CN101877877B - Method and equipment for reporting measurement information - Google Patents
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Abstract
The invention discloses a method and equipment for reporting measurement information. The method comprises the following steps: determining adjacent cells in a reporting list by user equipment; determining the measurement information of member carriers in each adjacent cell; and sending a measurement reporting message to the network side by the user equipment, wherein the measurement reporting message comprises the measurement information of the member carriers in each adjacent cell. The invention can lower the signaling cost and reduce the reporting time delay, and is favorable for carrying out handover decision to reduce the dropped call rate of users.
Description
Technical field
The present invention relates to wireless communication field, particularly a kind of report method of metrical information and equipment.
Background technology
(1) multicarrier system brief introduction.
In LTE (Long Term Evolution, Long Term Evolution) and wireless communication system in the past, in the sub-district carrier wave can only be arranged, maximum bandwidth is 20MHz in the LTE system, Fig. 1 is the distribution of carriers sketch map of LTE sub-district, and is as shown in Figure 1:
In LTE Advanced (LTE-A) system, the peak rate of system has huge raising than LTE, requires to reach descending 1Gbps, up 500Mbps.On the bandwidth of 20MHz, this demand can't have been satisfied.Therefore, the LTE-A system needs spread bandwidth, in the sub-district of a LTE-A, comprises a plurality of carrier waves; And introduce CA (Carrier Aggregation, carrier aggregation) technology, promptly; In same sub-district, continuous or discrete a plurality of carrier waves are concentrated in together, be UE (UserEquipment when needed simultaneously; Subscriber equipment) service is to provide required speed.For the UE that guarantees LTE can work under the carrier wave of each polymerization, each carrier wave maximum is no more than 20MHz.Fig. 2 is for adopting the LTE-A cell carrier sketch map of CA, and the CA technology of LTE-A is as shown in Figure 2, in LTE-A sub-district shown in Figure 2, polymerization 4 carrier waves.Transfer of data can be carried out with UE simultaneously in the base station on 4 carrier waves, to improve throughput of system.
(2) the measurement mechanism brief introduction of LTE.
In the LTE system; The base station is through RRC (Radio Resource Control; Radio Resource control) signaling is sent measurement configuration information to UE, and UE measures (comprising the measurement with frequency, alien frequencies, different technology) according to the content of measurement configuration information, gives network with reporting measuring result then.
Fig. 3 is that RRC connects reprovision process sketch map, and that carry out that measurement configuration uses at network is RRC when connecting the reprovision process, as shown in Figure 3, comprising:
Step 301, E-UTRAN (Evolved Universal Terrestrial Radio Access Network, the universal land radio access web of evolution) send RRCConnectionReconfiguration (the RRC connection is reshuffled) message to UE;
Step 302, UE return RRCConnectionReconfigurationComplete (completion is reshuffled in the RRC connection) message to E-UTRAN.
The institutional framework of measurement configuration information is following:
A, measuring object: with the frequency is base unit; Each measuring object that is configured is an independent frequency; Have independent measuring object sign (ID), can comprise carrier frequency below, adjacent sub-district black and white lists; Need report the contents such as sub-district of CGI (Cell Global Identifier, Cell Global Identity).
B, report configuration: be divided into Event triggered and report to trigger with the cycle and report according to triggering type, each reports configuration to have independent ID.The threshold value that reports the some incidents of configuration meeting dispensing of Event triggered type (may I ask the inventor with the triggered time (TimetoTrigger) of satisfying trigger condition; Translate into triggered time or duration?); The purpose that reports configuration meeting dispensing periodic triggers (for example, reporting CGI) of periodic triggers type.Also comprise the triggering measuring amount in addition, the reporting measurement amount reports information such as interval, number of times.Wherein, TimetoTrigger is meant " duration of satisfying trigger condition ", abbreviates " triggered time " among the application as.Its concrete implication is meant: after the time of the trigger condition that continues to satisfy certain incident has reached TimetoTrigger, just can trigger the process that reports.
C, measurement sign: independent ID can connect a measuring object simultaneously and report configuration.Open the thresholding of measuring if reached, UE can judge whether to carry out this kind measurement according to measuring having or not of sign.
D, other parameters: also possibly comprise the measuring amount configuration, measure other parameters such as opening thresholding and speed state parameter.
Measurement and report has three kinds of triggering modes: Event triggered reports, periodic report, Event triggered periodic report.These three kinds of modes are according to reporting in the configuration various combinations of parameters to distinguish.For example; Triggering type in reporting configuration is an Event triggered; And dispensing certain incident threshold value with satisfy the relevant parameters such as duration of trigger condition, do not have allocating and measuring at interval or when reporting parameter such as number of times, UE will report according to an Event triggered mode.
The main contents of measurement and report message:
Every measurement and report message only can report one to measure the pairing content of sign, and promptly a frequency satisfies the relevant sub-district that reports configuration down, and measurement and report message content has:
A, measurement sign;
B, each measuring amount of this sub-district (RSRP and RSRQ);
The physical-layer cell ID of C, the adjacent sub-district that satisfies condition;
D, whether report each adjacent cell measurement amount and CGI to depend on whether configuration UE reports these information to network.
Wherein RSRP is Reference Signal Received Power (Reference Signal Received Power), and RSRQ is Reference Signal Received Quality (Reference Signal Received Quality), and the two all is a measuring amount.
The flow process of measurement and report is following:
Measure under the sign at each, be divided into the measurement assessment and report two processes with tissue:
A, measure assessment: UE, search out and satisfy the sub-district that reports configuration in certain measuring object, assess through measuring, when the sub-district within a certain period of time (TimeToTrigger) all satisfy entry criteria, will be comprised in the report list; In case have new sub-district to get into report list, will trigger the process that reports.
B, tissue report: promptly fill in the process of measurement and report message, need fill in and measure sign, this cell measurement information, measurement information in neighbor cell.The procurement process of measurement information in neighbor cell is, quality-ordered is carried out according to given reporting measurement amount in the configuration in the sub-district that comprises in the report list among the A, inserts measurement and report message by order from high in the end.
The number of the adjacent sub-district that comprises in the report list is by following conditional decision:
The entry criteria of A, report list: the measuring amount when certain sub-district has reached access criterion (for example, the signal quality of this sub-district is greater than certain threshold value);
The condition of leaving of B, report list: leave criterion (for example, the signal quality of this sub-district is less than certain threshold value) when the measuring amount of certain sub-district has reached;
C, sub-district are comprised in the condition of report list: when certain sub-district within a certain period of time (TimeToTrigger) all satisfy the entry criteria of report list, then will be comprised in the report list.
D, sub-district from report list by the condition of being deleted: when certain sub-district within a certain period of time (TimeToTrigger) all satisfy the condition of leaving of report list, then will from report list, be deleted.
When UE reports, can all adjacent sub-districts of still staying in the report list all be reported network, do not consider this sub-district whether before report in the process and reported.
Fig. 4 is measurement and report process sketch map, and is as shown in the figure, on employing RRC process measurement, gives the correct time, and UE sends MeasResults (measurement result) message to E-UTRAN, wherein comprises measurement report.
In the measurement and report of single-carrier cell; For single-carrier system, each sub-district is corresponding to a frequency, so according to the existing mode that reports; Because every reporting message is corresponding to a frequency; What therefore its many sub-districts ID that is comprised down was corresponding is a plurality of sub-districts on this frequency, and what the reporting message of other frequencies was corresponding is other sub-district, and same sub-district can repeat to report in the reporting message of different measuring objects.
The deficiency of prior art just is: according to prior art; In multicarrier system, UE need use a measurement and report message to each member carrier of adjacent sub-district when carrying out measurement and report; And certain sub-district will be because of comprising a plurality of member carriers, and repeatedly reported.This can increase signaling consumption, increases reporting time delay, also possibly influence the switch decision performance of network simultaneously.
Summary of the invention
The present invention provides a kind of report method and equipment of metrical information, the problem that signaling consumption is big, reporting time delay is long that exists when under multicarrier system, carrying out measurement and report in order to solve.
The inventive method comprises:
A kind of report method of metrical information is provided in the embodiment of the invention, has comprised the steps:
UE confirms the adjacent sub-district in the report list;
Confirm the metrical information of the member carrier in each adjacent sub-district;
UE sends measurement and report message to network side, comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message.
Preferably, the metrical information of the member carrier in said each adjacent sub-district comprises: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
Preferably, said measuring amount satisfies entry criteria but the time of unmet TimeToTrigger of report list; And/or said measuring amount satisfies report condition, and in report list.
Preferably, under the physical-layer cell ID of the adjacent sub-district that satisfies condition of said measurement and report message, carry the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
Preferably, further comprise:
Network side confirms in each adjacent sub-district to provide for UE the member carrier of service according to said measurement and report message.
A kind of subscriber equipment also is provided in the embodiment of the invention, has comprised:
The sub-district determination module is used for confirming the adjacent sub-district of report list;
The metrical information module is used for confirming the metrical information of the member carrier of each adjacent sub-district;
Reporting module is used for sending measurement and report message to network side, comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message.
Preferably; Said metrical information module is further used for comprising in the metrical information of the member carrier in each adjacent sub-district of confirming: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
Preferably, said metrical information module is further used for confirming satisfying the measuring amount of time of entry criteria but the unmet TimeToTrigger of report list; And/or said measuring amount satisfies report condition, and the measuring amount in report list.
Preferably; Said reporting module is further used under the physical-layer cell ID of the adjacent sub-district that satisfies condition of said measurement and report message, carrying the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
A kind of network equipment also is provided in the embodiment of the invention, has comprised:
Receiver module is used to receive the measurement and report message that UE sends, and comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message;
The carrier wave determination module is used for confirming that according to said measurement and report message each adjacent sub-district provides the member carrier of service for UE.
A kind of treatment system of metrical information is provided again in the embodiment of the invention, has comprised:
UE is used for confirming the adjacent sub-district of report list, and confirms the metrical information of the member carrier in each adjacent sub-district; Send measurement and report message to network side, comprise the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message;
Network equipment is used to receive the measurement and report message that UE sends, and confirms in each adjacent sub-district to provide for UE the member carrier of service according to said measurement and report message.
Beneficial effect of the present invention is following:
During the present invention implements,, will confirm the adjacent sub-district in the report list, and confirm the metrical information of the member carrier in each adjacent sub-district because UE gives the correct time last; Unification reports through a measurement and report message these information to network side then.Therefore, all use the scheme of a measurement and report message to compare, reduced signaling consumption, reduced reporting time delay with each member carrier of prior art.Obviously, through the measurement and report message that above-mentioned execution mode reports, the base station can obtain to satisfy the comprehensive information of the adjacent sub-district of report condition, and this will help carrying out switch decision, reduce the probability of conversation loss.
Description of drawings
Fig. 1 is the distribution of carriers sketch map of LTE sub-district in the background technology;
Fig. 2 is the LTE-A cell carrier sketch map that adopts CA in the background technology;
Fig. 3 is that RRC connects reprovision process sketch map in the background technology;
Fig. 4 is a measurement and report process sketch map in the background technology;
Fig. 5 is the report method implementing procedure sketch map of metrical information in the embodiment of the invention;
Fig. 6 is the treatment system structural representation of metrical information in the embodiment of the invention;
Fig. 7 is a user device architecture sketch map in the embodiment of the invention;
Fig. 8 is a network equipment structural representation in the embodiment of the invention.
Embodiment
Describe below in conjunction with the accompanying drawing specific embodiments of the invention.
In order to solve above-mentioned deficiency; A kind of measurement and report scheme in multicarrier system has been proposed in the embodiment of the invention; UE is placed on the metrical information of a plurality of member carriers under the same adjacent sub-district in same the measurement and report message in this scheme, then this measurement and report message is reported to network side.
Fig. 5 is the report method implementing procedure sketch map of metrical information, and is as shown in the figure, on give the correct time and can comprise the steps:
This step both can make the metrical information of member carriers all in this neighbour sub-district in force, can be the metrical information of part member carrier also, confirmed as required in the enforcement to get final product.
Can comprise in the metrical information of the member carrier in each adjacent sub-district: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.Describe below.
When UE carries out measurement and report; Except reporting certain physical-layer cell ID that measures the adjacent sub-district that satisfies condition under the sign; If this sub-district is measured under the sign at other corresponding measuring amount is arranged also, also will other measurement signs (or frequency points corresponding) and corresponding measuring amount be reported together.
Be exemplified below, suppose network to the measurement result of measurement sign, measuring frequency point and the UE of UE configuration shown in form 1:
| Measure sign | Measuring frequency point | Measuring amount | The measurement result of UE |
| ID1 | f1 | RSRP | CID1 (annotating 1), CID2 (annotating 2), CID3 (annotating 3), CID4 (annotating 3) |
| ID2 | f2 | RSRP | CID1 (annotating 2), CID3 (annotating 3), CID4 (annotating 3), CID5 (annotating 3) |
| ID3 | f3 | RSRP | CID1 (annotating 3), CID2 (annotating 2), CID5 (annotating 3), CID6 (annotating 3) |
Annotate 1: this sub-district has been included in the report list;
Annotate 2: entry criteria but the time of unmet TimeToTrigger of tabulation is satisfied in this sub-district;
Annotate 3: the entry criteria of tabulation is not satisfied in this sub-district;
Wherein:
Measuring amount only describes with RSRP in the enforcement, but according to network configuration, also can in measuring amount, comprise parameters such as RSRQ, has only disposed RSRP in the embodiment.
Among the embodiment, RSRP can regard " type " as, and RSRP1, RSRP2 and RSRP3 can be regarded as concrete value.Like RSRP is the measuring amount type of CID1, and RSRP1 is actual measurement value of measuring of CID1.
Can see that from form 1 sub-district that UE measures at this moment has 6, and (CID1～CID6), and CID1 is a multi-carrier district, 3 carrier waves under it are respectively f1, f2 and f3.
So; If flow process according to existing LTE; The CID1 that is included in the report list under the f1 reports process with triggering at this moment; Suppose that this moment, network did not have configuration UE to report each adjacent cell measurement amount and CGI, then the information that reports of UE is for measuring sign (ID1), each measuring amount of this sub-district (RSRP and RSRQ), adjacent cell physical layer ID (CID1).If network is expected the RSRP information of two other member carrier f2 and the f3 of CID1, will continue to wait for that the two gets into report list by the time, could be reported by UE.
And if by embodiment of the present invention; CID1 under the f1 reports process with triggering at this moment; Suppose that this moment, network did not have configuration UE to report each adjacent cell measurement amount and CGI, then the UE content that can report comprises and measures sign (ID1), each measuring amount of this sub-district (RSRP and RSRQ), adjacent cell physical layer ID (CID1); Also comprise: the measuring amount (RSRP1) of the CID1 of measurement of correlation sign (ID2) that comprises in the sub-district or frequency point information (f2) and correspondence; And the measuring amount (RSRP2) of the CID1 of measurement of correlation sign (ID3) or frequency point information (f3) and correspondence.That is to say that UE can send to network through a reporting message with the measuring amount of CID1 under frequency f1, f2 and f3, though the CID1 under this moment f2 and the f3 does not get into report list.The benefit of doing like this is the insufficient information that CID1 is provided to network in a reporting message, that is, the measuring amount of the multicarrier f1 that comprises above that, f2, f3, this obviously helps the switch decision of network, also can reduce time delay simultaneously.
If in ensuing process; Other conditions there are not change; And CID1 does not leave report list; And be originally the entry criteria that satisfies tabulation under the ID3 but the CID2 of unmet TimeToTrigger time has also got into report list because of satisfying entry criteria and satisfying the TimeToTrigger time, so UE will reporting measurement sign (ID3), each measuring amount of this sub-district (RSRP and RSRQ), the measuring amount (RSRP3) of the CID2 of measuring amount (RSRP2), measurement of correlation sign (ID3) or the frequency point information (f3) of measuring amount (RSRP1), measurement of correlation sign (ID3) or the frequency point information (f3) of adjacent cell physical layer ID (CID1 and CID2), measurement of correlation sign (ID2) or frequency point information (f2) and corresponding CID1 and corresponding CID1 and correspondence.
In the enforcement, measuring amount can be to satisfy the measuring amount of time of entry criteria but the unmet TimeToTrigger of report list; And/or measuring amount satisfies report condition, and the measuring amount in report list.
Under the described scene of a last execution mode; Another kind of execution mode can also be arranged; Be that UE is except reporting certain physical-layer cell ID that measures the adjacent sub-district that satisfies condition under the sign; If this sub-district is measured under the sign (for example ID2, ID3) at other corresponding measuring amount is arranged also; And this measuring amount satisfies specified conditions (for example satisfy entry criteria but the time of unmet TimeToTrigger of tabulation, perhaps satisfy report condition/still in report list), just measure these other sign (or frequency points corresponding) and accordingly measuring amount report together.Specifically; Still the CID1 under the f1 reports process with triggering; Suppose that this moment, network did not have configuration UE to report each adjacent cell measurement amount and CGI, then the UE content that can report comprises the measuring amount (RSRP1) of measuring sign (ID1), each measuring amount of this sub-district (RSRP and RSRQ), adjacent cell physical layer ID (CID1), measurement of correlation sign (ID2) or frequency point information (f2) and corresponding CID1.Because the measuring amount under the f2 has reached entry criteria, just the time of unmet qualification, adopt this switch decision that reports mode not only to help network, can reduce time delay, can also further reduce signaling consumption.
Same; If in ensuing process; Other conditions there are not change; And CID1 does not leave report list; And the CID2 under the ID3 has also got into report list, so UE will reporting measurement measuring amount (RSRP1), measurement of correlation sign (ID3) or frequency point information (f3) and the measuring amount (RSRP3) of corresponding CID2 of sign (ID3), each measuring amount of this sub-district (RSRP and RSRQ), adjacent cell physical layer ID (CID1 and CID2), measurement of correlation sign (ID2) or frequency point information (f2) and corresponding CID1.
Specifically when measuring amount is carried in processing, can under the physical-layer cell ID of the adjacent sub-district that satisfies condition of measurement and report message, carry the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
Such as, two embodiment for above give the correct time last, are more flexibly because concrete RRC signaling reports form, therefore can implement as follows:
Do not change existing measurement and report message structure; Just introduce a tabulation again under " the physical-layer cell ID of the adjacent sub-district that satisfies condition " in measurement and report message, each clauses and subclauses of this tabulation all comprise following content: measure sign (or frequency) and corresponding measuring amount.The implication of these clauses and subclauses is values of the measuring amount under other frequencies of this neighbour sub-district.And the length of this tabulation depends on also there is measuring amount in this adjacent sub-district under which other frequency.Then under the described situation of the foregoing description, this tabulation can be expressed as:
| ID2 | RSRP1 |
| ID3 | RSRP2 |
Perhaps,
| f2 | RSRP1 |
| f3 | RSRP2 |
Because measuring sign is to concern one to one with frequency, so this tabulation can have two kinds of above expression waies.The do not associate angle of signaling consumption is measured the employed bit number of sign and is lacked than frequency, adopts the tabular form of measuring sign and measuring amount so can select for use in implementing.
Further, after network side received the measurement and report message among the embodiment, network side can confirm in each adjacent sub-district to provide for UE the member carrier of service according to said measurement and report message.
Obviously, through the measurement and report message that above-mentioned execution mode reports, the base station can obtain to satisfy the comprehensive information of the adjacent sub-district of report condition, and this will be convenient to carry out switch decision, reduce the time delay of switch decision, reduce the probability of conversation loss.For example:
According to the method for present LTE,, when the f1 of CID1 carrier wave satisfies condition, trigger the f1 that reports CID1, but f1 can not admit the business of all UE in the moment 1.In the moment 2, the f2 carrier wave of CID1 satisfies condition subsequently, triggers the f2 that reports CID1, and f2 can not admit all business, but the total resource of f1 and f2 can admit all professional.If when f2 reports, do not carry the information of f1; Then the base station does not know that f1 2 whether still satisfying condition constantly, can not adjudicate the user and switch on the f1, needs to continue to wait for measurement report; Up to there being certain frequency can admit all business, increased handover delay.
And after adopting embodiment of the present invention, can judge then whether f1 satisfies condition, if satisfy, then can switch to CID1 to the user.
Based on same inventive concept; A kind of treatment system, subscriber equipment and network equipment of metrical information also are provided in the embodiment of the invention; Because the principle that these equipment are dealt with problems is similar with the report method of metrical information; Therefore the enforcement of these equipment can repeat part and not give unnecessary details referring to the enforcement of method.
Fig. 6 is the treatment system structural representation of metrical information, and is as shown in the figure, can comprise in the system:
UE601 is used for confirming the adjacent sub-district of report list, and confirms the metrical information of the member carrier in each adjacent sub-district; Send measurement and report message to network side, comprise the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message;
Fig. 7 is the user device architecture sketch map, and is as shown in the figure, can comprise among the UE:
In the enforcement; The metrical information module can also be further used for comprising in the metrical information of the member carrier in each adjacent sub-district of confirming: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
The metrical information module can also be further used for confirming satisfying the measuring amount of time of entry criteria but the unmet TimeToTrigger of report list; And/or measuring amount satisfies report condition, and the measuring amount in report list.
Reporting module can be further used under the physical-layer cell ID of the adjacent sub-district that satisfies condition of said measurement and report message, carrying the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
Fig. 8 is the network equipment structural representation, and is as shown in the figure, can comprise in the network equipment:
Carrier wave determination module 802 is used for confirming that according to said measurement and report message each adjacent sub-district provides the member carrier of service for UE.
For the convenience of describing, the each several part of the above device is divided into various modules with function or the unit is described respectively.Certainly, when embodiment of the present invention, can in same or a plurality of softwares or hardware, realize the function of each module or unit.
Can know that by above-mentioned execution mode UE was placed on the metrical information of a plurality of member carriers under the same adjacent sub-district in same the measurement and report message during the present invention implemented, and reported to network.
When UE carries out measurement and report; Except reporting certain physical-layer cell ID that measures the adjacent sub-district that satisfies condition under the sign; If this sub-district is measured under the sign at other corresponding measuring amount is arranged also, also will other measurement signs (or frequency points corresponding) and corresponding measuring amount be reported together.
When UE carries out measurement and report; Except reporting certain physical-layer cell ID that measures the adjacent sub-district that satisfies condition under the sign; If this sub-district is measured under the sign at other corresponding measuring amount is arranged also; And when this measuring amount satisfies specified conditions, just measure sign (or frequency points corresponding) and report together with measuring amount accordingly with these other.
Specified conditions can be that measuring amount satisfies report condition/still in report list or entry criteria but the time of unmet TimeToTrigger of satisfying tabulation.
The concrete form of measurement and report message also is provided simultaneously.
It is thus clear that the present invention can provide the measurement and report scheme of multicarrier system in force on the basis of reusing prior art to greatest extent, can simplify the process that reports, reduce system's time delay, optimize handoff procedure.
Those skilled in the art should understand that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of the embodiment of complete hardware embodiment, complete software implementation example or combination software and hardware aspect.And the present invention can be employed in the form that one or more computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code go up the computer program of implementing.
The present invention is that reference is described according to the flow chart and/or the block diagram of method, equipment (system) and the computer program of the embodiment of the invention.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out through the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in ability vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work; Make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device; Make on computer or other programmable devices and to carry out the sequence of operations step producing computer implemented processing, thereby the instruction of on computer or other programmable devices, carrying out is provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
Although described the preferred embodiments of the present invention, in a single day those skilled in the art get the basic inventive concept could of cicada, then can make other change and modification to these embodiment.So accompanying claims is intended to be interpreted as all changes and the modification that comprises preferred embodiment and fall into the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (11)
1. the report method of a metrical information is characterized in that, comprises the steps:
Subscriber equipment is confirmed the adjacent sub-district in the report list;
Confirm the metrical information of the member carrier in each adjacent sub-district;
Subscriber equipment sends measurement and report message to network side, comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message.
2. the method for claim 1 is characterized in that, the metrical information of the member carrier in said each adjacent sub-district comprises: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
3. method as claimed in claim 2 is characterized in that, said measuring amount satisfies entry criteria but the time of unmet triggered time TimeToTrigger of report list; And/or said measuring amount satisfies report condition, and in report list.
4. like claim 2 or 3 described methods; It is characterized in that; Said measurement and report message is being carried except that the physical-layer cell identifier ID of the adjacent sub-district that satisfies condition; Also carry the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
5. like claim 1 or 2 or 3 described methods, it is characterized in that, further comprise:
Network side confirms in each adjacent sub-district to provide for subscriber equipment the member carrier of service according to said measurement and report message.
6. a subscriber equipment is characterized in that, comprising:
The sub-district determination module is used for confirming the adjacent sub-district of report list;
The metrical information module is used for confirming the metrical information of the member carrier of each adjacent sub-district;
Reporting module is used for sending measurement and report message to network side, comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message.
7. subscriber equipment as claimed in claim 6; It is characterized in that; The metrical information of the member carrier of each adjacent sub-district that said metrical information module is used for confirming; This metrical information comprises: measurement sign and corresponding measuring amount thereof in each adjacent sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
8. subscriber equipment as claimed in claim 7 is characterized in that, said metrical information module is further used for confirming satisfying the measuring amount of time of entry criteria but the unmet TimeToTrigger of report list; And/or said measuring amount satisfies report condition, and the measuring amount in report list.
9. like claim 7 or 8 described subscriber equipmenies; It is characterized in that; Said reporting module is further used for said measurement and report message and is carrying except that the physical-layer cell ID of the adjacent sub-district that satisfies condition; Also carry the measurement sign and the corresponding measuring amount thereof of this sub-district, or frequency point information in each adjacent sub-district and corresponding measuring amount thereof.
10. a network equipment is characterized in that, comprising:
Receiver module is used to receive the measurement and report message that subscriber equipment sends, and comprises the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message;
The carrier wave determination module is used for confirming that according to said measurement and report message each adjacent sub-district provides the member carrier of service for subscriber equipment.
11. the treatment system of a metrical information is characterized in that, comprising:
Subscriber equipment is used for confirming the adjacent sub-district of report list, and confirms the metrical information of the member carrier in each adjacent sub-district; Send measurement and report message to network side, comprise the metrical information of the member carrier in each adjacent sub-district in the said measurement and report message;
Network equipment is used to receive the measurement and report message that subscriber equipment sends, and confirms in each adjacent sub-district to provide for subscriber equipment the member carrier of service according to said measurement and report message.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910082727A CN101877877B (en) | 2009-04-28 | 2009-04-28 | Method and equipment for reporting measurement information |
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| CN200910082727A CN101877877B (en) | 2009-04-28 | 2009-04-28 | Method and equipment for reporting measurement information |
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| CN101877877A CN101877877A (en) | 2010-11-03 |
| CN101877877B true CN101877877B (en) | 2012-09-26 |
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| CN200910082727A Active CN101877877B (en) | 2009-04-28 | 2009-04-28 | Method and equipment for reporting measurement information |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026272B (en) * | 2009-12-09 | 2013-07-24 | 电信科学技术研究院 | Method, system and device for measuring and estimating multi-carrier system |
| CN102469494B (en) * | 2010-11-04 | 2016-03-30 | 华为技术有限公司 | Multicarrier measurement report report method and equipment |
| CN102468905B (en) * | 2010-11-08 | 2015-03-18 | 华为技术有限公司 | Report method of channel state information and equipment |
| EP2739108B1 (en) | 2012-11-28 | 2019-01-02 | Samsung Electronics Co., Ltd | Method and apparatus for performing communication in a wireless communication system |
| KR102117024B1 (en) * | 2012-11-28 | 2020-06-01 | 삼성전자 주식회사 | Method and apparatus for communication in wireless communication system |
| CN104994548B (en) * | 2015-07-13 | 2018-08-03 | 中国联合网络通信集团有限公司 | A kind of switching method in LTE system and base station |
| CN106686646A (en) * | 2015-11-05 | 2017-05-17 | 中兴通讯股份有限公司 | Method and apparatus of reporting measurement report of unauthorized cell |
| CN108738034B (en) * | 2017-04-21 | 2021-07-16 | 华为技术有限公司 | Method and apparatus for measuring carrier frequency |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1750700A (en) * | 2004-09-14 | 2006-03-22 | 中兴通讯股份有限公司 | Mobile terminal measuring control method in multiple carrier frequency small region and multiple small region |
| CN1832621A (en) * | 2005-03-10 | 2006-09-13 | 大唐移动通信设备有限公司 | Switchover controll method of multiple frequency points system |
| CN101047930A (en) * | 2006-03-30 | 2007-10-03 | 华为技术有限公司 | Method and system for transmitting ICR information measuring report in gradual mobile network |
-
2009
- 2009-04-28 CN CN200910082727A patent/CN101877877B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1750700A (en) * | 2004-09-14 | 2006-03-22 | 中兴通讯股份有限公司 | Mobile terminal measuring control method in multiple carrier frequency small region and multiple small region |
| CN1832621A (en) * | 2005-03-10 | 2006-09-13 | 大唐移动通信设备有限公司 | Switchover controll method of multiple frequency points system |
| CN101047930A (en) * | 2006-03-30 | 2007-10-03 | 华为技术有限公司 | Method and system for transmitting ICR information measuring report in gradual mobile network |
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