio-frequency information after second audio-frequency information in first audio-frequency information.
10. electronic equipment according to claim 9, wherein the processor is used for defeated by the sound output device
Second audio-frequency information out, and second audio-frequency information is sent to by the first electronic equipment packet by the second interface
It includes:
The second audio-frequency information is exported by the sound output device；
Attenuation processing is carried out to second audio-frequency information, and is believed the second audio through attenuation processing by the second interface
Breath is sent to first electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029878.0A CN109743658A (en) | 2013-01-29 | 2013-01-29 | A kind of information processing method and electronic equipment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029878.0A CN109743658A (en) | 2013-01-29 | 2013-01-29 | A kind of information processing method and electronic equipment |
| CN201310033966.0A CN103974168A (en) | 2013-01-29 | 2013-01-29 | An information processing method and electronic device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310033966.0A Division CN103974168A (en) | 2013-01-29 | 2013-01-29 | An information processing method and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109743658A true CN109743658A (en) | 2019-05-10 |
Family
ID=51243122
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910029878.0A Pending CN109743658A (en) | 2013-01-29 | 2013-01-29 | A kind of information processing method and electronic equipment |
| CN201310033966.0A Pending CN103974168A (en) | 2013-01-29 | 2013-01-29 | An information processing method and electronic device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310033966.0A Pending CN103974168A (en) | 2013-01-29 | 2013-01-29 | An information processing method and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109743658A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551498A (en) * | 2015-10-28 | 2016-05-04 | 东莞酷派软件技术有限公司 | Voice recognition method and device |
| CN106131754B (en) * | 2016-06-30 | 2018-06-29 | 广东美的制冷设备有限公司 | Group technology and device between more equipment |
| WO2018006354A1 (en) | 2016-07-07 | 2018-01-11 | 北京小米移动软件有限公司 | Audio playing system, external extension device, and audio playing method and apparatus |
| CN107783924A (en) * | 2017-12-04 | 2018-03-09 | 广东众易云网智能科技有限公司 | A kind of pluggable Multifunctional audio expansion interface using USB3.0TYPE A type interfaces |
| CN108600805A (en) * | 2018-03-29 | 2018-09-28 | 珠海迈科智能科技股份有限公司 | A kind of set-top box and its method of removal television broadcast sounds source interference |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201018596Y (en) * | 2007-01-08 | 2008-02-06 | 徐巍 | talking webcam |
| CN201369045Y (en) * | 2007-09-04 | 2009-12-23 | 苹果公司 | Extending dock, electronic equipment retainer and extending dock system |
| CN102044253A (en) * | 2010-10-29 | 2011-05-04 | 深圳创维－Rgb电子有限公司 | Echo signal processing method and system as well as television |
| US7970150B2 (en) * | 2005-04-29 | 2011-06-28 | Lifesize Communications, Inc. | Tracking talkers using virtual broadside scan and directed beams |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060133621A1 (en) * | 2004-12-22 | 2006-06-22 | Broadcom Corporation | Wireless telephone having multiple microphones |
| JP2008154056A (en) * | 2006-12-19 | 2008-07-03 | Yamaha Corp | Audio conference device and audio conference system |
| CN201215976Y (en) * | 2008-03-26 | 2009-04-01 | 上海华平信息技术股份有限公司 | Echo eliminator having function of mobile phone |
-
2013
- 2013-01-29 CN CN201910029878.0A patent/CN109743658A/en active Pending
- 2013-01-29 CN CN201310033966.0A patent/CN103974168A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7970150B2 (en) * | 2005-04-29 | 2011-06-28 | Lifesize Communications, Inc. | Tracking talkers using virtual broadside scan and directed beams |
| CN201018596Y (en) * | 2007-01-08 | 2008-02-06 | 徐巍 | talking webcam |
| CN201369045Y (en) * | 2007-09-04 | 2009-12-23 | 苹果公司 | Extending dock, electronic equipment retainer and extending dock system |
| CN102044253A (en) * | 2010-10-29 | 2011-05-04 | 深圳创维－Rgb电子有限公司 | Echo signal processing method and system as well as television |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103974168A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101681663B (en) | A device for and a method of processing audio data | |
| CN104637488B (en) | The method and terminal device of acoustic processing | |
| CN101609667B (en) | Method for realizing karaoke function in PMP player | |
| CN106095384B (en) | Sound effect adjusting method and user terminal | |
| CN108648756A (en) | Voice interactive method, device and system | |
| CN109743658A (en) | A kind of information processing method and electronic equipment | |
| CN108922528A (en) | Method and apparatus for handling voice | |
| CN109493883A (en) | A kind of audio time-delay calculation method and apparatus of smart machine and its smart machine | |
| US12335700B2 (en) | Bluetooth speaker control method and system, storage medium, and mobile terminal | |
| CN110223677A (en) | Spatial audio signal filtering | |
| CN109819303A (en) | Data output method and related equipment | |
| CN106210312A (en) | A kind of played in stereo method based on mobile terminal, mobile terminal and system | |
| CN104157292A (en) | Anti-howling audio signal processing method and device thereof | |
| CN103237282A (en) | Wireless audio processing equipment, wireless audio player and working method thereof | |
| CN203313386U (en) | Wireless audio processing equipment, wireless audio player, household karaoke system | |
| CN104168534A (en) | Holographic audio device and control method | |
| CN109461429A (en) | A kind of AI K song microphone speaker integrated equipment | |
| CN103117083A (en) | Audio information acquisition device and method | |
| CN108153508A (en) | A kind of method and device of audio frequency process | |
| CN106340288A (en) | Multifunctional mini portable karaoke device | |
| CN203747954U (en) | Microphone and audio transmission system | |
| CN108093332A (en) | Detachable combined box | |
| CN207541948U (en) | Audio player and audio playing apparatus | |
| CN203520856U (en) | Intelligent network karaoke play device | |
| CN206759671U (en) | A kind of microphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |