CN104684034A - Communication terminal management method and communication system - Google Patents
Communication terminal management method and communication system Download PDFInfo
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- CN104684034A CN104684034A CN201310616837.4A CN201310616837A CN104684034A CN 104684034 A CN104684034 A CN 104684034A CN 201310616837 A CN201310616837 A CN 201310616837A CN 104684034 A CN104684034 A CN 104684034A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0088—Scheduling hand-off measurements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Abstract
The invention provides a communication terminal management method and a communication system, which are applied to the communication field. The method comprises the following steps: configuring a measurement parameter for a communication terminal, wherein the measurement parameter comprises measurement gaps; before the arrival of a certain measurement gap, judging whether or not the communication terminal intends to perform measurement on a target cell corresponding to a current service cell where the communication terminal is positioned in the measurement gap in order to generate a judgment result; and when the judgment result indicates that measurement is not needed, setting the communication terminal as schedulable by the service cell in the measurement gap. Through adoption of the communication terminal management method and the communication system, the terminal either performs measurement on the target cell or can be normally scheduled by the current service cell within the measurement gap instead of entering an idle state, so that resources are saved.
Description
Technical field
The present invention relates to the communications field, be specifically related to a kind of communication terminal management method and communication system.
Background technology
In the lte networks, in order to allow terminal can be switched to suitable Target cell, current service cell can allow terminal measure the signal strength signal intensity of other neighbor cells usually before the handover, and according to judged result select target community and initiate switch.The receiver of oneself will be adjusted to and cell synchronous to be measured when measuring by terminal, receives the signal of community to be measured and detection signal quality.Be limited to the complexity of terminal, generally speaking terminal only has a set of radio frequency and baseband processing chip, at a time can only keep being connected with a kind of network frequency range or standard.Therefore for the measurement across frequency range or cross-mode, terminal needs to disconnect and the connection of current service cell usually, then just can go to receive and measure the signal of community to be measured.In order to realize this purpose, LTE standard defines the mechanism of measurement clearance.
Measurement clearance refers to that current service cell is to the periodic measurement time of terminal configuration.In this Measuring Time, terminal and current service cell disconnect business, then go to measure other communities to be measured, and up-downgoing scheduling is not also carried out to terminal in current service cell during this period.After Measuring Time terminates, terminal recovers the connection with current service cell again, and current service cell also recovers to carry out up-downgoing scheduling to terminal.LTE standard specifies that rrc layer signaling terminal is passed through about the specific configuration information of measurement clearance in current service cell, comprises the position etc. at measuring period, measurement clearance place.The duration in LTE standard specifying measurement gap is 6ms.Refer to measuring period every how long measuring once.There is 40ms and 80ms two kinds the measuring period that LTE standard specifies.The position at measurement clearance place is determined by radio frame number and the biased of subframe numbers.
LTE standard specifies that the method adopting dynamic flexible to dispatch by current service cell is to terminal distribution up-downgoing resource.In time domain, the LTE standard regulation every 1ms in Serving cell can to terminal scheduling once.In order to realize the two-forty of LTE, Serving cell is needed continuously to carry out up-downgoing scheduling to terminal in time.But because terminal cannot communicate with current service cell, so up-downgoing scheduling can not be carried out to terminal in current service cell in measurement clearance.Therefore allocating and measuring gap is to sacrifice rate capability for cost realization is across frequency range or cross-mode measurement.Every 40ms or 80ms of terminal will extract 6ms measurement target community out, and therefore the performance of terminal when being configured with measurement clearance can decline 15% or 7.5%.
LTE standard also specify a measurement parameter s-Measure: terminal detects the RSRP value of the current service cell received, if the RSRP value of current service cell is greater than s-Measure after layer 3 filtering, terminal can not be measured.If this is because the signal of current service cell is also enough good, so illustrate that current service cell is also enough to Terminal for service, being switched to Target cell is not an extremely urgent thing, therefore can not measure Target cell.When meeting this condition, although Serving cell to terminal configuration measurement clearance, terminal still do not need to go to measurement target community when measurement clearance.
But, because LTE standard does not make further regulation to this situation, terminal just there will be so a kind of situation: although now can not go to measurement target community, but the mechanism that terminal there is no feedback tells that the current service cell RSRP value that it detects meets s-Measure condition, without measurement target community.Current service cell does not also know whether terminal will go to measurement target community, so up-downgoing scheduling is not always carried out to terminal in current service cell in measurement clearance.When there is this situation, terminal neither measurement target community in measurement clearance, also can not get the scheduling of current service cell, can only be in idle condition and barely wait.And the signal now meeting s-Measure condition stub current service cell is also fairly good, if the words of normal up-downgoing scheduling certainly will can reach a higher speed.That is current is to be in serviced cell scheduling state, but this terminal is set to not serviced cell scheduling by existing this mechanism in this gap, cause terminal within this time period, be in idle condition and cannot carry out transfer of data, and then cause the waste of resource.
Summary of the invention
The main technical problem to be solved in the present invention is, a kind of communication terminal management method and communication system, even if when solution existing communication terminal is not measured other Target cells in measurement clearance, also still can not be dispatched by its Serving cell, cause terminal to be in idle condition within this time period, and then cause the problem of waste of resource.
For solving the problems of the technologies described above, the invention provides a kind of communication terminal management method, described method comprises:
Before some measurement clearance arrive, judge whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, generate judged result;
When described judged result is in can be dispatched by described Serving cell for not needing to arrange described communication terminal when measuring in described measurement clearance.
In an embodiment of the present invention, before judging whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, also comprise for described communication terminal allocating and measuring parameter, described measurement parameter comprises measurement clearance, Timing Advance and measurement threshold value.
In an embodiment of the present invention, describedly judge whether communication terminal will carry out measurement to other Target cells and comprise in described measurement clearance:
The signal strength values of described Serving cell is obtained in the Timing Advance of described measurement clearance;
The signal strength values of acquisition is compared with described measurement threshold value, judges whether described communication terminal will be measured other Target cells described according to comparative result.
In an embodiment of the present invention, described judged result is sent to described Serving cell by ascending control channel PUCCH or reverse link traffic channel PUSCH by described communication terminal.
In an embodiment of the present invention, after described communication terminal obtains described judged result, the described judged result obtained directly is sent to described Serving cell, according to the content that described judged result comprises, described Serving cell judges whether described judged result is do not need to measure.
In an embodiment of the present invention, after described communication terminal obtains described judged result, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to described Serving cell; Described Serving cell based on be currently received or content that judged result that last time receives comprises judge whether described judged result is do not need to measure.
In an embodiment of the present invention, described measurement measurement parameter also comprises acquiescence and reports value, after described communication terminal obtains described judged result, send and described acquiescence reports value identical or send and judged result that described acquiescence reports value different to described Serving cell, according to whether receiving judged result, described Serving cell judges that described communication terminal is measured the need of to described Target cell.
For solving the problem, the invention provides a kind of communication system, comprising at least one Target cell corresponding to Serving cell, this Serving cell and being arranged in the communication terminal of described Serving cell;
Described communication terminal is used for before some measurement clearance arrive, judge whether described communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, generate judged result, and described judged result is sent to described Serving cell;
When described Serving cell is used for being judged as that described communication terminal does not need to measure according to described judged result, described communication terminal is set and is in described measurement clearance and can be dispatched by described Serving cell.
In an embodiment of the present invention, before judging whether described communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, described Serving cell is also for being described communication terminal allocating and measuring parameter, and described measurement parameter comprises measurement clearance, Timing Advance and measurement threshold value; Described judge communication terminal in described measurement clearance whether will to other Target cells measure also for:
The signal strength values of described Serving cell is obtained in the Timing Advance of described measurement clearance;
The signal strength values of acquisition is compared with described measurement threshold value, judges whether described communication terminal will be measured other Target cells described according to comparative result.
In an embodiment of the present invention, after described communication terminal obtains described judged result, the described judged result obtained directly is sent to described Serving cell, according to the content that described judged result comprises, described Serving cell judges whether described judged result is do not need to measure.
In an embodiment of the present invention, after described communication terminal obtains described judged result, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to described Serving cell; Described Serving cell based on be currently received or content that judged result that last time receives comprises judge whether described judged result is do not need to measure.
In an embodiment of the present invention, described measurement parameter also comprises acquiescence and reports value, after described communication terminal obtains described judged result, send and described acquiescence reports value identical or send and judged result that described acquiescence reports value different to described Serving cell, according to whether receiving judged result, described Serving cell judges that described communication terminal is measured the need of to described Target cell.
The invention has the beneficial effects as follows:
The method of communication terminal management provided by the invention and communication system, be communication terminal allocating and measuring measurement parameter, this measurement measurement parameter comprises measurement clearance; Before some measurement clearance arrive, judge whether this communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in this measurement clearance, generate judged result; When this judged result is not for needing to measure, arranging that communication terminal is in measurement clearance can serviced cell scheduling.This ensure that terminal is during measurement clearance or measurement target community, or the normal consistency of current service cell can be obtained, can not idle condition be in, save resource.
Accompanying drawing explanation
The schematic flow sheet of the communication terminal management method that Fig. 1 provides for an embodiment of the present invention;
The structural representation of the communication system that Fig. 2 provides for an embodiment of the present invention;
Fig. 3 is the schematic flow sheet of existing communication terminal management method;
The schematic flow sheet directly reporting the communication terminal management method of judged result that Fig. 4 provides for an embodiment of the present invention;
The schematic flow sheet reporting different judged result communication terminal management method that Fig. 5 provides for an embodiment of the present invention;
The schematic flow sheet reporting the communication terminal management method of value according to acquiescence that Fig. 6 provides for an embodiment of the present invention.
Embodiment
By reference to the accompanying drawings the embodiment of the present invention is described in further detail below by embodiment.
At present in terminal neither measurement target community in measurement clearance, also can not get the scheduling of current service cell, can only idle condition be in, waste resource like this.In order to save the resource of terminal in measurement clearance, a kind of method providing communication terminal to manage, is described in detail below in conjunction with accompanying drawing.
Shown in Figure 1, the method for raising terminal rate capability in measurement clearance that the present embodiment provides, it comprises the following steps:
Step 101: be communication terminal allocating and measuring measurement parameter, measures measurement parameter and comprises measurement clearance.Being specially Serving cell is the measurement parameters such as communication terminal allocating and measuring gap.
Step 102: before some measurement clearance arrive, judge whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in measurement clearance, generates judged result.
Step 103: when judged result is not for needing to measure, arranging that communication terminal is in measurement clearance can serviced cell scheduling.
Further, the measurement parameter configured in above-mentioned steps 101 also comprises the Timing Advance of measurement clearance and measures threshold value; Before some measurement clearance arrive, judge whether communication terminal will carry out measurement to other Target cells and comprise in measurement clearance: the signal strength values obtaining Serving cell in the Timing Advance of measurement clearance; The signal strength values of acquisition is compared with measurement threshold value, judges whether communication terminal will be measured other Target cells according to comparative result.
Further, in above-mentioned steps 102 before some measurement clearance arrive, judge whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in measurement clearance, generate judged result, judged result is sent to Serving cell by ascending control channel PUCCH or reverse link traffic channel PUSCH by further communication terminal.
Further, after communication terminal obtains judged result in above-mentioned steps 102, the judged result obtained directly is sent to Serving cell, according to the content that judged result comprises, Serving cell judges whether judged result is do not need to measure in step 103.
Further, after communication terminal obtains judged result in above-mentioned steps 102, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to Serving cell; In step 103 Serving cell based on be currently received or content that judged result that last time receives comprises judge whether judged result is do not need to measure.
Further, measure measurement parameter in a step 101 also to comprise acquiescence and report value, after communication terminal obtains judged result in a step 102, send with give tacit consent to report value identical or send and give tacit consent to report value different judged result to Serving cell, according to whether receiving judged result, Serving cell judges that communication terminal is measured the need of to Target cell in step 103.
There is provided a kind of communication system at the present embodiment, composition graphs 2 is described in detail, and as shown in Figure 2, this communication system comprises at least one Target cell corresponding to Serving cell, this Serving cell and is arranged in the communication terminal of Serving cell; Serving cell is used for for communication terminal allocating and measuring parameter, and measurement parameter comprises measurement clearance; And the judged result for reporting according to communication terminal; Communication terminal is used for, before some measurement clearance arrive, judging whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in measurement clearance, generates judged result; And judged result is sent to Serving cell; When Serving cell is judged as that communication terminal does not need to measure according to this judged result, arranging that communication terminal is in measurement clearance can serviced cell scheduling.
Further, after above-mentioned communication terminal obtains judged result, the judged result obtained directly is sent to Serving cell, according to the content that judged result comprises, Serving cell judges whether judged result is do not need to measure.
Further, after above-mentioned communication terminal obtains judged result, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to Serving cell; Serving cell based on be currently received or content that judged result that last time receives comprises judge whether judged result is do not need to measure.
Further, also comprise acquiescence at above-mentioned measurement parameter and report value, after communication terminal obtains judged result, send with give tacit consent to report value identical or send and give tacit consent to report value different judged result to Serving cell, according to whether receiving judged result, Serving cell judges that communication terminal is measured the need of to Target cell.
Further method of the present invention is described below in conjunction with accompanying drawing.
Fig. 3 is that namely the measurement clearance that defines in existing standard and s-Measure measure threshold value using method, and idiographic flow is as follows:
Step 301: the measurement parameters such as threshold value are measured by rrc layer signaling to the measurement clearance of terminal transmission configuration, s-Measure in current service cell namely.
Step 302: when non-measured gap, up-downgoing scheduling normally can be carried out to terminal in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Step 303: before the measurement clearance moment arrives, RSRP and the received signal power value of terminal measurement current service cell also refer to that Received signal strength intensity level also refers to signal strength values, and carry out layer 3 filtering calculating according to the following formula of standard regulation:
F
n＝(1-a)·F
n-1+a·M
n
Wherein Fn is filtered last look; Fn-1 is front once filtered calculated value; Mn is that namely the up-to-date measured value of physical layer refers to that terminal measures the value of the RSRP of current service cell; α is the measurement parameter relevant to filter factor, determines up-to-date measured value and front once filtered calculated value weight separately.
Step 304: whether the filtered RSRP value (i.e. Fn) of terminal judges layer 3 is greater than s-Measure.
Step 305: if the filtered RSRP value (i.e. Fn) of layer 3 is not more than s-Measure, terminal during measurement clearance in measurement target community.Current service cell during measurement clearance in not dispatch terminal.
Step 306: if the filtered RSRP value (i.e. Fn) of layer 3 is greater than s-Measure, terminal during measurement clearance in do not measure Target cell.Current service cell during measurement clearance in not dispatch terminal.
Step 307: after measurement clearance terminates, the normal consistency to terminal is recovered in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Before the next measurement clearance moment arrives, repeat above-mentioned process from step 303.
As can be seen from above-mentioned analysis, in existing standard, there will be the situation of step 306: in now during measurement clearance, namely terminal does not measure Target cell, also can not get the scheduling of current service cell.
A kind of specific embodiment of the present invention, composition graphs 4 is described in detail:
Step 401: the measurement parameters such as adjustment can be carried out by rrc layer signaling as the case may be to lead (as 4ms) the i.e. concrete numerical value of Timing Advance of measurement clearance of the measurement clearance of terminal transmission configuration, s-Measure, terminal to report in current service cell.
Step 402: when non-measured gap, up-downgoing scheduling normally can be carried out to terminal in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Step 403: certain lead (as 4ms before the arrival of measurement clearance moment) before the measurement clearance moment arrives, terminal measures the RSRP value of current service cell, and according to the filtered RSRP value (i.e. Fn) of layer 3 Filtering Formula computation layer 3 in step 303.
Step 404: whether the filtered RSRP value (i.e. Fn) of terminal judges layer 3 is greater than s-Measure.
Step 405: if the filtered RSRP value (i.e. Fn) of layer 3 is not more than s-Measure, terminal is reported as 1 to current service cell, represents and needs measurement target community.Next step jumps to step 407.
Step 406: if the filtered RSRP value (i.e. Fn) of layer 3 is greater than s-Measure, terminal is reported as 0 to current service cell, represents and does not need measurement target community.Next step jumps to step 408.
Step 407: because terminal needs measurement target community, thus current service cell during measurement clearance in not dispatch terminal.
Step 408: because terminal do not need measurement target community, thus current service cell during measurement clearance in normal consistency terminal, to the time-frequency domain resources of terminal distribution up-downgoing.
Step 409: after measurement clearance terminates, the normal consistency to terminal is recovered in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Before the next measurement clearance moment arrives, repeat above-mentioned process from step 403.
As can be seen from above-mentioned analysis, after have employed the method that the present invention proposes, terminal during measurement clearance in otherwise by normal consistency, or measurement target community, always in running order.
A kind of specific embodiment of the present invention, composition graphs 5 is described in detail:
Step 501: the measurement parameters such as the lead (as 4ms) of the measurement clearance that current service cell is configured to terminal transmission by rrc layer signaling, s-Measure, terminal to report.
Step 502: when non-measured gap, up-downgoing scheduling normally can be carried out to terminal in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Step 503: certain lead (as 4ms before the arrival of measurement clearance moment) before the measurement clearance moment arrives, terminal measures the RSRP value of current service cell, and according to the filtered RSRP value (i.e. Fn) of layer 3 Filtering Formula computation layer 3 in step 303.
Step 504: terminal compares the filtered RSRP value in current service cell and whether is greater than s-Measure, determines the judged result reported: report judged result to be 0 if be greater than, represents and does not measure Target cell; Otherwise report judged result to be 1, represent measurement target community.
Step 505: whether the judged result that terminal judges this time reports is identical with the judged result that the last time reports, and do not report, directly jump to step 507 if identical; Otherwise perform step 506.
Step 506: terminal reports judged result to current service cell, judged result can be that 1(needs measurement target community) or 0(do not need measurement target community).
Step 507: current service cell judges whether have received reporting of terminal within the measurement clearance lead time of regulation, reports perform step 508 if do not receive; Otherwise perform step 509.
Step 508: current service cell does not receive reporting of terminal, therefore thinks because of this, terminal is reported that judged result is identical with last judged result and just do not reported, so the judged result reported as this by the judged result of last report.
Step 509: current service cell have received reporting of terminal, the judged result reported as this by the actual value of this terminal report judged result.
Step 510: current service cell, according to the terminal report judged result confirmed final in step 508 or S509, to determine in during measurement clearance whether dispatch terminal: report judged result is 1 not dispatch; Otherwise scheduling.
Step 511: after measurement clearance terminates, the normal consistency to terminal is recovered in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Before the next measurement clearance moment arrives, repeat above-mentioned process from step 503.
As can be seen from above-mentioned analysis, after have employed the method that the present invention proposes, terminal during measurement clearance in otherwise by normal consistency, or measurement target community, always in running order.And because terminal only just being reported by up signaling when reporting that judged result changes, not reporting when not changing, thus decreasing up signaling consumption.
A kind of specific embodiment of the present invention, composition graphs 6 is described in detail:
Step 601: namely current service cell gives tacit consent to measurement parameters such as reporting value to the measurement clearance of terminal transmission configuration, s-Measure, the lead (as 4ms) of terminal to report, default value by rrc layer signaling.Wherein in the present embodiment, default value namely give tacit consent to report value not need measurement target community for 0().
Step 602: when non-measured gap, up-downgoing scheduling normally can be carried out to terminal in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Step 603: certain lead (as 4ms before the arrival of measurement clearance moment) before the measurement clearance moment arrives, terminal measures the RSRP value of current service cell, and according to the filtered RSRP value (i.e. Fn) of layer 3 Filtering Formula computation layer 3 in step 303.
Step 604: terminal compares the filtered RSRP value in current service cell and whether is greater than s-Measure, determines the judged result reported: report judged result to be 0 if be greater than, represents and does not measure Target cell; Otherwise report judged result to be 1, represent measurement target community.
Step 605: whether the judged result that terminal judges this time reports is identical with the default value that current service cell configures, and do not report, directly jump to step 607 if identical; Otherwise perform step 606.
Step 606: terminal reports the judged result of non-default value to current service cell, judged result is that 1(needs measurement target community).
Step 607: current service cell judges whether have received reporting of terminal within the measurement clearance lead time of regulation, reports perform step 608 if do not receive; Otherwise jump to step 609.
Step 608: current service cell does not receive reporting of terminal, therefore thinks that terminal is that default value does not just report because of this report judged result, so the judged result reported as this with default value.
Step 609: current service cell have received reporting of terminal, the judged result reported as this with non-default value.
Step 610: current service cell, according to the terminal report judged result confirmed final in step 608 or S609, to determine in during measurement clearance whether dispatch terminal: report judged result is 1 not dispatch; Otherwise scheduling.
Step 611: after measurement clearance terminates, the normal consistency to terminal is recovered in current service cell, to the time-frequency domain resources of terminal distribution up-downgoing.
Before the next measurement clearance moment arrives, repeat above-mentioned process from step 603.
As can be seen from above-mentioned analysis, after have employed the method that the present invention proposes, terminal during measurement clearance in otherwise by normal consistency, or measurement target community, always in running order.And because terminal only just being reported by up signaling when reporting that judged result is non-default value, not reporting when default value, thus decreasing up signaling consumption.Same principle, in the present embodiment default value namely give tacit consent to report value can be set to 1(not need measurement target community), so step 606: terminal reports the judged result of non-default value to current service cell, judged result is just for 0(needs measurement target community).
The present invention can be applied in LTE network, but because the principle adopted is identical, the present invention also can expand in LTE-A network and go, and determines whether up-downgoing dispatch terminal in the measurement clearance of main plot or secondary community according to the feedback of terminal by the Serving cell of LTE-A network.
The all or part of step that one of ordinary skill in the art will appreciate that in said method is carried out instruction related hardware by program and is completed, and program can be stored in computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment also can use one or more integrated circuit to realize.Correspondingly, each module/unit in above-described embodiment can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
These are only the preferred embodiments of the present invention; certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (12)
1. a communication terminal management method, is characterized in that, described method comprises:
Before some measurement clearance arrive, judge whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, generate judged result;
When described judged result is not for needing to measure, described communication terminal is set and is in described measurement clearance and can be dispatched by described Serving cell.
2. communication terminal management method as claimed in claim 1, it is characterized in that, before judging whether communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, also comprise for described communication terminal allocating and measuring parameter, described measurement parameter comprises measurement clearance, Timing Advance and measurement threshold value.
3. communication terminal management method as claimed in claim 2, is characterized in that, describedly judges whether communication terminal will carry out measurement to other Target cells and comprise in described measurement clearance:
The signal strength values of described Serving cell is obtained in the Timing Advance of described measurement clearance;
The signal strength values of acquisition is compared with described measurement threshold value, judges whether described communication terminal will be measured other Target cells described according to comparative result.
4. communication terminal management method as claimed in claim 1, it is characterized in that, described judged result is sent to described Serving cell by ascending control channel PUCCH or reverse link traffic channel PUSCH by described communication terminal.
5. the communication terminal management method as described in any one of claim 1-4, it is characterized in that, after described communication terminal obtains described judged result, the described judged result obtained directly is sent to described Serving cell, according to the content that described judged result comprises, described Serving cell judges whether described judged result is do not need to measure.
6. the communication terminal management method as described in any one of claim 1-4, it is characterized in that, after described communication terminal obtains described judged result, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to described Serving cell; Described Serving cell based on be currently received or content that judged result that last time receives comprises judge whether described judged result is do not need to measure.
7. communication terminal management method as described in any one of claim 1-4, it is characterized in that, described measurement parameter also comprises acquiescence and reports value, after described communication terminal obtains described judged result, send and described acquiescence reports value identical or send and judged result that described acquiescence reports value different to described Serving cell, according to whether receiving judged result, described Serving cell judges that described communication terminal is measured the need of to described Target cell.
8. a communication system, is characterized in that, comprises at least one Target cell corresponding to Serving cell, this Serving cell and is arranged in the communication terminal of described Serving cell;
Described communication terminal is used for before some measurement clearance arrive, judge whether described communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, generate judged result, and described judged result is sent to described Serving cell;
When described Serving cell is used for being judged as that described communication terminal does not need to measure according to described judged result, described communication terminal is set and is in described measurement clearance and can be dispatched by described Serving cell.
9. communication system as claimed in claim 8, it is characterized in that, before judging whether described communication terminal will be measured the Target cell corresponding to the Serving cell at its current place in described measurement clearance, described Serving cell is also for being described communication terminal allocating and measuring parameter, and described measurement parameter comprises measurement clearance, Timing Advance and measurement threshold value; Described judge communication terminal in described measurement clearance whether will to other Target cells measure also for:
The signal strength values of described Serving cell is obtained in the Timing Advance of described measurement clearance;
The signal strength values of acquisition is compared with described measurement threshold value, judges whether described communication terminal will be measured other Target cells described according to comparative result.
10. the communication system as described in claim 8-9, it is characterized in that, after described communication terminal obtains described judged result, the described judged result obtained directly is sent to described Serving cell, according to the content that described judged result comprises, described Serving cell judges whether described judged result is do not need to measure.
11. communication systems as described in claim 8-9, it is characterized in that, after described communication terminal obtains described judged result, judge that whether the current judged result obtained is identical with the judged result obtained last time, as no, then current judged result is sent to described Serving cell; Described Serving cell based on be currently received or content that judged result that last time receives comprises judge whether described judged result is do not need to measure.
12. communication systems as claimed in claim 9, it is characterized in that, described measurement parameter also comprises acquiescence and reports value, after described communication terminal obtains described judged result, send and described acquiescence reports value identical or send and judged result that described acquiescence reports value different to described Serving cell, according to whether receiving judged result, described Serving cell judges that described communication terminal is measured the need of to described Target cell.
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| CN201310616837.4A CN104684034A (en) | 2013-11-27 | 2013-11-27 | Communication terminal management method and communication system |
| PCT/CN2014/074765 WO2014180203A1 (en) | 2013-11-27 | 2014-04-03 | Communications terminal management method and communications system |
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| CN201310616837.4A Pending CN104684034A (en) | 2013-11-27 | 2013-11-27 | Communication terminal management method and communication system |
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| CN (1) | CN104684034A (en) |
| WO (1) | WO2014180203A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111279629A (en) * | 2017-11-15 | 2020-06-12 | 捷开通讯(深圳)有限公司 | Improvements in or relating to interference suppression |
| CN112042226A (en) * | 2018-12-07 | 2020-12-04 | Oppo广东移动通信有限公司 | Base station switching method, equipment and storage medium |
| CN112753264A (en) * | 2019-06-24 | 2021-05-04 | Oppo广东移动通信有限公司 | Method and device for transmitting data |
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| CN101588636A (en) * | 2008-05-22 | 2009-11-25 | 大唐移动通信设备有限公司 | Method and device for scheduling downlink data |
| CN102113376A (en) * | 2008-08-08 | 2011-06-29 | 高通股份有限公司 | Method and apparatus for handling measurement gaps in wireless networks |
| CN102271359A (en) * | 2010-06-03 | 2011-12-07 | 华为技术有限公司 | Measurement method, base station and communication system for cell management |
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| WO2009116614A1 (en) * | 2008-03-21 | 2009-09-24 | シャープ株式会社 | Method for switching radio resource control state, base station and user device |
| CN101588636A (en) * | 2008-05-22 | 2009-11-25 | 大唐移动通信设备有限公司 | Method and device for scheduling downlink data |
| CN102113376A (en) * | 2008-08-08 | 2011-06-29 | 高通股份有限公司 | Method and apparatus for handling measurement gaps in wireless networks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111279629A (en) * | 2017-11-15 | 2020-06-12 | 捷开通讯(深圳)有限公司 | Improvements in or relating to interference suppression |
| CN111279629B (en) * | 2017-11-15 | 2022-05-03 | 捷开通讯(深圳)有限公司 | Method for accessing wireless access network service, user equipment, base station and storage medium |
| CN112042226A (en) * | 2018-12-07 | 2020-12-04 | Oppo广东移动通信有限公司 | Base station switching method, equipment and storage medium |
| CN112753264A (en) * | 2019-06-24 | 2021-05-04 | Oppo广东移动通信有限公司 | Method and device for transmitting data |
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| WO2014180203A1 (en) | 2014-11-13 |
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