CN101252377B - Earphone equipment and method for communication terminal to realize voice intercommunication traffic using the same - Google Patents
Earphone equipment and method for communication terminal to realize voice intercommunication traffic using the same Download PDFInfo
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- CN101252377B CN101252377B CN 200810066242 CN200810066242A CN101252377B CN 101252377 B CN101252377 B CN 101252377B CN 200810066242 CN200810066242 CN 200810066242 CN 200810066242 A CN200810066242 A CN 200810066242A CN 101252377 B CN101252377 B CN 101252377B
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Abstract
The invention discloses a method which uses an earphone device and a communication terminal to realize the voice intercom business. The earphone device comprises a voice acquisition module, a voice receiving module, an intercom protocol control module and a PTT software analytical module; wherein, the voice acquisition module is used for collecting the voice of the user; the voice receiving module is used for receiving the voice data transmitted by other voice terminals; the intercom protocol control module is used for operating the intercom protocol to realize the handshake and the intercom communication function in the intercom protocol; the PTT analytical module is used for analyzing the data received by the voice receiving module. The method which uses the earphone device and the communication terminal to realize the voice intercom business can combine with the advantages of the communication terminal and the PTT to solve the problem of unclear voice of the communication terminal in the noisy environment.
Description
Technical field
The invention belongs to communication technical field, relate in particular to by saying (Push-To-Talk) PTT Bluetooth terminal and communication means.
Background technology
PTT (Push-To-Talk) is exactly by saying, once by can with one or more user's communications.In the current information age, people always wish can converse immediately once pressing some keys, and unlike public's mobile phone, dial first 11 figure places, also to wait several milliseconds or the longer time could converse, conversing also do not know when can converse if meet the other side, no matter how anxious you have thing only patient etc., PTT is the business of Rapid Establishment conversation in the mobile communication, is that the data-voice of a kind of movement-based data network (GPRS/EDGE/CDMA 1X) is professional.After smart mobile phone was installed PTT software, the user only need press (individual calling, group busy or group calling) interactive voice communication that a key just can be realized different modes, by the data network transmission voice messaging, need not dialing, and a key namely leads to, and is convenient and swift.
Existing mobile phone PTT as shown in Figure 1, is exactly to realize intercom function by mobile phone, is equipped with bluetooth earphone, uses the HANDFREE standard agreement, can realize the functions such as hand-free function, multifunction control key are answered and called, voice dial.But because the restriction of general bluetooth earphone, the bluetooth earphone of support HANDFREE agreement can't combine with general PTT software, realizes the function of bi-directional call at bluetooth earphone; And, because the restriction of mobile phone microphone speaker, in noisy place, the voice of can not hear clearly.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of ear speaker device and communication terminal to use ear speaker device to realize the method for speech talkback business, to solve the clear problem of communication terminal aphthenxia in noisy environment.
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of ear speaker device, and this ear speaker device comprises: voice acquisition module, phonetic incepting module, intercommunication agreement control module, by saying (PTT) software parsing module and multifunction key, wherein,
Described voice acquisition module is for the voice that gather the user;
Described phonetic incepting module is used for receiving the speech data that other voice terminals send;
Described intercommunication agreement control module is used for operation intercommunication agreement, with shaking hands and the intercom function in the intercommunication agreement of finishing ear speaker device and communication terminal, described shake hands comprise ear speaker device to the communication terminal requirement to outcall;
Described PTT software parsing module is used for resolving the data that described phonetic incepting module is received;
The key assignments of described multifunction key is defined as by the intercommunication protocol transmission to communication terminal, is resolved by the PTT software of communication terminal, thereby by the PTT software of ear speaker device control communication terminal, realizes bi-directional call.
Preferably, described voice acquisition module is microphone.
Preferably, this ear speaker device also comprises bluetooth module and/or infrared module.
The embodiment of the invention also provides a kind of communication terminal to use above-mentioned ear speaker device to realize the method for speech talkback business, comprises the steps:
Trigger the multifunction key of described ear speaker device;
Ear speaker device is set up the intercommunication agreement with communication terminal and is connected;
Ear speaker device and communication terminal are shaken hands, and ear speaker device requires outcall;
Described communication terminal responds the call request of described ear speaker device, sets up described ear speaker device and is connected with the voice synchronous of described communication terminal;
Trigger the intercommunication key, application program switches to the caller pattern;
Described communication terminal responds the transmission voice request of described ear speaker device, and the speech data that described ear speaker device is collected sends to the called party;
Unclamp the intercommunication key, application program switches to answer mode;
Described communication terminal responds listening request of described ear speaker device, and the speech data that described called party is transmitted sends to described ear speaker device.
Preferably, respond the call request of described ear speaker device at described communication terminal, also comprise the step of pressing ear speaker device MFB multifunction key before setting up the step that described ear speaker device is connected with called party's voice synchronous.
Preferably, described communication terminal is the communication equipment of realizing GSM or CDMA or TD-CDMA or PHS or W-CDMA radio frequency, base band.
Preferably, described ear speaker device is Bluetooth talkback earphone equipment.
Preferably, described Bluetooth talkback earphone equipment is the Bluetooth talkback earphone equipment with power amplifier, loudspeaker.
Adopt ear speaker device and the communication terminal of the embodiment of the invention to use ear speaker device to realize the method for speech talkback business, can in conjunction with the advantage of communication terminal and PTT, solve the clear problem of communication terminal aphthenxia in noisy environment.
Description of drawings
Fig. 1 is the PTT terminal schematic diagram that prior art provides;
Fig. 2 is the structured flowchart of the bluetooth earphone equipment that provides of the embodiment of the invention;
Fig. 3 is that the communication terminal that the embodiment of the invention provides uses ear speaker device to realize the method flow diagram of speech talkback business.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
In the embodiments of the present invention, mobile phone PTT software and bluetooth HEADSET agreement (being the intercommunication agreement) are combined, and expansion HEADSET agreement, have on the bluetooth earphone of power amplifier, key is determined in design one, and this key assignments definition is by bluetooth HEADSET agreement, be transferred to mobile phone, resolved by PTT software, thereby by bluetooth power amplifier earphone control PTT software, realize bi-directional call.
The PTT bluetooth earphone of the embodiment of the invention as shown in Figure 2, this bluetooth earphone comprises: voice acquisition module, phonetic incepting module, bluetooth HEADSET agreement control module (or being referred to as intercommunication agreement control module), PTT software parsing module, wherein,
Described voice acquisition module, for the voice that gather the user, this voice acquisition module can be microphone speaker or microphone (Microphone);
Described phonetic incepting module is used for receiving other voice terminals to the data of the transmission of this PTT Bluetooth terminal, such as speech data;
Described intercommunication agreement control module is used for operation Headset profile agreement (a kind of intercommunication agreement), to finish shaking hands and intercommunication function in the Headset profile agreement;
Described PTT parsing module is used for resolving the data that described phonetic incepting module is received.
In fact, this bluetooth earphone can also comprise bluetooth module or infrared module, is used for realizing bluetooth or infrared intercom function.
The process of communicating by letter between above-mentioned PTT bluetooth earphone and the communication terminal as shown in Figure 3, the method comprises:
When carrying out the Bluetooth talkback business, the user presses MFB (the Muti-Function Button of bluetooth earphone, MFB) multifunction key, bluetooth earphone (being Headset Side) can be initiated to communication terminal (being Audio Gateway Side) connection request of Headset profile, that is, intercommunication agreement connection request.The functions such as Headset profile agreement can be supported to answer, cut-out and volume control.
Communication terminal responds the call request of described bluetooth earphone, sets up described bluetooth earphone and is connected with voice synchronous between the described communication terminal.After this voice synchronous connected foundation, the user can make a call by the called party of bluetooth earphone to intercommunication;
The user presses the intercommunication key, and bluetooth cellular phone is received instruction also and the bluetooth earphone terminal is shaken hands, and application program switches to the caller pattern;
Described communication terminal responds the transmission voice request of described bluetooth earphone, and the speech data that described bluetooth earphone is collected sends to the called party;
After the user unclamped the intercommunication key, bluetooth cellular phone was received instruction also and the bluetooth earphone terminal is shaken hands, and application program switches to answer mode;
Similarly, described communication terminal responds listening request of described bluetooth earphone, and the speech data that described called party is transmitted sends to described bluetooth earphone.
After again pressing the intercommunication key, reenter the caller state ... so repeatedly, realize the Bluetooth talkback function.
Wherein, Audio Gateway side is communication terminal, realizes the equipment of GSM or CDMA or TD-CDMA or PHS or W-CDMA radio frequency, base band, and general general reference is supported the bluetooth cellular phone of Headset Profile agreement.Headset side is Bluetooth talkback earphone, generally refers to the Bluetooth talkback earphone equipment with intercommunication control function.
PTT has very large demand in occasions such as police service, large-scale exhibitions, but because the restriction of sound causes impracticable.Adopt PTT Bluetooth terminal and the communication means of the embodiment of the invention, can in conjunction with the advantage of mobile phone and PTT, solve the clear problem of mobile phone aphthenxia in noisy environment.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. an ear speaker device is characterized in that, comprising: voice acquisition module, phonetic incepting module, intercommunication agreement control module, by saying (PTT) software parsing module and multifunction key, wherein,
Described voice acquisition module is for the voice that gather the user;
Described phonetic incepting module is used for receiving the speech data that other voice terminals send;
Described intercommunication agreement control module is used for operation intercommunication agreement, with shaking hands and the intercom function in the intercommunication agreement of finishing ear speaker device and communication terminal, described shake hands comprise ear speaker device to the communication terminal requirement to outcall;
Described PTT software parsing module is used for resolving the data that described phonetic incepting module is received;
The key assignments of described multifunction key is defined as by the intercommunication protocol transmission to communication terminal, is resolved by the PTT software of communication terminal, thereby by the PTT software of ear speaker device control communication terminal, realizes bi-directional call.
2. ear speaker device as claimed in claim 1 is characterized in that, described voice acquisition module is microphone.
3. ear speaker device as claimed in claim 1 is characterized in that, also comprises bluetooth module and/or infrared module.
4. a communication terminal right to use requires 1 described ear speaker device to realize the method for speech talkback business, it is characterized in that, comprises the steps:
Trigger the multifunction key of described ear speaker device;
Ear speaker device is set up the intercommunication agreement with communication terminal and is connected;
Ear speaker device and communication terminal are shaken hands, and ear speaker device requires outcall;
Described communication terminal responds the call request of described ear speaker device, sets up described ear speaker device and is connected with the voice synchronous of described communication terminal;
Trigger the intercommunication key, application program switches to the caller pattern;
Described communication terminal responds the transmission voice request of described ear speaker device, and the speech data that described ear speaker device is collected sends to the called party;
Unclamp the intercommunication key, application program switches to answer mode;
Described communication terminal responds listening request of described ear speaker device, and the speech data that described called party is transmitted sends to described ear speaker device.
5. method as claimed in claim 4 is characterized in that, described communication terminal is the communication equipment of realizing GSM or CDMA or TD-CDMA or PHS or W-CDMA radio frequency, base band.
6. method as claimed in claim 4 is characterized in that, described ear speaker device is wireless intercom equipment.
7. method as claimed in claim 6 is characterized in that, described wireless intercom equipment is Bluetooth talkback earphone equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810066242 CN101252377B (en) | 2008-03-25 | 2008-03-25 | Earphone equipment and method for communication terminal to realize voice intercommunication traffic using the same |
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| CN 200810066242 CN101252377B (en) | 2008-03-25 | 2008-03-25 | Earphone equipment and method for communication terminal to realize voice intercommunication traffic using the same |
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| CN101252377A CN101252377A (en) | 2008-08-27 |
| CN101252377B true CN101252377B (en) | 2013-03-27 |
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Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102647677A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system capable of simultaneously supporting POC (Ptt over cellular) interphone and TETRA (trans-European trunked radio) interphone on WCDMA-HSPA-LTE(wideband code division multiple access-high speed packet assess-long term evolution system) |
| CN102647680A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system for simultaneously supporting POC (push-to-talk over cellular) talkback and TETRA (terrestrial trunked radio) talkback on EVDO (evolution data only) |
| CN102647668A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system simultaneously supporting POC (PTT Over Cellular) talkback and 350M analog cluster talkback on TD-LTE (Time Division Long Term Evolution) |
| CN102647671A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system capable of simultaneously supporting POC(Ptt over cellular) interphone and TETRA (trans-European trunked radio) interphone on TD-SCDMA (time division-synchronization code division multiple access) |
| CN102647681A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system simultaneously supporting POC (PTT Over Cellular) talkback and TETRA (Trans European Trunked Radio) talkback on CDMA-EVDO-UMB (Code Division Multiple Access-Evolution-Data Optimized-Ultra Mobile Broadband) |
| CN102647674A (en) * | 2011-02-17 | 2012-08-22 | 深圳市源通世纪科技有限公司 | Multifunctional system for simultaneously supporting POC (push-to-talk over cellular) talkback and TETRA (terrestrial trunked radio) talkback on WCDMA (wideband code division multiple access) |
| CN103746727B (en) * | 2014-01-24 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | A kind of Bluetooth communication method and Bluetooth communication system |
| CN103945340A (en) * | 2014-03-31 | 2014-07-23 | 成都达信通科技有限公司 | Bluetooth ptt talkback system |
| CN103888165B (en) * | 2014-03-31 | 2016-01-13 | 成都达信通科技有限公司 | The PTT intercom of many linking bluetooths mobile terminal |
| CN105245441B (en) * | 2015-10-26 | 2018-11-06 | 郑州进步电子科技有限公司 | Earphone, instant communicating method, apparatus and system |
| CN109151619A (en) * | 2018-08-10 | 2019-01-04 | 北京小米移动软件有限公司 | Data communications method and device |
| CN110708615A (en) * | 2019-08-29 | 2020-01-17 | 广东思派康电子科技有限公司 | Intercommunication system and intercommunication method realized based on TWS earphone |
| CN110620969B (en) * | 2019-09-29 | 2021-03-12 | 歌尔科技有限公司 | Voice call control method and device, wireless earphone and storage medium |
| CN110602681B (en) * | 2019-09-30 | 2021-02-19 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN113825107B (en) * | 2021-09-22 | 2023-04-14 | 南京大鱼半导体有限公司 | Talkback processing method and device based on true wireless stereo earphone |
| CN113873384A (en) * | 2021-09-28 | 2021-12-31 | 歌尔科技有限公司 | Wireless earphone, talkback method and talkback system based on wireless earphone |
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