CN106488523B - A kind of method and apparatus inhibiting antenna transmission mode frequent switching - Google Patents
A kind of method and apparatus inhibiting antenna transmission mode frequent switching Download PDFInfo
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- CN106488523B CN106488523B CN201510524758.XA CN201510524758A CN106488523B CN 106488523 B CN106488523 B CN 106488523B CN 201510524758 A CN201510524758 A CN 201510524758A CN 106488523 B CN106488523 B CN 106488523B
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- transmission mode
- antenna transmission
- switching
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- ignore
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/00837—Determination of triggering parameters for hand-off
- H04W36/008375—Determination of triggering parameters for hand-off based on historical data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/165—Performing reselection for specific purposes for reducing network power consumption
Abstract
The embodiment of the invention provides a kind of method and apparatus for inhibiting antenna transmission mode frequent switching, wherein the described method includes: obtaining current antenna transmission mode and target antenna transmission mode when triggering the switching request of antenna transmission mode；Obtain the first residence time of current antenna transmission mode；When the first residence time is less than first time threshold, preset punishment list is obtained；Judge punish in list whether recorded target antenna transmission mode；If so, extracting from punishment list, target antenna transmission mode is corresponding to ignore number；When it is extracted ignore number be less than it is default ignore number when, ignore switching request.The embodiment of the present invention can be to avoid the frequent switching of antenna transmission mode, prevent the violent shake of user terminal UE handling capacity, the adverse effect to the data transmission performance of LTE system can be avoided in the case where the spectrum efficiency inaccuracy or channel circumstance that terminal is fed back change faster situation.
Description
Technical field
The present invention relates to mobile communication technology fields, more particularly to a kind of side for inhibiting antenna transmission mode frequent switching
Method and a kind of device for inhibiting antenna transmission mode frequent switching.
Background technique
LTE (Long Term Evolution, long term evolution) is by 3GPP (The 3rd Generation
Partnership Project, third generation partner program) UMTS (the Universal Mobile that organizes to set up
Telecommunications System, Universal Mobile Communication System) technical standard long term evolution, significantly increase frequency spectrum
Efficiency and message transmission rate.
In LTE system, antenna transmission mode carried out according to the variation of channel circumstance it is adaptive, in general, channel circumstance by
The spectrum efficiency of terminal is evaluated, and thinks that channel circumstance is poor when spectrum efficiency is lower than threshold value, when spectrum efficiency is higher than thresholding
Think that channel circumstance is preferable when value, that is to say, that actually antenna transmission mode is foundation spectrum efficiency compared with threshold value
As a result it switches over.
For example, if current antenna transmission mode is double-stream mode TM8, when the spectrum efficiency of terminal is higher than threshold value
When, it is believed that channel circumstance at this time is preferable, and antenna transmission mode is switched to big delay diversity mode TM3, when the frequency for working as terminal
When spectrum efficiency is lower than threshold value, it is believed that channel circumstance at this time is poor, and antenna transmission mode can be switched to double-current mould again
Formula TM8, likewise, also will appear cutting for antenna transmission mode when current antenna transmission mode is other mode (such as TM7)
It changes.
However, when channel circumstance variation is very fast, being based on above-mentioned antenna transmission mould when the spectrum efficiency inaccuracy of terminal feedback
The switching mode of formula, it will the frequent switching between different antennae transmission mode, such as frequency between TM8 and TM3, TM7 and TM3 occur
Numerous switching.
Once there is the frequent switching of antenna transmission mode, there is the problem of acutely shake in the handling capacity that will lead to terminal,
Influence the data transmission performance of LTE system.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind
A kind of method of the inhibition antenna transmission mode frequent switching to solve the above problems and a kind of corresponding inhibition antenna transmission mode
The device of frequent switching.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of sides for inhibiting antenna transmission mode frequent switching
Method characterized by comprising
When triggering the switching request of antenna transmission mode, obtains current antenna transmission mode and target antenna transmits mould
Formula；
Obtain the first residence time of the current antenna transmission mode；
When first residence time is less than first time threshold, preset punishment list is obtained；The punishment list
Middle record has the antenna transmission mode for being included in punishment and the antenna transmission mode for being included in punishment is corresponding ignores number；
Judge whether recorded the target antenna transmission mode in the punishment list；
If so, extracting from the punishment list, the target antenna transmission mode is corresponding to ignore number；
When it is extracted ignore number be less than it is default ignore number when, ignore the switching request.
Preferably, after the acquisition current antenna transmission mode and target antenna transmission mode the step of further include:
Antenna transmission mode is extracted from user terminal UE switches historical data；The antenna transmission mode switches history number
According to including the antenna transmission mould after the antenna transmission mode and switching before the corresponding switching of each antenna transmission mode handover operation
The residence time of antenna transmission mode after formula, the residence time of the antenna transmission mode before the switching and the switching；
Count the number of antenna transmission mode handover operation in the historical data；
When the number of the antenna transmission mode handover operation is greater than first threshold, switch from the antenna transmission mode
All antenna transmission modes identical with the target antenna transmission mode are extracted in historical data and are passed with the target antenna
Corresponding second residence time of the identical antenna transmission mode of defeated mode；
Count the antenna transmission mode that the second residence time in extracted antenna transmission mode is less than second time threshold
Number；
When the number that second residence time is less than the antenna transmission mode of second time threshold is greater than second threshold,
The target antenna transmission mode is included in punishment, and is added to preset punishment list.
Preferably, the method also includes:
It is not recorded when first residence time is greater than or equal in the first time threshold or the punishment list
When thering is the target antenna transmission mode or the penalized number to reach the default punishment number, by antenna transmission mould
Formula switches to the target antenna transmission mode from the current antenna transmission mode.
Preferably, after described the step of ignoring the switching request further include:
1 is added to the number of ignoring.
Preferably, the method also includes:
When it is described ignore number reach it is described it is default ignore number when, ignore number described in clearing.
The embodiment of the invention also discloses a kind of devices for inhibiting antenna transmission mode frequent switching, which is characterized in that packet
It includes:
Current antenna transmission mode and target antenna transmission mode obtain module, for cutting when triggering antenna transmission mode
When changing request, current antenna transmission mode and target antenna transmission mode are obtained；
First residence time obtains module, for obtaining the first residence time of the current antenna transmission mode；
Punish that list obtains module, for obtaining preset when first residence time is less than first time threshold
Punish list；Record has the antenna transmission mode for being included in punishment and the antenna transmission mould for being included in punishment in the punishment list
Formula is corresponding to ignore number；
Judgment module, for judging whether recorded the target antenna transmission mode in the punishment list；
Ignore number extraction module, for when in the punishment list record have the target antenna transmission mode when, from
Extract that the target antenna transmission mode is corresponding to ignore number in the punishment list；
Switching request ignores module, for when it is extracted ignore number be less than it is default ignore number when, ignore described cut
Change request.
Preferably, described device further include:
Antenna transmission mode switches historical data extraction module, cuts for extracting antenna transmission mode from user terminal UE
Change historical data；The antenna transmission mode switching historical data includes the corresponding switching of each antenna transmission mode handover operation
Antenna transmission mode after preceding antenna transmission mode and switching, the residence time of the antenna transmission mode before the switching and institute
The residence time of antenna transmission mode after stating switching；
The number statistical module of antenna transmission mode handover operation, for counting antenna transmission mode in the historical data
The number of handover operation；
Antenna transmission mode and the second residence time extraction module, for time when the antenna transmission mode handover operation
When number is greater than first threshold, all and target antenna is extracted from antenna transmission mode switching historical data and transmits mould
The identical antenna transmission mode of formula and antenna transmission mode identical with the target antenna transmission mode corresponding second are resident
Time；
Statistical module is less than second time threshold for counting the second residence time in extracted antenna transmission mode
The number of antenna transmission mode；
It is included in punishment module, of the antenna transmission mode for being less than second time threshold when second residence time
When number is greater than second threshold, the target antenna transmission mode is included in punishment, and be added to preset punishment list.
Preferably, described device further include:
Antenna transmission mode switching module, for being greater than or equal to the first time threshold when first residence time
There are the target antenna transmission mode or the penalized number to reach described without record in value or the punishment list
When default punishment number, antenna transmission mode is switched into the target antenna from the current antenna transmission mode and transmits mould
Formula.
Preferably, described device further include:
Ignore number accumulator module, for adding 1 to the number of ignoring.
Preferably, described device further include:
Ignore number dump block, for when it is described ignore number reach it is described it is default ignore number when, reset described neglect
Slightly number.
The embodiment of the present invention includes following advantages:
The embodiment of the present invention can the first residence time for meeting current antenna transmission mode be less than first time threshold,
Record has the number of ignoring of target antenna transmission mode and target antenna transmission mode to be less than default ignore time in punishment list
When the conditions such as number, ignore switching request, without antenna transmission mode is switched to target antenna from current antenna transmission mode
The operation of transmission mode, the embodiment of the present invention can be prevented by setting above-mentioned condition to avoid the frequent switching of antenna transmission mode
The only violent shake of user terminal UE handling capacity, can be very fast in the spectrum efficiency inaccuracy or channel circumstance variation that terminal is fed back
In the case where, avoid the adverse effect to the data transmission performance of LTE system.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of the embodiment of the method 1 of inhibition antenna transmission mode frequent switching of the invention；
Fig. 2 is a kind of step flow chart of the embodiment of the method 2 of inhibition antenna transmission mode frequent switching of the invention；
Fig. 3 is a kind of structural block diagram of the Installation practice 1 of inhibition antenna transmission mode frequent switching of the invention；
Fig. 4 is a kind of structural block diagram of the Installation practice 2 of inhibition antenna transmission mode frequent switching of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
One of the core concepts of the embodiments of the present invention is that the embodiment of the present invention can meet current antenna transmission mode
The first residence time be less than that first time threshold, record has target antenna transmission mode and target antenna to pass in punishment list
Defeated mode ignore number be less than it is default ignore switching request when ignoring the conditions such as number, without by antenna transmission mode from
Current antenna transmission mode switches to the operation of target antenna transmission mode, and the embodiment of the present invention, can by setting above-mentioned condition
To avoid the frequent switching of antenna transmission mode, the violent shake of terminal throughput is prevented, it can be in the frequency spectrum effect that terminal is fed back
Rate inaccuracy or channel circumstance change in faster situation, avoid the adverse effect to the data transmission performance of LTE system.
Referring to Fig.1, the step of showing a kind of embodiment of the method 1 of inhibition antenna transmission mode frequent switching of the invention
Flow chart can specifically include following steps:
Step 101, when triggering the switching request of antenna transmission mode, current antenna transmission mode and target antenna are obtained
Transmission mode；
In LTE system, when the spectrum efficiency of user terminal UE changes, user terminal UE can be by current frequency spectrum
Efficiency value feeds back to base station, and base station can judge current channel circumstance according to the spectral efficiency values that user terminal UE is fed back, and
Decide whether the transmission mode of switching antenna according to channel circumstance.
Spectral efficiency values can be compared by base station after receiving spectral efficiency values with preset threshold, when frequency spectrum is imitated
When rate value is less than preset threshold, it is believed that channel circumstance is poor, and at this moment, base station can request to switch current antenna transmission mode
To the antenna transmission mode for more meeting present channel environment, similarly, when spectral efficiency values are greater than preset threshold, it is believed that channel
Environment is preferable, and base station can request to switch to current antenna transmission mode into the antenna transmission mould for more meeting present channel environment
Formula.
It should be noted that those skilled in the art can set the size of preset threshold according to actual needs.
In embodiments of the present invention, more meet present channel ring when base station requests switch to current antenna transmission mode
When the antenna transmission mode in border, the switching request of antenna transmission mode is as triggered.
The embodiment of the present invention can obtain current antenna and transmit mould in the switching request of base station triggers antenna transmission mode
Formula and target antenna transmission mode, target antenna transmission mode are the antenna transmission modes that switching request request switches to, for example,
If current antenna transmission mode is double-stream mode TM8, when channel circumstance improves, base station requests switch to big delay diversity mould
Formula TM3, until big delay diversity mode TM3 is target antenna transmission mode.
Step 102, the first residence time of the current antenna transmission mode is obtained；
Step 103, when first residence time is less than first time threshold, preset punishment list is obtained；
First residence time of the available current antenna transmission mode of the embodiment of the present invention, the first residence time can be
Current antenna transmission mode is switched to rise to the current antenna transmission mode time experienced is switched out, for example, it is assumed that antenna passes
Defeated mode experienced the handoff procedure of TM8-TM3-TM8, using TM3 as preceding antenna transmission mode for, the first residence time
Time experienced when switching to TM8 to TM3 from can be when TM8 switches to TM3.
In general, can star timer when switching to current antenna transmission mode and carry out timing, work as the day before yesterday when switching out
When line transmission mode, timer timing time obtained is the first residence time, and the first residence time can be millisecond
(ms) grade.
When the first residence time of acquisition is less than first time threshold, illustrate that antenna transmission mode is transmitted in current antenna
The mode resident time is too short, at this moment, available preset punishment list, preset side of the embodiment of the present invention to punishment list
Formula is with no restrictions.
It should be noted that first time threshold can be millisecond (ms) grade, those skilled in the art can be according to reality
The LTE network environment set first time threshold on border.
Punish that in list may include the antenna transmission mode for being included in punishment, the antenna transmission mode for being included in punishment can be
It adds, subsequent can also add, in general, the antenna transmission mode for being included in punishment can according to actual needs when punishing that list is preset
To be the antenna transmission mode of frequent switching.
Punishment list in each antenna transmission mode have it is corresponding ignore number, ignoring number can be punishment list
In the corresponding ignored number of switching request of each antenna transmission mode, the initial value for ignoring number can be 0, for example, false
As requested to experienced altogether 3 times from the switching request that TM8 switches to TM3, wherein twice switching request be ignored (i.e. refusal from
TM8 switches to TM3), then the corresponding number of ignoring of TM3 in punishment list is 2.
Step 104, judge whether recorded the target antenna transmission mode in the punishment list；
Step 105, if so, extracting that the target antenna transmission mode is corresponding to be ignored time from the punishment list
Number；
Step 106, when it is extracted ignore number be less than it is default ignore number when, ignore the switching request.
The embodiment of the present invention is after obtaining punishment list, it can be determined that whether has recorded target antenna biography in punishment list
Defeated mode can extract that target antenna transmission mode is corresponding to ignore number if record has.
When it is extracted ignore number be less than it is default ignore number when, ignore switching request, i.e., without from current antenna
Transmission mode switches to the operation of target antenna transmission mode.
It is default to ignore number and set according to actual needs it should be noted that those skilled in the art should know,
It such as default can will ignore number and be set as 3,4,5 or other values.
If punishing in list and wrapping as an example, switching request is to request antenna transmission mode switching to TM3 from TM8
The antenna transmission mode that includes and ignores number and be as follows:
| It is included in the antenna transmission mode of punishment | Ignore number |
| TM1 | 1 |
| TM3 | 3 |
By searching for punishment list, discovery is punished in list there are TM3, determines that record has target antenna biography in punishment list
Defeated mode, obtaining the corresponding number of ignoring of TM3 is 3.
Ignore (such as 4,5) when number is greater than 3 when default, switching request can be ignored, antenna transmission mode is not cut from TM8
TM3 is shifted to, antenna transmission mode is still TM8.
The embodiment of the present invention can the first residence time for meeting current antenna transmission mode be less than first time threshold,
Record has the number of ignoring of target antenna transmission mode and target antenna transmission mode to be less than default ignore time in punishment list
When the conditions such as number, ignore switching request, without antenna transmission mode is switched to target antenna from current antenna transmission mode
The operation of transmission mode, the embodiment of the present invention can be prevented by setting above-mentioned condition to avoid the frequent switching of antenna transmission mode
The only violent shake of terminal throughput, the spectrum efficiency inaccuracy or channel circumstance that can be fed back in terminal change very fast situation
Under, avoid the adverse effect to the data transmission performance of LTE system.
Referring to Fig. 2, the step of showing a kind of embodiment of the method 2 of inhibition antenna transmission mode frequent switching of the invention
Flow chart can specifically include following steps:
Step 201, when triggering the switching request of antenna transmission mode, current antenna transmission mode and target antenna are obtained
Transmission mode；
Step 202, antenna transmission mode is extracted from user terminal UE switch historical data；
In embodiments of the present invention, for each antenna transmission mode handover operation, user terminal UE can be by each day
The antenna transmission mode after antenna transmission mode and switching before the corresponding switching of line transmission mode handover operation, the day before switching
As historical data, (i.e. antenna transmission mode switches history to the residence time of antenna transmission mode after line transmission mode and switching
Data) it stores.
When the switching request of base station triggers antenna transmission mode, obtains current antenna transmission mode and target antenna transmits mould
After formula, antenna transmission mode switching historical data can be extracted from user terminal UE.
Step 203, the number of antenna transmission mode handover operation in the historical data is counted；
Step 204, when the number of the antenna transmission mode handover operation is greater than first threshold, from the antenna transmission
Extracted in pattern switching historical data all antenna transmission modes identical with the target antenna transmission mode and with the mesh
Mark corresponding second residence time of the identical antenna transmission mode of antenna transmission mode；
Step 205, the antenna that the second residence time in extracted antenna transmission mode is less than second time threshold is counted
The number of transmission mode；
Step 206, when the number that second residence time is less than the antenna transmission mode of second time threshold is greater than the
When two threshold values, the target antenna transmission mode is included in punishment, and be added to preset punishment list；
The embodiment of the present invention can be with the number of antenna transmission mode handover operation in statistical history data, from the day before switching
The corresponding handover operation number of antenna transmission mode that line transmission mode switches to after switching is 1.
When the number of antenna transmission mode handover operation is greater than first threshold, switch historical data from antenna transmission mode
All antenna transmission modes identical with target antenna transmission mode of middle extraction and antenna identical with target antenna transmission mode
Corresponding second residence time of transmission mode.
First threshold can be set according to actual needs, such as first threshold can be set as 1, can also be by the first threshold
Value is set as 3,4 etc., the embodiment of the present invention to this with no restriction.
Count the antenna transmission mode that the second residence time in extracted antenna transmission mode is less than second time threshold
Number, when the second residence time be less than second time threshold antenna transmission mode number be greater than second threshold when, then may be used
To think that target antenna transmission mode is the antenna mode of frequent switching, target antenna transmission mode can be included in punishment, and
It is added to preset punishment list.
It should be noted that second time threshold can be millisecond (ms) grade, those skilled in the art can be according to reality
Border needs to set, and second threshold can also be set according to actual needs, such as second threshold can be set as 1, can also incite somebody to action
Second threshold is set as 2,3,4 etc., the embodiment of the present invention to this with no restriction.
If it includes 2 TM8-in historical data that antenna transmission mode, which switches, for example, target antenna transmission mode is TM3
TM3,1 TM3-TM8, the handover operation of 1 TM7-TM3, and, TM8 in each TM8-TM3, TM3-TM8 handover operation
And the second residence time of TM3, the second residence time of TM7 and TM3 in TM7-TM3 handover operation.
The embodiment of the present invention can be by TM8-TM3 handover operation, 2 TM3 and corresponding second residence time, TM3-
In TM8 handover operation, in 1 TM3 and corresponding second residence time, TM7-TM3 handover operation, 1 TM3 and corresponding
Two residence times extract.
Second residence time is learnt to have 1 TM3 corresponding in TM8-TM3 handover operation compared with second time threshold
Second residence time is less than second time threshold, and the TM3 corresponding second in TM3-TM8 and TM7-TM3 handover operation is resident
Time is respectively less than second time threshold, then the second residence time for counting acquisition is less than the antenna transmission mould of second time threshold
The number of formula is 3.
When second threshold is set as 1 or 2, the second residence time for counting acquisition is less than the antenna biography of second time threshold
The number 3 of defeated mode is bigger than second threshold 1 or 2, then can assert that TM3 is the antenna transmission mode of frequent switching, and TM3 is included in and is punished
It penalizes, and is added to preset punishment list.
Certainly, in practical applications, it is put into the antenna transmission mode of punishment since punishment list there is in advance, such as
TM3 has been included in punishment in advance by fruit punishment list, and the embodiment of the present invention can both cover TM3 original in punishment list
TM3, can also be with no treatment.
When second threshold, which sets 4,5 etc., is greater than or equal to 3 value, the second residence time for being obtained due to statistics is less than the
The number 3 of the antenna transmission mode of two time thresholds is smaller than second threshold, can be with no treatment to TM3.
Certainly, in practical applications, it can also determine whether for target antenna transmission mode to be included in the following ways and punish
It penalizes, and is added to preset punishment list:
In available antenna transmission mode switching historical data, the continuous several times before current switching request are related to this
The handover operation of target antenna transmission mode, if in the multiple handover operation obtained, the of the target antenna transmission mode
Two residence times are respectively less than second time threshold, and target antenna transmission mode can be included in punishment, and are added to preset punish
Penalize list.
It should be noted that those skilled in the art can set the specific number in continuous several times according to actual needs,
The specific number of continuous several times can such as be set as to 3,5 or 6, the embodiment of the present invention to this with no restriction.
Step 207, the first residence time of the current antenna transmission mode is obtained；
Step 208, when first residence time is less than first time threshold, preset punishment list is obtained；
Step 209, judge whether recorded the target antenna transmission mode in the punishment list；
Step 210, if so, extracting that the target antenna transmission mode is corresponding to be ignored time from the punishment list
Number；
Step 211, when it is extracted ignore number be less than it is default ignore number when, ignore the switching request；
Step 212,1 is added to the number of ignoring.
In embodiments of the present invention, it is less than first time threshold, records and have in punishment list when meeting the first residence time
Target antenna transmission mode and it is extracted ignore number be less than it is default when ignoring three conditions such as number, it is believed that switching
It requests corresponding handover operation for frequent switching operation, the violent of user terminal UE handling capacity is easily caused if switching over
Fluctuation, therefore, can ignore the switching request, antenna transmission mode not switched to target antenna from current antenna transmission mode
Transmission mode.
The embodiment of the present invention can add 1 to number is ignored after ignoring switching request, i.e., will in punishment list with target day
The corresponding number of ignoring of the identical antenna transmission mode for not being included in punishment of line transmission mode adds 1.
In one preferred embodiment of the invention, when the first residence time is more than or equal to first time threshold, it is believed that
The corresponding handover operation of switching request is not frequent switching operation, can be without subsequent operation, directly by antenna transmission
Mode switches to target antenna transmission mode from current antenna transmission mode；Alternatively, when the first residence time is less than at the first time
Threshold value, but punish when having target antenna transmission mode without record in list, it is believed that the corresponding handover operation of switching request is not
It is frequent switching operation, directly can switches antenna transmission mode from current antenna transmission mode without subsequent operation
To target antenna transmission mode；Alternatively, punishing that record has target day in list when the first residence time is less than first time threshold
When line transmission mode, but extracted number of ignoring reaches default when ignoring number, it is believed that the corresponding handover operation of switching request
It is not frequent switching operation, it can be without subsequent operation, directly by antenna transmission mode from current antenna transmission mode
Switch to target antenna transmission mode.
In one preferred embodiment of the invention, when it is extracted ignore number reach it is default ignore number when, can be with
Number of ignoring corresponding in punishment list is reset.
Not exhaustive place is described in Fig. 2 embodiment can refer to the relevant portion explanation of Fig. 1 embodiment of the method.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 3, a kind of structure of the Installation practice 1 of inhibition antenna transmission mode frequent switching of the invention is shown
Block diagram can specifically include following module:
Current antenna transmission mode and target antenna transmission mode obtain module 301, for when triggering antenna transmission mode
Switching request when, obtain current antenna transmission mode and target antenna transmission mode；
First residence time obtains module 302, for obtaining the first residence time of the current antenna transmission mode；
Punish that list obtains module 303, for obtaining preset when first residence time is less than first time threshold
Punishment list；Record has the antenna transmission mode for being included in punishment and the antenna transmission for being included in punishment in the punishment list
Mode is corresponding to ignore number；
Judgment module 304, for judging whether recorded the target antenna transmission mode in the punishment list；
Ignore number extraction module 305, for when in the punishment list record have the target antenna transmission mode when,
Extract that the target antenna transmission mode is corresponding to ignore number from the punishment list；
Switching request ignores module 306, for when it is extracted ignore number be less than it is default ignore number when, ignore described
Switching request.
Referring to Fig. 4, a kind of structure of the Installation practice 2 of inhibition antenna transmission mode frequent switching of the invention is shown
Block diagram can specifically include following module:
Current antenna transmission mode and target antenna transmission mode obtain module 401, for when triggering antenna transmission mode
Switching request when, obtain current antenna transmission mode and target antenna transmission mode；
Antenna transmission mode switches historical data extraction module 402, for extracting antenna transmission mould from user terminal UE
Formula switches historical data；The antenna transmission mode switching historical data includes that each antenna transmission mode handover operation is corresponding
The antenna transmission mode after antenna transmission mode and switching before switching, the residence time of the antenna transmission mode before the switching
With the residence time of the antenna transmission mode after the switching；
The number statistical module 403 of antenna transmission mode handover operation, for counting antenna transmission in the historical data
The number of mode switching operation；
Antenna transmission mode and the second residence time extraction module 404, for working as the antenna transmission mode handover operation
Number when being greater than first threshold, extract and all pass with the target antenna from antenna transmission mode switching historical data
The defeated identical antenna transmission mode of mode and antenna transmission mode corresponding second identical with the target antenna transmission mode
Residence time；
Statistical module 405, for counting in extracted antenna transmission mode the second residence time less than the second time threshold
The number of the antenna transmission mode of value；
It is included in punishment module 406, for being less than the antenna transmission mode of second time threshold when second residence time
Number be greater than second threshold when, the target antenna transmission mode is included in punishment, and be added to preset punishment list；
First residence time obtains module 407, for obtaining the first residence time of the current antenna transmission mode；
Punish that list obtains module 408, for obtaining preset when first residence time is less than first time threshold
Punishment list；Record has the antenna transmission mode for being included in punishment and the antenna transmission for being included in punishment in the punishment list
Mode is corresponding to ignore number；
Judgment module 409, for judging whether recorded the target antenna transmission mode in the punishment list；
Ignore number extraction module 410, for when in the punishment list record have the target antenna transmission mode when,
Extract that the target antenna transmission mode is corresponding to ignore number from the punishment list；
Switching request ignores module 411, for when it is extracted ignore number be less than it is default ignore number when, ignore described
Switching request；
Ignore number accumulator module 412, for adding 1 to the number of ignoring.
In one preferred embodiment of the invention, described device further include:
Antenna transmission mode switching module, for being greater than or equal to the first time threshold when first residence time
There are the target antenna transmission mode or the penalized number to reach described without record in value or the punishment list
When default punishment number, antenna transmission mode is switched into the target antenna from the current antenna transmission mode and transmits mould
Formula.
In one preferred embodiment of the invention, described device further include:
Ignore number dump block, for when it is described ignore number reach it is described it is default ignore number when, reset described neglect
Slightly number.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to a kind of method for inhibiting antenna transmission mode frequent switching provided by the present invention and a kind of inhibition antenna
The device of transmission mode frequent switching, is described in detail, and specific case used herein is to the principle of the present invention and reality
The mode of applying is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；Together
When, for those of ordinary skill in the art, according to the thought of the present invention, have in specific embodiments and applications
Change place, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of method for inhibiting antenna transmission mode frequent switching characterized by comprising
When triggering the switching request of antenna transmission mode, current antenna transmission mode and target antenna transmission mode are obtained；
Obtain the first residence time of the current antenna transmission mode；
When first residence time is less than first time threshold, preset punishment list is obtained；Remember in the punishment list
Record has the antenna transmission mode for being included in punishment and the antenna transmission mode for being included in punishment is corresponding ignores number；
Judge whether recorded the target antenna transmission mode in the punishment list；
If so, extracting from the punishment list, the target antenna transmission mode is corresponding to ignore number；
When it is extracted ignore number be less than it is default ignore number when, ignore the switching request.
2. the method according to claim 1, wherein in the acquisition current antenna transmission mode and target antenna
After the step of transmission mode further include:
Antenna transmission mode is extracted from user terminal UE switches historical data；The antenna transmission mode switches historical data packet
The antenna transmission mode after antenna transmission mode and switching before including the corresponding switching of each antenna transmission mode handover operation, institute
The residence time of antenna transmission mode before stating switching and the residence time of the antenna transmission mode after the switching；
Count the number of antenna transmission mode handover operation in the historical data；
When the number of the antenna transmission mode handover operation is greater than first threshold, switch history from the antenna transmission mode
All antenna transmission modes identical with the target antenna transmission mode are extracted in data and transmit mould with the target antenna
Corresponding second residence time of the identical antenna transmission mode of formula；
Count that the second residence time in extracted antenna transmission mode is less than the antenna transmission mode of second time threshold
Number；
When the number that second residence time is less than the antenna transmission mode of second time threshold is greater than second threshold, by institute
It states target antenna transmission mode and is included in punishment, and be added to preset punishment list.
3. the method according to claim 1, wherein further include:
When first residence time is greater than or equal in the first time threshold or the punishment list without record
It states target antenna transmission mode or the number of ignoring reaches described default when ignoring number, by antenna transmission mode from described
Current antenna transmission mode switches to the target antenna transmission mode.
4. method according to claim 1 or 2 or 3, which is characterized in that described the step of ignoring the switching request it
Afterwards further include:
1 is added to the number of ignoring.
5. according to the method described in claim 3, it is characterized by further comprising:
When it is described ignore number reach it is described it is default ignore number when, ignore number described in clearing.
6. a kind of device for inhibiting antenna transmission mode frequent switching characterized by comprising
Current antenna transmission mode and target antenna transmission mode obtain module, for asking when the switching of triggering antenna transmission mode
When asking, current antenna transmission mode and target antenna transmission mode are obtained；
First residence time obtains module, for obtaining the first residence time of the current antenna transmission mode；
Punish that list obtains module, for obtaining preset punishment when first residence time is less than first time threshold
List；Record has the antenna transmission mode for being included in punishment and the antenna transmission mode pair for being included in punishment in the punishment list
That answers ignores number；
Judgment module, for judging whether recorded the target antenna transmission mode in the punishment list；
Ignore number extraction module, for when record has the target antenna transmission mode in the punishment list, from described
Extract that the target antenna transmission mode is corresponding to ignore number in punishment list；
Switching request ignores module, for when it is extracted ignore number be less than it is default ignore number when, ignore the switching and ask
It asks.
7. device according to claim 6, which is characterized in that further include:
Antenna transmission mode switches historical data extraction module, goes through for extracting antenna transmission mode switching from user terminal UE
History data；Before antenna transmission mode switching historical data includes the corresponding switching of each antenna transmission mode handover operation
Antenna transmission mode after antenna transmission mode and switching, the residence time of the antenna transmission mode before the switching and described cuts
The residence time of antenna transmission mode after changing；
The number statistical module of antenna transmission mode handover operation switches for counting antenna transmission mode in the historical data
The number of operation；
Antenna transmission mode and the second residence time extraction module are big for the number when the antenna transmission mode handover operation
When first threshold, extracted from antenna transmission mode switching historical data all with the target antenna transmission mode phase
With corresponding second residence time of antenna transmission mode and antenna transmission mode identical with the target antenna transmission mode；
Statistical module, the antenna for being less than second time threshold for counting the second residence time in extracted antenna transmission mode
The number of transmission mode；
It is included in punishment module, it is big for being less than the number of antenna transmission mode of second time threshold when second residence time
When second threshold, the target antenna transmission mode is included in punishment, and be added to preset punishment list.
8. device according to claim 6, which is characterized in that further include:
Antenna transmission mode switching module is greater than or equal to the first time threshold for working as first residence time, or
In the punishment list without record have the target antenna transmission mode or it is described ignore number and reach described default ignore time
When number, antenna transmission mode is switched into the target antenna transmission mode from the current antenna transmission mode.
9. device described according to claim 6 or 7 or 8, which is characterized in that further include:
Ignore number accumulator module, for adding 1 to the number of ignoring.
10. device according to claim 8, which is characterized in that further include:
Ignore number dump block, for when it is described ignore number reach it is described it is default ignore number when, ignore described in clearing time
Number.
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| CN107086872B (en) * | 2017-04-14 | 2020-05-08 | 惠州Tcl移动通信有限公司 | Frequency band switching control method and system based on mobile terminal |
| CN107318152A (en) * | 2017-06-02 | 2017-11-03 | Tcl移动通信科技（宁波）有限公司 | A kind of mobile terminal and its double antenna control method and storage medium |
| CN107453766B (en) * | 2017-08-30 | 2019-11-19 | 努比亚技术有限公司 | Antenna switching control method, multi-antenna terminal and computer readable storage medium |
| CN107483094B (en) * | 2017-08-30 | 2021-03-30 | 努比亚技术有限公司 | Antenna switching control method, multi-antenna terminal and computer readable storage medium |
| CN114585038B (en) * | 2022-01-12 | 2023-08-08 | 华信咨询设计研究院有限公司 | Throughput-priority 5G cell switching method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463557C (en) * | 2004-07-12 | 2009-02-18 | 中兴通讯股份有限公司 | Method for detecting frequent handoff in wireless LAN environment |
| CN102711196A (en) * | 2012-06-14 | 2012-10-03 | 大唐移动通信设备有限公司 | Transmission mode switching method and switching device in long term evolution (LTE) system |
| WO2013003973A1 (en) * | 2011-07-01 | 2013-01-10 | Telefonaktiebolaget L M Ericsson (Publ) | Node and method for transmission mode switching for downlink transmission in downlink channel |
| CN103442398A (en) * | 2013-08-13 | 2013-12-11 | 大唐移动通信设备有限公司 | Method and device for switching transmission modes based on LTE system |
| WO2013185799A1 (en) * | 2012-06-11 | 2013-12-19 | Telefonaktiebolaget L M Ericsson (Publ) | Radio base station and method for resolving terminal state ambiguity during tti bundling switching |
-
2015
- 2015-08-24 CN CN201510524758.XA patent/CN106488523B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463557C (en) * | 2004-07-12 | 2009-02-18 | 中兴通讯股份有限公司 | Method for detecting frequent handoff in wireless LAN environment |
| WO2013003973A1 (en) * | 2011-07-01 | 2013-01-10 | Telefonaktiebolaget L M Ericsson (Publ) | Node and method for transmission mode switching for downlink transmission in downlink channel |
| WO2013185799A1 (en) * | 2012-06-11 | 2013-12-19 | Telefonaktiebolaget L M Ericsson (Publ) | Radio base station and method for resolving terminal state ambiguity during tti bundling switching |
| CN102711196A (en) * | 2012-06-14 | 2012-10-03 | 大唐移动通信设备有限公司 | Transmission mode switching method and switching device in long term evolution (LTE) system |
| CN103442398A (en) * | 2013-08-13 | 2013-12-11 | 大唐移动通信设备有限公司 | Method and device for switching transmission modes based on LTE system |
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