CN101351005B - Wireless communication assembly and implementing method thereof - Google Patents
Wireless communication assembly and implementing method thereof Download PDFInfo
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- CN101351005B CN101351005B CN200810212052XA CN200810212052A CN101351005B CN 101351005 B CN101351005 B CN 101351005B CN 200810212052X A CN200810212052X A CN 200810212052XA CN 200810212052 A CN200810212052 A CN 200810212052A CN 101351005 B CN101351005 B CN 101351005B
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- 238000004891 communication Methods 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000003032 molecular docking Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
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Abstract
The invention embodiment discloses a wireless communication aggregate unit and an implement method thereof. The aggregate unit includes a mobile terminal and a spread foundation. The mobile terminal is used to communicate by receiving and sending wireless signal with an antenna on the mobile terminal or to communicate by external antenna according to received communication control message. The spread foundation is used to be docked with the mobile terminal, providing the external antenna for the mobile terminal, sending the communication control message and controlling communication of the mobile terminal. With the invention, the mobile terminal is convenient to be moved; moreover, the aerial gain of the external antenna can be carried out when signal is weak, which ensures that conversation service can be realized and the spread foundation can control the communication of the mobile terminal. The invention facilitates the user.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of wireless communication assembly and its implementation.
Background technology
Existing wireless terminal fixed station is based on the wireless terminal product of high-pass platform exploitation, this product design is bigger, similar to fixed line, be not easy to move, its advantage is: existing wireless terminal fixed station can be realized the Control on Communication operation, and can adopt exterior aerial in the position that signal is relatively poor relatively, antenna gain height, and conversation the time is subjected to the influence of the number of people very little, the therefore area a little less than signal, as Chinese countryside, obtain using more widely.
It is less relatively that existing hand-held set volume is done, and similar mobile phone can make things convenient for the user to carry,
The inventor finds that there are following shortcoming in existing wireless terminal fixed station and hand-held set in implementing process of the present invention:
Existing wireless terminal fixed station profile is bigger, and portability is restricted.
And existing hand-held set has been evaded the shortcoming that is not easy to move of wireless terminal fixed station, but because the restriction of antenna gain can't be used in the weak signal place, and antenna is subjected to the influence of the number of people big near the number of people conversation time, more obvious to the radio transmitted power influence.
Summary of the invention
The problem that the embodiment of the invention will solve provides a kind of wireless communication assembly, realizes better antenna gain and expansion when being used to keep the portability of portable terminal, and is maintained fixed the traffic operation controlled function of platform.
For achieving the above object, the embodiment of the invention proposes a kind of wireless communication assembly on the one hand, comprising:
Portable terminal is used for carrying out radio communication by the antenna of self, or the received communication control messages, according to described Control on Communication message, carries out radio communication by external antenna;
Spread footing is used for docking with described portable terminal, for described portable terminal provides described external antenna, sends described Control on Communication message, and described portable terminal is communicated control operation.
On the other hand, the embodiment of the invention also proposes a kind of portable terminal, comprising:
First link block is used for being connected with spread footing;
Identification module is used to discern described link block and whether is connected in described spread footing;
Communication module, when being used for recognition result at described identification module and being described link block and being connected in described spread footing, switched antenna is connected to the external antenna of described spread footing, and receive described Control on Communication operation information by described first link block, carry out radio communication according to described Control on Communication message.
On the other hand, the embodiment of the invention also proposes a kind of spread footing, comprising:
Second link block is used for being connected with portable terminal;
Control module is used for sending described Control on Communication message by described second link block to described portable terminal, and described portable terminal is communicated control;
External antenna is used to described mobile finger tip that the antenna expansion is provided.
The technical scheme of the embodiment of the invention has the following advantages, because adopted wireless communication assembly, reached and to be convenient to move, can under the situation a little less than the signal, carry out antenna gain again by external antenna, guarantee the realization of talk business, simultaneously can keep spread footing again to communications of Mobile Terminals control operation function, the effect that is user-friendly to.
Description of drawings
Fig. 1 is the structural representation of a kind of wireless communication assembly that the embodiment of the invention proposed;
Fig. 2 A be a kind of wireless communication assembly that the embodiment of the invention proposed in concrete applied environment structural representation;
Fig. 2 B be a kind of wireless communication assembly that the embodiment of the invention proposed in concrete applied environment structural representation;
Fig. 3 is the schematic flow sheet of the implementation method of a kind of wireless communication assembly that the embodiment of the invention proposed.
Embodiment
The embodiment of the invention provides a kind of wireless communication assembly, realizes better antenna gain and expansion when can keep portable.
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail:
As shown in Figure 1, be the structural representation of a kind of wireless communication assembly that the embodiment of the invention proposed, comprise portable terminal 1 and spread footing 2:
Portable terminal 1 is used for carrying out radio communication by the antenna of self, or butts up against on the spread footing 2, receives the Control on Communication message that spread footing 2 sends, and according to this Control on Communication message, the external antenna by spread footing 2 carries out radio communication.
Concrete, portable terminal 1 comprises following structure:
Wherein, in order to realize and being connected of spread footing 2 that first link block 11 specifically comprises:
Universal input/output interface 112 (General Purpose Input Output, GPIO), when being used to connect spread footing 2, the interface that provides communication module 13 and described spread footing 2 to carry out data communication.
Portable terminal 1 also comprises identification module 12, is used to discern first link block 11 and whether is connected in spread footing 2, specifically comprises:
Concrete estimate of situation is:
When the level that detects GPIO112 when level detection submodule 121 is dragged down, judge that first link block 11 is connected in spread footing 2;
The level that detects GPIO112 when level detection submodule 121 is just often judged that first link block 11 is not connected in spread footing 2, and is proceeded real-time detection.
Portable terminal 1 also comprises communication module 13, when being used for recognition result at identification module 12 and being first link block 11 and being connected in spread footing 2, the antenna that switches portable terminal 1 is connected to the external antenna 23 of spread footing 2, and, communicate according to this Control on Communication message by first link block, 11 received communication control operation message.
On the other hand, spread footing 2 is used for docking with portable terminal 1, for portable terminal 1 provides external antenna 23, sends Control on Communication message, and portable terminal 1 is communicated control operation, and spread footing 2 specifically comprises:
Further, spread footing 2 also comprises:
Data transmit-receive module 24 is used to gather first communication data, sends first communication data by second link block 21 to portable terminal 1;
Receive the second communication data, and present the second communication number;
Further, it is that first link block 11 is when being connected in spread footing 2 that the communication module 13 of portable terminal 1 specifically is used for recognition result at identification module 12, switched antenna is connected to the external antenna 23 of spread footing 2, and, the Control on Communication message that portable terminal 1 sends by second link block 21 according to control module 22, after first communication data that receives handled, send by external antenna 23, and by external antenna 23 reception wireless signals, obtain the second communication data after the processing, send the second communication data to data transmit-receive module 24.
Wherein, first communication data and second communication data specifically comprise the data flow of radio communications such as speech data, video data, therefore, in the above-mentioned step to present the second communication data to the user can be to play speech data and video data etc.The technical scheme of the embodiment of the invention has the following advantages, because adopted wireless communication assembly, reached and to be convenient to move, can under the situation a little less than the signal, carry out antenna gain again by external antenna, guarantee the realization of talk business, simultaneously can keep spread footing again to communications of Mobile Terminals control operation function, the effect that is user-friendly to.
In order to further describe, the present invention proposes above-mentioned radio communication and be combined in embodiment in the concrete applied environment, shown in Fig. 2 A, be the composite set schematic diagram of a kind of portable terminal and spread footing.
Wherein, portable terminal 1 has been built-in with the radio communication master chip, as high pass MSM6000 etc.
On the one hand, be enough to support the zone of communication service in signal strength signal intensity, portable terminal 1 can be directly used in radio communication; On the other hand, can not support the zone of communication service in signal strength signal intensity, portable terminal 1 can insert spread footing 2, carries out the expansion of antenna gain by the external antenna in the spread footing 2 23, thereby realizes communication service.
Spread footing 2, as shown in the figure, at least comprise that control button 23 (is equivalent to the control module 22 in the foregoing description, therefore, in the present embodiment, use identical module numbering to describe), external antenna 23 and handle 24 (be equivalent to the data transmit-receive module 24 in the foregoing description, therefore, in the present embodiment, use identical module numbering to describe), in addition, inside also includes a single-chip microcomputer process chip, the operation information of processing controls button 22 and realize and the communicating by letter of portable terminal 1 by the I2C bus, handle 24 is provided with the functional unit of audio frequency transmitting-receiving, as microphone MIC242 and receiver RECEIVER241, perhaps, further, shown in Fig. 2 B, handle 24 is provided with the functional unit of Voice ﹠ Video transmitting-receiving simultaneously, as microphone MIC242, receiver RECEIVER241, camera 243 and display screen 244.
Contact by portable terminal 1 bottom between portable terminal 1 and the spread footing 2 links to each other with spread footing 2, finishes the functions such as communication between two parts.
Based on above-mentioned system's setting, specific embodiment may further comprise the steps as shown in Figure 3:
Whether step S301, portable terminal 1 detect successful with being connected of spread footing 2.
When portable terminal 1 inserted on the spread footing 2, the level of a GPIO on the portable terminal 1 was dragged down, and the communication master chip in the portable terminal 1 can detect portable terminal 1 by this GPIO and insert spread footing 2.
When portable terminal 1 detects successful connection with spread footing 2, change step S302 over to;
When portable terminal 1 detection and being connected of spread footing 2 are unsuccessful, keep existing and be provided with.
Step S302, portable terminal 1 switched antenna are connected to the external antenna 23 of spread footing 2.
When portable terminal 1 being detected when being placed on the spread footing 2, the rf probe in portable terminal 1 bottom this moment inserts in the spread footing 2, antenna is linked the external antenna 23 on the spread footing 2 automatically by an analog switch (GPIO control), and, realized the handoff functionality of antenna with original antenna automatic disconnection on the original portable terminal 1.
Step S303, portable terminal 1 receive the Control on Communication message that spread footing 2 sends, and according to this Control on Communication message, carry out radio communication by external antenna 23.
Idiographic flow is described as follows:
Portable terminal 1 receives first communication data that spread footing 2 sends, first communication data after handling by external antenna 23 transmissions;
Portable terminal 1 receives wireless signal by external antenna 23, obtains the second communication data after the processing, and the second communication data are sent to spread footing 2;
Wherein, first communication data and second communication data specifically comprise the data flow of radio communications such as speech data, video data, therefore, in the above-mentioned step to present the second communication data to the user can be to play speech data and video data etc.
Above-mentioned Control on Communication specifically realizes by I2C communication, when portable terminal 1 detects when being placed on the spread footing 2, portable terminal 1 lower contact is connected with spread footing 2 contacts, single-chip microcomputer on the spread footing 2 reads the control information of control button 22, and with the information of button by the I2C bus transfer to the high pass chip of portable terminal 1, can realize finishing Control on Communication work such as dialing by spread footing 2.
Step S304, spread footing 2 are received and dispatched audio signals by data transmit-receive module 24, and are transferred to portable terminal 1, realize radio communication service.
Concrete, shown in Fig. 2 A, spread footing 2 is provided with a data transceiver module 24, in practical operation, can be handle, built-in MIC242 and RECEIVER241 audio devices, audio signal wire also links to each other with spread footing 2 by the contact of portable terminal 1 bottom, be placed on the spread footing 2 and when dialling when portable terminal 1 detects by spread footing 2, carry out the switching of audio frequency, voice-grade channel is switched to MIC242 and RECEIVER241 in spread footing 2 handles, make it to carry out voice communication.
Need further be pointed out that, above-mentioned data transmit-receive module 24, in practical operation, also can be for having the handle of display unit, shown in Fig. 2 B, built-in MIC242 and RECEIVER241 audio devices and display screen 244, vision signal R-T units such as camera 243, the holding wire of Voice ﹠ Video also links to each other with spread footing 2 by the contact of portable terminal 1 bottom, be placed on the spread footing 2 and when dialling when portable terminal 1 detects by spread footing 2, carry out the switching of Voice ﹠ Video, the Voice ﹠ Video passage is switched to MIC242 and RECEIVER241 and display screen 244 in spread footing 2 handles, camera 243 makes it to carry out Voice ﹠ Video communication.
By using above-mentioned technical solution of the present invention, in a little less than signal of communication, the technical scheme of the embodiment of the invention is that portable terminal 1 is placed on the spread footing 2, the external antenna 23 of antenna this moment on the spread footing 2, standby data transmit-receive module 24 is answered during conversation, thereby, reach stronger antenna gain, guarantee the normal realization of communication service.
And when signal of communication was strong, portable terminal 1 can be taken out from spread footing 2 at any time, took out the antenna of back with portable terminal 1 self, and good portability is user-friendly to.
The technical scheme of the embodiment of the invention has the following advantages, because adopted wireless communication assembly and its implementation, reached and to be convenient to move, can under the situation a little less than the signal, carry out antenna gain again by external antenna, guarantee the realization of talk business, simultaneously can keep spread footing again to communications of Mobile Terminals control operation function, the effect that is user-friendly to.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a station terminal equipment (can be mobile phone, personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
Claims (14)
1. a wireless communication assembly is characterized in that, comprises
Portable terminal is used for carrying out radio communication by the antenna of self, or the received communication control messages, according to described Control on Communication message, carries out radio communication by external antenna;
Spread footing is used for docking with described portable terminal, for described portable terminal provides described external antenna, sends described Control on Communication message, and described portable terminal is communicated control operation;
Described portable terminal comprises:
First link block is used for being connected with spread footing;
Identification module is used to discern described first link block and whether is connected in described spread footing;
Communication module, when being used for recognition result at described identification module and being described first link block and being connected in described spread footing, switched antenna is connected to the external antenna of described spread footing, and, carry out radio communication according to described Control on Communication message by the described first link block received communication control messages.
2. wireless communication assembly according to claim 1 is characterized in that described spread footing comprises:
Second link block is used for being connected with portable terminal;
Control module is used for sending described Control on Communication message by described second link block to described portable terminal, and described portable terminal is communicated control;
External antenna is used to described portable terminal that the antenna expansion is provided.
3. wireless communication assembly as claimed in claim 1 is characterized in that, described spread footing comprises:
Second link block is used for being connected with described first link block;
Control module is used for sending described Control on Communication message by described second link block and described first link block to described communication module, and described communication module is communicated control;
External antenna is used to described communication module that the antenna expansion is provided.
4. as wireless communication assembly as described in the claim 3, it is characterized in that described spread footing also comprises:
Data transmit-receive module is used to gather first communication data, sends described first communication data by described second link block and described first link block to described communication module; Receive the second communication data, and present described second communication data;
It is that described first link block is when being connected in described spread footing that described communication module specifically is used for recognition result at described identification module, switched antenna is connected to the external antenna of described spread footing, and by the described first link block received communication control operation message, according to described Control on Communication message, after described first communication data that receives handled, send by described external antenna, and by described external antenna reception wireless signal, obtain described second communication data after the processing, send described second communication data to described data transmit-receive module.
5. as wireless communication assembly as described in the claim 4, it is characterized in that described first communication data and second communication data comprise:
Speech data and/or video data.
6. a portable terminal is characterized in that, comprising:
First link block is used for being connected with spread footing;
Identification module is used to discern described link block and whether is connected in described spread footing;
Communication module, when being used for recognition result at described identification module and being described link block and being connected in described spread footing, switched antenna is connected to the external antenna of described spread footing, and, carry out radio communication according to described Control on Communication message by the described first link block received communication control messages.
7. as portable terminal as described in the claim 6, it is characterized in that described link block specifically comprises:
Radio frequency interface when being used to connect described spread footing, connects antenna the external antenna that switches to described spread footing;
Universal input/output interface GPIO when being used to connect described spread footing, provides described communication module and interface that described spread footing carries out data communication.
8. as portable terminal as described in the claim 7, it is characterized in that described identification module specifically comprises:
The level detection submodule is used to detect the level of described GPIO, whether is connected in described spread footing according to the described link block of the electrical level judging of described GPIO.
9. a spread footing is characterized in that, comprising:
Second link block is used for being connected with portable terminal;
Control module is used for sending described Control on Communication message by described second link block to described portable terminal, and described portable terminal is communicated control;
External antenna is used to described portable terminal that the antenna expansion is provided.
10. as spread footing as described in the claim 9, it is characterized in that, also comprise:
Data transmit-receive module is used to gather first communication data, sends described first communication data by described second link block to described portable terminal; Receive the second communication data, and present described second communication number;
Described portable terminal is used for according to described Control on Communication message, after described first communication data that receives handled, send by described external antenna, and by described external antenna reception wireless signal, obtain described second communication data after the processing, send described second communication data to described data transmit-receive module.
11., it is characterized in that described first communication data and described second communication data comprise as spread footing as described in the claim 10:
Speech data and/or video data.
12. the implementation method of a radio communication is characterized in that, may further comprise the steps:
Whether portable terminal detects successful with being connected of spread footing;
When described portable terminal detected successful connection with spread footing, described portable terminal switched antenna was connected to the external antenna of described spread footing;
Described portable terminal receives the Control on Communication message that described spread footing sends, and according to described Control on Communication message, carries out radio communication by described external antenna.
13. the implementation method of radio communication as claimed in claim 12 is characterized in that, describedly carries out radio communication by described external antenna and comprises:
Described portable terminal receives first communication data that described spread footing sends, described first communication data after handling by described external antenna transmission;
Described portable terminal receives wireless signal by described external antenna, obtains the second communication data after the processing, and described second communication data are sent to described spread footing;
Described spread footing is used for gathering and sending described first communication data, presents described second communication data to the user.
14. the implementation method of radio communication as claimed in claim 13 is characterized in that, described first communication data and described second communication data comprise:
Speech data and/or video data.
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| CN200810212052XA CN101351005B (en) | 2008-09-16 | 2008-09-16 | Wireless communication assembly and implementing method thereof |
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| CN200810212052XA CN101351005B (en) | 2008-09-16 | 2008-09-16 | Wireless communication assembly and implementing method thereof |
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| CN101351005A CN101351005A (en) | 2009-01-21 |
| CN101351005B true CN101351005B (en) | 2011-11-09 |
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| CN101605403A (en) * | 2009-07-14 | 2009-12-16 | 中兴通讯股份有限公司 | Signal receiving device and its implementation |
| CN103178869B (en) * | 2011-12-21 | 2015-07-29 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN106444986B (en) * | 2016-09-22 | 2019-06-25 | 上海葡萄纬度科技有限公司 | A kind of the Intelligent flat computer and its application method of expandable periphery attachment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1533123A (en) * | 2003-03-19 | 2004-09-29 | 朱德全 | Detachable PDA cell phone |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1533123A (en) * | 2003-03-19 | 2004-09-29 | 朱德全 | Detachable PDA cell phone |
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Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee after: Huawei terminal (Shenzhen) Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: HUAWEI DEVICE Co.,Ltd. |
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Effective date of registration: 20181224 Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: Huawei terminal (Shenzhen) Co.,Ltd. |
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Effective date of registration: 20210508 Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Shenzhen Zhixin new information technology Co.,Ltd. Address before: Southern Factory Plant (Phase I) Project No. 2 Xincheng Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, B2 District Production Plant-5 Patentee before: HUAWEI DEVICE Co.,Ltd. |
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Effective date of registration: 20211028 Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Honor Device Co.,Ltd. Address before: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee before: Shenzhen Zhixin new information technology Co.,Ltd. |
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