CN204539481U - A kind of colony terminal device - Google Patents
A kind of colony terminal device Download PDFInfo
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- CN204539481U CN204539481U CN201520283976.4U CN201520283976U CN204539481U CN 204539481 U CN204539481 U CN 204539481U CN 201520283976 U CN201520283976 U CN 201520283976U CN 204539481 U CN204539481 U CN 204539481U
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Abstract
The utility model proposes a kind of colony terminal device, comprising: signal processing unit, be connected with wireless transmission unit, phonetic entry output unit and carry out information interaction; PTT button, is connected with signal processing unit, exports triggering signal to signal processing unit; Cluster caller control unit, is connected with cluster caller Tip element with signal processing unit, the information that Received signal strength processing unit exports, and produces cluster caller prompting control information to cluster caller Tip element; Cluster caller Tip element is connected with cluster caller control unit.Adopt the utility model can solve cluster calling subscriber effectively can not know and could start cluster caller voice transfer, thus cause exhalation phonological component lose or all lose, need the problem of repeatedly breathing out.
Description
Technical field
The utility model relates to wireless communication field, particularly relates to a kind of colony terminal device.
Background technology
Digital clustering communication system is the dedicated mobile communications subsystem that fast development is in recent years got up, and has the features such as lamprophonia, transmission reliability is high, transmission security is strong.Digital cluster system not only supports the point-to-point individual calling voice of dial mode, and also the cluster voice of polyphony are exhaled in support one.In cluster voice, support the right to apply for words, automatic queuing, intrusion, lagging the colony business function such as to enter, and greatly promotes the experience of user.
Cluster caller is as the most basic conventional operation of group service, and stability, the reliability of this operation are most important.In analog cluster system in advance, because cluster calling subscriber cannot know whether exhalation the other side of one's own side can hear, " so-and-so hears and please answer " just becomes and is using the regular language heard in group system in advance, in such operation, cluster calling subscriber can only rely on the artificial mode call peer constantly repeated, and just can learn that the information that one's own side sends successfully is known by the other side by the reply that the other side is clear and definite.In existing digital cluster system, user can not know that can the voice of one's own side transmit in time equally, thus causes exhalation phonological component lose or all lose, and needs repeatedly to breathe out.As covered in not good wireless network environment in terminal, terminal usually need and attempt repeatedly safety certification between base station, authority recognition, communication link set up could with base station proper communication, cluster calling subscriber presses PTT (Push To Talk with the actual time ratio starting voice transfer in base station, press-and-talk) time delay several seconds of key, this may cause the incipient voice of cluster calling subscriber due to wireless link also unsuccessful foundation and losing.And for example at the wireless network environment that signal is good, user presses PTT key, but the CU of being spoken by other due to wireless link, one's own side does not obtain cluster caller right of speech, thus causes one's own side to make a speech.
Therefore need to propose a set of perfect cluster caller reminding method and device, user can effectively be known, and wireless link environment between terminal and base station is good and terminal successfully obtains cluster caller right of speech, can start cluster caller voice transfer immediately.
Utility model content
In order to solve the problem, the utility model proposes a kind of colony terminal device, comprising: wireless transmission unit, signal processing unit, PTT button, cluster caller control unit, cluster caller Tip element and phonetic entry output unit; Wherein: described signal processing unit is connected with described wireless transmission unit, phonetic entry output unit and carries out information interaction; Described PTT button is connected with described signal processing unit, exports triggering signal to described signal processing unit; Described cluster caller control unit is connected with cluster caller Tip element with described signal processing unit, receives the information that described signal processing unit exports, and produces cluster caller prompting control information to described cluster caller Tip element; Described cluster caller Tip element is connected with described cluster caller control unit, for carrying out respective cluster caller prompting according to described cluster caller prompting control information.
Wherein, described cluster caller Tip element is eccentric motor, or buzzer.
In the utility model, by the prompting that terminal sends, user knows whether present terminal can start cluster caller voice transfer immediately, and exhalation phonological component can be avoided to lose or all lose.In addition, before the prompting not obtaining the caller of beginning cluster, manually frequently need not attempt and counterparting communications, loaded down with trivial details manual operation can be reduced.
Accompanying drawing explanation
Fig. 1 is a kind of colony terminal apparatus structure schematic diagram that the utility model proposes;
Fig. 2 is the configuration diagram of the group system in embodiment;
Fig. 3 is the flow chart of the cluster caller prompting in embodiment.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model proposes a kind of colony terminal device, the structure of its terminal installation as shown in Figure 1, comprising: wireless transmission unit, signal processing unit, PTT button, cluster caller control unit, cluster main cue unit and phonetic entry output unit.Wherein Tip element can adopt eccentric motor, also can adopt the audio hardware such as buzzer, loudspeaker module, or its combination in any.The terminal vibration that cluster calling subscriber is caused as eccentric motor rotates by perception is known and can be started cluster caller immediately.
Wherein, wireless transmission unit is used for modulation, demodulation, reception and wireless signal emission; Signal processing unit is used for encoding and decoding wireless signal, carries out analyzing and processing to signal; PTT button is used for user and presses the caller of initiation cluster; Cluster caller judges that control unit is used for judging whether to start cluster caller, and controls startup and the stopping of eccentric motor; Eccentric motor is used for realizing terminal vibration, user is known and whether can start cluster caller; Phonetic entry output unit is used for the input and output of voice.
Terminal installation also can comprise other unit, as input keyboard, LCD Panel, earphone etc. are beneficial to the parts of user operation use.
In an embodiment of the present utility model, the group system framework of employing as shown in Figure 2, forms a group system by terminal, base station, webmaster, dispatching desk.Base station and terminal room form a cordless communication network.Adopt wired connection between base station, webmaster, dispatching desk, complete trunking terminal user authentication, safety identifies and colony dispatching controls.Multiple colony terminal can be supported in a base station, and a webmaster can support multiple base station, and webmaster and webmaster can be interconnected the larger trunked communication system of composition.The cluster calling subscriber of the present embodiment is known can be started cluster caller immediately by the cluster caller prompt tone of terminal plays.
Specific implementation process is as shown in Figure 3, specific as follows:
Step 1: the PTT key that cluster user presses terminal initiates cluster caller; Terminal starts to set up radio communication with base station and is connected, and terminal is to base station application cluster caller right of speech simultaneously; Cluster caller the right to apply for words is initiated to webmaster after base station completes terminal user identity authentication, safety certification;
Step 2: after webmaster receives cluster caller the right to apply for words, according to current network idle condition, to terminal replies caller right of speech authorization messages;
Step 3: terminal receives right of speech authorization messages, according to right of speech authorization messages content, judges whether current environment is ready to, could meet the requirement that caller voice are immediately spoken.As there being other users speaking in current cluster group, then this user does not meet requirement of speaking immediately, then this terminal will initiate caller the right to apply for words over time again automatically, and terminal now can enter cluster caller automatic queuing state.
Step 4: if meet in step 3 terminal judges current environment the requirement that caller immediately speaks, then terminal starts a timer, and start to play cluster caller prompt tone and notify that user's current environment can be spoken immediately, after timer reaches, close prompt tone playing function.Terminal use starts cluster caller and speaks, thus terminal, base station, will carry out effective cluster voice communication between webmaster, avoids loss of voice to cause user to need the problem repeatedly repeating to breathe out.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (4)
1. a colony terminal device, is characterized in that, described device comprises wireless transmission unit, signal processing unit, PTT button, cluster caller control unit, cluster caller Tip element and phonetic entry output unit, wherein:
Described signal processing unit is connected with described wireless transmission unit, phonetic entry output unit and carries out information interaction;
Described PTT button is connected with described signal processing unit, exports triggering signal to described signal processing unit;
Described cluster caller control unit is connected with cluster caller Tip element with described signal processing unit, receives the information that described signal processing unit exports, and produces cluster caller prompting control information to described cluster caller Tip element;
Described cluster caller Tip element is connected with described cluster caller control unit, for carrying out respective cluster caller prompting according to described cluster caller prompting control information.
2. device according to claim 1, is characterized in that: described cluster caller Tip element is eccentric motor.
3. device according to claim 1, is characterized in that: described cluster caller Tip element is buzzer or loudspeaker.
4. device according to claim 1, is characterized in that: described cluster caller Tip element is eccentric motor and buzzer, or eccentric motor and loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283976.4U CN204539481U (en) | 2015-05-05 | 2015-05-05 | A kind of colony terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283976.4U CN204539481U (en) | 2015-05-05 | 2015-05-05 | A kind of colony terminal device |
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| Publication Number | Publication Date |
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| CN204539481U true CN204539481U (en) | 2015-08-05 |
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| CN201520283976.4U Expired - Fee Related CN204539481U (en) | 2015-05-05 | 2015-05-05 | A kind of colony terminal device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487408A (en) * | 2015-08-25 | 2017-03-08 | 北京信威通信技术股份有限公司 | Hand-held communicator and voice call method |
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2015
- 2015-05-05 CN CN201520283976.4U patent/CN204539481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487408A (en) * | 2015-08-25 | 2017-03-08 | 北京信威通信技术股份有限公司 | Hand-held communicator and voice call method |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20191121 Granted publication date: 20150805 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200710 Granted publication date: 20150805 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20200505 |