CN101998482A - Method and system for measuring and reporting - Google Patents
Method and system for measuring and reporting Download PDFInfo
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- CN101998482A CN101998482A CN2009100909136A CN200910090913A CN101998482A CN 101998482 A CN101998482 A CN 101998482A CN 2009100909136 A CN2009100909136 A CN 2009100909136A CN 200910090913 A CN200910090913 A CN 200910090913A CN 101998482 A CN101998482 A CN 101998482A
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Abstract
The invention discloses a method for measuring and reporting. The method comprises the following steps: a user equipment (UE) carries out measurement according to measurement configuration transmitted by an evolved node B (eNB) so as to acquire a measurement result of a neighboring cell under a given frequency point of a measured object; according to the measurement result, the UE judges whether the neighboring cell in accordance with the leaving condition of a given event exists, and deletes the neighboring cell in accordance with the leaving condition from a cells triggered list of a measurement report entity in case of existence; and the UE judges whether the neighboring cell in accordance with the access condition of the given event exists, adds the neighboring cell in accordance with the access condition into the cells triggered list in case of existence, and reports the measurement report to the eNB according to the cell in the cells triggered list. The invention further discloses a system for measuring a report. Due to the adoption of the method and the system, the switching success rate and the accuracy of inter-cell interference co-ordination (ICIC) are improved, inter-cell interference is reduced and the system capacity is improved.
Description
Technical field
The measurement that the present invention relates in the long evolving system reports technology, relates in particular to the method and system that a kind of measurement reports.
Background technology
At long evolving system (LTE, Long Term Evolution) in, it is a kind of at user terminal (UE measuring (Measurement), User Equipment) obtains the signal quality of Serving cell and abutting subdistrict (one or more) on, and the signal quality that obtains is reported the process of evolved Node B (eNB, Evolved Node B) under the Serving cell.Measurement is controlled by eNB, and measurement configuration information is handed down to UE by radio resource control (RRC, Radio Resource Control), and UE carries out measuring operation according to measurement configuration information, and reporting measurement result on request.Measure the interference coordination (ICIC, Inter-cell Interference Co-ordination) generally be used to switch with the minizone.
Measure configuration by the MeasID unique identification, and form with reporting to dispose by measuring object.The target that the measuring object decision is measured, for the LTE systematic survey, a measuring object is the one group of sub-district that belongs to same carrier frequency; Reporting configuration mainly is the decision report method, as based on Event triggered or periodic triggers.
Concerning based on the measurement of Event triggered, an event type is disposed in each measurement, and for the LTE systematic survey, event type is among A1, A2, A3, A4 or the A5, and each event type has all defined an entry condition and left condition.If the signal measurement result of certain abutting subdistrict the triggered time (TTT, TimeToTrigger) during in all satisfy the entry condition of allocate event, then represent need comprise this abutting subdistrict in the measurement report; Otherwise,, then no longer comprise this abutting subdistrict in the measurement report if the signal measurement result of certain abutting subdistrict satisfies the condition of leaving of allocate event in during TTT.
According to the scheme of prior art, for the measurement of Event triggered, after UE receives the measurement configuration that eNB issues, begin to carry out measuring operation, get access to the measurement result of all efficient cells in the measuring object scope after, operation in the following order:
1, when for the first time obtaining effective measurement result (being that the measurement report entity does not exist) and having the measurement result of one or more abutting subdistricts, and when after layer three filters, satisfying the allocate event entry condition, create to measure the corresponding measurement report entity of configuration, and the abutting subdistrict that will satisfy the allocate event entry condition joins in the triggering cell tabulation (CellsTriggeredList) in the measurement report entity; According to the sub-district among the CellsTriggeredList, reporting measurement reports is given network side then.
2, exist when the measurement report entity, and there are one or more new abutting subdistricts, when its measurement result satisfies the entry condition of allocate event after layer three filters, these one or more abutting subdistricts are put into the CellsTriggeredList of this measurement report entity, and then according to the sub-district reporting measurement reports among the CellsTriggeredList.
3, exist when the measurement report entity, and there are one or more abutting subdistricts among the CellsTriggeredList, its measurement result after layer three filters, satisfy allocate event leave condition the time, the abutting subdistrict that satisfies the condition of leaving is deleted from CellsTriggeredList.
There are following two problems in above-mentioned processing procedure:
A, when existing simultaneously when satisfying the allocate event entry condition and leaving the abutting subdistrict of condition, comprised the abutting subdistrict that has satisfied the condition of leaving because of satisfying in the measurement report that the allocate event entry condition triggers, be not inconsistent with the thought of Event triggered measurement report in the current standard;
The processing of sub-district increases the sub-district of satisfying entry condition among the CellsTriggeredList earlier among B, the CellsTriggeredList, the sub-district of satisfying the condition of leaving among the back deletion CellsTriggeredList, may cause because of the sub-district number surpasses maximum constraints, and cause the measurement result of part abutting subdistrict to report.
Because the existence of the problems referred to above makes that the accuracy of handover success rate and ICIC operation is not high.
Summary of the invention
In view of this, the method and system that provides a kind of measurement to report is provided main purpose of the present invention, reports the not high problem of accuracy that makes handover success rate and ICIC operation to solve existing measurement.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides the method that a kind of measurement reports, this method comprises:
The measurement configuration that user terminal UE issues according to evolved node eNB is carried out and is measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency;
According to described measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy described abutting subdistrict deletion from the triggering cell tabulation of measurement report entity of leaving condition; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies described entry condition is added in the triggering cell tabulation, and give described eNB according to the sub-district reporting measurement reports in the described triggering cell tabulation.
This method further comprises:
According to described measurement result, when the measurement report entity exists, and exist one or more abutting subdistricts in the triggering cell tabulation of described measurement report entity satisfy allocate event leave condition the time, with described abutting subdistrict deletion from described triggering cell tabulation of satisfying the condition of leaving;
When described UE obtains effective measurement result for the first time, and when existing one or more abutting subdistricts to satisfy the entry condition of allocate event, create and measure the corresponding measurement report entity of configuration, the described abutting subdistrict that satisfies entry condition is joined in the triggering cell tabulation of measurement report entity, and according to the sub-district in the triggering cell tabulation, reporting measurement reports is given described eNB;
When the measurement report entity exists, and when existing new one or more abutting subdistricts to satisfy the entry condition of allocate event, described one or more abutting subdistricts are added in the triggering cell tabulation of described measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB.
This method further comprises: described UE determines whether to exist entry condition that satisfies allocate event and the abutting subdistrict that leaves condition according to the measurement result of each abutting subdistrict under the measuring object appointment frequency.
This method further comprises: after the deletion, according to the sub-district in the tabulation of the triggering cell after the deletion action, reporting measurement reports is given described eNB to the abutting subdistrict that described UE will satisfy the condition of leaving from the triggering cell tabulation of measurement report entity.
Described measurement is disposed by the MeasID unique identification, and is made up of with reporting to dispose measuring object.
The system that the present invention also provides a kind of measurement to report comprises eNB and UE,
Described eNB is used for to the configuration of UE sending measuring, and receives the measurement report that UE reports;
Described UE, the measurement configuration that is used for issuing according to eNB is carried out and is measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency; Also be used for according to described measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy described abutting subdistrict deletion from the triggering cell tabulation of measurement report entity of leaving condition; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies described entry condition is added in the triggering cell tabulation, and give described eNB according to the sub-district reporting measurement reports in the described triggering cell tabulation.
Described UE is further used for, according to described measurement result, when the measurement report entity exists, and exist one or more abutting subdistricts in the triggering cell tabulation of described measurement report entity satisfy allocate event leave condition the time, with described abutting subdistrict deletion from described triggering cell tabulation of satisfying the condition of leaving;
When described UE obtains effective measurement result for the first time, and when existing one or more abutting subdistricts to satisfy the entry condition of allocate event, create and measure the corresponding measurement report entity of configuration, the described abutting subdistrict that satisfies entry condition is joined in the triggering cell tabulation of measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB;
When the measurement report entity exists, and when existing new one or more abutting subdistricts to satisfy the entry condition of allocate event, described one or more abutting subdistricts are added in the triggering cell tabulation of described measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB.
Described UE is further used for, and the measurement result according to each abutting subdistrict under the measuring object appointment frequency determines whether to exist entry condition that satisfies allocate event and the abutting subdistrict that leaves condition.
Described UE is further used for, and after the abutting subdistrict that satisfies the condition of leaving was deleted from the triggering cell tabulation of measurement report entity, according to the sub-district in the tabulation of the triggering cell after the deletion action, reporting measurement reports was given described eNB.
Described measurement is disposed by the MeasID unique identification, and is made up of with reporting to dispose measuring object.
The method and system that a kind of measurement provided by the present invention reports is carried out measurement by UE according to the measurement configuration that eNB issues, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency; According to measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy abutting subdistrict deletion from the triggering cell tabulation of measurement report entity of the condition of leaving; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies entry condition is added in the triggering cell tabulation, and give eNB according to the sub-district reporting measurement reports in the triggering cell tabulation.So, both conformed to, also avoided in the prior art because the sub-district of satisfying entry condition in the increase triggering cell tabulation earlier, the drawback that cause the satisfied sub-district of leaving condition in the tabulation of back deletion triggering cell with the thought of Event triggered measurement report in the current standard; Improved the accuracy of handover success rate and ICIC operation, reduced presence of intercell interference, and improved power system capacity.
Description of drawings
The flow chart of the method that Fig. 1 reports for a kind of measurement of the present invention;
Fig. 2 is for measuring the schematic diagram of the CellsTriggeredList that gives the correct time in the embodiment of the invention one;
Fig. 3 is for measuring the schematic diagram of the CellsTriggeredList that gives the correct time in the embodiment of the invention two;
Fig. 4 is for measuring the schematic diagram of the CellsTriggeredList that gives the correct time in the embodiment of the invention three;
The composition structural representation of the system that Fig. 5 reports for a kind of measurement of the present invention.
Embodiment
The technical solution of the present invention is further elaborated below in conjunction with the drawings and specific embodiments.
The method that a kind of measurement provided by the present invention reports as shown in Figure 1, mainly may further comprise the steps:
Step 101, the measurement configuration that UE issues according to eNB is carried out and is measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency.
The measurement that eNB issues is disposed by the MeasID unique identification, and is made up of with reporting to dispose measuring object.
Step 102, according to measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy abutting subdistrict deletion from the triggering cell tabulation (CellsTriggeredList) of measurement report entity of the condition of leaving; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies entry condition is added among the CellsTriggeredList, and give eNB according to the sub-district reporting measurement reports among the CellsTriggeredList.
Concrete, UE receives that measurement configuration back that the eNB of network side issues is carried out and measures, and obtains measuring object and specifies the measurement result of abutting subdistrict under the frequency and after layer three filters, handle in the following order:
1, exists when the measurement report entity, and exist one or more abutting subdistricts among the CellsTriggeredList to satisfy allocate event to leave condition, then will satisfy the sub-district that allocate event leaves condition and from CellsTriggeredList, delete.
2, when obtaining effective measurement result (being that the measurement report entity does not exist) and existing one or more abutting subdistricts to satisfy the allocate event entry condition for the first time, create and measure the corresponding measurement report entity of configuration, and the abutting subdistrict that will satisfy the allocate event entry condition joins among the interior CellsTriggeredList of measurement report entity, according to the sub-district that adds among the CellsTriggeredList of operation back, reporting measurement reports is given the eNB of network side then.
3, exist when the measurement report entity, and exist one or more new abutting subdistricts to satisfy the entry condition of allocate event, then these one or more abutting subdistricts are added among the CellsTriggeredList of measurement report entity, then according to the sub-district reporting measurement reports that adds among the CellsTriggeredList of operation back.
The method that reports below in conjunction with a pair of above-mentioned measurement of embodiment shown in Figure 2 further elaborates.
The measurement configuration that eNB issues, its event type is the A3 incident, as shown in Figure 2, supposes that UE obtains effective measurement result for the first time, measures the corresponding measurement report entity of configuration so and does not exist, promptly the current area number among the CellsTriggeredList is 0.The measurement report method that obtains effective measurement result at UE first mainly may further comprise the steps:
Step 201, UE measures all efficient cells (comprising Serving cell and abutting subdistrict) in Serving cell and the measuring object scope, obtains the measurement result of Serving cell and all of its neighbor sub-district.
Step 202 with the measurement result of each effective abutting subdistrict, compares with the measurement result of Serving cell, judges whether to satisfy the entry condition of A3 incident or leaves condition.
Step 203 is judged the entry condition exist abutting subdistrict Cell 1, Cell 2 and Cell 3 to satisfy the A3 incident, and promptly the CellsTriggeredList abutting subdistrict that satisfies A3 incident entry condition outward has Cell 1, Cell2 and Cell 3.
Step 204 is created the measurement report entity, and Cell 1, Cell 2 and the Cell 3 that satisfies A3 incident entry condition added among the CellsTriggeredList of measurement report entity.
Step 205 according to the sub-district among the CellsTriggeredList that adds after operating, sends measurement report to eNB, comprises Serving cell and abutting subdistrict Cell 1, Cell 2 and Cell 3 in this measurement report.
The method that reports in conjunction with two pairs of above-mentioned measurements of embodiment shown in Figure 3 more further elaborates below.
Measurement that eNB issues configuration, its event type is the A3 incident, and reports (ReportOnLeave) attribute to be set to TRUE during the leaving of A3 incident.As shown in Figure 3, suppose that the UE right and wrong obtain effective measurement result first, the measurement report entity exists so, current 5 sub-districts (Cell 1, Cell 2, Cell 3, Cell 4 and Cell 5) that existed of the CellsTriggeredList among Fig. 3.Corresponding measurement report method mainly may further comprise the steps:
Step 301, UE measures all efficient cells in Serving cell and the measuring object scope, obtains the measurement result of Serving cell and all of its neighbor sub-district.
Step 302 with the measurement result of each effective abutting subdistrict, compares with the measurement result of Serving cell, judges whether to satisfy the entry condition of A3 incident or leaves condition.
Step 303, judge the condition of leaving exist abutting subdistrict Cell 1 and Cell 3 to satisfy the A3 incident (be CellsTriggeredList satisfy the A3 incident outward leave the abutting subdistrict of condition Cell 1 and Cell 3 are arranged), exist abutting subdistrict Cell 6, Cell 7 and Cell 8 to satisfy the entry condition (being that the abutting subdistrict that CellsTriggeredList satisfies A3 incident entry condition outward has Cell 6, Cell 7 and Cell8) of A3 incident simultaneously.
Step 304 is left the Cell 1 and the Cell 3 of condition and is deleted from CellsTriggeredList satisfying the A3 incident.
Step 305 is set to TRUE owing to measure the ReportOnLeave attribute of A3 incident in the configuration, this show when satisfy the A3 incident leave condition the time, can trigger reporting of measurement report.Sub-district among the CellsTriggeredList of UE after according to deletion action sends measurement report to eNB, comprises Serving cell in this measurement report, and abutting subdistrict Cell 2, Cell 4 and Cell 5.
Step 306, because the measurement report entity exists, abutting subdistrict Cell 6, Cell 7 and Cell 8 that UE will satisfy A3 incident entry condition join among the CellsTriggeredList of measurement report entity.
Step 307 according to the sub-district among the CellsTriggeredList that adds after operating, sends measurement report to eNB, comprises Serving cell and abutting subdistrict Cell 2, Cell 4, Cell 5, Cell 6, Cell 7 and Cell 8 in this measurement report.
The method that reports in conjunction with three pairs of above-mentioned measurements of embodiment shown in Figure 4 more further elaborates below.
The measurement configuration that eNB issues, its event type is the A3 incident, and the ReportOnLeave attribute of A3 incident is set to TRUE.As shown in Figure 4, the measurement report entity exists, and has had 2 sub-districts (Cell 1 and Cell 2) among the CellsTriggeredList.All satisfy the situation of the condition of leaving for all sub-districts among the CellsTriggeredList, concrete measurement report flow may further comprise the steps:
Step 401, UE measures all efficient cells in Serving cell and the measuring object scope, obtains the measurement result of Serving cell and all of its neighbor sub-district.
Step 402 with the measurement result of each effective abutting subdistrict, compares with the measurement result of Serving cell, judges whether to satisfy the entry condition of A3 incident or leaves condition.
Step 403, judge the condition of leaving exist abutting subdistrict Cell 1 and Cell 2 to satisfy the A3 incident (be CellsTriggeredList satisfy the A3 incident outward leave the abutting subdistrict of condition Cell 1 and Cell 2 are arranged), exist abutting subdistrict Cell 3 and Cell 4 to satisfy the entry condition (being that the abutting subdistrict that CellsTriggeredList satisfies A3 incident entry condition outward has Cell 3 and Cell 4) of A3 incident simultaneously.
Step 404 is left the Cell 1 and the Cell 2 of condition and is deleted from CellsTriggeredList satisfying the A3 incident.
Step 405 is set to TRUE owing to measure the ReportOnLeave attribute of the A3 incident of configuration, this show when satisfy the A3 incident leave condition the time, can trigger reporting of measurement report.Sub-district among the CellsTriggeredList of UE after according to deletion action sends measurement report to eNB, comprises Serving cell in this measurement report, does not comprise any abutting subdistrict.
Step 406 because the CellsTriggeredList in the measurement report entity is empty, is therefore deleted the measurement report entity.
Step 407, because abutting subdistrict Cell 3 and Cell 4 satisfy the entry condition of A3 incident, and measurement report does not exist, so UE need create the measurement report entity, and with Cell 3 and Cell 4 add create among the CellsTriggeredList of measurement report entity.
Step 408, UE sends measurement report to eNB according to the sub-district among the CellsTriggeredList that adds after operating, and comprises Serving cell and Cell 3 and Cell 4 in this measurement report.
Be the method that realizes that above-mentioned measurement reports, the system that the present invention also provides a kind of measurement to report, as shown in Figure 5, this system mainly comprises: eNB 10 and UE 20.ENB 10, are used for disposing to UE 20 sending measurings, and receive the measurement report that UE 20 reports, and wherein, measure configuration by the MeasID unique identification, and are made up of with reporting to dispose measuring object.UE 20, and the measurement configuration that is used for issuing according to eNB 10 is carried out and measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency; Also be used for according to measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, the abutting subdistrict that satisfies the condition of leaving is deleted from the CellsTriggeredList of measurement report entity; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies entry condition is added among the CellsTriggeredList, and give eNB 10 according to the sub-district reporting measurement reports among the CellsTriggeredList.
The abutting subdistrict that UE 20 will satisfy the condition of leaving after the deletion, also is used for the sub-district according to the CellsTriggeredList after the deletion action from the triggering cell tabulation CellsTriggeredList of measurement report entity, reporting measurement reports is given eNB 10.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (10)
1. the method that measurement reports is characterized in that, this method comprises:
The measurement configuration that user terminal UE issues according to evolved node eNB is carried out and is measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency;
According to described measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy described abutting subdistrict deletion from the triggering cell tabulation of measurement report entity of leaving condition; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies described entry condition is added in the triggering cell tabulation, and give described eNB according to the sub-district reporting measurement reports in the described triggering cell tabulation.
2. the method that described measurement reports according to claim 1 is characterized in that, this method further comprises:
According to described measurement result, when the measurement report entity exists, and exist one or more abutting subdistricts in the triggering cell tabulation of described measurement report entity satisfy allocate event leave condition the time, with described abutting subdistrict deletion from described triggering cell tabulation of satisfying the condition of leaving;
When described UE obtains effective measurement result for the first time, and when existing one or more abutting subdistricts to satisfy the entry condition of allocate event, create and measure the corresponding measurement report entity of configuration, the described abutting subdistrict that satisfies entry condition is joined in the triggering cell tabulation of measurement report entity, and according to the sub-district in the triggering cell tabulation, reporting measurement reports is given described eNB;
When the measurement report entity exists, and when existing new one or more abutting subdistricts to satisfy the entry condition of allocate event, described one or more abutting subdistricts are added in the triggering cell tabulation of described measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB.
3. the method that reports according to claim 1 or 2 described measurements, it is characterized in that, this method further comprises: described UE determines whether to exist entry condition that satisfies allocate event and the abutting subdistrict that leaves condition according to the measurement result of each abutting subdistrict under the measuring object appointment frequency.
4. the method that reports according to claim 1 or 2 described measurements, it is characterized in that, this method further comprises: the abutting subdistrict that described UE will satisfy the condition of leaving is from the triggering cell tabulation of measurement report entity after the deletion, according to the sub-district in the tabulation of the triggering cell after the deletion action, reporting measurement reports is given described eNB.
5. the method that described measurement reports according to claim 1 is characterized in that, described measurement is disposed by the MeasID unique identification, and is made up of with reporting to dispose measuring object.
6. the system that measurement reports comprises eNB and UE, it is characterized in that,
Described eNB is used for to the configuration of UE sending measuring, and receives the measurement report that UE reports;
Described UE, the measurement configuration that is used for issuing according to eNB is carried out and is measured, and obtains the measurement result that measuring object is specified abutting subdistrict under the frequency; Also be used for according to described measurement result, judge whether to exist the abutting subdistrict of the condition of leaving that satisfies allocate event earlier, when determining to exist, will satisfy described abutting subdistrict deletion from the triggering cell tabulation of measurement report entity of leaving condition; Judge whether to exist the abutting subdistrict of the entry condition that satisfies allocate event again, when determining to exist, the abutting subdistrict that satisfies described entry condition is added in the triggering cell tabulation, and give described eNB according to the sub-district reporting measurement reports in the described triggering cell tabulation.
7. the system that described measurement reports according to claim 6, it is characterized in that, described UE is further used for, according to described measurement result, when the measurement report entity exists, and exist one or more abutting subdistricts in the triggering cell tabulation of described measurement report entity satisfy allocate event leave condition the time, with described abutting subdistrict deletion from described triggering cell tabulation of satisfying the condition of leaving;
When described UE obtains effective measurement result for the first time, and when existing one or more abutting subdistricts to satisfy the entry condition of allocate event, create and measure the corresponding measurement report entity of configuration, the described abutting subdistrict that satisfies entry condition is joined in the triggering cell tabulation of measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB;
When the measurement report entity exists, and when existing new one or more abutting subdistricts to satisfy the entry condition of allocate event, described one or more abutting subdistricts are added in the triggering cell tabulation of described measurement report entity, and according to the sub-district in the triggering cell tabulation that adds after operating, reporting measurement reports is given described eNB.
8. the system that reports according to claim 6 or 7 described measurements, it is characterized in that, described UE is further used for, and the measurement result according to each abutting subdistrict under the measuring object appointment frequency determines whether to exist entry condition that satisfies allocate event and the abutting subdistrict that leaves condition.
9. the system that reports according to claim 6 or 7 described measurements, it is characterized in that, described UE is further used for, with the abutting subdistrict that satisfies the condition of leaving from the triggering cell tabulation of measurement report entity after the deletion, according to the sub-district in the tabulation of the triggering cell after the deletion action, reporting measurement reports is given described eNB.
10. the system that reports according to claim 6 or 7 described measurements is characterized in that, described measurement configuration is by the MeasID unique identification, and by measuring object with report configuration to form.
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