CN103874099B - Antenna selecting method, system and the mobile terminal of a kind of more logical mobile terminal of multimode - Google Patents

Antenna selecting method, system and the mobile terminal of a kind of more logical mobile terminal of multimode Download PDF

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Publication number
CN103874099B
CN103874099B CN201410088773.XA CN201410088773A CN103874099B CN 103874099 B CN103874099 B CN 103874099B CN 201410088773 A CN201410088773 A CN 201410088773A CN 103874099 B CN103874099 B CN 103874099B
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Prior art keywords
antenna
communication
communication module
mobile terminal
call
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CN201410088773.XA
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CN103874099A (en
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伍双杰
罗振宇
陈达
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Abstract

The present invention is applied to communication technical field, there is provided a kind of antenna selecting method of the more logical mobile terminal of multimode:Extract the communication pattern where rrc message;Which kind of communication module communication pattern where identifying the rrc message of the extraction belongs to;Whether the communication module for judging to identify is using default antenna during call;If it is judged that the communication module identified is using default antenna during call, then call is kept to carry out;If it is judged that the communication module identified is not using default antenna during call, then currently used antenna is switched to corresponding to the communication module using default antenna during call.Antenna can be used according to preset requirement during effective switching communication of mobile terminal of the invention, to reach optimal communication performance.

Description

Antenna selecting method, system and the mobile terminal of a kind of more logical mobile terminal of multimode
Technical field
The invention belongs to communication technical field, more particularly to a kind of multimode to lead to the antenna selecting method of mobile terminal more, be System and mobile terminal.
Background technology
With the commercialization of 4G technologies, cordless communication network forms 2/3/4G mixed networking general layouts, and the more logical mobile phone of multimode is got over Favored to get over by user, in multi-communication standard mobile terminal, the performance of antenna for mobile phone directly influences communication performance.
In multi-communication standard mobile phone, in order to realize the more general character energy of the multimode of mobile phone, the antenna of mobile phone generally has multiple, mesh It is preceding improve multi-communication standard mobile phone communication quality scheme in, mainly employ the sensors such as light sensation judge mobile phone whether work Make influenceing the talking state of antenna performance close to human body or others, if being in talking state, by the communication mould of call Block is switched on the preferable antenna of performance and conversed, so as to improve speech quality.
However, judge whether mobile phone is operated in particular state so as to carry out selection communication standard by sensors such as light sensations The mode of the antenna used, there is open defect in it:
1st, in the terminal, the external sensor such as light sensation can not judge that mobile phone is the call shape for being in any standard State, in the communication terminal for there are two kinds of identical standards, judge by external sensor increasingly difficult.
2nd, the state of sensor is more fixed, uncertainty be present during used in to-be-experienced product, increases sensor False Rate.
The content of the invention
It is an object of the invention to provide antenna selecting method, system and the movement of a kind of more logical mobile terminal of multimode eventually End, it is intended to solve present in prior art in the terminal, the external sensor such as light sensation can not judge mobile phone is which is in A kind of talking state of standard, in the communication terminal for there are two kinds of identical standards, judge by external sensor increasingly difficult; The state of other sensor is more fixed, uncertainty be present during used in to-be-experienced product, the problem of increasing sensor False Rate.
The present invention is achieved in that a kind of antenna selecting method of the more logical mobile terminal of multimode, methods described include with Lower step:
Extract the communication pattern where rrc message;
Which kind of communication module communication pattern where identifying the rrc message of the extraction belongs to;
Whether the communication module for judging to identify is using default antenna during call;
If it is judged that the communication module identified is using default antenna during call, then call is kept to carry out;
If it is judged that the communication module identified is not using default antenna during call, then by currently used antenna It is switched to corresponding to the communication module using default antenna during call.
Another object of the present invention is to provide a kind of antenna selecting system of the more logical mobile terminal of multimode, the system bag Include:
Extraction module, for extracting the communication pattern where rrc message;
Which kind of communication module identification module, the communication pattern where rrc message for identifying the extraction belong to;
Antenna judge module, default antenna when whether the communication module for judging to identify uses call;
Call keeps control module, for if it is judged that the communication module identified is using default day during call Line, then call is kept to carry out;
Handover module, for if it is judged that the communication module identified be not using call when default antenna, then will Currently used antenna is switched to corresponding to the communication module using default antenna during call.
Another object of the present invention is to provide a kind of day line options for including the more logical mobile terminal of multimode recited above The mobile terminal of system.
In the present invention, by judging whether the information in communication processor includes rrc message, to confirm mobile terminal Whether talking state is in;Due to the working condition residing for each communication standard, such as the RRC connections shape to be established in the present embodiment State or RRC connection status have clear stipulaties in agreement, and easily the possibility very little of erroneous judgement, confirm with reading so as to ensure that Whether mobile terminal is in the accuracy and reliability of talking state;In addition, whether the communication module for judging to identify is using logical Default antenna during words, it can come when can effectively switch communication of mobile terminal by the judgement of the mechanism according to preset requirement Using antenna, to reach optimal communication performance.
Brief description of the drawings
Fig. 1 and Fig. 2 is the implementation process of the antenna selecting method of the more logical mobile terminal of multimode provided in an embodiment of the present invention Schematic diagram.
Fig. 3 is antenna provided in an embodiment of the present invention and the collocation schematic diagram of communication module.
Fig. 4 and Fig. 5 is the structural representation of the antenna selecting system of the more logical mobile terminal of multimode provided in an embodiment of the present invention Figure.
Embodiment
In order that the purpose of the present invention, technical scheme and beneficial effect are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only explaining this hair It is bright, it is not intended to limit the present invention.
In embodiments of the present invention, the present embodiment proposes a kind of reliable communications status judgment mechanism, the present embodiment master The information to be communicated by sampling in communication protocol judged, by the judgement of the mechanism can effectively switch it is mobile eventually Antenna can be used according to preset requirement during the communication of end, to reach optimal communication performance.
Fig. 1 and Fig. 2 is referred to, is the reality of the antenna selecting method of the more logical mobile terminal of multimode provided in an embodiment of the present invention Existing flow, it comprises the following steps:
In step s 103, the communication pattern where rrc message is extracted;
It is further comprising the steps of before step S103 as one embodiment of the invention:
In the step s 100, communication processor is read(CP, communication processor)In information;
In step S101, judge whether the information in the communication processor includes RRC(Radio Resource Control, wireless heterogeneous networks)Information;
In embodiments of the present invention, the rrc message mainly includes:RRC(Radio Resource Control, wirelessly Resources control)Connection is established or the information of request RRC connection status.
In step s 102, if it is judged that including rrc message, then confirm that mobile terminal is in talking state;
In embodiments of the present invention, if it is judged that not including rrc message, then confirm that mobile terminal is not at shape of conversing State, return to step S100.
In step S104, which kind of communication module the communication pattern where identifying the rrc message of the extraction belongs to;
In step S105, whether the communication module for judging to identify is using default antenna during call;
Specific position when antenna performance when in embodiments of the present invention, due to mobile terminal call uses with mobile terminal Put and user use when method it is relevant, specific standard shows best performance on which antenna to be tested in laboratory Obtain, thus can be as day line options when default foundation.Communication module can be pre-set when in talking state The antenna used.
In step s 106, if it is judged that the communication module identified is using default antenna during call, then keep Call is carried out;
In step s 107, if it is judged that the communication module identified is not using default antenna during call, then will Currently used antenna is switched to corresponding to the communication module using default antenna during call.
In embodiments of the present invention, it is described that currently used antenna is switched to corresponding to the communication module using call When default antenna the step of, be specially:
Currently used antenna is switched to the communication module and corresponded to by CPU transmission control signal control exterior antenna execution Use call when default antenna.
In embodiments of the present invention, the collocation of communication module and antenna can realize bilateral or more logical by switching, together When can also switch the use of antenna, as shown in Figure 3.
Fig. 4 and Fig. 5 is referred to, is the knot of the antenna selecting system of the more logical mobile terminal of multimode provided in an embodiment of the present invention Structure.For convenience of description, it illustrate only the part related to the embodiment of the present invention.The day line selection of the more logical mobile terminal of the multimode The system of selecting includes:Extraction module 103, identification module 104, antenna judge module 105, call keep control module 106 and cut Change the mold block 107.The antenna selecting system of the more logical mobile terminal of the multimode can be built in mobile terminal software unit, The unit of hardware cell either software and hardware combining.
Extraction module 103, for extracting the communication pattern where rrc message;
Which kind of communication module identification module 104, the communication pattern where rrc message for identifying the extraction belong to;
Antenna judge module 105, default antenna when whether the communication module for judging to identify uses call;
Specific position when antenna performance when in embodiments of the present invention, due to mobile terminal call uses with mobile terminal Put and user use when method it is relevant, specific standard shows best performance on which antenna to be tested in laboratory Obtain, thus can be as day line options when default foundation.Communication module can be pre-set when in talking state The antenna used.
Call keeps control module 106, for if it is judged that the communication module identified is using default when conversing Antenna, then call is kept to carry out;
Handover module 107, for if it is judged that the communication module identified is not default antenna when using call, then Currently used antenna is switched to corresponding to the communication module using default antenna during call.
As one embodiment of the invention, the system also includes:
Read module 100, for reading communication processor(CP, communication processor)In information;
Whether judge module 101, the information for judging in the communication processor include RRC(Radio Resource Control, wireless heterogeneous networks)Information;
In embodiments of the present invention, the rrc message mainly includes:RRC(Radio Resource Control, wirelessly Resources control)Connection is established or the information of request RRC connection status.
Module 102 is confirmed, for if it is judged that including rrc message, then confirmation mobile terminal to be in talking state.
In summary, the embodiment of the present invention is come true by judging whether the information in communication processor includes rrc message Recognize whether mobile terminal is in talking state;Due to the working condition residing for each communication standard, for example, it is yet to be built in the present embodiment Vertical RRC connection status or RRC connection status have a clear stipulaties in agreement, and easily with reading, the possibility very little of erroneous judgement, so as to It ensure that the accuracy and reliability for confirming whether mobile terminal is in talking state;In addition, judge the communication module identified Can be according to whether using default antenna during call, when can effectively switch communication of mobile terminal by the judgement of the mechanism Preset requirement uses antenna, to reach optimal communication performance.
Can be with one of ordinary skill in the art will appreciate that realizing that all or part of step in above-described embodiment method is The hardware of correlation is instructed to complete by program, described program can be stored in a computer read/write memory medium, Described storage medium, such as ROM/RAM, disk, CD.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (8)

1. the antenna selecting method of the more logical mobile terminal of a kind of multimode, it is characterised in that the described method comprises the following steps:
Extract the communication pattern where rrc message;
Which kind of communication module communication pattern where identifying the rrc message of the extraction belongs to;
Whether the communication module for judging to identify is using default antenna during call;
If it is judged that the communication module identified is using default antenna during call, then call is kept to carry out;
If it is judged that the communication module identified is not using default antenna during call, then currently used antenna is switched To using default antenna during call corresponding to the communication module;
It is further comprising the steps of before the step of communication pattern where the extraction rrc message:
Read the information in communication processor CP;
Judge whether the information in the communication processor includes radio resource control RRC information;
If it is judged that including rrc message, then confirm that mobile terminal is in talking state.
2. the method as described in claim 1, it is characterised in that the rrc message includes:RRC connections are established or request RRC The information of connection status.
3. the method as described in claim 1, it is characterised in that described that currently used antenna is switched to the communication module Corresponding the step of using default antenna when conversing, it is specially:
CPU, which sends control signal control exterior antenna and performs currently used antenna being switched to corresponding to the communication module, to be made With default antenna during call.
4. the method as described in claim 1, it is characterised in that methods described also includes:
Pre-set the antenna that communication module uses when in talking state.
5. the method as described in claim 1, it is characterised in that whether wrapped in the information judged in the communication processor After the step of having included wireless heterogeneous networks rrc message, in addition to:
If it is judged that not including rrc message, then confirm that mobile terminal is not at talking state, return to the reading communication process The step of information in device CP.
6. the antenna selecting system of the more logical mobile terminal of a kind of multimode, it is characterised in that the system includes:
Extraction module, for extracting the communication pattern where rrc message;
Which kind of communication module identification module, the communication pattern where rrc message for identifying the extraction belong to;
Antenna judge module, default antenna when whether the communication module for judging to identify uses call;
Call keeps control module, for if it is judged that the communication module identified is default antenna when using call, then Call is kept to carry out;
Handover module, for if it is judged that the communication module identified is not using default antenna during call, then by currently The antenna used is switched to corresponding to the communication module default antenna when using call;
The system also includes:
Read module, for reading the information in communication processor CP;
Whether judge module, the information for judging in the communication processor include rrc message;
Module is confirmed, for if it is judged that including rrc message, then confirmation mobile terminal to be in talking state.
7. system as claimed in claim 6, it is characterised in that the rrc message includes:RRC connections are established or request RRC The information of connection status.
A kind of 8. mobile end of the antenna selecting system of the more logical mobile terminal of multimode including described in any one of claim 6 to 7 End.
CN201410088773.XA 2014-03-11 2014-03-11 Antenna selecting method, system and the mobile terminal of a kind of more logical mobile terminal of multimode Active CN103874099B (en)

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