CN201054707Y - Call system based on mobile communication - Google Patents
Call system based on mobile communication Download PDFInfo
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- CN201054707Y CN201054707Y CNU2007201201342U CN200720120134U CN201054707Y CN 201054707 Y CN201054707 Y CN 201054707Y CN U2007201201342 U CNU2007201201342 U CN U2007201201342U CN 200720120134 U CN200720120134 U CN 200720120134U CN 201054707 Y CN201054707 Y CN 201054707Y
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- 238000010295 mobile communication Methods 0.000 title claims abstract description 50
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Abstract
A communication system relates to a telephonic communication technology based on the mobile communication. The system consists of a mobile communication terminal and a mobile communication device in the mobile communication terminal. The utility model is characterized in that the mobile communication terminal also comprises a digital signal processing device and a cordless telephone host device, wherein, the digital signal processing device is connected between the mobile communication device and the cordless telephone host device; the mobile communication terminal also comprises a cordless telephone sub device, and information interaction is completed between the cordless telephone host device and the cordless telephone sub device; the digital signal processing device comprises a CPU, a common synchronous serial-port transceiver, a display module and a memory module. The CPU transmits a control command to the common synchronous serial-port transceiver and the display module to complete the relevant data parse, channel shifting, and realize calling and updating for the memory module, and the common synchronous serial-port transceiver completes data forwarding. The utility model ensures that the applicable scope of the cordless communication system is extremely extended, thereby having great practicability and high reliability.
Description
Technical field
The utility model relates to electrical communication technology, relates in particular to the phone system based on mobile communication.
Background technology
Along with popularizing and development of mobile communication, communication terminal is widely used in the actual life.
Though cordless telephone has also obtained the support of more application occasion, because the limitation that Cordless Telephone Technology self is had exists many problems and difficulty, for example, the scope of application is limited, and the distance range that is suitable for is less etc.
Summary of the invention
The purpose of this utility model is to provide a kind of phone system based on mobile communication, to overcome in the prior art because the limitation that Cordless Telephone Technology self is had produces the less shortcoming of distance range that is suitable for.
The phone system that the utility model adopted based on mobile communication, comprise communication terminal, comprise device for mobile communication in the described communication terminal, described device for mobile communication is finished the digital radio data communication between communication terminal and mobile base station, it is characterized in that: also comprise digital signal processing device and cordless telephone host apparatus in the described communication terminal, wherein
Described digital signal processing device is connected between device for mobile communication and the cordless telephone host apparatus, finishes the information interaction between device for mobile communication and the cordless telephone host apparatus;
Described phone system also comprises the cordless telephone submachine that is complementary with the cordless telephone host apparatus, finishes information interaction between described cordless telephone submachine and the cordless telephone host apparatus.
Described digital signal processing device comprises central processing unit, universal asynchronous serial transceiver, display module and memory module, wherein,
Described central processing unit is finished relevant data parsing, passage conversion to universal asynchronous serial transceiver and display module transmitting control commands, and memory module is realized calling, upgrading;
Described universal asynchronous serial transceiver finishes and device for mobile communication, cordless telephone host apparatus or central processing unit between data forwarding;
Described display module shows relevant data or image according to the control command of central processing unit.
Described cordless telephone host apparatus comprises 2.4G wireless communication module and processing of wireless host data and operational module, wherein,
Described 2.4G wireless communication module finishes and digital signal processing device, cordless telephone submachine between Data Receiving, transmission, and finish inner analog/digital or digital/analog signal conversion, data encapsulation, parsing, compression, decompression;
Described wireless host data handle with operational module to 2.4G wireless communication module sending controling instruction, or finish the conversion of analog signal channel, the conversion of control command, and and the 2.4G wireless communication module between the analog signal transmitting-receiving.
Described cordless telephone submachine comprises 2.4G wireless communication module and wireless handset data processing and operational module, wherein,
Described 2.4G wireless communication module finish and the cordless telephone host apparatus between Data Receiving, transmission, and finish inner analog/digital or digital/analog signal conversion, data encapsulation, parsing, compression, decompression;
Described wireless handset data processing and operational module are to 2.4G wireless communication module sending controling instruction, or finish the conversion of analog signal channel, the conversion of control command, and and the 2.4G wireless communication module between analog signal transmitting-receiving, realize relevant control and screen display.
Described device for mobile communication comprises the device of employing based on GSM/GPRS/EDGE/WCDMA/TD-SCDMA/HSDPA/HSUPA/CDMA/CDMA1X/CDM A2000 mobile communication agreement.
The beneficial effects of the utility model are: in the utility model, communication terminal adopts device for mobile communication, digital signal processing device and cordless telephone host apparatus, make mobile communication mobile terminal device be combined with wireless phone system, realize the communication between cordless telephone submachine and the long-range mobile subscriber, make traditional cordless telephone thoroughly break away from the wired connection constraint of telephone wire, the utility model can be placed at home, office, even on the automobile, thereby make the scope of application of wireless phone system obtain great expansion, the distance range that it is suitable for and the suitable distance range equivalence of mobile communcations system have stronger practicality and vast market prospect.
In the utility model, cordless telephone host apparatus and cordless telephone submachine adopt the 2.4G wireless communication module to finish digital communication, because the use frequency range of 2.4GHz cordless telephone is than the frequency range height of mobile phone, radiation to human body also is much smaller, and there is power to be much smaller than the mobile phone of common standard, can reduce radiation widely to human body, this digital cordless telephone device also has following advantage: the high definition call tone quality, safe and secret anti-interference, electric power low in energy consumption is lasting etc., therefore, adopt the 2.4G wireless communication module further to improve practicality of the present utility model, reliability and fail safe.
Description of drawings
Fig. 1 is the utility model general structure schematic diagram;
Fig. 2 is the utility model refined structure schematic diagram;
Fig. 3 is the electrical block diagram of the utility model cordless telephone host apparatus;
Fig. 4 is the electrical block diagram of the utility model cordless telephone submachine;
Fig. 5 is the utility model control flow schematic diagram;
Fig. 6 is the utility model cordless telephone submachine control flow schematic diagram of answering the call;
Fig. 7 is the utility model cordless telephone submachine dialing control flow schematic diagram.
Embodiment
With embodiment the utility model is described in further detail with reference to the accompanying drawings below:
According to Fig. 1 and Fig. 2, the utility model comprises communication terminal 1, as shown in Figure 1, communication terminal 1 comprises device for mobile communication 11, digital signal processing device 12 and cordless telephone host apparatus 13, device for mobile communication 11 is finished the digital radio data communication between communication terminal 1 and mobile base station, the communication between realization and the long-range mobile subscriber.In the utility model, device for mobile communication 11 can adopt the device based on GSM/GPRS/EDGE/WCDMA/TD-SCDMA/HSDPA/HSUPA/CDMA/CDMA1X/CDM A2000 mobile communication agreement.
As shown in Figure 1, digital signal processing device 12 is connected between device for mobile communication 11 and the cordless telephone host apparatus 13, finish the information interaction between device for mobile communication 11 and the cordless telephone host apparatus 13, also comprise the cordless telephone submachine 2 that is complementary with cordless telephone host apparatus 13 in the phone system of the present utility model, finish information interaction between cordless telephone submachine 2 and the cordless telephone host apparatus 13.
As shown in Figure 2, digital signal processing device 12 comprises central processing unit 121, universal asynchronous serial transceiver 122, display module 123 and memory module 124.
As shown in Figure 2, central processing unit 121 is finished relevant data parsing, passage conversion to universal asynchronous serial transceiver 122 and display module 123 transmitting control commands, and memory module 124 is realized calling, upgrading.
As shown in Figure 2, universal asynchronous serial transceiver 122 finish and device for mobile communication 11, cordless telephone host apparatus 13 or central processing unit 121 between data forwarding.
As shown in Figure 2, display module 123 shows relevant data or image according to the control command of central processing unit 121.
As shown in Figure 2, cordless telephone host apparatus 13 comprises 2.4G wireless communication module 131 and processing of wireless host data and operational module 132,2.4G wireless communication module 131 is finished and digital signal processing device 12, Data Receiving between the cordless telephone submachine 2, send, and analog/digital or the digital/analog signal conversion of finishing inside, data encapsulation, resolve, compression, decompression, wireless host data processing and operational module 132 are to 2.4G wireless communication module 131 sending controling instructions, or finish the conversion of analog signal channel, the conversion of control command, and and 2.4G wireless communication module 131 between analog signal transmitting-receiving.
As shown in Figure 2, cordless telephone submachine 2 comprises 2.4G wireless communication module 21 and wireless handset data processing and operational module 22,2.4G wireless communication module 21 is finished and cordless telephone host apparatus 13 between Data Receiving, transmission, and finish inner analog/digital or digital/analog signal conversion, data encapsulation, parsing, compression, decompression; Wireless handset data processing and operational module 22 are to 2.4G wireless communication module 21 sending controling instructions, or finish the conversion of analog signal channel, the conversion of control command, and and 2.4G wireless communication module 21 between analog signal transmitting-receiving, realize relevant control and screen display.
Particularly, as shown in Figure 3,2.4G wireless communication module 131 comprises the speech processes submodule, data processing submodule and 2.4G duplex radio frequency submodule, wherein, the speech processes submodule is finished analog/digital, the digital/analog signal conversion, decoding, encoding function, the data processing submodule is finished data compression, decompress, encapsulation, decapsulation, and command analysis, separate, sleep, function such as wake up, 2.4G duplexing radio frequency submodule emission or reception data-signal are with universal asynchronous serial transceiver 122,2.4G directly carry out data interaction between the wireless communication module 21.
As shown in Figure 3, wireless host data is handled with operational module 132 and is comprised a microprocessor and power amplifier, finishes relevant sound switching, command analysis, order reception, sleep-awake control etc.
Particularly, as shown in Figure 4,2.4G wireless communication module 21 comprises speech processes submodule, data processing submodule and 2.4G duplex radio frequency submodule, wherein, the speech processes submodule is finished analog/digital, digital/analog signal conversion, decoding, encoding function, the data processing submodule is finished data compression, decompression, encapsulation, decapsulation and command analysis, separation, function such as is slept, wakes up, 2.4G duplexing radio frequency submodule emission or reception data-signal, and directly carry out data interaction between the 2.4G wireless communication module 131.
As shown in Figure 4, wireless handset data processing and operational module 22 comprise peripheral hardwares such as a microprocessor, power amplifier, microphone, keyboard, color LCD, finish relevant sound and switch, order transmission, order reception, sleep-awake control, and peripheral hardware control etc.
As shown in Figure 5, the utility model is as follows as called control flow:
1, device for mobile communication 11 is called out by mobile mobile base station receiving remote mobile subscriber, long-range mobile subscriber is outside communication terminal, the communication terminal of this outside can be a communication terminal of the prior art, also can be the communication terminal in the utility model.
2, after the processing of device for mobile communication 11 through inside, whether decision answers, and carries out following operation:
21, if answer, device for mobile communication 11 is directly conversed with long-range mobile subscriber, simultaneously, continues step 3;
22,, continue step 3 if do not answer.
3, device for mobile communication 11 is sent to digital signal processing device 12 with the call data that receive, and after digital signal processing device 12 is resolved, is forwarded to cordless telephone host apparatus 13.
4, cordless telephone host apparatus 13 sends call instruction to cordless telephone submachine 2.
5, after cordless telephone submachine 2 was received call instruction, whether decision answered, and as shown in Figure 6, after 2.4G wireless communication module 21 is waken up, showed number, and following operation is carried out in ring:
51, if answer, as shown in Figure 6, cordless telephone submachine 2 sends to cordless telephone host apparatus 13 and answers instruction, cordless telephone submachine 2 is conversed, and has promptly set up the data channel of 2.4G wireless communication module 21-2.4G wireless communication module 131-universal asynchronous serial transceiver 122--device for mobile communication 11.
52, if do not answer, cordless telephone submachine 2 returns to device for mobile communication 11 by cordless telephone host apparatus 13, digital signal processing device 12 and refuses to listen instruction.
As shown in Figure 5, the utility model is as follows as the control flow of caller:
1) cordless telephone submachine 2 sends the external call instruction to cordless telephone host apparatus 13, as shown in Figure 7, after 2.4G wireless communication module 21 is waken up, connects, sends and extracts number.
2) cordless telephone host apparatus 13 is sent to digital signal processing device 12 with the call data that receive, and is forwarded to device for mobile communication 11 after digital signal processing device 12 is resolved.
3) device for mobile communication 11 is called out to long-range mobile subscriber.
4) as shown in Figure 7,2.4G wireless communication module 21 is obtained response in the time that limits after, cordless telephone submachine 2 is conversed with long-range mobile subscriber, has promptly set up the data channel of 2.4G wireless communication module 21--2.4G wireless communication module 131--universal asynchronous serial transceiver 122--device for mobile communication 11.
In sum, although basic structure of the present utility model, principle, method are set forth by above-mentioned specific embodiment, under the prerequisite that does not break away from the utility model main idea, according to above-described inspiration, those of ordinary skills can not need to pay creative work can implement conversion/alternative form or combination, repeats no more herein.
Claims (5)
1. phone system based on mobile communication, comprise communication terminal, comprise device for mobile communication in the described communication terminal, described device for mobile communication is finished the digital radio data communication between communication terminal and mobile base station, it is characterized in that: also comprise digital signal processing device and cordless telephone host apparatus in the described communication terminal, wherein, described digital signal processing device is connected between device for mobile communication and the cordless telephone host apparatus, finishes the information interaction between device for mobile communication and the cordless telephone host apparatus;
Described phone system also comprises the cordless telephone submachine that is complementary with the cordless telephone host apparatus, finishes information interaction between described cordless telephone submachine and the cordless telephone host apparatus.
2. the phone system based on mobile communication according to claim 1 is characterized in that: described digital signal processing device comprises central processing unit, universal asynchronous serial transceiver, display module and memory module, wherein,
Described central processing unit is finished relevant data parsing, passage conversion to universal asynchronous serial transceiver and display module transmitting control commands, and memory module is realized calling, upgrading;
Described universal asynchronous serial transceiver finishes and device for mobile communication, cordless telephone host apparatus or central processing unit between data forwarding;
Described display module shows relevant data or image according to the control command of central processing unit.
3. the phone system based on mobile communication according to claim 1 and 2 is characterized in that: described cordless telephone host apparatus comprises 2.4G wireless communication module and processing of wireless host data and operational module, wherein,
Described 2.4G wireless communication module finishes and digital signal processing device, cordless telephone submachine between Data Receiving, transmission, and finish inner analog/digital or digital/analog signal conversion, data encapsulation, parsing, compression, decompression;
Described wireless host data handle with operational module to 2.4G wireless communication module sending controling instruction, or finish the conversion of analog signal channel, the conversion of control command, and and the 2.4G wireless communication module between the analog signal transmitting-receiving.
4. the phone system based on mobile communication according to claim 1 and 2 is characterized in that: described cordless telephone submachine comprises 2.4G wireless communication module and wireless handset data processing and operational module, wherein,
Described 2.4G wireless communication module finish and the cordless telephone host apparatus between Data Receiving, transmission, and finish inner analog/digital or digital/analog signal conversion, data encapsulation, parsing, compression, decompression;
Described wireless handset data processing and operational module are to 2.4G wireless communication module sending controling instruction, or finish the conversion of analog signal channel, the conversion of control command, and and the 2.4G wireless communication module between analog signal transmitting-receiving, realize relevant control and screen display.
5. the phone system based on mobile communication according to claim 1 and 2 is characterized in that: described device for mobile communication comprises the device of employing based on GSM/GPRS/EDGE/WCDMA/TD-SCDMA/HSDPA/HSUPA/CDMA/CDMA1X/CDM A2000 mobile communication agreement.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201201342U CN201054707Y (en) | 2007-05-18 | 2007-05-18 | Call system based on mobile communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2007201201342U CN201054707Y (en) | 2007-05-18 | 2007-05-18 | Call system based on mobile communication |
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| CN201054707Y true CN201054707Y (en) | 2008-04-30 |
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| CNU2007201201342U Expired - Fee Related CN201054707Y (en) | 2007-05-18 | 2007-05-18 | Call system based on mobile communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610482B (en) * | 2008-06-16 | 2011-10-05 | 华移联科（沈阳）技术有限公司 | Communication method of split mobile communication device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610482B (en) * | 2008-06-16 | 2011-10-05 | 华移联科（沈阳）技术有限公司 | Communication method of split mobile communication device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU JIA Free format text: FORMER OWNER: FEIYANGWUXIAN TECH CO., LTD., SHENZHEN CITY Effective date: 20120302 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518067 SHENZHEN, GUANGDONG PROVINCE TO: 518010 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120302 Address after: Luohu District City, Guangdong Province, along the South Shenzhen 518010 No. 1185 Jinhua LAN Star Tower building, 21D Patentee after: Liu Jia Address before: Shenzhen City, Nanshan District 518067, Guangdong Province along the road No. 6 jialitai building floor Patentee before: Shenzhen Feya Science & Technology Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CTX TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU JIA Effective date: 20120328 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518010 SHENZHEN, GUANGDONG PROVINCE TO: 518067 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120328 Address after: 518067, Guangdong, Nanshan District Shekou Industrial Zone, six North of the road along the east of Hing Arts crafts emporium, 7-12, 1101, Shenzhen Patentee after: Feya Technology Co., Ltd. Address before: Luohu District City, Guangdong Province, along the South Shenzhen 518010 No. 1185 Jinhua LAN Star Tower building, 21D Patentee before: Liu Jia |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20140518 |