CN104170459B

CN104170459B - Switching time collocation method, device, system and equipment

Info

Publication number: CN104170459B
Application number: CN201380004628.2A
Authority: CN
Inventors: 王志峰
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-07-30
Filing date: 2013-07-30
Publication date: 2018-06-05
Anticipated expiration: 2033-07-30
Also published as: WO2015013878A1; CN104170459A

Abstract

An embodiment of the present invention provides a kind of switching time collocation method, device, system and equipment, are related to network communication field, the described method includes：In predetermined measurement period, the state that at least one terminal in cell is surveyed in source is obtained；Determined whether the current value for switching number too late adding 1 according to the state of terminal；The value for switching number too late terminated according to measurement period calculates switching ratio too late；According to switching, ratio adjusts current measurement thresholding too late.The present invention is by the way that according to switching, ratio adjusts current measurement thresholding too late；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Since in each measurement period the link-quality and service quality of each terminal in cell can be surveyed with Statistic Source ,/the adjustment of switching time and then can be measured, measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

Description

Switching time collocation method, device, system and equipment

Technical field

The present invention relates to network communication field, more particularly to a kind of switching time collocation method, device, system and equipment.

Background technology

Due to the appearance of the fast development of mobile communication demand, particularly intelligent terminal so that wireless bandwidth demand is more next It is bigger.In order to meet the needs of WiMAX, wireless network develops into multi-standard, the mixed networking of multiband, for example includes Networking of networking, different systems different frequency range with standard different frequency range etc..

For the networking mode of same standard, different frequency range, the cell of each base station would generally be divided into two layers according to frequency point. For example, each base station is divided into 3 sectors, and each sector includes two layers with different frequent points, each sector it is each Layer is known as a cell, i.e. a base station totally 6 cells.Frequency point is higher, and the signal fadeout in cell is faster, so coverage It is smaller.Shown in Figure 1, it illustrates a kind of schematic diagrames of same standard different frequency range networking, wherein standard in background technology For LTE (Long-Term Evolution, Long Term Evolution), the frequency point of first layer 120 is 2600MHZ, the frequency point of the second layer 140 For 900MHZ, first layer 120 includes cell 120a, cell 120b and cell 120c, and the second layer 140 includes cell 140a, cell 140b and cell 140c, wherein cell 120a and cell 140a form first sector of base station, cell 120b and cell 140b Form the 3rd sector of second sector of base station, cell 120c and cell 140c compositions base station.As can be seen that high frequency points are small The covering in area is smaller, usually discontinuous mutually；The covering of low frequency point cell is larger, and generally contiguous.

User on covering smaller layer when moving, to keep the continuity of business between terminal and base station, it is necessary to from covering It covers discontinuous layer (high frequency points cell) and is switched to the continuous layer (low frequency point cell) of covering.That is, user is discontinuous in covering Layer on call, it is necessary to be switched to covering continuously when move from the center of housing estate covered on discontinuous layer to the cell edge Layer on.Shown in Figure 2, it illustrates a kind of schematic diagrames of terminal mobile route in background technology.Terminal 260 is from high frequency The center of cell 220a is put to edge movement, it is necessary to be switched on low frequency point cell 240a, and passes through covering from low frequency point cell 240a is moved to low frequency point cell 240b.

3GPP (The 3rd Generation Partnership Project, third generation partner program) agreement is fixed The flow and trigger mechanism of the different system switching of justice alien frequencies, including：Base station sends one to terminal UE (User Equipment) The measurement for including measurement thresholding starts order, after UE receives measurement startup order, measures current area (this where UE Be referred to as source in text and survey cell namely high frequency points cell) signal strength, start life when measuring the signal strength and being less than measurement During measurement thresholding in order, start the measurement of the signal strength to UE peripheral cells；UE will measure the letter of obtained each cell Number intensity is sent to base station；Base station receives the signal strength for each cell that UE is measured, when the signal of one of cell When intensity meets handover triggering condition, send switching to UE and start order；UE receives the switching that base station is sent and starts order, carries out Cell switches, that is, disconnects and survey the connection of cell in source, meet the Target cell of handover triggering condition (i.e. in current signal strength Current signal strength meets the low frequency point cell of switching condition) enter connected state.Shown in Figure 3, it illustrates backgrounds Terminal measures during switching tremendously low frequency point cell from high frequency points cell in technology and the schematic diagram of switching time, F1, F2 distinguish It is low frequency point cell and high frequency points cell, A1 represents the signal strength of F2 as measurement thresholding, and A2 represents that the signal strength of F1 meets Handover triggering condition.When user moves from the center of F2 cells to edge, surveyed once the signal strength for the F2 that measurement obtains is less than When measuring thresholding, then start different-frequency measure；UE measure F1 meet handover triggering condition (i.e. the signal strength of F1 be more than switching door Limit) after, to base station report measurement results, base station controls UE to initiate to switch according to report measurement results.

From the figure 3, it may be seen that UE enters connected state in F2, and to cell edge move when, if switching too early, can cause F2 Upper user volume very little, it is impossible to fully absorb traffic, it is impossible to make full use of resource；If switch too late or be moved to cell side Edge does not switch also, can cause handover failure, the service that cannot be satisfied with or even the call drop on F2.Therefore need according to network rings Conveniently measurement opportunity, as network environment configure convenient measurement thresholding for border configuration.

A kind of method for configuring measurement thresholding exists in the prior art, including：It is unified to whole net to configure identical measurement door Limit；It is separately configured for the cell that some cutting off rates are higher, handover success rate is relatively low, i.e., manually improves the measurement of the cell Thresholding.

In the implementation of the present invention, inventor has found that the prior art has at least the following problems：Whole net unified measurement Thresholding can not adapt to various wireless environments, this is because the measurement thresholding is configured according to the experience of engineer, to ensure to shine Care for most of cells, it is necessary to configure than more conservative numerical value, hence part high frequency points cell (the small cell of covering) traffic Incomplete absorption, it is impossible to make full use of the resource of high frequency points cell.

The content of the invention

In order to solve the problems, such as that various wireless environments can not be adapted in the prior art, an embodiment of the present invention provides one kind to cut Change opportunity collocation method, device, system and equipment.The technical solution is as follows：

In a first aspect, switching time collocation method is provided, the method, including：

In predetermined measurement period, the state that at least one terminal in cell is surveyed in source is obtained；

Whether the first record condition is met according to terminal described in the state-detection of the terminal；

If testing result meets first record condition for the terminal, the current value for switching number too late is added 1；

The value of the switching terminated according to the measurement period number too late calculates switching ratio too late；

According to the switching, ratio adjusts current measurement thresholding too late.

In the first possible embodiment of first aspect, the terminal according to the state-detection of the terminal Whether first record condition is met, including：

If the state of the terminal includes link quality state and starts measuring state, when the link quality state is poor In the first predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets the first record condition；

If the state of the terminal includes QoS state and starts measuring state, when the QoS state is poor In the second predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets the first record condition；

If the state of the terminal includes link quality state, QoS state and starts measuring state, when described Link quality state is worse than first predetermined condition and the QoS state is worse than in second predetermined condition at least One establishment, and start measuring state for it is not actuated when, judge that the terminal meets the first record condition.

With reference to first aspect or the first possible embodiment of first aspect, in second of possible embodiment In, the link quality state, which is worse than the first predetermined condition, to be included：Modulating-coding plan corresponding to the upstream data of the terminal Slightly the index value of MCS is persistently more than the second predetermined threshold within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio The index value of MCS corresponding to the downlink data of value or, the terminal is within first predetermined time continuously less than described the One predetermined threshold and Packet Error Ratio are persistently more than second predetermined threshold；

The QoS state, which is worse than the second predetermined condition, to be included：MCS's corresponding to the upstream data of the terminal Index value is within second scheduled time continuously less than corresponding to first predetermined threshold or, the downlink data of the terminal The index value of MCS is within second predetermined time continuously less than first predetermined threshold.

With reference to first aspect, second of the possible embodiment of the first of first aspect or first aspect it is possible Embodiment, in the third possible embodiment, the acquisition source is surveyed in cell after the state of at least one terminal, also Including：

When the startup measuring state of terminal is starts, the value of default pendulous frequency is added 1；

The switching terminated according to the measurement period the value that number calculates too late switches ratio too late, bag It includes：

Obtain at the end of the measurement period switching value of number and the value of the pendulous frequency too late；

By the value of the pendulous frequency, the value of number is added to obtain and be worth too late with the switching；

By the switching too late the value of number divided by described and value to obtain the first quotient；

The switching after using first quotient as measurement period ratio too late.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality The third possible embodiment of mode or first aspect is applied, it is described according to institute in the 4th kind of possible embodiment Stating switching, ratio adjusts current measurement thresholding too late, including：

Detecting the switching, whether ratio is more than the first predetermined threshold too late；

If testing result is the switching, ratio is more than first predetermined threshold too late, by the current measurement door Limit is improved to the first measurement thresholding.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality The 4th kind of possible embodiment of mode, the third possible embodiment of first aspect or first aspect is applied, In five kinds of possible embodiments, in the acquisition source survey cell after the state of at least one terminal, further include：

Whether the second record condition is met according to terminal described in the state-detection of the terminal；

If testing result meets second record condition for the terminal, the value of the current too early number of switching is added 1；

The value of the too early number of the switching terminated according to the measurement period, which calculates, switches too early ratio；

Whether ratio is more than after the first predetermined threshold too late for the detection switching, further includes：

If testing result is the switching, ratio is less than first predetermined threshold too late, detects switching ratio too early Whether value is more than the second predetermined threshold；

If testing result is more than second predetermined threshold for the too early ratio of switching, by the current measurement door Limit is reduced to the second measurement thresholding.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality Apply the 4th kind of possible embodiment or first of mode, the third possible embodiment of first aspect, first aspect 5th kind of possible embodiment of aspect, in the 6th kind of possible embodiment, described by the current measurement door Limit is reduced to after the second measurement thresholding, is further included：

The source is monitored in predetermined amount of time from the current measurement thresholding is reduced to the second measurement thresholding to survey Cutting off rate and handover success rate in cell；

When the cutting off rate that the source is surveyed in cell is less than more than predetermined cutting off rate thresholding or the handover success rate During predetermined handover success rate thresholding, the described second measurement thresholding is improved into the measurement thresholding to reduction.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality Apply the 4th kind of possible embodiment, first aspect of mode, the third possible embodiment of first aspect, first aspect The 5th kind of possible embodiment or first aspect the 6th kind of possible embodiment, in the 7th kind of possible embodiment party In formula, the state of the terminal includes link quality state, QoS state and starts measuring state, described according to the end Whether terminal meets the second record condition described in the state-detection at end, including：

When the link quality state better than the 3rd predetermined condition, the QoS state better than the 4th predetermined condition and When starting measuring state to start, judge that the terminal meets the second record condition.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality Apply the 4th kind of possible embodiment, first aspect of mode, the third possible embodiment of first aspect, first aspect The 5th kind of possible embodiment, the 7th kind of possibility of the 6th kind of possible embodiment of first aspect or first aspect Embodiment, in the 8th kind of possible embodiment, the link quality state includes better than the 3rd predetermined condition：It is described The index value of MCS corresponding to the upstream data of terminal is persistently more than first predetermined threshold within first predetermined time And Packet Error Ratio is continuously less than first described in the index value of the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

The QoS state includes better than the 4th predetermined condition：MCS's corresponding to the upstream data of the terminal Index value is persistently more than first predetermined threshold within second predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold The index value of MCS corresponding to the downlink data of value or, the terminal is persistently more than described the within second predetermined time One predetermined threshold and Packet Error Ratio is continuously less than the 3rd predetermined threshold.

With reference to first aspect, the possible embodiment of the first of first aspect, second of first aspect possible reality Apply the 4th kind of possible embodiment, first aspect of mode, the third possible embodiment of first aspect, first aspect The 5th kind of possible embodiment, the 6th kind of possible embodiment of first aspect, the 7th kind of first aspect it is possible 8th kind of possible embodiment of embodiment or first aspect, in the 9th kind of possible embodiment, the acquisition In source survey cell after the state of at least one terminal, further include：

The value of the too early number of the switching terminated according to the measurement period, which calculates, switches too early ratio, bag It includes：

Obtain the value of the too early number of switching at the end of the measurement period；

By the value of the too early number of the switching divided by described and value to obtain the second quotient；

The too early ratio of the switching after using second quotient as the measurement period.

Second aspect, provides a kind of switching time configuration device, described device, including：

State acquisition module, in predetermined measurement period, obtaining the state that at least one terminal in cell is surveyed in source；

First detection module, for whole described in the state-detection of the terminal got according to the state acquisition module Whether end meets the first record condition；

First accumulator module, for meeting first note in the testing result of the first detection module for the terminal During record condition, the current value for switching number too late is added 1；

First computing module, for according to the measurement period terminate first accumulator module add up described in cut The value for changing number too late calculates switching ratio too late；

Module is adjusted, current for the switching that is calculated according to first computing module ratio adjustment too late Measure thresholding.

In the first possible embodiment of second aspect, the first detection module, including：

First identifying unit, for the state of the terminal include link quality state and start measuring state when, when The link quality state be worse than the first predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets First record condition；

Second identifying unit, for the state of the terminal include QoS state and start measuring state when, when The QoS state be worse than the second predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets First record condition；

3rd identifying unit, for including link quality state, QoS state and startup in the state of the terminal During measuring state, when the link quality state is worse than first predetermined condition and the QoS state is worse than described At least one establishment in two predetermined conditions, and start measuring state for it is not actuated when, judge that the terminal meets the first record strip Part.

With reference to the possible embodiment of the first of second aspect or second aspect, in second of possible embodiment In, the link quality state, which is worse than the first predetermined condition, to be included：Modulating-coding plan corresponding to the upstream data of the terminal Slightly the index value of MCS is persistently more than the second predetermined threshold within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio The index value of MCS corresponding to the downlink data of value or, the terminal is within first predetermined time continuously less than described the One predetermined threshold and Packet Error Ratio are persistently more than second predetermined threshold；

It is possible with reference to the first possible embodiment of second aspect, second aspect or second of second aspect Embodiment, in the third possible embodiment, described device further includes：

Second accumulator module is to open for working as the startup measuring state for the terminal that the state acquisition module is got When dynamic, the value of default pendulous frequency is added 1；

First computing module, including：

First acquisition unit, for obtaining the measurement period at the end of the switching that adds up of the first accumulator module The value for the pendulous frequency that the value of number and second accumulator module add up too late；

With value acquiring unit, for the value of the pendulous frequency and the switching for getting the first acquisition unit The value of number is added to obtain and be worth too late；

First quotient acquiring unit, for the value of number divided by described and value acquiring unit to be got too late by the switching Described and value to obtain the first quotient；

Switching ratio acquiring unit too late, for using first quotient that the first quotient acquiring unit obtains as The switching after measurement period ratio too late.

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect Apply the third possible embodiment of mode or second aspect, in the 4th kind of possible embodiment, the adjustment mould Block, including：

Detection unit, for detecting the switching that first computing module is calculated, whether ratio is more than the too late One predetermined threshold；

Unit is improved, for ratio to be more than described first in advance too late for the switching in the testing result of the detection unit When determining thresholding, the current measurement thresholding is improved to the first measurement thresholding.

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect The 4th kind of possible embodiment of mode, the third possible embodiment of second aspect or second aspect is applied, In five kinds of possible embodiments, described device further includes：

Second detection module, for whole described in the state-detection of the terminal got according to the state acquisition module Whether end meets the second record condition；

3rd accumulator module, for meeting second note in the testing result of second detection module for the terminal The value of the current too early number of switching is then added 1 by record condition；

Second computing module described switched for terminate that the 3rd accumulator module obtains according to the measurement period The value of early number, which calculates, switches too early ratio；

Described device further includes：

3rd detection module, for ratio to be less than described the too late for the switching in the testing result of the detection unit One predetermined threshold, then detect whether the too early ratio of switching is more than the second predetermined threshold；

Module is reduced, for being more than described the in the testing result of the 3rd detection module for the too early ratio of the switching During two predetermined thresholds, the current measurement thresholding is reduced to the second measurement thresholding.

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect Apply the 4th kind of possible embodiment or second of mode, the third possible embodiment of second aspect, second aspect 5th kind of possible embodiment of aspect, in the 6th kind of possible embodiment, described device further includes：

Monitoring module, for the current measurement thresholding to be reduced to the second measurement thresholding from the reduction module The cutting off rate and handover success rate in cell are surveyed in the monitoring source in predetermined amount of time；

Improve module, for work as the monitoring module monitor the cutting off rate source surveyed in cell be more than it is predetermined When cutting off rate thresholding or the handover success rate are less than predetermined handover success rate thresholding, by the described second measurement thresholding improve to The measurement thresholding before reduction.

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect Apply the 4th kind of possible embodiment, second aspect of mode, the third possible embodiment of second aspect, second aspect The 5th kind of possible embodiment or second aspect the 6th kind of possible embodiment, in the 7th kind of possible embodiment party In formula, the state of the terminal includes link quality state, QoS state and starts measuring state, the second detection mould Block is used for：

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect Apply the 4th kind of possible embodiment, second aspect of mode, the third possible embodiment of second aspect, second aspect The 5th kind of possible embodiment, the 7th kind of possibility of the 6th kind of possible embodiment of second aspect or second aspect Embodiment, in the 8th kind of possible embodiment, the link quality state includes better than the 3rd predetermined condition：It is described The index value of MCS corresponding to the upstream data of terminal is persistently more than first predetermined threshold within first predetermined time And Packet Error Ratio is continuously less than first described in the index value of the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

Second of possible reality of the first possible embodiment, second aspect with reference to second aspect, second aspect Apply the 4th kind of possible embodiment, second aspect of mode, the third possible embodiment of second aspect, second aspect The 5th kind of possible embodiment, the 6th kind of possible embodiment of second aspect, the 7th kind of second aspect it is possible 8th kind of possible embodiment of embodiment or second aspect, in the 9th kind of possible embodiment, described second Computing module, including：

Second acquisition unit, for obtaining the measurement period at the end of described in the 3rd accumulator module adds up Switch the value of too early number；

Second quotient acquiring unit, the value of the too early number of the switching for the second acquisition unit to be got are removed With described and value to obtain the second quotient；

Switch too early ratio acquiring unit, for using second quotient that the second quotient acquiring unit obtains as The too early ratio of the switching after the measurement period.

The third aspect, provides a kind of switching time configuration device, described device, including processor,

The processor, in predetermined measurement period, obtaining the state that at least one terminal in cell is surveyed in source；

Whether the processor meets the first record condition for terminal described in the state-detection according to the terminal；

The processor, for when testing result meets first record condition for the terminal, current to be cut The value for changing number too late adds 1；

The processor, the value for the switching that is terminated according to measurement period number too late calculate switching Ratio too late；

The processor, for ratio to adjust current measurement thresholding too late according to the switching.

In the first possible embodiment of the third aspect, the processor is additionally operable to the state when the terminal Including link quality state and start measuring state, when the link quality state is worse than the first predetermined condition and the startup survey When amount state is not actuated, judge that the terminal meets the first record condition；

The processor, be additionally operable to when the terminal state include QoS state and start measuring state, then when The QoS state be worse than the second predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets First record condition；

The processor is additionally operable to include link quality state, QoS state and startup when the state of the terminal Measuring state, then when the link quality state is worse than first predetermined condition and the QoS state is worse than described At least one establishment in two predetermined conditions, and start measuring state for it is not actuated when, judge that the terminal meets the first record strip Part.

With reference to the possible embodiment of the first of the third aspect or the third aspect, in second of possible embodiment In, the link quality state, which is worse than the first predetermined condition, to be included：Modulating-coding plan corresponding to the upstream data of the terminal Slightly the index value of MCS is persistently more than the second predetermined threshold within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio The index value of MCS corresponding to the downlink data of value or, the terminal is within first predetermined time continuously less than described the One predetermined threshold and Packet Error Ratio are persistently more than second predetermined threshold；

It is possible with reference to the first possible embodiment of the third aspect, the third aspect or second of the third aspect Embodiment, in the third possible embodiment, the processor, it is startup to be additionally operable to when the startup measuring state of terminal When, the value of default pendulous frequency is added 1；

The processor is additionally operable to obtain the switching value of number and the measurement too late at the end of the measurement period The value of number；

The processor, be additionally operable to be added to obtain with the value of the switching number too late by the value of the pendulous frequency and Value；

The processor, be additionally operable to by the switching too late the value of number divided by described and value to obtain the first quotient；

The processor, be additionally operable to using first quotient as the measurement period after the switching compare too late Value.

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect The third possible embodiment of mode or the third aspect is applied, in the 4th kind of possible embodiment, the processor, Being additionally operable to detect the switching, whether ratio is more than the first predetermined threshold too late；

The processor, be additionally operable to when testing result for it is described switching too late ratio be more than first predetermined threshold when, The current measurement thresholding is improved to the first measurement thresholding.

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect The 4th kind of possible embodiment of mode, the third possible embodiment of the third aspect or the third aspect is applied, In five kinds of possible embodiments, the processor is additionally operable to whether the terminal according to the state-detection of the terminal meets Second record condition；

The processor is additionally operable to when testing result meets second record condition for the terminal, will be current The value for switching too early number adds 1；

The processor, the value calculating for being additionally operable to the too early number of the switching terminated according to the measurement period are cut Change too early ratio；

The processor, be additionally operable to when testing result for it is described switching too late ratio be less than first predetermined threshold when, Detect whether the too early ratio of switching is more than the second predetermined threshold；

The processor is additionally operable to when testing result is more than second predetermined threshold for the too early ratio of switching, The current measurement thresholding is reduced to the second measurement thresholding.

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect Apply the 4th kind of possible embodiment or the 3rd of mode, the third possible embodiment of the third aspect, the third aspect 5th kind of possible embodiment of aspect, in the 6th kind of possible embodiment, the processor is additionally operable to current from inciting somebody to action The measurement thresholding be reduced to the monitoring source in the predetermined amount of time that the second measurement thresholding rises survey cutting off rate in cell and Handover success rate；

The processor is additionally operable to be more than predetermined cutting off rate thresholding or institute when the cutting off rate that the source is surveyed in cell When stating handover success rate less than predetermined handover success rate thresholding, the described second measurement thresholding is improved into the survey to reduction Measure thresholding.

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect Apply the 4th kind of possible embodiment, the third aspect of mode, the third possible embodiment of the third aspect, the third aspect The 5th kind of possible embodiment or the third aspect the 6th kind of possible embodiment, in the 7th kind of possible embodiment party In formula, the state of the terminal includes link quality state, QoS state and starts measuring state, the processor, also For：

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect Apply the 4th kind of possible embodiment, the third aspect of mode, the third possible embodiment of the third aspect, the third aspect The 5th kind of possible embodiment, the 7th kind of possibility of the 6th kind of possible embodiment of the third aspect or the third aspect Embodiment, in the 8th kind of possible embodiment, the link quality state includes better than the 3rd predetermined condition：It is described The index value of MCS corresponding to the upstream data of terminal is persistently more than first predetermined threshold within first predetermined time And Packet Error Ratio is continuously less than first described in the index value of the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

Second of possible reality of the first possible embodiment, the third aspect with reference to the third aspect, the third aspect Apply the 4th kind of possible embodiment, the third aspect of mode, the third possible embodiment of the third aspect, the third aspect The 5th kind of possible embodiment, the 6th kind of possible embodiment of the third aspect, the 7th kind of the third aspect it is possible 8th kind of possible embodiment of embodiment or the third aspect, in the 9th kind of possible embodiment, the processing Device is additionally operable to obtain the value of the too early number of switching at the end of the measurement period；

The processor is additionally operable to the value of the too early number of the switching divided by described and value obtain the second quotient；

The processor, be additionally operable to using second quotient as the measurement period after the switching compare too early Value.

Fourth aspect, provides a kind of base station, and the base station includes the switching time configuration dress that second aspect provides It puts.

5th aspect, provides a kind of base station, and the base station includes the switching time configuration dress that the third aspect provides It puts.

6th aspect, provides a kind of base station controller, and the base station controller includes the described of second aspect offer and cuts Change opportunity configuration device.

7th aspect, provides a kind of base station controller, and the base station controller includes the described of third aspect offer and cuts Change opportunity configuration device.

Eighth aspect provides a kind of switching time configuration system, the system comprises at least one terminal and at least One base station is connected between the terminal and the base station by wired mode or wireless mode；

The base station includes the switching time configuration device that second aspect provides.

9th aspect provides a kind of switching time configuration system, the system comprises at least one terminal with And at least one base station, it is connected between the terminal and the base station by wired mode or wireless mode；

The base station includes the switching time configuration device that the third aspect provides.

Tenth aspect provides a kind of switching time configuration system, and the system comprises at least one terminals, at least one Base station and at least one base station controller are connected between the terminal and the base station by wired mode or wireless mode, It is connected between the base station and the base station controller by wired mode or wireless mode；

The base station controller includes the switching time configuration device that second aspect provides.

Tenth on the one hand, provides a kind of switching time configuration system, the system comprises at least one terminal, At least one base station and at least one base station controller, pass through wired mode or wireless parties between the terminal and the base station Formula connects, and is connected between the base station and the base station controller by wired mode or wireless mode；

The base station controller includes the switching time configuration device that the third aspect provides.

The advantageous effect that technical solution provided in an embodiment of the present invention is brought is：

By obtaining the state for surveying at least one terminal in cell in source in predetermined measurement period, when terminal meets first During record condition, the current value for switching number too late is added 1, the value for switching number too late terminated according to measurement period Switching ratio too late is calculated, ratio adjusts current measurement thresholding too late according to switching；Solving can not adapt in the prior art The problem of various wireless environments；Due to each measurement period can be surveyed with Statistic Source in cell the link-quality of each terminal and Service quality and then can measure/the adjustment of switching time, and measurement/switching time can adaptively be adjusted by having reached, and be made The more intelligentized effect of the network optimization.

Description of the drawings

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.

Fig. 1 is a kind of schematic diagram of same standard different frequency range networking in background technology；

Fig. 2 is a kind of schematic diagram of terminal mobile route in background technology；

Fig. 3 be in background technology terminal from high frequency points cell switch tremendously low frequency point cell during measurement and switching time Schematic diagram；

Fig. 4 is the method flow diagram of switching time collocation method provided by one embodiment of the present invention；

Fig. 5 is the method flow diagram for the switching time collocation method that another embodiment of the present invention provides；

Fig. 6 is the method flow diagram for the switching time collocation method that further embodiment of the present invention provides；

Fig. 7 is the structure diagram of switching time configuration device provided by one embodiment of the present invention；

Fig. 8 is the structure diagram for the switching time configuration device that another embodiment of the present invention provides；

Fig. 9 is the structure diagram for the switching time configuration device that further embodiment of the present invention provides；

Figure 10 is the structure diagram for the switching time configuration device that further embodiment of the present invention provides；

Figure 11 is the schematic diagram of switching time configuration system provided by one embodiment of the present invention；

Figure 12 is the schematic diagram for the switching time configuration system that another embodiment of the present invention provides.

Specific embodiment

To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention Formula is described in further detail.

Shown in Figure 4, it illustrates the method streams of switching time collocation method provided by one embodiment of the present invention Cheng Tu.The switching time collocation method can be embodied in base station, base station controller or other network side equipments, which can be with It is GSM (Global System for Mobile Communications, global system for mobile communications), UMTS Base station in (Universal Mobile Telecommunication System, Universal Mobile Telecommunications System) or LTE, base Station control is for controlling the controller of above-mentioned base station.The present embodiment will be implemented in a base station with the switching time collocation method It is illustrated, which can include：

Step 401, in predetermined measurement period, the state that at least one terminal in cell is surveyed in source is obtained；

The present embodiment is by investigating intra-cell link quality and service quality, when adaptively to adjust measurement and switching Machine.This period investigated to the cell is properly termed as a measurement period.In practical applications, which can be with It is set according to actual conditions, for example the measurement period could be provided as 7 days or could be provided as 15 days etc..

When the terminal with connected state is moved from the center of high frequency points cell to the high frequency points cell edge, in order to ensure The terminal does not go offline, it is necessary to be switched to low frequency point cell from the high frequency points cell on suitable opportunity, facilitates the use low frequency point Call when the high covering of cell completes mobile.The high frequency points cell is referred to as source herein and surveys cell, the low frequency point is small Area is referred to as target side cell.

In predetermined measurement period, source, which is surveyed in cell, would generally include at least one terminal.

The state of terminal can usually include：Link quality state and startup measuring state；Alternatively, QoS state and Start measuring state；Alternatively, link quality state, QoS state and startup measuring state.

Since the present invention mainly adjusts measurement and switching time by link quality state and/or QoS state , and link quality state is typically for the terminal with connected state, therefore, base station is surveyed in Statistic Source in cell During the state of terminal, there can be the state of the terminal of connected state with prioritizing selection.

Step 402, whether the first record condition is met according to the status detection terminal of terminal；

When the state of terminal includes link quality state and starts measuring state, then when link quality state is worse than first Predetermined condition and start measuring state for it is not actuated when, judge terminal meet the first record condition.

Under normal conditions, link quality state is worse than the first predetermined condition and can include：Corresponding to the upstream data of terminal The index value of modulating-coding strategy MCS be persistently more than continuously less than the first predetermined threshold and Packet Error Ratio within the first predetermined time The index value of MCS corresponding to second predetermined threshold or, the downlink data of terminal is within first predetermined time continuously less than One predetermined threshold and Packet Error Ratio are persistently more than the second predetermined threshold.

For example, the first predetermined threshold is taken 3, the second predetermined threshold takes 30%, and the first predetermined time was taken as 5, when certain The index value of MCS corresponding to the upstream data of one terminal is in continuous 5s continuously less than 3 and packet loss BLER (Block Error Ration) be persistently more than 30% in continuous 5s, i.e. MCS<3 and BLER>30%；Or the downlink data of the terminal The index value of corresponding MCS in continuous 5s continuously less than 3 and BLER in continuous 5s persistently be more than 30%, i.e. MCS< 3 and BLER>30%, at this point it is possible to assert that the link quality state of the terminal is worse than the first predetermined condition.It should be noted that The value of first predetermined threshold, the second predetermined threshold and the first predetermined time can be set according to actual network environment, this reality Example is applied not limit the first predetermined threshold, the second predetermined threshold and the specific value of the first predetermined time.

If the state of terminal includes QoS state and starts measuring state, when QoS state is worse than second in advance Fixed condition and start measuring state for it is not actuated when, judge terminal meet the first record condition.

Under normal conditions, QoS state is worse than the second predetermined condition and can include：Corresponding to the upstream data of terminal MCS index value within second scheduled time continuously less than corresponding to the first predetermined threshold or, the downlink data of terminal The index value of MCS is within second scheduled time continuously less than the first predetermined threshold.

For example, the first predetermined threshold is taken 3, the second predetermined time was taken as 5, when the upstream data institute of some terminal The index value of corresponding MCS is less than 3 in continuous 5s, i.e. MCS<3；Or the MCS corresponding to the downlink data of the terminal Index value is less than 3 in continuous 5s, i.e. MCS<3, at this point it is possible to assert that the QoS state of the terminal is worse than second and makes a reservation for Condition.It should be noted that the value of the first predetermined threshold and the second predetermined time can be set according to actual network environment, The present embodiment does not limit the specific value of the first predetermined threshold and the second predetermined time.

If the state of terminal includes link quality state, QoS state and starts measuring state, work as link-quality State is worse than the first predetermined condition and QoS state is worse than at least one establishment in the second predetermined condition, and starts measurement shape When state is not actuated, judge that terminal meets the first record condition.

When terminal not yet starts measurement, then the startup measuring state for showing the terminal is not actuated；When terminal has been turned on surveying Amount then shows the startup measuring state of the terminal to have been turned on.

Step 403, if testing result meets the first record condition for terminal, the current value for switching number too late is added 1；

In practical applications, in predetermined measurement period, the state of at least one terminal in base station detection source cell, As long as detected terminal meets the first record condition, the value for switching number too late that will be currently adds 1.For example, source cell In include terminal A, terminal B and terminal C, the value initial setting up m of switching number too late is 0, in predetermined measurement period, when When base station detects that terminal A meets the first record condition, the current value for switching number m too late is added 1, i.e., m=1 at this time； Continue to detect in predetermined measurement period, when base station detects that terminal B also meets the first record condition, the value of m added 1, M=2 i.e. at this time；Continue to detect in predetermined measurement period, when base station detects that terminal C also meets the first record condition When, the value of m is added 1, i.e., m=3 at this time.

For example, it is not open when the link quality state of a certain terminal is worse than the first predetermined condition and starts measuring state It is dynamic, then the current value for switching number too late is added 1；Start when the QoS state of a certain terminal is worse than the second predetermined condition Measuring state is not actuated, then the current value for switching number too late is added 1.

Step 404, the value for switching number too late terminated according to measurement period calculates switching ratio too late；

In one preferably embodiment, base station is in the state for detecting the terminal in source cell, if be detected Terminal startup measuring state to have been turned on, then the value of current pendulous frequency is added 1, in this way, after measurement period, Can obtain one it is accumulative after pendulous frequency value；Equally, during the state of terminal of the base station in detection source cell, if When the terminal being detected meets the first record condition, then the current value for switching number too late is added 1, in this way, when statistics week After phase, can obtain one it is accumulative after switching number too late value.By the measurement obtained after the measurement period time The value of number is added to obtain and be worth several values too late with switching；By the switching too late the value of number divided by should and value to obtain the One quotient, first quotient can regard as switching ratio too late.

Certainly, in practical applications, can also calculate or define by method for distinguishing should and value, that is, switch too late that ratio is simultaneously It is not limited to above-mentioned definition.

Step 405, according to switching, ratio adjusts current measurement thresholding too late.

It should be noted that when the terminal in cell is surveyed in base station detection source, due to wanting the link-quality of detection terminal, because This these terminal chosen is usually connected state.Measurement thresholding after adjustment is surveyed in cell except being adapted to the source with connected state Terminal, be similarly adapted to the source survey cell in have Idle state terminal.

Generally, switching shows that the terminal in entire source cell is largely cut partially when ratio is larger too late It changes too late, measurement thresholding current in the source cell can be improved at this time.

In conclusion switching time collocation method provided in an embodiment of the present invention, by being obtained in predetermined measurement period Source is taken to survey the state of at least one terminal in cell, when terminal meets the first record condition, by current switching number too late Value add 1, the value of the switching terminated according to measurement period number too late calculates switching ratio too late, is compared too late according to switching Value adjusts current measurement thresholding；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Due in each system Counting the cycle can survey the link-quality and service quality of each terminal in cell with Statistic Source, and then can measure/switch The adjustment on opportunity, measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

Fig. 5 is referred to, it illustrates the method flows for the switching time collocation method that another embodiment of the present invention provides Figure.The switching time collocation method can be embodied in base station, base station controller or other network side equipments, which can be Base station in GSM, UMTS or LTE, base station controller are for controlling the controller of above-mentioned base station.The present embodiment will be with the switching The implementation of opportunity collocation method is illustrated in a base station, which can include：

Step 501, in predetermined measurement period, obtain source survey cell at least one terminal link quality state, QoS state and startup measuring state；

When the terminal with connected state is moved from the center of high frequency points cell to the high frequency points cell edge, in order to ensure The terminal does not go offline, it is necessary to low frequency point cell is switched to from high frequency points cell in suitable switching time, with small using low frequency point Call when the high covering in area completes mobile.The high frequency points cell is referred to as source herein and surveys cell, by the low frequency point cell Referred to as target side cell.

Since the present embodiment mainly adjusts measurement and switching time by link quality state and QoS state , and link quality state is typically for the terminal with connected state, therefore, base station is surveyed in Statistic Source in cell During the state of terminal, there can be the state of the terminal of connected state with prioritizing selection.

Step 502, when link quality state is worse than the first predetermined condition and QoS state is worse than the second predetermined condition In at least one establishment, and start measuring state for it is not actuated when, judge terminal meet the first record condition；

When link quality state be worse than the first predetermined condition and start measuring state for it is not actuated when, judge that terminal meets the One record condition.

For example, the first predetermined threshold is taken 3, the second predetermined threshold takes 30%, and the first predetermined time was taken as 5, when certain The index value of MCS corresponding to the upstream data of one terminal is in continuous 5s continuously less than 3 and packet loss BLER is continuous 5s in persistently be more than 30%, i.e. MCS<3 and BLER>30%；Or the index value of the MCS corresponding to the downlink data of the terminal In continuous 5s continuously less than 3 and BLER in continuous 5s persistently be more than 30%, i.e. MCS<3 and BLER>30%, at this point, It can be assumed that the link quality state of the terminal is worse than the first predetermined condition.It should be noted that the first predetermined threshold, second are in advance Determining threshold value and the value of the first predetermined time can set according to actual network environment, and the present embodiment is not to the first predetermined threshold Value, the second predetermined threshold and the specific value of the first predetermined time limit.

When QoS state be worse than the second predetermined condition and start measuring state for it is not actuated when, judge that terminal meets the One record condition.

When link quality state is worse than the first predetermined condition and QoS state is worse than at least one in the second predetermined condition A establishment, and start measuring state for it is not actuated when, judge terminal meet the first record condition.

Step 503, if testing result meets the first record condition for terminal, the current value for switching number too late is added 1；

In practical applications, switch initial value of the value of number too late in each measurement period and be initialized to 0. In predetermined measurement period, the state of at least one terminal in base station detection source cell, as long as detected terminal meets First record condition, the value for switching number too late that will be currently add 1.For example, include in source cell terminal A, terminal B and Terminal C, the value initial setting up m of switching number too late is 0, in predetermined measurement period, when base station detects that terminal A meets the During one record condition, the current value for switching number m too late is added 1, i.e., m=1 at this time；Continue in predetermined measurement period Detection, when base station detects that terminal B also meets the first record condition, adds 1, i.e., m=2 at this time by the value of m；In predetermined system Continue to detect in the meter cycle, when base station detects that terminal C also meets the first record condition, the value of m is added 1, i.e., m=at this time 3。

Step 504, when the startup measuring state of terminal is starts, the value of current pendulous frequency is added 1；

In practical applications, initial value of the value of pendulous frequency in each measurement period is initialized to 0.Pre- In fixed measurement period, base station is in the state for detecting the terminal in source cell, if the startup for the terminal being detected is surveyed The value of current pendulous frequency is then added 1 by amount state to have been turned on.

For example, source survey cell in includes terminal A, terminal B and terminal C, measurement period it is initial when, will measure The value of frequency n is initialized as 0.It, will measurement time if detecting the startup measuring state of terminal A to start in measurement period The value of number n adds 1, i.e. n=1；If measurement period does not terminate also, detection is still proceeded with, if detecting the startup measuring state of terminal B To start, then the value of pendulous frequency n is added into 1, i.e. n=2；If measurement period does not terminate also, detection is still proceeded with, if detecting end Holding the startup measuring state of C, then the value of pendulous frequency n is constant, i.e., n=2 at this time to be not actuated.

Step 505, the value of number too late and the value of pendulous frequency are switched at the end of obtaining measurement period；

Base station is in the state for detecting the terminal in source cell, if the terminal being detected meets the first record condition When, then the value of current switching number too late is added 1, in this way, after measurement period, can obtain one it is accumulative after cut Change the value of number too late；Equally, base station is in the state for detecting the terminal in source cell, if the terminal being detected opens The value of current pendulous frequency is then added 1, in this way, after the measurement period, can obtained by dynamic measuring state to have been turned on One it is accumulative after pendulous frequency value.

Step 506, the value of pendulous frequency is added to obtain and be worth with switching the value of number too late；

After the measurement period, by the value of the pendulous frequency obtained after the measurement period and switch number too late Value be added to obtain and be worth.

Certainly, in practical applications, it can also calculate or define by method for distinguishing and should and be worth.

It is worth noting that, in order to avoid the influence of a small number of abnormal terminals or anomalous event, in the link of statistics terminal When quality state, QoS state and startup measuring state, it is necessary to count sufficient amount of data, for example can incite somebody to action Being set with value here is more than a thresholding, such as this is set greater than 1000 with value.If the it will be apparent that statistics week of setting Phase is too short, and obtained after measurement period and value is smaller, at this point it is possible to measurement period is appropriately extended, in order to Obtained after measurement period after extension and value is more than the thresholding of setting.

Step 507, the value of number too late will be switched divided by will obtain the first quotient with value；

By the switching too late the value of number divided by should and value to obtain the first quotient, which can regard as switching Ratio too late.

Step 508, using the first quotient as the ratio too late of the switching after measurement period；

For example, after same measurement period, the value of obtained switching number too late is m, obtained measurement The value of number is n, then ratio is n/ (m+n) too late for the switching arrived, and wherein m+n is obtain and value.

It will be apparent that the value of number and the value of pendulous frequency are each meant in same measurement period too late for switching here It obtains.

Step 509, whether ratio is more than the first predetermined threshold too late for detection switching；

First predetermined threshold can be set according to actual network environment, for example could be provided as 10%.

Step 510, if testing result is switching, ratio is more than the first predetermined threshold too late, and current measurement thresholding is carried Up to first measurement thresholding.

For example, corresponding when the first predetermined threshold is arranged to 10%, when the switching got, ratio is more than too late When 10%, then current measurement thresholding is improved to the first measurement thresholding.Here the first measurement thresholding can also be according to reality Situation is pre-set.For example, when improving measurement thresholding every time, how many numbers can be improved on the basis of original measurement thresholding Value.

In general, after some measurement period, measurement thresholding is improved, then can measure door by the first of the raising The measurement period (such as four measurement periods) of limit locking predetermined number no longer reduces.But if needing to improve, can also continue to It improves.Such that switching time is more stablized.

Shown in Figure 6, it illustrates the methods for the switching time collocation method that further embodiment of the present invention provides Flow chart.The switching time collocation method can be embodied in base station, base station controller or other network side equipments, which can To be the base station in GSM, UMTS or LTE, base station controller is for controlling the controller of above-mentioned base station.The present embodiment will be with this The implementation of switching time collocation method is illustrated in a base station, which can include：

Step 601, in predetermined measurement period, the state that at least one terminal in cell is surveyed in source is obtained；

The present invention is by investigating intra-cell link quality and service quality, adaptively adjusting measurement and switching time. This period investigated to the cell is properly termed as a measurement period.In practical applications, which can root It is set according to actual conditions, for example the measurement period could be provided as 7 days or could be provided as 15 days etc..

When the terminal with connected state is moved from the center of high frequency points cell to the high frequency points cell edge, in order to ensure The terminal does not go offline, it is necessary to low frequency point cell is switched to from high frequency points cell in suitable reality, to utilize low frequency point cell Call when height covering completes mobile.The high frequency points cell is referred to as source herein and surveys cell, which is referred to as For target side cell.

Since the present invention is mainly to adjust measurement and switching time by link quality state and QoS state, And link quality state is typically for the terminal with connected state, therefore, the end in cell is surveyed in base station in Statistic Source During the state at end, there can be the state of the terminal of connected state with prioritizing selection.

Step 602, whether the first record condition is met according to the status detection terminal of terminal；

Step 603, if testing result meets the first record condition for terminal, the current value for switching number too late is added 1；

Step 604, the value for switching number too late terminated according to measurement period calculates switching ratio too late；

In one preferably embodiment, base station is in the state for detecting the terminal in source cell, if be detected Terminal startup measuring state to have been turned on, then the value of current pendulous frequency is added 1, in this way, after measurement period, Can obtain one it is accumulative after pendulous frequency value；Equally, during the state of terminal of the base station in detection source cell, if When the terminal being detected meets the first record condition, then the current value for switching number too late is added 1, in this way, when statistics week After phase, can obtain one it is accumulative after switching number too late value.By the measurement obtained after the measurement period time The value of number is added to obtain first and value several values too late with switching；By the switching too late the value of number divided by this first and value To obtain the first quotient, which can regard as switching ratio too late.

Certainly, in practical applications, can also calculate or define by method for distinguishing this first and value, that is, switch and compare too late Value is not limited to above-mentioned definition.

Step 605, whether the second record condition is met according to the status detection terminal of terminal；

The state of terminal can include link quality state, QoS state and start measuring state.

When the link quality state of terminal better than the 4th predetermined condition and is opened better than the 3rd predetermined condition, QoS state When dynamic measuring state is starts, judge that terminal meets the second record condition.

Link quality state includes better than the 3rd predetermined condition：The index value of MCS corresponding to the upstream data of terminal exists Persistently it is more than the first predetermined threshold in first predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold or, the downlink of terminal Persistently it is more than the first predetermined threshold in the first predetermined time of index value of MCS corresponding to data and Packet Error Ratio is continuously less than the 3rd Predetermined threshold；

QoS state includes better than the 4th predetermined condition：The index value of MCS corresponding to the upstream data of terminal exists Persistently it is more than the first predetermined threshold in second predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold or, the downlink of terminal The index value of MCS corresponding to data is persistently more than the first predetermined threshold and Packet Error Ratio continuously less than the within second scheduled time Three predetermined thresholds.

Step 606, if testing result meets the second record condition for terminal, the value of the current too early number of switching is added 1；

In practical applications, switch initial value of the value of too early number in each measurement period and be initialized to 0. In predetermined measurement period, the state of at least one terminal in base station detection source cell, as long as detected terminal meets Second record condition, the value of the too early number of switching that will be currently add 1.For example, include in source cell terminal A, terminal B and Terminal C switches the value initial setting up p of too early number as 0, in predetermined measurement period, when base station detects that terminal A meets the During one record condition, the value of the current too early number p of switching is added 1, i.e., p=1 at this time；Continue in predetermined measurement period Detection, when base station detects that terminal B also meets the second record condition, adds 1, i.e., p=2 at this time by the value of p；In predetermined system Continue to detect in the meter cycle, when base station detects that terminal C also meets the second record condition, the value of p is added 1, i.e., p=at this time 3。

For example, when a certain terminal link quality state better than the 3rd predetermined condition, QoS state better than the Four predetermined conditions and startup measuring state are startup, then the value of the current too early number of switching are added 1.

Step 607, the value of the too early number of switching terminated according to measurement period, which calculates, switches too early ratio；

In one preferably embodiment, base station is in the state for detecting the terminal in source cell, if be detected Terminal when meeting the second record condition, then the value of the current too early number of switching is added 1, in this way, after measurement period, Can obtain one it is accumulative after the too early number of switching value.By the value of the too early number of the switching divided by above-mentioned and value to obtain Second quotient, second quotient can be regarded as switching too early ratio.

Step 608, whether ratio is more than the first predetermined threshold too late for detection switching；

If testing result is switching, ratio is more than the first predetermined threshold too late, performs step 609；If testing result is to cut It changes ratio too late and is less than the first predetermined threshold, then perform step 610.

Step 609, if testing result is switching, ratio is more than the first predetermined threshold too late, and current measurement thresholding is carried Up to first measurement thresholding；

In general, after some measurement period, measurement thresholding is improved, then can measure door by the first of the raising Limit locks N number of measurement period (such as four measurement periods) and no longer reduces.But if needing to improve, can also continue to improve.This Sample can cause switching time more to stablize.

Step 610, if testing result is switching, ratio is less than the first predetermined threshold too late, and detecting the too early ratio of switching is It is no to be more than the second predetermined threshold；

Step 611, if testing result is more than the second predetermined threshold to switch too early ratio, current measurement thresholding is dropped Down to the second measurement thresholding；

For example, it is corresponding when the second predetermined threshold is arranged to 10%, when the too early ratio of the switching got is more than When 10%, then current measurement thresholding is reduced to the second measurement thresholding.Here the second measurement thresholding can also be according to reality Situation is pre-set.For example, when improving measurement thresholding every time, how many numbers can be reduced on the basis of original measurement thresholding Value.

Source is monitored in predetermined amount of time from current measurement thresholding is reduced to the second measurement thresholding to survey in cell Cutting off rate and handover success rate；

During actually measurement thresholding opportunity is adjusted, switching party causes cutting off rate on small coating to improve, and cuts It changes power reduction into, directly affects user's impression, so influencing bigger, it is necessary to pay the utmost attention to.And once because switching too late Measurement thresholding is had adjusted, network environment will not change in a period of time, so forbidding carrying out the adjustment of negative direction.Only switching Ratio very little too late in the case of switching too late, just considers the problems of that switching is too early.It is too early to there is excessive switching, It is larger to switch too early ratio, illustrate, it is possible that measuring that thresholding is too high, to occur It is not necessary to switching, it is impossible to make full use of Resource.But this simply speculates, so when reducing measurement thresholding, to maintain vigilance, once find cutting off rate or handover success Rate deteriorates, it is necessary to retract at once.

It is less than predetermined switch to when the cutting off rate that source is surveyed in cell is more than predetermined cutting off rate thresholding or handover success rate During power threshold, the second measurement thresholding is improved into the measurement thresholding to reduction.

It is that the second measurement thresholding is improved into the measurement thresholding to reduction usually here when retracting to measurement thresholding. For example, current measurement thresholding is P1, and measurement thresholding P1 has been reduced to the second measurement thresholding P2 according to measurement；At this time such as When fruit finds that cutting off rate is more than predetermined cutting off rate thresholding or handover success rate less than predetermined handover success rate thresholding, then by P2 It improves to P1.

In conclusion switching time collocation method provided in an embodiment of the present invention, by being obtained in predetermined measurement period Source is taken to survey the state of at least one terminal in cell, when terminal meets the first record condition, by current switching number too late Value add 1, the value of the switching terminated according to measurement period number too late calculates switching ratio too late, is compared too late according to switching Value promotes current measurement thresholding, when terminal meets the second record condition, the value of the current too early number of switching is added 1, root The value for the too early number of switching that end cycle obtains, which calculates, according to statistics switches too early ratio, and according to switching, too early ratio reduction is current Measurement thresholding；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Due in each measurement period The link-quality and service quality of each terminal in cell are surveyed with Statistic Source ,/the adjustment of switching time and then can be measured, Measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

Shown in Figure 7, the structure it illustrates switching time configuration device provided by one embodiment of the present invention is shown It is intended to.The switching time configuration device can be applied in base station, base station controller or other network side equipments, which can be with It is the base station in GSM, UMTS or LTE, base station controller is the controller that can control above-mentioned base station.Switching time configuration dress It puts, can include but is not limited to：State acquisition module 701, first detection module 702, the first accumulator module 703, first calculate Module 704 and adjustment module 705.

State acquisition module 701 can be used in predetermined measurement period, obtains source and surveys at least one terminal in cell State.

First detection module 702 can be used for the status detection terminal of the terminal got according to state acquisition module 701 Whether first record condition is met.

Preferably, first detection module 702 can also include the first identifying unit, the second identifying unit and the 3rd judges list Member.

First identifying unit, when the state that can be used in terminal includes link quality state and starts measuring state, when Link quality state be worse than the first predetermined condition and start measuring state for it is not actuated when, judge terminal meet the first record strip Part；

Second identifying unit, when the state that can be used in terminal includes QoS state and starts measuring state, when QoS state be worse than the second predetermined condition and start measuring state for it is not actuated when, judge terminal meet the first record strip Part；

3rd identifying unit can be used for including link quality state, QoS state and startup in the state of terminal During measuring state, when link quality state is worse than the first predetermined condition and QoS state is worse than in the second predetermined condition at least One establishment, and start measuring state for it is not actuated when, judge terminal meet the first record condition.

Wherein, link quality state is worse than the first predetermined condition and includes：Modulating-coding corresponding to the upstream data of terminal The index value of tactful MCS is persistently more than the second predetermined threshold within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio The index value of MCS corresponding to the downlink data of value or, terminal within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio is persistently more than the second predetermined threshold；QoS state, which is worse than the second predetermined condition, to be included：The upstream data institute of terminal The index value of corresponding MCS is within second scheduled time continuously less than corresponding to the first predetermined threshold or, the downlink data of terminal MCS index value within second scheduled time continuously less than the first predetermined threshold.

First accumulator module 703 can be used for meeting the first record in the testing result of first detection module 702 for terminal During condition, the current value for switching number too late is added 1.

First computing module 704 can be used for terminating the cumulative obtained switching of the first accumulator module 703 according to measurement period The value of number calculates switching ratio too late too late.

Module 705 is adjusted, it is current to can be used for the switching ratio adjustment too late being calculated according to the first computing module 704 Measurement thresholding.

In conclusion switching time configuration device provided in an embodiment of the present invention, by being obtained in predetermined measurement period Source is taken to survey the state of at least one terminal in cell, when terminal meets the first record condition, by current switching number too late Value add 1, the value of the switching terminated according to measurement period number too late calculates switching ratio too late, is compared too late according to switching Value adjusts current measurement thresholding；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Due in each system Counting the cycle can survey the link-quality and service quality of each terminal in cell with Statistic Source, and then can measure/switch The adjustment on opportunity, measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

Shown in Figure 8, it illustrates the structures for the switching time configuration device that another embodiment of the present invention provides Schematic diagram.The switching time configuration device can be applied in base station, base station controller or other network side equipments, which can To be the base station in GSM, UMTS or LTE, base station controller is the controller that can be used for control base station.The switching time configures Device can include but is not limited to：State acquisition module 801, first detection module 802, the first accumulator module 803, first meter Calculate module 804 and adjustment module 805.

State acquisition module 801 can be used in predetermined measurement period, obtains source and surveys at least one terminal in cell State.

First detection module 802 can be used for the status detection terminal of the terminal got according to state acquisition module 801 Whether first record condition is met.

Based on the above embodiment, in more preferably the first embodiment, first detection module 802 can also include the One identifying unit 802a, the second identifying unit 802b and the 3rd identifying unit 802c.

First identifying unit 802a, the state that can be used in terminal include link quality state and start measuring state When, when link quality state is worse than the first predetermined condition and startup measuring state is not actuated, judge that terminal meets the first note Record condition；

Second identifying unit 802b, the state that can be used in terminal include QoS state and start measuring state When, when QoS state is worse than the second predetermined condition and startup measuring state is not actuated, judge that terminal meets the first note Record condition；

3rd identifying unit 802c, can be used for terminal state include link quality state, QoS state and When starting measuring state, when link quality state is worse than the first predetermined condition and QoS state is worse than in the second predetermined condition At least one establishment, and start measuring state for it is not actuated when, judge terminal meet the first record condition.

First accumulator module 803 can be used for meeting the first record in the testing result of first detection module 802 for terminal During condition, the current value for switching number too late is added 1.

First computing module 804 can be used for terminating the cumulative obtained switching of the first accumulator module 803 according to measurement period The value of number calculates switching ratio too late too late.

Module 805 is adjusted, it is current to can be used for the switching ratio adjustment too late being calculated according to the first computing module 804 Measurement thresholding.

Based on the first above-mentioned embodiment, in more preferably second of embodiment, the switching time configuration device is also It can include the second accumulator module 806.

Second accumulator module 806 can be used for the startup measuring state of the terminal got when state acquisition module to open When dynamic, the value of default pendulous frequency is added 1.

First computing module 804 can also include first acquisition unit 804a and value acquiring unit 804b, the first quotient obtain Take unit 804c and switching ratio acquiring unit 804d too late.

First acquisition unit 804a can be used for the first accumulator module 903 at the end of obtaining measurement period and add up what is obtained Switch the value of the pendulous frequency that the value of number and the second accumulator module add up too late；

With value acquiring unit 804b, can be used for the value of the first acquisition unit 804a pendulous frequencies got and switching The value of number is added to obtain and be worth too late；

First quotient acquiring unit 804c can be used for that the value of number too late will be switched divided by be obtained with value acquiring unit 804b Get and value is to obtain the first quotient；

Switch ratio acquiring unit 804d too late, can be used for the first quotient for obtaining the first quotient acquiring unit 804c Switching after as measurement period ratio too late.

Based on above-mentioned second of embodiment, in more preferably the third embodiment, adjustment module 805 can also wrap It includes：Detection unit 805a and raising unit 805b.

Detection unit 805a, can be used for detecting the switching that is calculated of the first computing module, whether ratio is more than the too late One predetermined threshold；

Unit 805b is improved, can be used for being more than first in advance in the testing result of detection unit 805a to switch ratio too late When determining thresholding, current measurement thresholding is improved to the first measurement thresholding.

Shown in Figure 9, it illustrates the structures for the switching time configuration device that further embodiment of the present invention provides Schematic diagram.The switching time configuration device can be applied in base station, base station controller or other network side equipments, which can To be the base station in GSM, UMTS or LTE, which is the controller that can be used for control base station.The switching time is matched somebody with somebody Device is put, can include but is not limited to：State acquisition module 901, first detection module 902, the first accumulator module 903, first Computing module 904 and adjustment module 905.

State acquisition module 901 can be used in predetermined measurement period, obtains source and surveys at least one terminal in cell State.

First detection module 902 can be used for the status detection terminal of the terminal got according to state acquisition module 901 Whether first record condition is met.

Preferably, first detection module 902 can also include the first identifying unit 902a, the second identifying unit 902b and 3rd identifying unit 902c.

First identifying unit 902a, the state that can be used in terminal include link quality state and start measuring state When, when link quality state is worse than the first predetermined condition and startup measuring state is not actuated, judge that terminal meets the first note Record condition；

Second identifying unit 902b, the state that can be used in terminal include QoS state and start measuring state When, when QoS state is worse than the second predetermined condition and startup measuring state is not actuated, judge that terminal meets the first note Record condition；

3rd identifying unit 902c, can be used for terminal state include link quality state, QoS state and When starting measuring state, when link quality state is worse than the first predetermined condition and QoS state is worse than in the second predetermined condition At least one establishment, and start measuring state for it is not actuated when, judge terminal meet the first record condition.

First accumulator module 903 can be used for meeting the first record in the testing result of first detection module 902 for terminal During condition, the current value for switching number too late is added 1.

First computing module 904 can be used for terminating the cumulative obtained switching of the first accumulator module 903 according to measurement period The value of number calculates switching ratio too late too late.

Module 905 is adjusted, it is current to can be used for the switching ratio adjustment too late being calculated according to the first computing module 904 Measurement thresholding.

Based on the above embodiment, in more preferably the first embodiment, which can also wrap Include the second accumulator module 906.

Second accumulator module 906, the startup measuring state that can be used for the terminal got when state acquisition module 901 are During startup, the value of default pendulous frequency is added 1.

First computing module 904 can also include first acquisition unit 904a and value acquiring unit 904b, the first quotient obtain Take unit 904c and switching ratio acquiring unit 904d too late.

First acquisition unit 904a can be used for the first accumulator module 903 at the end of obtaining measurement period and add up what is obtained Switch the value of number too late and the value of the cumulative obtained pendulous frequency of the second accumulator module 906；

With value acquiring unit 904b, can be used for the value of the first acquisition unit 904a pendulous frequencies got and switching The value of number is added to obtain and be worth too late；

First quotient acquiring unit 904c can be used for that the value of number too late will be switched divided by be obtained with value acquiring unit 904b Get and value is to obtain the first quotient；

Switch ratio acquiring unit 904d too late, can be used for the first quotient for obtaining the first quotient acquiring unit 904c Switching after as measurement period ratio too late.

Based on the first embodiment, in more preferably second of embodiment, adjustment module 905 can also include：Inspection It surveys unit 905a and improves unit 905b.

Detection unit 905a, can be used for detecting the switching that is calculated of the first computing module, whether ratio is more than the too late One predetermined threshold；

Unit 905b is improved, can be used for being more than first in advance in the testing result of detection unit 905a to switch ratio too late When determining thresholding, current measurement thresholding is improved to the first measurement thresholding.

Based on second of embodiment, in more preferably the third embodiment, which can be with Including the second detection module 907, the 3rd accumulator module 908, the second computing module 909, the 3rd detection module 9100 and reduce mould Block 9110.

Second detection module 907, can be used for the status detection terminal of the terminal got according to state acquisition module 901 Whether second record condition is met；

In one preferably embodiment, the state of terminal includes link quality state, QoS state and starts to survey Amount state, the second detection module 907 can be used for when link quality state is excellent better than the 3rd predetermined condition, QoS state In the 4th predetermined condition and start measuring state for start when, judge terminal meet the second record condition.

Wherein, link quality state includes better than the 3rd predetermined condition：The index of MCS corresponding to the upstream data of terminal Value is persistently more than the first predetermined threshold and Packet Error Ratio continuously less than the 3rd predetermined threshold or, terminal within the first predetermined time Persistently be more than in the first predetermined time of index value of MCS corresponding to downlink data the first predetermined threshold and Packet Error Ratio continuously less than 3rd predetermined threshold；

3rd accumulator module 908 can be used for meeting the second record in the testing result of the second detection module 907 for terminal The value of the current too early number of switching is then added 1 by condition；

Second computing module 909, it is too early to can be used for terminating the switching that the 3rd accumulator module 908 obtains according to measurement period The value of number, which calculates, switches too early ratio；

Second computing module 909 can include second acquisition unit 909a, the second quotient acquiring unit 909b and switch Early ratio acquiring unit 909c.

Second acquisition unit 909a, for obtaining measurement period at the end of the cumulative obtained switching of the 3rd accumulator module 908 The value of too early number；

Second quotient acquiring unit 909b, the value of the too early number of switching for second acquisition unit 909a to be got are removed To obtain the second quotient with value；

Switch too early ratio acquiring unit 909c, for using the second quotient that the second quotient acquiring unit 909b is obtained as The too early ratio of switching after measurement period.

3rd detection module 9100, can be used for the testing result in detection unit 905a, ratio is less than the too late for switching One predetermined threshold, then detect whether the too early ratio of switching is more than the second predetermined threshold；

Module 9110 is reduced, can be used for the testing result in the 3rd detection module 9100 to switch too early ratio and be more than the During two predetermined thresholds, current measurement thresholding is reduced to the second measurement thresholding.

Based on the third embodiment, in more preferably the 4th kind of embodiment, which can be with Including monitoring module 9120 and improve module 9130.

Monitoring module 9120 can be used for current measurement thresholding is reduced to the second measurement thresholding from reduction module 9110 The cutting off rate and handover success rate in cell are surveyed in monitoring source in the predetermined amount of time risen；

Improve module 9130, can be used for when monitoring module 9120 monitor source survey cell in cutting off rate be more than it is predetermined When cutting off rate thresholding or handover success rate are less than predetermined handover success rate thresholding, the second measurement thresholding is improved to reduction Measure thresholding.

In conclusion switching time configuration device provided in an embodiment of the present invention, by being obtained in predetermined measurement period Source is taken to survey the state of at least one terminal in cell, when terminal meets the first record condition, by current switching number too late Value add 1, the value of the switching terminated according to measurement period number too late calculates switching ratio too late, is compared too late according to switching Value promotes current measurement thresholding, when terminal meets the second record condition, the value of the current too early number of switching is added 1, root The value for the too early number of switching that end cycle obtains, which calculates, according to statistics switches too early ratio, and according to switching, too early ratio reduction is current Measurement thresholding；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Due in each measurement period The link-quality and service quality of each terminal in cell are surveyed with Statistic Source ,/the adjustment of switching time and then can be measured, Measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

It should be noted that：The switching time configuration device that above-described embodiment provides measures thresholding in adjustment, only with above-mentioned The division progress of each function module, can be as needed and by above-mentioned function distribution by different for example, in practical application Function module is completed, i.e., the internal structure of base station or base station controller is divided into different function modules, to complete above retouch The all or part of function of stating.In addition, switching time configuration device and switching time collocation method that above-described embodiment provides Embodiment belongs to same design, and specific implementation process refers to embodiment of the method, and which is not described herein again.

Shown in Figure 10, it illustrates the knots for the switching time configuration device that still further embodiment of the present invention provides Structure schematic diagram.The switching time configuration device can be applied in base station, base station controller or other network side equipments, the base station Can be the base station in GSM, UMTS or LTE, which is the controller that can be used for controlling above-mentioned base station.The switching Opportunity configuration device, can include but is not limited to：Processor 1002 and memory 1004,1004 coupling of processor 1002 and memory It closes.

At least one computer software is stored in memory 1004.Processor 1002 can be soft by accessing these computers Part performs following operation：

Processor 1002 can be used in predetermined measurement period, obtain the shape that at least one terminal in cell is surveyed in source State；

Processor 1002 can be also used for whether meeting the first record condition according to the status detection terminal of terminal；

Processor 1002 can be also used for when testing result meets the first record condition for terminal, by current switching The value of number adds 1 too late；

Processor 1002, the value for the switching number too late calculating that can be also used for being terminated according to measurement period switched Late ratio；

Processor 1002 can be also used for according to the current measurement thresholding of switching ratio adjustment too late.

Based on the above embodiment, in more preferably the first embodiment, processor 1002 is additionally operable to the shape when terminal State includes link quality state and starts measuring state, when link quality state is worse than the first predetermined condition and starts measuring state For it is not actuated when, judge terminal meet the first record condition；

Processor 1002 is additionally operable to include QoS state when the state of terminal and starts measuring state, then works as service Quality state be worse than the second predetermined condition and start measuring state for it is not actuated when, judge terminal meet the first record condition；

Processor 1002 is additionally operable to include link quality state, QoS state when the state of terminal and starts measurement State, then when link quality state is worse than the first predetermined condition and QoS state be worse than it is at least one in the second predetermined condition Set up, and start measuring state for it is not actuated when, judge terminal meet the first record condition.

Wherein, link quality state is worse than the first predetermined condition and includes：Modulating-coding corresponding to the upstream data of terminal The index value of tactful MCS is persistently more than the second predetermined threshold within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio The index value of MCS corresponding to the downlink data of value or, terminal within the first predetermined time continuously less than the first predetermined threshold and Packet Error Ratio is persistently more than the second predetermined threshold；

QoS state, which is worse than the second predetermined condition, to be included：The index value of MCS corresponding to the upstream data of terminal exists Index value in second predetermined time continuously less than the MCS corresponding to the first predetermined threshold or, the downlink data of terminal is second Continuously less than the first predetermined threshold in predetermined time.

Based on the first embodiment, in more preferably second of embodiment, processor 1002 is additionally operable to when terminal When starting measuring state to start, the value of default pendulous frequency is added 1；

Processor 1002 is additionally operable to switch the value of number too late and the value of pendulous frequency at the end of obtaining measurement period；

Processor 1002 is additionally operable to be added to obtain and be worth with switching the value of number too late by the value of pendulous frequency；

Processor 1002 is additionally operable to that the value of number too late will be switched divided by obtains the first quotient with value；

Processor 1002 is additionally operable to using the first quotient as the ratio too late of the switching after measurement period.

Based on second of embodiment, in more preferably the third embodiment, processor 1002 is additionally operable to detection switching Whether ratio is more than the first predetermined threshold too late；

Processor 1002, be additionally operable to when testing result for switching too late ratio be more than the first predetermined threshold when, will be current Measurement thresholding is improved to the first measurement thresholding.

Based on the third embodiment, in more preferably the 4th kind of embodiment, processor 1002 is additionally operable to according to terminal Status detection terminal whether meet the second record condition；

Processor 1002 is additionally operable to when testing result meets the second record condition for terminal, and current switching is too early The value of number adds 1；

Processor 1002, the value for being additionally operable to the too early number of switching terminated according to measurement period calculate switching ratio too early Value；

Processor 1002, be additionally operable to when testing result for switching too late ratio be less than the first predetermined threshold when, detection switching Whether too early ratio is more than the second predetermined threshold；

Processor 1002 is additionally operable to when testing result is more than the second predetermined threshold to switch too early ratio, will be current Measurement thresholding is reduced to the second measurement thresholding.

Based on the 4th kind of embodiment, in more preferably the 5th kind of embodiment, processor 1002 is additionally operable to current from inciting somebody to action Measurement thresholding be reduced to monitoring source in the predetermined amount of time that the second measurement thresholding rises and survey cutting off rate and handover success in cell Rate；

Processor 1002 is additionally operable to be more than predetermined cutting off rate thresholding or handover success rate when the cutting off rate that source is surveyed in cell During less than predetermined handover success rate thresholding, the second measurement thresholding is improved into the measurement thresholding to reduction.

Based on the 5th kind of embodiment, in more preferably the 6th kind of embodiment, the state of terminal includes link-quality shape State, QoS state and startup measuring state, processor 1002 are additionally operable to be better than the 3rd predetermined article when link quality state Part, QoS state are when starting better than the 4th predetermined condition and startup measuring state, judge that terminal meets the second record strip Part.

Based on the 6th kind of embodiment, in more preferably the 7th kind of embodiment, processor 1002 is additionally operable to obtain statistics Switch the value of too early number during end cycle；

Processor 1002, be additionally operable to switch too early number value divided by and value to obtain the second quotient；

Processor 1002 is additionally operable to using the second quotient as the too early ratio of the switching after measurement period.

Shown in Figure 11, the structure it illustrates switching time provided by one embodiment of the present invention configuration system is shown It is intended to.The switching time configures system, can include at least one base station 1102 and at least one terminal 1104,1102 He of base station Terminal 1104 can be connected by cable network mode or wireless network mode.

Base station 1102 can include the embodiment as corresponding to Fig. 7, the embodiment corresponding to Fig. 8 or the reality corresponding to Fig. 9 Apply the switching time configuration device that various embodiments provide in example.The base station can be the base station in GSM, UMTS or LTE.

In conclusion switching machine configuration system provided in an embodiment of the present invention, by being obtained in predetermined measurement period The state of at least one terminal in cell is surveyed in source, when terminal meets the first record condition, by current switching number too late Value plus 1, the value of the switching terminated according to measurement period number too late calculate switching ratio too late, according to switching ratio too late It promotes current measurement thresholding or, when terminal meets the second record condition, the value of the current too early number of switching is added 1, root The value for the too early number of switching that end cycle obtains, which calculates, according to statistics switches too early ratio, and according to switching, too early ratio reduction is current Measurement thresholding；It solves the problems, such as that various wireless environments can not be adapted in the prior art；Due in each measurement period The link-quality and service quality of each terminal in cell are surveyed with Statistic Source ,/the adjustment of switching time and then can be measured, Measurement/switching time can adaptively be adjusted by having reached, and make the more intelligentized effect of the network optimization.

Referring still to shown in Figure 11, the switching time configuration system shown in Figure 11 can include at least one base station 1102 and at least one terminal 1104, base station 1102 and terminal 1104 can be connected by cable network mode or wireless network mode It connects.

Base station 1102 can include switching time configuration device, which can be corresponding to Figure 10 The switching time configuration device provided in embodiment in various embodiments.The base station can be the base in GSM, UMTS or LTE It stands.

Shown in Figure 12, it illustrates the signals for the switching time configuration system that another embodiment of the present invention provides Figure, switching time configuration system can include at least one base station controller 1202, at least one base station 1204 and at least One terminal 1206, base station 1204 and terminal 1206 can be connected by cable network mode or wireless network mode, base station control Device 1202 processed can be connected with base station 1204 by cable network mode or wireless network mode.

Base station controller 1202 can include switching time configuration device, which can be Fig. 7 institutes The switching time that various embodiments provide in the embodiment corresponding to embodiment or Fig. 9 corresponding to corresponding embodiment, Fig. 8 Configuration device.The base station can be the base station in GSM, UMTS or LTE.

Referring still to Figure 12, the switching time configuration system shown in Figure 12 can include at least one base station controller 1202nd, at least one base station 1204 and at least one terminal 1206, base station 1204 and terminal 1206 can pass through cable network Mode or wireless network mode connect, and base station controller 1202 and base station 1204 can pass through cable network mode or wireless network Mode connects.

Base station controller 1202 can include switching time configuration device, which can be Figure 10 institutes The switching time configuration device provided in corresponding embodiment in various embodiments.The base station can be GSM, UMTS or LTE In base station.

Those of ordinary skill in the art may realize that each exemplary lists described with reference to the embodiments described herein Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually It is performed with hardware or software mode, specific application and design constraint depending on technical solution.Professional technician Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed The scope of the present invention.

It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description, The specific work process of device and unit may be referred to the corresponding process in preceding method embodiment, and details are not described herein.

In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit Division, can be only a kind of division of logic function, can there is other dividing mode in actual implementation, for example, multiple units or Component may be combined or can be integrated into another system or some features can be ignored or does not perform.It is another, it shows Show or the mutual coupling, direct-coupling or communication connection that discusses can be by some interfaces, between device or unit Coupling or communication connection are connect, can be electrical, machinery or other forms.

The unit illustrated as separating component may or may not be physically separate, be shown as unit The component shown may or may not be physical location, you can be located at a place or can also be distributed to multiple In network element.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs 's.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also That unit is individually physically present, can also two or more units integrate in a unit.

If the function is realized in the form of SFU software functional unit and is independent production marketing or in use, can be with It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words The part contribute to the prior art or the part of the technical solution can be embodied in the form of software product, the meter Calculation machine software product is stored in a storage medium, is used including some instructions so that a computer equipment (can be People's computer, server or network equipment etc.) perform all or part of the steps of the method according to each embodiment of the present invention. And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), arbitrary access are deposited The various media that can store program code such as reservoir (Random Access Memory, RAM), magnetic disc or CD.

The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in change or replacement, should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention described should be subject to the protection scope in claims.

Claims

1. a kind of switching time collocation method, which is characterized in that the method, including：

According to the switching, ratio adjusts current measurement thresholding too late；

Wherein, whether the terminal according to the state-detection of the terminal meets the first record condition, including：

If the state of the terminal includes link quality state and starts measuring state, when the link quality state is worse than the One predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets the first record condition；

If the state of the terminal includes QoS state and starts measuring state, when the QoS state is worse than the Two predetermined conditions and the startup measuring state for it is not actuated when, judge that the terminal meets the first record condition；

If the state of the terminal includes link quality state, QoS state and starts measuring state, when the link Quality state is worse than first predetermined condition and the QoS state be worse than it is at least one in second predetermined condition Set up, and start measuring state for it is not actuated when, judge that the terminal meets the first record condition.

2. according to the method described in claim 1, it is characterized in that, the link quality state is worse than the first predetermined condition bag It includes：The index value of modulating-coding strategy MCS corresponding to the upstream data of the terminal within the first predetermined time continuously less than First predetermined threshold and Packet Error Ratio are persistently more than the rope of the second predetermined threshold or, the MCS corresponding to the downlink data of the terminal Draw value to be persistently more than described second continuously less than first predetermined threshold and Packet Error Ratio within first predetermined time and make a reservation for Threshold value；

The QoS state, which is worse than the second predetermined condition, to be included：The index of MCS corresponding to the upstream data of the terminal Value is within second scheduled time continuously less than the MCS's corresponding to first predetermined threshold or, the downlink data of the terminal Index value is within second predetermined time continuously less than first predetermined threshold.

3. according to the method described in claim 1, it is characterized in that, the state of at least one terminal in cell is surveyed in the acquisition source Afterwards, further include：

The value of the switching terminated according to the measurement period number too late calculates switching ratio too late, including：

The switching after using first quotient as measurement period ratio too late.

4. the according to the method described in claim 3, it is characterized in that, survey current according to switching ratio adjustment too late Thresholding is measured, including：

If testing result is the switching, ratio is more than first predetermined threshold too late, and the current measurement thresholding is carried Up to first measurement thresholding.

5. according to the method described in claim 4, it is characterized in that, the state of at least one terminal in cell is surveyed in the acquisition source Afterwards, further include：

If testing result is the switching, ratio is less than first predetermined threshold too late, and detecting the too early ratio of switching is It is no to be more than the second predetermined threshold；

If testing result is more than second predetermined threshold for the too early ratio of switching, the current measurement thresholding is dropped Down to the second measurement thresholding.

6. according to the method described in claim 5, it is characterized in that, the current measurement thresholding is reduced to second described After measuring thresholding, further include：

The source is monitored in predetermined amount of time from the current measurement thresholding is reduced to the second measurement thresholding and surveys cell Interior cutting off rate and handover success rate；

When the cutting off rate that the source is surveyed in cell is more than predetermined cutting off rate thresholding or the handover success rate less than predetermined Handover success rate thresholding when, by described second measurement thresholding improve the measurement thresholding to reduction.

7. according to the method described in claim 5, it is characterized in that, the state of the terminal includes link quality state, service Whether quality state and startup measuring state, the terminal according to the state-detection of the terminal meet the second record strip Part, including：

When the link quality state is better than the 4th predetermined condition and startup better than the 3rd predetermined condition, the QoS state When measuring state is starts, judge that the terminal meets the second record condition.

8. method according to claim 7, which is characterized in that the link quality state includes better than the 3rd predetermined condition： It is predetermined that the index value of MCS corresponding to the upstream data of the terminal is persistently more than described first within first predetermined time Threshold value and Packet Error Ratio is continuously less than described in the index value of the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in first predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

The QoS state includes better than the 4th predetermined condition：The index of MCS corresponding to the upstream data of the terminal Value is persistently more than first predetermined threshold and Packet Error Ratio continuously less than the 3rd predetermined threshold within second predetermined time, Or, the index value of the MCS corresponding to the downlink data of the terminal is persistently more than described first within second predetermined time Predetermined threshold and Packet Error Ratio is continuously less than the 3rd predetermined threshold.

9. according to any method in claim 5 to 8, which is characterized in that the acquisition source is surveyed at least one in cell After the state of terminal, further include：

The value of the too early number of the switching terminated according to the measurement period, which calculates, switches too early ratio, including：

10. a kind of switching time configuration device, which is characterized in that described device, including：

First detection module is for terminal described in the state-detection of the terminal got according to the state acquisition module The first record condition of no satisfaction；

First accumulator module, for meeting first record strip in the testing result of the first detection module for the terminal During part, the current value for switching number too late is added 1；

First computing module described switched for terminate that first accumulator module adds up according to the measurement period The value of late number calculates switching ratio too late；

Module is adjusted, ratio adjusts current measurement too late for the switching that is calculated according to first computing module Thresholding；

Wherein, the first detection module, including：

First identifying unit, for the state of the terminal include link quality state and start measuring state when, when described Link quality state be worse than the first predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets first Record condition；

Second identifying unit, for the state of the terminal include QoS state and start measuring state when, when described QoS state be worse than the second predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets first Record condition；

3rd identifying unit, for including link quality state, QoS state in the state of the terminal and starting measurement During state, when the link quality state be worse than first predetermined condition and the QoS state to be worse than described second pre- At least one establishment in fixed condition, and start measuring state for it is not actuated when, judge that the terminal meets the first record condition.

11. device according to claim 10, which is characterized in that the link quality state is worse than the first predetermined condition bag It includes：The index value of modulating-coding strategy MCS corresponding to the upstream data of the terminal within the first predetermined time continuously less than First predetermined threshold and Packet Error Ratio are persistently more than the rope of the second predetermined threshold or, the MCS corresponding to the downlink data of the terminal Draw value to be persistently more than described second continuously less than first predetermined threshold and Packet Error Ratio within first predetermined time and make a reservation for Threshold value；

12. device according to claim 10, which is characterized in that described device further includes：

Second accumulator module, for working as the startup measuring state for the terminal that the state acquisition module is got for startup When, the value of default pendulous frequency is added 1；

First computing module, including：

First acquisition unit, for obtaining the measurement period at the end of the switching that adds up of the first accumulator module too late The value for the pendulous frequency that the value of number and second accumulator module add up；

With value acquiring unit, the value of the pendulous frequency for the first acquisition unit to be got switches too late with described The value of number is added to obtain and be worth；

First quotient acquiring unit, for switching the value of number too late divided by the institute got with value acquiring unit by described It states and is worth to obtain the first quotient；

Switching ratio acquiring unit too late, for first quotient that obtains the first quotient acquiring unit as described in The switching after measurement period ratio too late.

13. device according to claim 12, which is characterized in that the adjustment module, including：

Detection unit, for detecting the switching that first computing module is calculated, whether to be more than first pre- for ratio too late Determine thresholding；

Unit is improved, for ratio to be more than the described first predetermined door too late for the switching in the testing result of the detection unit In limited time, the current measurement thresholding is improved to the first measurement thresholding.

14. device according to claim 13, which is characterized in that described device further includes：

Second detection module is for terminal described in the state-detection of the terminal got according to the state acquisition module The second record condition of no satisfaction；

3rd accumulator module, for meeting second record strip in the testing result of second detection module for the terminal The value of the current too early number of switching is then added 1 by part；

Second computing module, it is secondary too early for terminating the switching that the 3rd accumulator module obtains according to the measurement period Several values, which calculates, switches too early ratio；

Described device further includes：

3rd detection module, for ratio to be less than described first in advance too late for the switching in the testing result of the detection unit Determine thresholding, then detect whether the too early ratio of switching is more than the second predetermined threshold；

Module is reduced, for being more than described second in advance in the testing result of the 3rd detection module for the too early ratio of switching When determining thresholding, the current measurement thresholding is reduced to the second measurement thresholding.

15. device according to claim 14, which is characterized in that described device further includes：

Monitoring module, for making a reservation for from described reduce the current measurement thresholding is reduced to the second measurement thresholding by module The cutting off rate and handover success rate in cell are surveyed in the monitoring source in period；

Module is improved, monitoring the cutting off rate source surveyed in cell for working as the monitoring module is more than predetermined call drop When rate thresholding or the handover success rate are less than predetermined handover success rate thresholding, the described second measurement thresholding is improved to reduction The preceding measurement thresholding.

16. device according to claim 14, which is characterized in that the state of the terminal includes link quality state, clothes Quality state be engaged in startup measuring state, second detection module is used for：

17. according to claim 16 described device, which is characterized in that the link quality state is better than the 3rd predetermined condition bag It includes：The index value of MCS corresponding to the upstream data of the terminal is persistently more than described first within first predetermined time The index value of predetermined threshold and Packet Error Ratio continuously less than the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in first predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

18. according to any device in claim 14 to 17, which is characterized in that second computing module, including：

Second acquisition unit, for obtaining the measurement period at the end of the switching that adds up of the 3rd accumulator module The value of too early number；

Second quotient acquiring unit, for the value of the too early number of the switching for getting the second acquisition unit divided by institute It states and is worth to obtain the second quotient；

Switch too early ratio acquiring unit, for second quotient that obtains the second quotient acquiring unit as described in The too early ratio of the switching after measurement period.

19. a kind of switching time configuration device, which is characterized in that described device, including processor,

The processor, is additionally operable to whether the terminal according to the state-detection of the terminal meets the first record condition；

The processor is additionally operable to when testing result meets first record condition for the terminal, by current switching The value of number adds 1 too late；

The processor, be additionally operable to the switching terminated according to the measurement period too late number value calculating switched Late ratio；

The processor is additionally operable to according to the current measurement thresholding of switching ratio adjustment too late；

The processor is additionally operable to include link quality state and startup measuring state when the state of the terminal, when the chain Road quality state be worse than the first predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets the first note Record condition；

The processor is additionally operable to include QoS state and startup measuring state when the state of the terminal, then when described QoS state be worse than the second predetermined condition and the startup measuring state for it is not actuated when, judge that the terminal meets first Record condition；

The processor is additionally operable to include link quality state, QoS state when the state of the terminal and starts measurement State, then when the link quality state is worse than first predetermined condition and the QoS state is worse than described second in advance At least one establishment in fixed condition, and start measuring state for it is not actuated when, judge that the terminal meets the first record condition.

20. device according to claim 19, which is characterized in that the link quality state is worse than the first predetermined condition bag It includes：The index value of modulating-coding strategy MCS corresponding to the upstream data of the terminal within the first predetermined time continuously less than First predetermined threshold and Packet Error Ratio are persistently more than the rope of the second predetermined threshold or, the MCS corresponding to the downlink data of the terminal Draw value to be persistently more than described second continuously less than first predetermined threshold and Packet Error Ratio within first predetermined time and make a reservation for Threshold value；

21. device according to claim 19, which is characterized in that

The processor is additionally operable to, when the startup measuring state of terminal is starts, the value of default pendulous frequency be added 1；

The processor is additionally operable to obtain at the end of the measurement period switching value of number and the pendulous frequency too late Value；

The processor is additionally operable to be added to obtain and be worth with the value of number too late that switches by the value of the pendulous frequency；

The processor, be additionally operable to using first quotient as the measurement period after switching ratio too late.

22. device according to claim 21, which is characterized in that

The processor, being additionally operable to detect the switching, whether ratio is more than the first predetermined threshold too late；

The processor, be additionally operable to when testing result for it is described switching too late ratio be more than first predetermined threshold when, ought The preceding measurement thresholding is improved to the first measurement thresholding.

23. device according to claim 22, which is characterized in that

The processor, is additionally operable to whether the terminal according to the state-detection of the terminal meets the second record condition；

The processor is additionally operable to when testing result meets second record condition for the terminal, by current switching The value of too early number adds 1；

The processor, the value calculating for being additionally operable to the too early number of the switching terminated according to the measurement period switched Early ratio；

The processor, be additionally operable to when testing result for it is described switching too late ratio be less than first predetermined threshold when, detection Whether the too early ratio of switching is more than the second predetermined threshold；

The processor is additionally operable to when testing result is more than second predetermined threshold for the too early ratio of switching, ought The preceding measurement thresholding is reduced to the second measurement thresholding.

24. device according to claim 23, which is characterized in that

The processor is additionally operable in the predetermined amount of time from the current measurement thresholding is reduced to the second measurement thresholding Monitor the cutting off rate and handover success rate in the source survey cell；

The processor is additionally operable to when the cutting off rate that the source is surveyed in cell is more than predetermined cutting off rate thresholding or described cuts When changing power into less than predetermined handover success rate thresholding, the described second measurement thresholding is improved into the measurement door to reduction Limit.

25. device according to claim 23, which is characterized in that the state of the terminal includes link quality state, clothes Quality state be engaged in startup measuring state, the processor is additionally operable to：

26. according to claim 25 described device, which is characterized in that the link quality state is better than the 3rd predetermined condition bag It includes：The index value of MCS corresponding to the upstream data of the terminal is persistently more than described first within first predetermined time The index value of predetermined threshold and Packet Error Ratio continuously less than the MCS corresponding to the 3rd predetermined threshold or, the downlink data of the terminal Persistently it is more than first predetermined threshold in first predetermined time and Packet Error Ratio is continuously less than the 3rd predetermined threshold；

27. according to any device in claim 23 to 26, which is characterized in that

The processor is additionally operable to obtain the value of the too early number of switching at the end of the measurement period；

The processor, be additionally operable to using second quotient as the measurement period after the too early ratio of the switching.

28. a kind of base station, which is characterized in that the switching time that the base station is included as described in any in claim 10 to 18 is matched somebody with somebody Put device.

29. a kind of base station, which is characterized in that the switching time that the base station is included as described in any in claim 19 to 27 is matched somebody with somebody Put device.

30. a kind of base station controller, which is characterized in that the base station includes the switching as described in any in claim 10 to 18 Opportunity configuration device.

31. a kind of base station controller, which is characterized in that the base station includes the switching as described in any in claim 19 to 27 Opportunity configuration device.

32. a kind of switching time configures system, which is characterized in that the system comprises at least one terminal and at least one bases It stands, is connected between the terminal and the base station by wired mode or wireless mode；

The base station includes the switching time configuration device as described in any in claim 10 to 18.

33. a kind of switching time configures system, which is characterized in that the system comprises at least one terminal and at least one bases It stands, is connected between the terminal and the base station by wired mode or wireless mode；

The base station includes the switching time configuration device as described in any in claim 19 to 27.

34. a kind of switching time configures system, which is characterized in that the system comprises at least one terminal, at least one base stations With at least one base station controller, connected between the terminal and the base station by wired mode or wireless mode, the base It stands and is connected with the base station controller by wired mode or wireless mode；

The base station controller includes the switching time configuration device as described in any in claim 10 to 18.

35. a kind of switching time configures system, which is characterized in that the system comprises at least one terminal, at least one base stations With at least one base station controller, connected between the terminal and the base station by wired mode or wireless mode, the base It stands and is connected with the base station controller by wired mode or wireless mode；

The base station controller includes the switching time configuration device as described in any in claim 19 to 27.