CN105491663A - Paging response adjustment system and method and mobile equipment - Google Patents
Paging response adjustment system and method and mobile equipment Download PDFInfo
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- CN105491663A CN105491663A CN201410525619.4A CN201410525619A CN105491663A CN 105491663 A CN105491663 A CN 105491663A CN 201410525619 A CN201410525619 A CN 201410525619A CN 105491663 A CN105491663 A CN 105491663A
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- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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Abstract
The invention discloses a paging response adjustment system and method, and mobile equipment belonging to the communication paging technical field. The system comprises a detection unit for detecting the current speed and the current signal quality of the mobile equipment; a judging unit for judging the current communication environment of the mobile equipment according to the current speed and the current signal quality; an adjustment unit for correspondingly adjusting the frequency of the mobile equipment carrying out a paging response behavior according to the judging result. The method comprises: detecting the current speed and the current signal quality; judging the complexity of the communication environment in which the mobile equipment is located currently; correspondingly adjusting the frequency of the mobile equipment carrying out the paging response behavior according to the judging result. The technical solution is advantaged by that the paging response is more flexible; the response efficiency is promoted; call missing condition is reduced; call quality in different environments is ensured; signaling resource of the network is reduced at certain degree; and the power consumption of the mobile equipment is reduced.
Description
Technical field
The present invention relates to communication paging technique field, particularly relate to a kind of page response adjustment System and method and mobile device.
Background technology
In prior art, paging is the main behavior in mobile communication access procedure, is also the main aspect optimizing access performance.The fixed mode that traditional page response specifies according to agreement is usually carried out.But along with residing for mobile device, the complexity of environment constantly changes, the page response efficiency of mobile device end also can change thereupon, if adopt the same fixed mode to respond paging in the environment of different complexity, likely can affect the effect of page response, reduce response efficiency, and then affect the speech quality of user.
Summary of the invention
According to problems of the prior art, the technical scheme of a kind of page response adjustment System and method and mobile device is now provided, be intended to by judging that mobile device present speed and current signal quality carry out the current response modes of optional m igration equipment, thus lifting response efficiency, ensure speech quality.
Technique scheme specifically comprises:
A kind of page response adjustment System, is applicable to mobile device; Wherein, comprising:
First detecting unit, for detecting the present speed of described mobile device, and the current speed value that output detections obtains;
Second detecting unit, for detecting the current signal quality of described mobile device, and exports corresponding signal quality value;
First judging unit, connects described first detecting unit, is preset with a standard speed value in described first judging unit, and described first judging unit for judging that whether described current speed value is higher than described standard speed value, and exports corresponding first judged result;
Second judging unit, connect described second detecting unit and described first judging unit respectively, one first threshold value is preset with in described second judging unit, described second judging unit is used at described current speed value not higher than judging during described standard speed value that whether described signal quality value is higher than described first threshold value, and exports corresponding second judged result;
Adjustment unit, connects described first judging unit and described second judging unit respectively, for carrying out the frequency of page response behavior according to described first judging unit and the described mobile device of the corresponding adjustment of described second judged result.
Preferably, this page response adjustment System, wherein, also comprises:
First response unit, connects described adjustment unit, for the control according to described adjustment unit, controls described mobile device and decodes to the continuous multiple PCH frames after receive first PICH frame.
Preferably, this page response adjustment System, wherein, described first response unit comprises:
Detection module, for detecting and receiving the PICH frame being sent to described mobile device;
Analysis module, analyzes the need of reading corresponding PCH frame for detecting first the described PICH frame received according to this, and exports corresponding analysis result;
Decoder module, connects described analysis module, for according to described analysis result, to needing the described PCH frame read to decode, and exports corresponding decoded result;
Judge module, connects described decoder module, for according to described decoded result, judges that whether described PCH frame decoding is successful, and returns corresponding judged result to described decoder module;
Described decoder module is according to described judged result, and when to described PCH frame decoding failure, directly corresponding to the next one received described PICH frame described PCH frame is decoded, and returns corresponding described decoded result to described judge module;
Described first response unit is decoded to the continuous print PCH frame of predetermined number in one-time detection, completes this subsequently and detects.
Preferably, this page response adjustment System, wherein, also comprises in described first response unit:
Counting module, connects described decoder module;
Described counting module comprises a counting zero-bit preset, and adds 1 to count value after described decoder module is decoded to a described PCH frame;
Described decoder module stops when described count value is a predetermined threshold value decoding to described PCH frame, the counting value returns of described counting module.
Preferably, this page response adjustment System, wherein, described predetermined threshold value is 2, or 3, or 4.
Preferably, this page response adjustment System, wherein, also comprises:
Second response unit, connects described adjustment unit, for the control according to described adjustment unit, controls the capable normal page response of described mobile device.
Preferably, this page response adjustment System, wherein, also comprises:
3rd judging unit, connect described second judging unit and described adjustment unit respectively, one is preset with higher than the second threshold value of described first threshold value in described 3rd judging unit, described 3rd judging unit is used for according to described second judged result, judge that when described signal quality value is not less than described first threshold value whether described signal quality value is higher than described second threshold value, and export corresponding 3rd judged result;
Described adjustment unit adjusts according to described 3rd judged result the frequency that described mobile device carries out described page response behavior.
Preferably, this page response adjustment System, wherein, also comprises:
3rd response unit, connects described adjustment unit, for the control according to described adjustment unit, controls the prolongation of described mobile device and detects and receive the cycle of PICH frame.
Preferably, this page response adjustment System, wherein, described signal quality value is received signal strength value.
Preferably, this page response adjustment System, wherein, described standard speed value is 90,000 ms/h.
Preferably, this page response adjustment System, wherein, described first threshold value is-90dBm.
Preferably, this page response adjustment System, wherein, described second threshold value is-60dBm.
A kind of page response method of adjustment, is applicable to mobile device, wherein, comprises:
Step S1, detects the current speed value of described mobile device, and judges according to a standard speed value preset, and exports corresponding first judged result:
Step S2, detects the signal quality value that described mobile device is current, and judges according to first threshold value preset, and exports corresponding second judged result;
Step S3, according to described first judged result and described second judged result, the described mobile device of corresponding adjustment carries out the frequency of page response behavior.
Preferably, this page response method of adjustment, wherein, in described step S3, when described current speed value is higher than described standard speed value; Or
When described current speed value is lower than described standard speed value, and described signal quality value lower than described first threshold value time, the method adjusting the frequency of the page response behavior of described mobile device comprises:
Step S41, detects and receives PICH frame;
Step S42, judges whether to need to read PCH frame corresponding to this first PICH frame detected:
Read described PCH frame if do not need, then go to step S46;
Step S43, decodes to described PCH frame;
Whether step S44, judge described PCH frame decoding successful:
If to described PCH frame decoding success, then exit;
Step S45, counting adds 1, judges whether counting reaches a predetermined threshold value subsequently:
If counting reaches described predetermined threshold value, then exit;
If counting does not reach described predetermined threshold value, then go to step S46
Step S46, detects and receives next described PICH frame, returning described step S43 subsequently.
Preferably, this page response method of adjustment, wherein, described predetermined threshold value is 2, or 3, or 4.
Preferably, this page response method of adjustment, wherein, in described step S2, if described signal quality value is not less than described first threshold value, then before carrying out described step S3, first judge the second threshold value whether described signal quality value is preset lower than, and export corresponding 3rd judged result;
In described step S3, also carry out the frequency of described page response behavior according to the described mobile device of the corresponding adjustment of described 3rd judged result:
When described signal quality value is not less than described second threshold value, the described mobile device of corresponding prolongation detects and receives the cycle of PICH frame; Or
When described signal quality value is lower than described second threshold value, described mobile device is adjusted to and normally carries out described page response behavior.
Preferably, this page response method of adjustment, wherein, described signal quality value is received signal strength value.
Preferably, this page response method of adjustment, wherein, described standard speed value is 90,000 ms/h.
Preferably, this page response method of adjustment, wherein, described first threshold value is-90dBm.
Preferably, this page response method of adjustment, wherein, described second threshold value is-60dBm.
A kind of mobile device, wherein, comprises above-mentioned page response adjustment System.
A kind of mobile device, wherein, adopts above-mentioned page response method of adjustment.
The beneficial effect of technique scheme is:
1) the current residing circumstance complication degree of mobile device is judged according to the present speed and current signal quality that detect mobile device, thus the current frequency of carrying out page response behavior of adjustment mobile device, make page response more flexible, promote response efficiency;
2) to the frequency of corresponding adjustment page response behavior under varying environment, reduce and lose words situation, ensure the speech quality under varying environment;
3) reduce the signal resource of network to a certain extent, reduce the power consumption of mobile device.
Accompanying drawing explanation
Fig. 1 is in preferably embodiment of the present invention, a kind of structural representation of page response adjustment System;
Fig. 2-3 is in preferred embodiment of the present invention, a kind of schematic flow sheet of page response method of adjustment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.
In prior art, for mobile device, according to the requirement of communication protocol, in order to maintain good MPS process, mobile device periodically will carry out the supervision of downstream signal usually to adjacent cell, its mode responding extraneous paging may be fixing, such as decoding paging indicating channel (PagingIndicatorChannel in fixing each DRX cycle (continuous receiving cycle), PICH), and then the paging channel (PagingChannel of the corresponding PICH that decodes, PCH), mobile device is made to complete response process to paging.
Such as, but the environment residing for mobile device may be very complicated, and mobile device may be in high speed movement, or communication environment residing for mobile device is not good thus cause signal quality poor.If the also fixing requirement according to communication protocol in this case, PICH channel of decoding in each DRX cycle, likely causes and loses words, also likely cause the power consumption of mobile device higher under poor communication environment.
For the problems referred to above, in preferred embodiment of the present invention, provide a kind of page response adjustment System, this page response adjustment System is applicable in mobile device, and the frequency of page response behavior is carried out for adjustment mobile device corresponding under different communication environments, comprising:
When mobile device be in high speed movement or mobile device to be in low speed moving process and signal quality is poor corresponding raising mobile device carry out the frequency of page response behavior, such as continuous decoding is carried out to PCH frame;
To be in low speed moving process at mobile device and in the normal situation of signal quality, mobile device to be adjusted to and normally carry out page response behavior;
To be in low speed moving process and in the good situation of signal quality, corresponding reduction mobile device carries out the frequency of page response behavior at mobile device, such as, to extend the cycle of mobile device paging receiving message.
The concrete structure of above-mentioned page response adjustment System as shown in Figure 1, comprising:
First detecting unit 1.In preferred embodiment of the present invention, the first detecting unit 1 for detecting the current translational speed of mobile device, and exports corresponding current speed value.
In preferred embodiment of the present invention, due to the limited coverage area of each community, therefore when mobile device is in high speed movement, time through the coverage of a community can be very short, thus cause mobile device probably to occur when paging receiving losing words situation, reduce the quality of paging and call.Therefore, in preferred embodiment of the present invention, need employing first detecting unit 1 to detect the present speed of mobile device, whether be in high speed movement to judge that mobile device is current, thus carry out subsequent treatment according to this judgement.
According to prior art, can comprise multiple to the detection mode of the present speed of mobile device, the present invention is intended to detect by certain detection means the current speed value obtaining mobile device, and and do not lie in and how the current speed value of mobile device detected, therefore speed detection method is not limited in the present invention.
In preferred embodiment of the present invention, above-mentioned page response adjustment System also comprises:
Second detecting unit 2.In preferred embodiment of the present invention, the second detecting unit 2 under detecting current com-munication environment, the signal quality that mobile device receives, and export corresponding signal quality value.
In preferred embodiment of the present invention, because the factor affecting page response does not only have the translational speed of mobile device, also may comprise the signal quality of mobile device Received signal strength in current com-munication environment, therefore, only the present speed of mobile device detected thus judge that it is inadequate for how carrying out subsequent treatment, also needs the signal quality of the Received signal strength simultaneously judging mobile device.
Particularly, in preferred embodiment of the present invention, one second detecting unit 2 being set, for detecting the signal quality of mobile device, and exporting corresponding signal quality value.Mobile device judges the current communication status of mobile device according to the signal quality value exported, and and then carries out subsequent treatment.
In preferred embodiment of the present invention, received signal strength (ReceivedSignalStrengthIndication can be comprised in above-mentioned signal quality value, RSSI), in other words, the second detecting unit 2 can judge the communication conditions of now mobile device by the RSSI value detecting mobile device Received signal strength.
According to prior art, the mode that the Received signal strength current to mobile device carries out signal quality detection can comprise multiple, its content detected also can comprise multiple, is not limited to the detection mode judging the signal quality that mobile device is current by detecting RSSI value above mentioned.The signal quality focused on by detecting acquisition mobile device current Received Signal of the present invention, thus judge the communication conditions that mobile device is current, to carry out subsequent treatment, and be not how to detect and obtain the signal quality of mobile device current Received Signal.Therefore, the mode that the signal quality of mobile device current Received Signal is detected is not limited in the present invention.
In preferred embodiment of the present invention, above-mentioned page response adjustment System also comprises:
First judging unit 3, connects above-mentioned first detecting unit 1.In preferred embodiment of the present invention, the first judging unit 3 comprises a standard speed value preset.The standard speed value that first judging unit 3 is preset according to this, judges the current speed value obtained:
If current speed value is higher than standard speed value, then judges that mobile device is current and be in high speed movement;
If current speed value is not higher than standard speed value, then judges that mobile device is current and be in non-high-speed moving process.
In preferred embodiment of the present invention, mobile device is in non-high-speed moving process and represents: mobile device likely moves in normal movement or low speed, or mobile device remains static.And in the present invention, need to judge whether mobile device is in high speed movement, and do not need to judge whether mobile device is normal movement further, or low speed moves, or transfixion, therefore, only need a default standard speed value to carry out judging.
In preferred embodiment of the present invention, consider the scope of MPS process, above-mentioned default standard speed value can be 90,000 ms/h.In other embodiments of the present invention, can according to actual needs to the above-mentioned standard speed value of free setting.
In preferred embodiment of the present invention, above-mentioned first judging unit 3 exports corresponding first judged result after judging.
In preferred embodiment of the present invention, also comprise in above-mentioned page response adjustment System:
Second judging unit 4, connects above-mentioned second detecting unit 2 and the first judging unit 3 respectively.In preferred embodiment of the present invention, the first judged result that second judging unit 4 exports according to the first judging unit 3, when mobile device is in non-high-speed moving process, (current speed value is not higher than standard speed value) starts corresponding second deterministic process:
Second judging unit 4 comprises first threshold value preset, and obtains the signal quality value that the second detecting unit 2 detects.Second judging unit 4 judges the signal quality value obtained according to the first threshold value preset:
If signal quality value is lower than above-mentioned first threshold value, then represent that now mobile device is in the more weak communication environment of signal;
If signal quality value is not less than above-mentioned first threshold value, then represent that now mobile device is in more normal communication environment.
In preferred embodiment of the present invention, above-mentioned second judging unit 4 exports corresponding second judged result after judging.
In preferred embodiment of the present invention, also comprise in above-mentioned page response adjustment System:
3rd judging unit 5, connects above-mentioned second judging unit 4.In preferred embodiment of the present invention, the 3rd judging unit 5 comprises second threshold value preset.
In preferred embodiment of the present invention, 3rd judging unit 5 obtains the second judged result that above-mentioned second judging unit 4 exports, and (signal quality value is not less than the first threshold value) starts corresponding 3rd deterministic process when mobile device is in more normal communication environment:
3rd judging unit 5 judges that whether current signal quality value is higher than the second threshold value preset:
The signal quality value obtained if detect higher than the second threshold value preset, then represents that current mobile device is in the stronger communication environment of signal;
The signal quality value obtained if detect not higher than the second threshold value (natch, being not less than the first default threshold value) preset simultaneously, then represents that current mobile device is in the more normal communication environment of Signal reception.
In preferred embodiment of the present invention, above-mentioned 3rd judging unit 5 is same after judging exports corresponding 3rd judged result.
Therefore, in preferred embodiment of the present invention, above-mentioned second threshold value is greater than the first threshold value.
In preferred embodiment of the present invention, above-mentioned first threshold value and the second threshold value can by user according to actual conditions free settings.Be-90dBm by the first threshold settings in a preferred embodiment of the present invention, and be-60dBm by the second threshold settings, for the signal quality situation distinguishing mobile device, and then judge mobile device current residing for communication environment situation.But for the first threshold value and the second threshold value concrete set not with above-described embodiment as limiting.
In preferred embodiment of the present invention, also comprise in above-mentioned page response adjustment System:
Adjustment unit 6, connects above-mentioned first judging unit 3, second judging unit 4 and the 3rd judging unit 5 respectively.
In preferred embodiment of the present invention, adjustment unit 6 obtains above-mentioned all judged results, i.e. the first judged result, the second judged result and the 3rd judged result, and adjust instruction accordingly, to adjust the frequency that mobile device carries out page response behavior according to the output of different judged results:
Adjustment unit 6 is according to the first judged result, export and adjust instruction accordingly, under the page response behavior of mobile device to be adjusted to and to be in a default enhancement mode by (current speed value is higher than standard speed value) when mobile device is in high speed movement; Or
Adjustment unit 6 is according to the second judged result, export and adjust instruction accordingly, to be in non-high-speed moving process at mobile device, and under when being in the more weak communication environment of signal, the page response behavior of mobile device is adjusted to and is in above-mentioned enhancement mode by (signal quality value is lower than the first threshold value); Or
Adjustment unit 6 is according to the second judged result, export and adjust instruction accordingly, to be in non-high-speed moving process at mobile device, and when being in the more normal communication environment of signal (signal quality value is not less than the first threshold value) the page response behavior of mobile device is adjusted to be in one preset normal mode under.
Further, in preferred embodiment of the present invention, when signal quality value is not less than the first threshold value, adjustment unit according to the 3rd judged result, when mobile device is in the stronger communication environment of signal (signal quality value is higher than the second threshold value) the page response behavior of mobile device is adjusted to be in one preset simplifying mode under; Or
When signal quality value is not higher than the second threshold value, the page response behavior of mobile device is adjusted under being in above-mentioned default normal mode.
In sum, in preferred embodiment of the present invention, adjustment unit 6 is set, with the judged result exported by above-mentioned three judging units, according to the current residing different environment of mobile device by corresponding for the page response behavior of mobile device be adjusted to be in default page response pattern under, thus adapt to the current residing environment of mobile device, improve the efficiency of page response, reduce the power consumption of mobile device.
In preferred embodiment of the present invention, in order to perform the adjustment instruction of adjustment unit 6, also comprise in above-mentioned page response adjustment System:
First response unit 7, connects above-mentioned adjustment unit 6, for the adjustment instruction according to adjustment unit 6, the page response behavior of mobile device is adjusted under being in default enhancement mode;
Second response unit 8, connects above-mentioned adjustment unit 6, for the adjustment instruction according to adjustment unit 6, the page response behavior of mobile device is adjusted under being in default normal mode;
3rd response unit 9, connects above-mentioned adjustment unit 6, for the adjustment instruction according to adjustment unit 6, the page response behavior of mobile device is adjusted under being in default simplifying mode.
Next above-mentioned three response units are described one by one:
1), in preferred embodiment of the present invention, the first response unit 7 comprises further:
Detection module 71.In preferred embodiment of the present invention, detection module 71, for detecting and receiving paging instruction (PagingIndication, PI) being sent to mobile device, namely detects and receives the PICH frame carrying PI;
Analysis module 72, connects above-mentioned detection module 71.In preferred embodiment of the present invention, analysis module 72 analyzes the PCH frame the need of reading its correspondence according to first PICH frame that this detection obtains, and namely follows this first PICH frame the need of reading and receives the PCH frame obtained.In preferred embodiment of the present invention, analysis module 72 exports corresponding analysis result by analysis;
Further, in preferred embodiment of the present invention, analysis module 72 analyzes the PCH frame the need of reading its correspondence according to first PICH frame that this detection obtains, and exports corresponding analysis result.
Decoder module 73, connects above-mentioned analysis module 72.In preferred embodiment of the present invention, decoder module 73, according to above-mentioned analysis result, is resolved this PCH frame when the PCH frame that first the PICH frame received is corresponding needs to be read, and is exported corresponding analysis result;
Judge module 74, connects above-mentioned decoder module 73.In preferred embodiment of the present invention, successfully whether the decoded result that judge module 74 exports according to decoder module 73, judge to decode to corresponding PCH frame, and export corresponding judged result;
In preferred embodiment of the present invention, the judged result of output is returned to decoder module 73 by judge module 74.Further, in preferred embodiment of the present invention, parsing module 73 is according to corresponding judged result, resolve unsuccessfully at a upper PCH frame and direct next PCH frame (corresponding to next PICH frame) to be decoded, and judge that ensuing PCH frame is the need of being read without the need to ex ante analysis PICH frame.
In other words, in preferred embodiment of the present invention, the first response unit 7 is detecting and after receiving first PICH frame, is judging whether to need to read ensuing PCH frame to this frame analysis; If desired read, then the first response unit 7 is to this PCH frame decoding, and judges that whether decoding is successful; Directly next PCH frame is decoded when decoding unsuccessfully, and need to read next PCH without the need to judging whether according to next PICH frame.
In preferred embodiment of the present invention, above-mentioned first response unit 7 comprises further:
Counting module 75, connects above-mentioned decoder module 73.In preferred embodiment of the present invention, in counting module 75, be preset with a counting zero-bit.Count after the decoding that this counting module 75 completes a PCH at decoder module 73 and add 1.
In preferred embodiment of the present invention, decoder module 73, before decoding to PCH frame, first judges whether the count value in counting module 75 reaches a predetermined threshold value; If count value has reached above-mentioned predetermined threshold value, then decoder module 73 has not been decoded to ensuing PCH frame, and directly returns decoding failure.
In other words, in preferred embodiment of the present invention, first response unit 7 in the enhanced mode, in one-time detection, continuous decoding (the PCU frame number of continuous decoding equals predetermined threshold value) is carried out to continuous multiple PCH frame, and without the need to considering the need of judging that according to PICH frame ensuing PCH frame is the need of being read.Above-mentioned enhancing response mode can make mobile device avoid missing the decoded PCH frame of needs under the communication environment of complexity as far as possible, thus the page response efficiency of lifting mobile equipment.
In preferred embodiment of the present invention, above-mentioned predetermined threshold value is set to 3.Namely the first response unit 7 in the enhanced mode, in one-time detection, carry out continuous decoding to continuous 3 PCH frames.
In other embodiments of the present invention, above-mentioned predetermined threshold value can also be set to 2 or 4 according to actual conditions, namely the first response unit 7 in the enhanced mode, in one-time detection, carry out continuous decoding to continuous 2 PCH frames, or carry out continuous decoding to continuous 4 PCH frames.
2), in preferred embodiment of the present invention, the second response unit 8 is for being activated in the normal mode.Further, in preferred embodiment of the present invention, second response unit 8 is for controlling mobile device to detect and the beep-page message received carries out normal page response process, and namely in the normal mode, mobile device carries out page response behavior with normal frequency.
Owing to having more detailed description for the implementation procedure of normal page response process in prior art, and in technical scheme of the present invention, more focus on when and how being adjusted to by the page response of mobile device normal mode, but not how to carry out page response in the normal mode; Therefore, normal page response process is not limited in technical scheme of the present invention, its implementation is not also repeated.
3), in preferred embodiment of the present invention, the 3rd response unit 9 for being activated under simplifying mode.Further, in preferred embodiment of the present invention, after the second response unit 9 is activated, the page response of mobile device is adjusted to default simplifying mode.
Further, in preferred embodiment of the present invention, the 3rd response unit 9, under simplifying mode, extends mobile device and detects and receive the cycle of PICH frame.Such as, under normal page response pattern, each DRX cycle all detects a PICH frame, then under simplifying mode, under mobile device is in low mobility state, and communication signal strength is higher, communication environment is better, therefore can detect cycle of PICH frame by proper extension, such as will detect cycle stretch-out to two DRX cycle of PICH frame, namely every two DRX cycles detect a PICH frame.
Therefore, in other words, under simplifying mode, the 3rd response unit 9 controls the reception behavior features that mobile device reduces beep-page message, namely reduces the frequency of page response behavior.
In preferred embodiment of the present invention; above-mentioned specific embodiment only conveniently those skilled in the art understand technical scheme of the present invention further; not thereby limit protection scope of the present invention, such as, the period restrictions detecting PICH frame is detected one inferior for extending to every two DRX cycles.
In sum, the object of the invention is to: detect the translational speed that mobile device is current, and the received signal quality in mobile device current com-munication environment, and the current com-munication environment of mobile device is judged according to these two parameters, comprise whether mobile device is current is in high speed movement, and mobile device is current whether is in the communication environment of dtr signal/preferably; Mobile device carries out the frequency of page response behavior according to the corresponding adjustment mobile device of judged result subsequently, specifically comprises:
1) when mobile device is in high speed movement (current speed value is higher than standard speed value), or although mobile device is in low speed moving process, when but the signal quality of Received signal strength is poor (signal quality value is lower than the first threshold value), enhancement mode is adopted to carry out page response, namely judge whether to need to read corresponding PCH frame according to first the PICH frame received, and continuous after the failure of each PCH frame decoding next PCH frame to be decoded, and without the need to considering that next PCH frame is the need of being read; The multiple PCH frame of continuous decoding (can be 2 according to actual conditions, or 3, or 4) to realize corresponding page response process; In other words, when the communication environment that mobile device is current is not good, corresponding raising mobile device carries out the frequency of page response behavior.
2) be in low speed moving process at mobile device, and when the signal quality of Received signal strength is in a more normal scope (signal quality value be not less than the first threshold value and not higher than the second threshold value), adopt normal page response pattern to carry out page response; In other words, when the communication environment that mobile device is current is relatively more suitable, normal frequency is adopted to carry out page response behavior.
3) be in low speed moving process at mobile device, and when the signal quality of Received signal strength is relatively good (signal quality value is higher than the second threshold value), simplifying mode is adopted to carry out page response, namely corresponding prolongation detects and receives cycle of PICH frame, such as will detect and the cycle stretch-out receiving PICH frame to every two DRX cycles detection once; In other words, when the communication environment that mobile device is current is very good, corresponding reduction mobile device carries out the frequency (such as reducing the frequency etc. of the reception behavior features of beep-page message) of page response behavior.
As described above, the frequency of page response behavior is carried out according to different communication environments adjustment mobile device, the efficiency (such as adopting enhancement mode to carry out page response behavior in high speed movement) of page response can be improved, and reduce the power consumption (such as at low speed and adopt simplifying mode to carry out page response behavior in the good situation of signal) of mobile device, agree with different communication environments and select different page response patterns, decrease and lose words situation, under different communication environments, all can ensure the speech quality of mobile device.
In preferred embodiment of the present invention, a kind of page response method of adjustment based on above-mentioned page response adjustment System is also provided, specifically as shown in Figure 2, comprises:
Step S1, detects the current speed value of described mobile device, and judges according to a standard speed value preset, and exports corresponding first judged result;
In preferred embodiment of the present invention, above-mentioned standard speed value can be set to 90,000 ms/h, also can be set to other respective value according to the MPS process situation of reality.
In preferred embodiment of the present invention, when current speed value is higher than standard speed value, judge that now mobile device is in high speed movement; Otherwise, to be then in non-high-speed moving process (low speed move or static etc.); Export corresponding first judged result subsequently.
Step S2, detects the signal quality value that mobile device is current, and judges according to first threshold value preset, and exports corresponding second judged result;
In preferred embodiment of the present invention, on the basis of the judgement of above-mentioned steps S1, judge further, namely judge the first the threshold value whether signal quality value of mobile device is preset higher than.
In preferred embodiment of the present invention, above-mentioned first threshold value can be set to-90dBm, also can be set to other numerical value according to actual conditions.
Step S3, according to the first judged result and the second judged result, corresponding adjustment mobile device carries out the frequency of page response behavior.
Above-mentioned adjustment process can describe in detail hereinafter.
In preferred embodiment of the present invention, further, through the judgement of step S1 and S2, when current speed value is higher than standard speed value; Or
At current speed value lower than standard speed value, and signal quality value lower than the first threshold value time,
Above-mentioned steps S3 as shown in Figure 3, comprises further:
Step S41, detects and receives PICH frame;
Step S42, judges whether to need to read PCH frame corresponding to this first PICH frame detected:
Read PCH frame if do not need, then go to step S46;
Step S43, decodes to PCH frame;
Whether step S44, judge PCH frame decoding successful:
If to the success of PCH frame decoding, then exit;
Step S45, counting adds 1, judges whether counting reaches a predetermined threshold value subsequently:
If counting reaches predetermined threshold value, then exit;
If counting does not reach default in it, then go to step S46;
Step S46, detects and receives next PICH frame, returning step S43 subsequently.
In other words, in preferred embodiment of the present invention, under the enhancement mode preset, mobile device is when detecting and receive first PICH frame, judge whether to need to read ensuing PCH frame, and when needing to read the ensuing multiple PCH frame of continuous decoding (yes decodes to next PCH frame under the prerequisite of previous PCH frame decoding failure), and do not need to consider to analyze the structure of next PICH frame, namely do not need to consider the need of the next PCH frame of reading.
According to the page response situation of reality, in a preferred embodiment of the present invention, the number of above-mentioned continuous decoding PCH frame is set as 3 (namely predetermined threshold value is 3), represents ensuing 3 the PCH frames of continuous decoding, to carry out page response.
In other embodiments of the present invention, according to the page response situation of reality, the number of above-mentioned continuous decoding PCH frame can be set as 2 or 4, represent ensuing 2 the PCH frames of continuous decoding, or ensuing 4 the PCH frames of continuous decoding.
In preferred embodiment of the present invention, judge in above-mentioned steps S1 and step S2 mobile device current speed value lower than standard speed value (being namely in low speed moving process) and signal quality value higher than preset the first threshold value time, the frequency according to the hereinafter page response behavior of described adjustment mobile device:
Further, in preferred embodiment of the present invention, above-mentioned steps S2 judge to draw mobile device current to be in low speed moving process and signal quality value higher than the first threshold value preset time, judge the second threshold value whether its signal quality value is preset higher than further, and export corresponding 3rd judged result;
In preferred embodiment of the present invention, if during by judging further to show that signal quality value is not less than corresponding second threshold value, in the cycle of corresponding prolongation mobile device paging receiving message, in other words, corresponding reduction mobile device carries out the frequency of page response behavior.
In preferred embodiment of the present invention, above-mentioned the second default threshold value can be set to-60dBm, also can be set to other numerical value according to actual conditions.
In preferred embodiment of the present invention, above-mentioned the second default threshold value should be set to higher than above-mentioned the first default threshold value.
In preferred embodiment of the present invention, above-mentioned adjustment such as will detect and the cycle stretch-out obtaining PICH frame to every two DRX cycles detect one inferior, is essentially the frequency reducing and carry out page response behavior.
In preferred embodiment of the present invention, in above-mentioned further judgement, obtain signal quality value if judge lower than the second threshold value preset, then mobile device is adjusted to and normally carries out page response behavior.
In preferred embodiment of the present invention, also provide a kind of mobile device, comprising above-mentioned page response adjustment System.
In preferred embodiment of the present invention, also provide a kind of mobile device, wherein adopt above-mentioned page response adjustment System.
The foregoing is only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection range is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilizations specification of the present invention and diagramatic content and apparent change obtain in protection scope of the present invention.
Claims (22)
1. a page response adjustment System, is applicable to mobile device; It is characterized in that, comprising:
First detecting unit, for detecting the present speed of described mobile device, and the current speed value that output detections obtains;
Second detecting unit, for detecting the current signal quality of described mobile device, and exports corresponding signal quality value;
First judging unit, connects described first detecting unit, is preset with a standard speed value in described first judging unit, and described first judging unit for judging that whether described current speed value is higher than described standard speed value, and exports corresponding first judged result;
Second judging unit, connect described second detecting unit and described first judging unit respectively, one first threshold value is preset with in described second judging unit, described second judging unit is used at described current speed value not higher than judging during described standard speed value that whether described signal quality value is higher than described first threshold value, and exports corresponding second judged result;
Adjustment unit, connects described first judging unit and described second judging unit respectively, for carrying out the frequency of page response behavior according to described first judging unit and the described mobile device of the corresponding adjustment of described second judged result.
2. page response adjustment System as claimed in claim 1, is characterized in that, also comprise:
First response unit, connects described adjustment unit, for the control according to described adjustment unit, controls described mobile device and decodes to the continuous multiple PCH frames after receive first PICH frame.
3. page response adjustment System as claimed in claim 2, it is characterized in that, described first response unit comprises:
Detection module, for detecting and receiving the PICH frame being sent to described mobile device;
Analysis module, analyzes the need of reading corresponding PCH frame for detecting first the described PICH frame received according to this, and exports corresponding analysis result;
Decoder module, connects described analysis module, for according to described analysis result, to needing the described PCH frame read to decode, and exports corresponding decoded result;
Judge module, connects described decoder module, for according to described decoded result, judges that whether described PCH frame decoding is successful, and returns corresponding judged result to described decoder module;
Described decoder module is according to described judged result, and when to described PCH frame decoding failure, directly corresponding to the next one received described PICH frame described PCH frame is decoded, and returns corresponding described decoded result to described judge module;
Described first response unit is decoded to the continuous print PCH frame of predetermined number in one-time detection, completes this subsequently and detects.
4. page response adjustment System as claimed in claim 3, is characterized in that, also comprise in described first response unit:
Counting module, connects described decoder module;
Described counting module comprises a counting zero-bit preset, and adds 1 to count value after described decoder module is decoded to a described PCH frame;
Described decoder module stops when described count value is a predetermined threshold value decoding to described PCH frame, the counting value returns of described counting module.
5. page response adjustment System as claimed in claim 4, it is characterized in that, described predetermined threshold value is 2, or 3, or 4.
6. page response adjustment System as claimed in claim 1, is characterized in that, also comprise:
Second response unit, connects described adjustment unit, for the control according to described adjustment unit, controls the capable normal page response of described mobile device.
7. page response adjustment System as claimed in claim 1, is characterized in that, also comprise:
3rd judging unit, connect described second judging unit and described adjustment unit respectively, one is preset with higher than the second threshold value of described first threshold value in described 3rd judging unit, described 3rd judging unit is used for according to described second judged result, judge that when described signal quality value is not less than described first threshold value whether described signal quality value is higher than described second threshold value, and export corresponding 3rd judged result;
Described adjustment unit adjusts according to described 3rd judged result the frequency that described mobile device carries out described page response behavior.
8. page response adjustment System as claimed in claim 7, is characterized in that, also comprise:
3rd response unit, connects described adjustment unit, for the control according to described adjustment unit, controls the prolongation of described mobile device and detects and receive the cycle of PICH frame.
9. page response adjustment System as claimed in claim 1, it is characterized in that, described signal quality value is received signal strength value.
10. page response adjustment System as claimed in claim 1, it is characterized in that, described standard speed value is 90,000 ms/h.
11. page response adjustment System as claimed in claim 1, it is characterized in that, described first threshold value is-90dBm.
12. page response adjustment System as claimed in claim 2, it is characterized in that, described second threshold value is-60dBm.
13. 1 kinds of page response methods of adjustment, are applicable to mobile device, it is characterized in that, comprising:
Step S1, detects the current speed value of described mobile device, and judges according to a standard speed value preset, and exports corresponding first judged result;
Step S2, detects the signal quality value that described mobile device is current, and judges according to first threshold value preset, and exports corresponding second judged result;
Step S3, according to described first judged result and described second judged result, the described mobile device of corresponding adjustment carries out the frequency of page response behavior.
14. page response methods of adjustment as claimed in claim 13, is characterized in that, in described step S3, when described current speed value is higher than described standard speed value; Or
When described current speed value is lower than described standard speed value, and described signal quality value lower than described first threshold value time, the method adjusting the frequency of the page response behavior of described mobile device comprises:
Step S41, detects and receives PICH frame;
Step S42, judges whether to need to read PCH frame corresponding to this first PICH frame detected:
Read described PCH frame if do not need, then go to step S46;
Step S43, decodes to described PCH frame;
Whether step S44, judge described PCH frame decoding successful:
If to described PCH frame decoding success, then exit;
Step S45, counting adds 1, judges whether counting reaches a predetermined threshold value subsequently:
If counting reaches described predetermined threshold value, then exit;
If counting does not reach described predetermined threshold value, then go to step S46;
Step S46, detects and receives next described PICH frame, returning described step S43 subsequently.
15. page response methods of adjustment as claimed in claim 14, it is characterized in that, described predetermined threshold value is 2, or 3, or 4.
16. page response methods of adjustment as claimed in claim 13, it is characterized in that, in described step S2, if described signal quality value is not less than described first threshold value, then before carrying out described step S3, first judge the second threshold value whether described signal quality value is preset lower than, and export corresponding 3rd judged result;
In described step S3, also carry out the frequency of described page response behavior according to the described mobile device of the corresponding adjustment of described 3rd judged result:
When described signal quality value is not less than described second threshold value, the described mobile device of corresponding prolongation detects and receives the cycle of PICH frame; Or
When described signal quality value is lower than described second threshold value, described mobile device is adjusted to and normally carries out described page response behavior.
17. page response methods of adjustment as claimed in claim 13, it is characterized in that, described signal quality value is received signal strength value.
18. page response methods of adjustment as claimed in claim 13, it is characterized in that, described standard speed value is 90,000 ms/h.
19. page response methods of adjustment as claimed in claim 13, it is characterized in that, described first threshold value is-90dBm.
20. page response methods of adjustment as claimed in claim 16, it is characterized in that, described second threshold value is-60dBm.
21. 1 kinds of mobile devices, is characterized in that, comprise the page response adjustment System as described in claim 1-12.
22. 1 kinds of mobile devices, is characterized in that, adopt the page response method of adjustment as described in claim 13-20.
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