CN102685850A - Signal searching system and signal searching method - Google Patents
Signal searching system and signal searching method Download PDFInfo
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- CN102685850A CN102685850A CN201110063398XA CN201110063398A CN102685850A CN 102685850 A CN102685850 A CN 102685850A CN 201110063398X A CN201110063398X A CN 201110063398XA CN 201110063398 A CN201110063398 A CN 201110063398A CN 102685850 A CN102685850 A CN 102685850A
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Abstract
A signal searching system is applied to a communication device and comprises a setting module for setting strength threshold value of signals, a searching module for searching position information of a base station connected with the communication device when the signal strength of the communication device is lower than the strength threshold value, an acquisition module used for obtaining current position information of the communication device and a route prompting module for prompting a route from a current position to the connected base station according to the position information of the connected base station and the current position information of the communication device. The invention further provides a signal searching method. By means of the signal searching system and the signal searching method, a proceeding route of users can be prompted so as to enhance signals of the communication device.
Description
Technical field
The present invention relates to a kind of signal search system and method.
Background technology
Along with the development of mechanics of communication, all kinds of electronic product costs that are used for communication are more and more lower, and the market price also descends thereupon, thereby is able to use more at large.For example, the popularity rate of mobile phone is increasingly high, becomes indispensable communication tool in users' daily life.Thereby successfully carry out communication, the base station that telecom operators need construction extensively to distribute in order to make mobile phone possess signal strength signal intensity guarantee preferably.
Yet,, can cause the user when using communication device such as mobile phone, to influence communication quality because of poor signal if the density of base station distribution is not enough.Usually; When the user finds that mobile phone signal is bad, moving everywhere and attempt enhancing signal blindly often do not have the position that effective way can guide the user to search quickly and accurately can to make the signal of communication device to strengthen; For example, near the position of the base station that communication company set up.
Summary of the invention
In view of above content, be necessary to provide a kind of signal search system and method, can be for reference according to the path of the current position indicating close base station location of user, thus the signal strength signal intensity of enhancing communication device.
A kind of signal search system is applied in the communication device, and this communication device is connected with the base station server communication through one or more base stations, and this system comprises: module is set, is used to be provided with the intensity threshold values of this communication device signal; Search module is used for when the communication device signal strength signal intensity is lower than said intensity threshold values, searching the positional information of the continuous base station of this communication device; Acquisition module is used to obtain the current location information of this communication device; And the path reminding module, be used for pointing out the path that arrives said continuous base station from current location according to the positional information of the base station that should link to each other and the current location information of this communication device.
A kind of signal search method is applied in the communication device, and this communication device is connected with the base station server communication through one or more base stations, and this method comprises the steps: to be provided with the intensity threshold values of this communication device signal; , the communication device signal strength signal intensity searches the positional information of the continuous base station of this communication device when being lower than said intensity threshold values; Obtain the current location information of this communication device; And basis is somebody's turn to do the positional information of the base station that links to each other and the current location information of this communication device is pointed out the path that arrives said continuous base station from current location.
Compared to prior art; Described signal search system and signal search method; Can be for reference according to the path of the current position indicating close base station location of user; Thereby strengthen the signal strength signal intensity of communication device, and need not to install unnecessary software and hardware and can realize search base station location, cost-saved.
Description of drawings
Fig. 1 is the application architecture figure of the preferred embodiments of signal search of the present invention system.
Fig. 2 is the functional block diagram of the preferred embodiments of signal search of the present invention system.
Fig. 3 is the base station distribution sketch map of the preferred embodiments of signal search of the present invention system.
Fig. 4 is the prompting path sketch map of the preferred embodiments of signal search of the present invention system.
Fig. 5 is the path information sketch map of the preferred embodiments of signal search of the present invention system.
Fig. 6 is the flow chart of signal search method of the present invention.
The main element symbol description
Communication device 1
Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
Embodiment
As shown in Figure 1, be the operation environment figure of the preferred embodiments of signal search of the present invention system.Described signal search system 10 is applied in the communication device 1, and said communication device 1 is connected with base station server 3 communications through one or more base station 2.This communication device 1 can be mobile phone, personal digital assistant etc.Described signal search system 10 is used for when signal is more weak prompting user associated pathway with near the base station, thereby enhancing signal guarantees communication quality.
Described base station 2 can be a wireless network base station, also can be mobile telephone base station.In this preferred embodiments, (ID, Identification), this identification code can be used Arabic numerals, letter or other character representation to each base station 2 corresponding identification code.The distribution of said base station 2 and area dividing can be with reference to shown in Figure 3.
Described base station server 3 can be a main frame, comprises database 30 and processing unit 32.Said database 30 is used to store the identification code of base station 2 and the positional information of each base station 2.Said positional information comprises the longitude, latitude of each base station 2, highly, the information such as place name in zone of living in, base station.Described database 30 can be based upon in the internal memory of described base station server 3, perhaps is based upon in the storage device that is external in this base station server 3.The central processing unit that this processing unit 32 can be a computer (CPU, Central ProcessingUnit) is used for the request that process user is sent through described communication device 1, and result is back to described communication device 1.For example, in this execution mode, the positional information of this base station 2 of identification code inquiry of the base station 2 that said processing unit 32 can send according to said communication device 1, and positional information is sent to said communication device 1.
Said base station server 3 can be by telecom operators, government department, or the server of individual institute construction, for example Website server (Web server).
As shown in Figure 2, be the functional block diagram of the preferred embodiments of signal search of the present invention system.Signal search of the present invention system 10 is applied in the said communication device 1, this communication device 1 further comprise global positioning system (Global Position System, GPS) 12, processor 14 and storage device 16.Described GPS12 is used for said communication device 1 is positioned, and obtains corresponding positional information, and provides electronic chart or out of Memory to be used in reference to quote the family to arrive the destination.
Described processor 14 is used to carry out all kinds of softwares of installing in said signal search system 10 and the said communication device 1, for example operating system etc.Described storage device 16 can be the internal memory of said communication device 1, can also be the storage card that can be external in this communication device 1, like SM card (Smart Media Card, smart media card), SD card (Secure DigitalCard, safe digital card) etc.Described storage device 16 is used to store Various types of data, for example, and electronic chart, the information such as data of utilizing said signal search system 10 to be provided with, to obtain.
In this execution mode, said signal search system 10 comprises a plurality of functional modules, is respectively: module 100, search module 102, acquisition module 104 and path reminding module 106 are set.
The described module 100 that is provided with is used to be provided with the intensity threshold values of communication device signal, for example 5db.In this preferred embodiments, a little less than this intensity threshold values is used to judge that whether the signal strength signal intensity of said communication device 1 is.The user can utilize according to the actual requirements said be provided with module 100 self-defined, revise this intensity threshold values.
Described search module 102 is used for after said signal search system 10 starts, judging whether the signal strength signal intensity of said communication device 1 is lower than said intensity threshold values.If the signal strength signal intensity of said communication device 1 is not less than said intensity threshold values, then described search module 102 confirms that the signal of this communication device 1 can guarantee communication quality, and this communication device 1 can keep normal running.
If the signal strength signal intensity of said communication device 1 is lower than said intensity threshold values, the signal that then described search module 102 is confirmed said communication devices 1 a little less than, can influence the communication quality of this communication device 1.
In the first embodiment, if said GPS12 is when having the photo information of local base station 2, this GPS12 can obtain signal strength signal intensity, corresponding identification code and the positional information of the current continuous base station 2 of said communication device 1 when utilization.When described search module 102 is lower than said intensity threshold values in the signal strength signal intensity of confirming said communication device 1, from said GPS12, obtain the positional information of the current continuous base station 2 of this communication device 1.Said acquisition module 104 utilizes said GPS12 to obtain the current location information of said communication device 1.
Described path reminding module 106 is used for pointing out the path that arrives said continuous base station 2 from current location according to the positional information of the base station 2 that should link to each other and the current location information of this communication device 1.Said prompting can be in the electronic chart that said GPS12 provides mark or high bright demonstration (Highlight) from the path of the current location of this communication device 1 to said continuous base station 2.The user can select the path of one of them prompting with the position near continuous base station 2, thereby makes the signal of this communication device 1 strengthen, to guarantee communication quality.Through the prompting in said path, can help the user to select course intuitively, and need not the mobile signal of attempting to strengthen this communication device 1 blindly everywhere.
With reference to shown in Figure 4, " ★ " representes the current location of this communication device 1, the continuous base station 2 of " △ " expression, and the numeral in " △ " is somebody's turn to do the identification code of the base station 2 that links to each other.As shown in Figure 4, there are three paths to arrive one of them continuous base station 2 from the current location of this communication device 1.For example, arrive identification code and can go north 10 meters along the first via, turn right then to the second the road and go further 20 meters for the base station 2 of " 1 ".In addition, the user also can select to arrive the base station 2 of identification code for " 2 " or " 3 ".
The signal strength signal intensity of the current location information of above-mentioned this communication device 1 and continuous base station 2, identification code and positional information can be obtained simultaneously, also can successively obtain, and the order of obtaining is unrestricted.Above-mentioned continuous base station 2 can be one or more.
In second execution mode; When if said GPS12 does not have the photo information of local base station 2; When said search module 102 is lower than said intensity threshold values in the signal strength signal intensity of confirming said communication device 1, search for the identification code of the current continuous base station 2 of this communication device 1 automatically.This search can be at running background.Said search module 102 further sends to said base station server 3 with the identification code of said continuous base station 2, and obtains from the positional information of the said continuous base station 2 that said base station server 3 is passed back.Said acquisition module 104 utilizes said GPS12 to obtain the current location information of this communication device 1.
Described path reminding module 106 is pointed out the path that arrives said continuous base station 2 from current location according to the positional information of the base station 2 that should link to each other and the current location information of this communication device 1.
In the 3rd execution mode; When if said communication device 1 does not possess said GPS12; When said search module 102 is lower than said intensity threshold values in the signal strength signal intensity of confirming said communication device 1; Automatically search for the identification code of the current continuous base station 2 of this communication device 1, the identification code of said continuous base station 2 is sent to said base station server 3, and obtain from the positional information of the said continuous base station 2 that said base station server 3 is passed back.
Said search module 102 further utilizes the mode of the triangle location of base station 2 to confirm the current location information of said communication device 1.
Particularly, if when the continuous base station 2 of this communication device 1 has three, said search module 102 can be according to the current location information of this communication device 1 of position information confirming of these three continuous base stations 2.During three of 2 less thaies, said search module 102 prompting user shift positions are to detect the signal of at least three continuous base stations 2, to confirm the current location information of said communication device 1 at least according to the positional information of these three continuous base stations 2 in said continuous base station.
Then, the current location information prompting of the positional information of this base station 2 that links to each other of reminding module 106 bases, described path and this communication device 1 arrives the path of said continuous base station 2 from current location.If this communication device 1 does not have local electronic chart, said path reminding module 106 can be pointed out the positional information of said continuous base station through Word message or voice messaging, and arrives the routing information of said continuous base station from current location." the path information, the user can select corresponding path with near one of them base station 2 through the Word message of this demonstration with reference to as shown in Figure 5.
In above-mentioned a plurality of execution modes; If said continuous base station 2 has when a plurality of, said path reminding module 106 also is used for having in said continuous base station 2 and arrives sorting and mark apart from the length footpath of satisfying the need of said a plurality of continuous base stations 2 according to the current location from this communication device 1 in a plurality of.Said mark can show paths or numeral is put in the path in the electronic chart through different colours, also can show in regular turn or plays through literal or voice messaging.
In addition, said search module 102 also can be obtained the signal strength signal intensity of the base station 2 that links to each other through above-mentioned each execution mode, and when the current location of this communication device 1 arrives the path of the base station 2 that links to each other, points out the signal strength signal intensity of each continuous base station 2 in prompting.
Above-mentioned a plurality of execution mode can make up use according to condition of different; For example; Said GPS12 signal is bad can't accurately position this communication device 1 in; Can confirm the current location of this communication device 1 through the triangle locate mode of base station 2, then, prompting arrives the path of the base station 2 that links to each other from current location on the electronic chart that this GPS12 provides.
As shown in Figure 6, be the flow chart of signal search method of the present invention.At first, step S2, the described intensity threshold values that module 100 is provided with the communication device signal, the for example 5db of being provided with.In this preferred embodiments, if the signal strength signal intensity of said communication device 1 is lower than described intensity threshold values, a little less than the signal strength signal intensity that can judge said communication device 1 is.
Step S4, described search module 102 judges whether the signal strength signal intensity of said communication device 1 is lower than said intensity threshold values after said signal search system 10 starts.
If the signal strength signal intensity of said communication device 1 is not less than said intensity threshold values, in step S6, described search module 102 confirms that the signal of this communication device 1 can guarantee communication quality, and this communication device 1 can keep normal running, then, and process ends.
If the signal strength signal intensity of said communication device 1 is lower than said intensity threshold values, in step S8, the signal that described search module 102 is confirmed said communication devices 1 a little less than, from said GPS12, obtain the positional information of the current continuous base station 2 of this communication device 1.
Step S10, said acquisition module 104 utilizes said GPS12 to obtain the current location information of said communication device 1.
Step S12, described path reminding module 106 is pointed out the path that arrives said continuous base station 2 from current location according to the positional information of the base station 2 that should link to each other and the current location information of this communication device 1, then, process ends.
In the flow process of other execution mode; Can confirm the current location of this communication device 1 and the positional information of continuous base station 2 with reference to second execution mode as indicated above and the 3rd execution mode; Thereby confirm to arrive the path of corresponding base station 2, make the signal of this communication device 1 realize strengthening from current location.
Above execution mode is only unrestricted in order to technical scheme of the present invention to be described; Although the present invention is specified with reference to above preferred embodiments; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to spirit and the scope that replacement should not break away from technical scheme of the present invention technical scheme of the present invention.
Claims (10)
1. a signal search system is applied in the communication device, and this communication device is connected with the base station server communication through one or more base stations, it is characterized in that, this system comprises:
Module is set, is used to be provided with the intensity threshold values of this communication device signal;
Search module is used for when the communication device signal strength signal intensity is lower than said intensity threshold values, searching the positional information of the continuous base station of this communication device;
Acquisition module is used to obtain the current location information of this communication device; And
The path reminding module is used for pointing out the path that arrives said continuous base station from current location according to the positional information of the base station that should link to each other and the current location information of this communication device.
2. signal search as claimed in claim 1 system; It is characterized in that; Said search module is obtained the positional information of the base station that links to each other from the global positioning system of this communication device; Perhaps search for the identification code of the continuous base station of this communication device, this identification code is sent to said base station server, and obtain the positional information of the base station that links to each other from said base station server.
3. signal search as claimed in claim 1 system; It is characterized in that; Said search module is obtained the current location information of this communication device from the global positioning system of this communication device, perhaps utilize the mode of the triangle location of base station to confirm the current location information of this communication device.
4. signal search as claimed in claim 1 system; It is characterized in that; Prompting arrives the path of said continuous base station from current location in the electronic chart that said path reminding module provides through the global positioning system at this communication device, and marks said path according to what arrive said continuous base station from current location in regular turn apart from length.
5. signal search as claimed in claim 1 system is characterized in that said path reminding module is pointed out the positional information of said continuous base station through Word message or voice messaging, and arrives the routing information of said continuous base station from current location.
6. a signal search method is applied in the communication device, and this communication device is connected with the base station server communication through one or more base stations, it is characterized in that, this method comprises the steps:
The intensity threshold values of this communication device signal is set;
, the communication device signal strength signal intensity searches the positional information of the continuous base station of this communication device when being lower than said intensity threshold values;
Obtain the current location information of this communication device; And
Point out the path that arrives said continuous base station from current location according to the positional information of this continuous base station and the current location information of this communication device.
7. signal search method as claimed in claim 6; It is characterized in that; The positional information of the continuous base station of said this communication device of search is through from the global positioning system of this communication device, obtaining the positional information of the base station that links to each other; Or the identification code of searching for the continuous base station of this communication device, this identification code is sent to said base station server, and obtain the positional information of the base station that links to each other from said base station server.
8. signal search method as claimed in claim 6; It is characterized in that; The said current location information that obtains this communication device is through from the global positioning system of this communication device, obtaining the current location information of this communication device, perhaps utilizes the mode of the triangle location of base station to confirm the current location information of this communication device.
9. signal search method as claimed in claim 6 is characterized in that, said basis is somebody's turn to do the positional information of the base station that links to each other and the current location information prompting of this communication device comprises from the step that current location arrives the path of said continuous base station:
Prompting arrives the path of said continuous base station from current location in the electronic chart that provides through the global positioning system at this communication device, and marks said path according to what arrive said continuous base station from current location in regular turn apart from length.
10. signal search method as claimed in claim 6 is characterized in that, said basis is somebody's turn to do the positional information of the base station that links to each other and the current location information prompting of this communication device also comprises from the step that current location arrives the path of said continuous base station:
Point out the positional information of said continuous base station through Word message or voice messaging, and arrive the routing information of said continuous base station from current location.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110063398XA CN102685850A (en) | 2011-03-15 | 2011-03-15 | Signal searching system and signal searching method |
| TW100109259A TWI566617B (en) | 2011-03-15 | 2011-03-18 | System and method for searching signals |
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| CN201110063398XA CN102685850A (en) | 2011-03-15 | 2011-03-15 | Signal searching system and signal searching method |
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| CN102685850A true CN102685850A (en) | 2012-09-19 |
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| CN201110063398XA Pending CN102685850A (en) | 2011-03-15 | 2011-03-15 | Signal searching system and signal searching method |
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| TW (1) | TWI566617B (en) |
Cited By (1)
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| CN104768128A (en) * | 2015-02-05 | 2015-07-08 | 苏州佳世达电通有限公司 | Method and system for selecting communication position |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201238375A (en) | 2012-09-16 |
| TWI566617B (en) | 2017-01-11 |
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