CN102077640B - Configuration method of mobile terminal measuring cell, radio resources control device and terminal - Google Patents
Configuration method of mobile terminal measuring cell, radio resources control device and terminal Download PDFInfo
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Abstract
A configuration method of mobile terminal measuring cell, a radio resources control device and terminal. The method involves the steps of: sending the system information or the radio resources control (RRC) messages, in which the system information or the radio resources control messages include the reference information for specific measurement of the under test sub-frame, for indicating the mobile terminal to select the sub-frame according to the reference information for specific measurement, and performing measurement to the neighbor cell. By sending the system information or the RRC messages including the reference information for specific measurement of the under test sub-frame, the neighbor cell configuration information can be understood accurately according to the reference information for specific measurement by the mobile terminal. For the different frequency measurement and the different system measurement, the distributed measuring gap can be fully utilized to perform measuring, and it will be advantageous to the mobile terminal to determine the optional sub-frame for performing measurement to the neighbor cell according to the reference information for specific measurement, thus the measurement validity of the mobile terminal is improved, and a more effective measurement result is provided to the switch decision.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method, radio resources control device and mobile terminal that configures mobile terminal measuring cell.
Background technology
In mobile communication system, the measurement type of mobile terminal has: common frequency measurement, different-frequency measure and isosystem measurement.Common frequency measurement is the measurement that mobile terminal is carried out at the downlink carrier frequency of Serving cell; Different-frequency measure is that mobile terminal is different from the measurement of the downlink carrier frequency execution of Serving cell at neighbor cell; Isosystem measurement is that mobile terminal is when neighbor cell and Serving cell employing different radio access technologies, to the measurement of neighbor cell execution.
Mobile terminal waited the Cheng Qian all to need to carry out neighbor cell to measure carrying out residential quarter switching, cell reselection, to select suitable neighbor cell as the candidate target cells of cell reselection or switching.Cell reselection or switching are to assess by the measurement result to neighbor cell, select most suitable residential quarter as Target cell from candidate target cells.In measuring process, control (Radio Resource Control by Radio Resource, RRC) unit is controlled measurement, and the configuration information of neighbor cell is handed down to mobile terminal by system information or RRC message, the measurement that indicating mobile terminal is correlated with as measuring type etc.Mobile terminal side is preserved the also configuration information of maintenance of neighbor residential quarter, and completes corresponding measurement according to these information.
In realizing process of the present invention, the inventor finds that there is following defective at least in prior art:
in prior art, by provide neighbor cell to adopt identical same frequency net (Single Frequency Network with current service cell to mobile terminal, SFN) sub-frame allocation, whether the uplink-downlink configuration that perhaps provides neighbor cell and current service cell by mobile terminal consistent information, allow mobile terminal judge that alternative measurement subframe measures, but, by at Long Term Evolution plan (Long Term Evolution, LTE) be set to 2 bits in same frequency and the system information of alien frequencies or RRC message, thereby limited to the metrical information that user terminal provides, limited to a certain extent the measurement capability of user terminal, caused the cell measurement accuracy of mobile terminal not high, measurement performance reduces.
Summary of the invention
The embodiment of the present invention is to propose a kind of method, radio resources control device and terminal that configures mobile terminal measuring cell, to improve the cell measurement performance of mobile terminal.
The embodiment of the present invention provides a kind of method that configures mobile terminal measuring cell, comprising:
Transmitting system information or radio resource control information, the concrete witness mark information that comprises subframe to be measured in described system information or radio resource control information,, according to described concrete witness mark Information Selection subframe neighbor cell is measured with indicating mobile terminal; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured.
The embodiment of the present invention also provides a kind of method of measuring the residential quarter, comprising:
Receiving system information or radio resource control information comprise the concrete witness mark information of subframe to be measured in described system information or radio resource control information; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured;
Select subframe according to the indication of described concrete witness mark information, neighbor cell is measured.
The embodiment of the present invention also provides a kind of radio resources control device, comprising:
Transmitting element, be used for transmitting system information or radio resource control information, the concrete witness mark information that comprises subframe to be measured in described system information or radio resource control information, is measured neighbor cell according to described concrete witness mark Information Selection subframe with indicating mobile terminal; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured.
The embodiment of the present invention also provides a kind of mobile terminal, comprising:
Receiving element is used for receiving system information or the radio resource control information that radio resources control device sends, and comprises the concrete witness mark information of subframe to be measured in described system information or radio resource control information; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured;
Measuring unit is used for selecting subframe according to the indication of described concrete witness mark information, and neighbor cell is measured.
Above-described embodiment includes system information or the RRC message of the concrete witness mark information of subframe to be measured by transmission, make mobile terminal can understand accurately according to concrete witness mark information the configuration information of neighbor cell.For different-frequency measure and isosystem measurement, can utilize fully the measurement clearance of distribution to measure, be conducive to mobile terminal and be identified for alternative subframe that neighbor cell is measured according to concrete witness mark information, thereby improved measurement performance and the measuring accuracy of mobile terminal to the residential quarter.
Description of drawings
Fig. 1 is prior art small area distribution schematic diagram;
The structural representation of the mobile terminal that Fig. 2 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete description, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in of the present invention, the every other embodiment that those of ordinary skill in the art obtains under the prerequisite of not making creative work belongs to the scope of protection of the invention.
In prior art, by being provided to mobile terminal, neighbor cell follow current service cell to use identical same frequency net (Single Frequency Network, SFN) sub-frame allocation, perhaps by provide neighbor cell to follow whether consistent information of current service cell uplink-downlink configuration to mobile terminal, allow mobile terminal come the State selective measurements subframe to measure.This method is by arranging 2 bits in the system information of the same frequency of LTE and alien frequencies or RRC message, multimedia broadcast-multicast service single-frequency (Multimedia Broadcast multicast service Single Frequency Network with neighbor cell that a certain frequency layer is provided, MBSFN) configuration and time division duplex (Time Division Duplexing, TDD) uplink-downlink configuration information.The configuration information of the neighbor cell that the different values of this 2 bit are corresponding is as shown in table 1:
Table 1
When the value for 2 bits that the neighbor cell configuration information is provided was " 01 ", mobile terminal can select all descending sub frames to carry out the clean culture measurement to the measurement of neighbor cell; When the value for 2 bits that the neighbor cell configuration information is provided was " 10 ", mobile terminal can select the descending sub frame of the non-SFN transmission of Serving cell to carry out the clean culture measurement.
As shown in Figure 1, suppose that residential quarter A, residential quarter B, residential quarter C and residential quarter D are same SFN zones, residential quarter E, residential quarter F, residential quarter G are the clean culture residential quarters, and residential quarter A, residential quarter B in residential quarter E and clean culture residential quarter G and SFN zone close on mutually.
In the situation that all the TDD uplink-downlink configuration of residential quarter is consistent, if the mobile terminal in the E of residential quarter will be carried out the handover measurement of residential quarter B, because sequence number is that 0 subframe and sequence number are that 5 subframe is the descending clean culture subframe of fixing, therefore the mobile terminal in the E of this residential quarter can be measured the descending sub frame of the non-SFN of residential quarter B, and whether other subframes can be measured, and mobile terminal need to be determined according to the configuration of SFN.If the mobile terminal in the E of residential quarter will be carried out the handover measurement of residential quarter G, the measurement subframe that can select of this mobile terminal will be more than the measurement to residential quarter B, and namely this mobile terminal can be measured all descending sub frames of residential quarter G.Like this, during neighbor cell configuration information configuration " 00 ", mobile terminal is limited to the measurement meeting of residential quarter G, and it is that 0 subframe and sequence number are 5 subframe that the measurement subframe of selection only has sequence number, causes certainty of measurement to reduce.
In the situation that other residential quarters except the G of residential quarter have the same TDD uplink-downlink configuration, if the mobile terminal in the E of residential quarter will be carried out the handover measurement of residential quarter B, this mobile terminal can be measured the descending sub frame of the non-SFN of B; If residential quarter B also is the clean culture residential quarter, this mobile terminal can select all descending sub frames of residential quarter B to measure so.If the mobile terminal in the E of residential quarter will be carried out the handover measurement of residential quarter G, because the TDD of residential quarter G configuration is inconsistent with Serving cell, it is that 0 subframe and sequence number are 5 subframe that the selectable measurement subframe of mobile terminal only has sequence number.Like this, when the neighbor cell configuration information was configured to " 11 ", mobile terminal may be limited to the selection of the measurement subframe of residential quarter B.
Above-mentioned situation when being the same frequency layer for neighbor cell and Serving cell, for the different frequency layer, when 2 bit values are " 00 " with above-mentioned same frequency layer.When 2 bit values are " 11 ", may exist all neighbor cells of this frequency layer to have identical DL/UL configuration, but be different from Serving cell, in this situation, mobile terminal is actual can select all descending clean culture subframes to measure; Also may exist the neighbor cell of this frequency layer to have different DL/UL configurations; Also may exist for 2 bit values when " 11 ", it is that 0 subframe and sequence number are 5 subframe that mobile terminal can only be measured sub-sequence number.And for the mobile terminal of RRC connected state, because measurement clearance is that 6ms, 1ms are used in frequency hopping, the actual measurement gap is 5ms, so the subframe of mobile terminal actual measurement only has one.
The method that another kind of configuration mobile terminal carries out cell measurement is applied to synchronous CDMA (Code Division Multiple Access) of time-division (Time Division-Synchronous Code Division Multiple Access, TD-SCDMA) system, the frequency point information of the evolved UMTS land wireless access (Evolved UMTS Terrestrial Radio Access, E-UTRA) that mobile terminal provides according to system broadcast message or RRC message is carried out measurement of correlation and assessment to the E-UTRA residential quarter of this frequency layer.
There is above collocation method to draw: for the situation of 2 bit values for " 00 " and " 11 ", mobile terminal can not more comprehensively be understood the SFN relevant information of each neighbor cell by the information indication of this this 2 bits, it is that 0 subframe and sequence number are that 5 subframe is carried out measurement that mobile terminal can only be selected sequence number, may cause the range limited of measurement subframe that mobile terminal can select the measurement of neighbor cell, reduce the accuracy of measuring.Thus, based on above analysis to scanning process in prior art, the embodiment of the present invention has proposed a kind of method that configures mobile terminal measuring cell.
Embodiment one
A kind of method that configures mobile terminal measuring cell that the embodiment of the present invention one provides can comprise: transmitting system information or RRC message, the concrete witness mark information that includes subframe to be measured in described system information or RRC message,, according to described concrete witness mark Information Selection subframe neighbor cell is measured with indicating mobile terminal.
In the present embodiment, the RRC unit includes system information or the RRC message of the concrete witness mark information of subframe to be measured by transmission, make mobile terminal can understand accurately according to concrete witness mark information the configuration information of neighbor cell.For different-frequency measure and isosystem measurement, can utilize fully the measurement clearance of distribution to measure, be conducive to mobile terminal and be identified for alternative subframe that neighbor cell is measured according to concrete witness mark information, thereby improved the validity that mobile terminal is measured, for handover decisions provides more effective measurement result.
The concrete witness mark information of described subframe to be measured can comprise the uplink-downlink configuration information of frequency layer to be measured.For common frequency measurement and different-frequency measure, the concrete witness mark information of described subframe to be measured can further comprise the cell information of all neighbor cells of described frequency layer to be measured, further selects subframe according to described cell information to indicate described mobile terminal.
The concrete witness mark information of described subframe to be measured also can further comprise the measurement indication information of non-unicast subframe, selects to indicate described mobile terminal the non-unicast subframe that can be used for measuring, and further improves the measurement performance of mobile terminal.
Correspondingly, the method for the measurement residential quarter that provides of the embodiment of the present invention can comprise:
Receiving system information or radio resource control information include the concrete witness mark information of subframe to be measured in described system information or radio resource control information;
Select subframe according to the indication of described concrete witness mark information, neighbor cell is measured.
Wherein, the concrete witness mark information of described subframe to be measured can comprise the uplink-downlink configuration information of frequency layer to be measured.
Further, the concrete witness mark information of described subframe to be measured also can comprise the cell information of all neighbor cells of described frequency layer to be measured; At this moment, select subframe to comprise according to the indication of described concrete witness mark information: further to select subframe according to the indication of described cell information.
Further, the concrete witness mark information of described subframe to be measured also can comprise the measurement indication information of non-unicast subframe; At this moment, select subframe to comprise according to the indication of described concrete witness mark information: further to select according to the indication of described measurement indication information the non-unicast subframe that can be used for measuring.
Perhaps, the concrete witness mark information of described subframe to be measured can only comprise the measurement indication information of non-unicast subframe; At this moment, select subframe to comprise according to the indication of described concrete witness mark information: to select the non-unicast subframe that can be used for measuring according to the indication of described measurement indication information.
In the present embodiment, mobile terminal includes system information or the RRC message of the concrete witness mark information of subframe to be measured by reception, thereby understands accurately the configuration information of neighbor cell according to concrete witness mark information.For different-frequency measure and isosystem measurement, mobile terminal can utilize the measurement clearance of distribution to measure fully, be conducive to be identified for according to concrete witness mark information alternative subframe that neighbor cell is measured, thereby improved measurement performance and the measuring accuracy of mobile terminal to the residential quarter.
Embodiment two
To TD-LTE system same frequency or different-frequency measure, need to provide the configuration information of neighbor cell for each neighbor cell in system information and RRC message.The configuration information of this neighbor cell can comprise MBSFN configuration and the TDD uplink-downlink configuration information of neighbor cell.The MBSFN configuration of this neighbor cell and TDD uplink-downlink configuration information exchange are crossed 2 bit carryings, offer mobile terminal, and be as shown in table 2.
Table 2
Table 2 provides the configuration information of all neighbor cells of a frequency layer.When needs provide the configuration information of neighbor cell of n frequency layer, need to provide n 2 bit informations as shown in table 2.
When above-mentioned 2 bit values are " 11 ", also need to increase the uplink-downlink configuration information of this frequency layer: { sa0, sa1, sa2, sa3, sa4, sa5, sa6, other}.Sa0～sa6 corresponds respectively to 7 kinds of Configuration Types of up-downgoing, at this moment, thinks that all neighbor cells do not have MBSFN transmission subframe.Uplink-downlink configuration information can represent by increase by 3 bits in system broadcast message or RRC message, can be as shown in table 3.
Table 3
| 3 bit values | Configuration information | Corresponding Configuration Type |
| 000 | Sa0 | Configuration Type 0 |
| 001 | Sa1 | Configuration Type 1 |
| 010 | Sa2 | Configuration Type 2 |
| 011 | Sa3 | Configuration Type 3 |
| 100 | Sa4 | Configuration Type 4 |
| 101 | Sa5 | Configuration Type 5 |
| 110 | Sa6 | Configuration Type 6 |
| 111 | Other | Other situations |
And " other " represents other situations, the cell information of neighbor cell need to further be provided, each neighbor cell is described, as the neighbor cell that may exist identical MBSFN to distribute, or the situation such as clean culture neighbor cell, thereby make mobile terminal determine to measure subframe according to cell information.Similarly, when above-mentioned 2 bit values are " 00 ", equally further provide cell information.
To this situation, in neighbours' configuration information that system information, RRC message and UE safeguard, need to increase corresponding cell information for each neighbor cell in this frequency layer neighbor cell lists.This cell information is realized by 2 bits, and is as shown in table 4.
Table 4
| 2 bit values | The cell information of neighbor cell |
| 00 | This neighbor cell has different MBSFN sub-frame allocation from current service cell |
| 10 | This neighbor cell has identical MBSFN sub-frame allocation or clothes with current service cell |
| The subset of business residential quarter MBSFN sub-frame allocation | |
| 01 | There is not the MBSFN subframe in this neighbor cell |
| 11 | Neighbor cell has different uplink-downlink configuration with Serving cell |
If n neighbor cell arranged, needing to increase n * 2 bits provides the cell information of n neighbor cell.
In the present embodiment, the RRC unit is by providing the uplink-downlink configuration information of frequency layer to be measured for mobile terminal, make mobile terminal can further know the concrete uplink-downlink configuration information of each neighbor cell different from the Serving cell uplink-downlink configuration, thereby measure in the face of neighbor cell according to this uplink-downlink configuration Information Selection subframe, improved the accuracy that mobile terminal is measured.Further, the RRC unit also provides the cell information that configures each different neighbor cells from the MBSFN of Serving cell, make mobile terminal further to select subframe that neighbor cell is measured according to cell information, thereby improved measurement performance and the measuring accuracy of mobile terminal to the residential quarter.
Embodiment three
In the system information or RRC message of TD-SCDMA system to the E-UTRA measurement, for each frequency layer in the E-UTRA list of frequency, increase the uplink-downlink configuration information of E-UTRA: as { sa0, sa1, sa2, sa3, sa4, sa5, sa6, other}.This information has been indicated the DL/UL sub-frame configuration situation of TD-LTE, and sa0～sa6 corresponds respectively to configuration 0 to 6.The uplink-downlink configuration information of each frequency layer of E-UTRA can realize by increase by 3 bits in system information or RRC message, see the table 3 in above-described embodiment two for details.If n frequency layer arranged, need to increase n * 3 bits and realize.
Sa0～sa6 is the TD-LTE configuration for a certain frequency layer of system information or RRC message indicating, it is also the uplink-downlink configuration of E-UTRA, and it is identical indicating the DL/UL sub-frame configuration of all neighbor cells on this frequency layer, and this subframe is used for the situation of clean culture subframe.To this situation, the mobile terminal in TD-SCDMA can be determined the subframe that can be used for measuring according to the uplink-downlink configuration information of E-UTRA to the measurement of TD-LTE.Sa0～sa6 configuration is as shown in table 5.
Table 5
Wherein, D represents descending, and U represents up, and S represents special time slot.As can be seen from Table 5, only having subframe numbers is that 0 subframe and subframe numbers are that 5 subframe is always descending, and is not MBSFN, and other subframe all decides according to configuration.
" other " is for there is the MBSFN transmission as this frequency layer, perhaps there are other situations such as inconsistent DL/UL configuration in neighbor cell, if the information that 3 bits provide is " other ", a mobile terminal chooser frame number is that 0 subframe and subframe numbers are the measurement that 5 subframe is carried out TD-LTE.
Mobile terminal can be known the uplink-downlink configuration information of the TD-LTE of the frequency layer that will measure by receiving RRC message or system information, thereby knows which descending sub frame can be used for measuring.Like this, mobile terminal can be measured sampling fully in a measurement clearance, thereby has improved certainty of measurement, and is applicable to the situation of Bandwidth-Constrained in TD-LTE.
Certainly, mobile terminal can judge whether in conjunction with the Measurement bandwidth information of TD-LTE to need to measure each descending sub frame, and for example in the larger situation of bandwidth, the time of measurement can reduce.
In the present embodiment, the RRC unit is by increasing relevant TD-LTE configuration indication information in system information or RRC message, make mobile terminal to try one's best and utilize fully relevant clean culture subframe to measure, thereby improved measurement performance and the measuring accuracy of mobile terminal to the residential quarter.
Embodiment four
If first OFDM symbol in the MBSFN subframe is used for the transmission of clean culture control signal, can the RSRP in first OFDM symbol be measured so.The MBSFN subframe has at most two OFDM symbols can be used for clean culture, measures and only have first OFDM can be used for RSRP.So, increase the measurement indication information of non-unicast subframe in pertinent system information or RRC message, namely whether there is clean culture OFDM symbol, with indicating mobile terminal, these non-unicast subframes are measured, thereby further increased the certainty of measurement of mobile terminal.Also can on the basis of embodiment two or embodiment three, further increase the measurement indication information of non-unicast subframe in pertinent system information or RRC message.As exist 1 or 0 OFDM symbol can carry out RSRP to measure, further inform subframe that mobile terminal can be measured and the information such as quantity of OFDM symbol by system information or RRC message.Mobile terminal need to select the subframe of measurement according to the relevant information that obtains.
In the present embodiment, RRC passes through to increase in the unit measurement indication information of non-unicast subframe in system information or RRC message, has enlarged the scope that mobile terminal is measured.
The radio resources control device that the embodiment of the present invention provides can comprise: transmitting element, be used for transmitting system information or RRC message, the concrete witness mark information that includes subframe to be measured in described system information or RRC message,, according to described concrete witness mark Information Selection subframe neighbor cell is measured with indicating mobile terminal.The concrete witness mark information of subframe to be measured sees said method embodiment for details.
In the present embodiment, RRC equipment sends system information or the RRC message of the concrete witness mark information that includes subframe to be measured by transmitting element, makes mobile terminal can understand accurately according to concrete witness mark information the configuration information of neighbor cell.For different-frequency measure and isosystem measurement, can utilize fully the measurement clearance of distribution to measure, be beneficial to mobile terminal and be identified for alternative subframe that neighbor cell is measured according to concrete witness mark information, thereby improved the validity that mobile terminal is measured, for handover decisions provides more effective measurement result.
The structural representation of the mobile terminal that Fig. 2 provides for the embodiment of the present invention.This mobile terminal comprises: receiving element 11 and measuring unit 12.Receiving element 11 is used for receiving system information or the RRC message that RRC equipment sends, and includes the concrete witness mark information of subframe to be measured in described system information or RRC message.Measuring unit 12 is used for selecting subframe according to the indication of described concrete witness mark information, and neighbor cell is measured.The concrete witness mark information of subframe to be measured sees said method embodiment for details, can comprise the uplink-downlink configuration information of frequency layer to be measured.Measuring unit 12 also can be used for further selecting subframe according to cell information.When the concrete witness mark information of subframe to be measured further comprises the cell information of all neighbor cells of frequency layer to be measured; Described measuring unit 12 also is used for further selecting subframe according to described cell information.When the concrete witness mark information of subframe to be measured further comprised the measurement indication information of non-unicast subframe, described measuring unit 12 also was used for selecting non-unicast subframe according to the measurement indication information of described non-unicast subframe.
In the present embodiment, mobile terminal can be understood according to concrete witness mark information the configuration information of neighbor cell accurately by system information or the RRC message of the concrete witness mark information that includes subframe to be measured of reception RRC equipment transmission.Like this, for different-frequency measure and isosystem measurement, mobile terminal can utilize the measurement clearance of distribution to measure fully, be conducive to be identified for according to concrete witness mark information alternative subframe that neighbor cell is measured, thereby improved measurement performance and the measuring accuracy of mobile terminal to the residential quarter.
Said method and apparatus embodiments have improved the cell measurement performance of mobile terminal to the TD-LTE system by increase uplink-downlink configuration information in system information or RRC message, have also improved the accuracy of isosystem measurement.The user who has improved simultaneously edge customer experiences, and with the reliability of the cell reselection evaluation process of frequency, alien frequencies, different system, the accuracy of handover measurement, and then provides reliable basis for handover decisions.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be completed by the hardware that program command is correlated with, aforesaid program can be stored in a computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: the various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a method that configures mobile terminal measuring cell, is characterized in that, comprising:
Transmitting system information or radio resource control information, the concrete witness mark information that comprises subframe to be measured in described system information or radio resource control information,, according to described concrete witness mark Information Selection subframe neighbor cell is measured with indicating mobile terminal; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured.
2. the method for configuration mobile terminal measuring cell according to claim 1, it is characterized in that, the concrete witness mark information of described subframe to be measured also comprises the cell information of all neighbor cells of described frequency layer to be measured, further selects subframe according to described cell information to indicate described mobile terminal.
3. the method for configuration mobile terminal measuring cell according to claim 1 and 2, it is characterized in that, the concrete witness mark information of described subframe to be measured also comprises the measurement indication information of non-unicast subframe, selects to indicate described mobile terminal the non-unicast subframe that can be used for measuring.
4. the method for configuration mobile terminal measuring cell according to claim 1, it is characterized in that, the concrete witness mark information of described subframe to be measured comprises the measurement indication information of non-unicast subframe, selects to indicate described mobile terminal the non-unicast subframe that can be used for measuring.
5. a method of measuring the residential quarter, is characterized in that, comprising:
Receiving system information or radio resource control information comprise the concrete witness mark information of subframe to be measured in described system information or radio resource control information; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured;
Select subframe according to the indication of described concrete witness mark information, neighbor cell is measured.
6. the method for measurement according to claim 5 residential quarter, is characterized in that, the concrete witness mark information of described subframe to be measured also comprises the cell information of all neighbor cells of described frequency layer to be measured;
Select subframe to comprise according to the indication of described concrete witness mark information: further to select subframe according to the indication of described cell information.
7. the method for measurement according to claim 5 residential quarter, is characterized in that,
The concrete witness mark information of described subframe to be measured also comprises the measurement indication information of non-unicast subframe;
Select subframe to comprise according to the indication of described concrete witness mark information: further to select according to the indication of described measurement indication information the non-unicast subframe that can be used for measuring.
8. the method for measurement according to claim 5 residential quarter, is characterized in that, the concrete witness mark information of described subframe to be measured comprises the measurement indication information of non-unicast subframe;
Select subframe to comprise according to the indication of described concrete witness mark information: to select the non-unicast subframe that can be used for measuring according to the indication of described measurement indication information.
9. a radio resources control device, is characterized in that, comprising:
Transmitting element, be used for transmitting system information or radio resource control information, the concrete witness mark information that comprises subframe to be measured in described system information or radio resource control information, is measured neighbor cell according to described concrete witness mark Information Selection subframe with indicating mobile terminal; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured.
10. radio resources control device according to claim 9, it is characterized in that, the concrete witness mark information of the subframe to be measured that described transmitting element sends comprises the cell information of all neighbor cells of frequency layer to be measured, further selects subframe according to described cell information to indicate described mobile terminal; The measurement indication information that perhaps also comprises non-unicast subframe selects to indicate described mobile terminal the non-unicast subframe that can be used for measuring.
11. a mobile terminal is characterized in that, comprising:
Receiving element is used for receiving system information or the radio resource control information that radio resources control device sends, and comprises the concrete witness mark information of subframe to be measured in described system information or radio resource control information; The concrete witness mark information of described subframe to be measured comprises the uplink-downlink configuration information of frequency layer to be measured;
Measuring unit is used for selecting subframe according to the indication of described concrete witness mark information, and neighbor cell is measured.
12. mobile terminal according to claim 11 is characterized in that, the concrete witness mark information of the subframe to be measured that described receiving element receives comprises the uplink-downlink configuration information of frequency layer to be measured.
13. mobile terminal according to claim 12 is characterized in that, the concrete witness mark information of the subframe to be measured that described receiving element receives also comprises the cell information of all neighbor cells of frequency layer to be measured; Described measuring unit also is used for further selecting subframe according to described cell information.
14. mobile terminal according to claim 12 is characterized in that, the concrete witness mark information of the subframe to be measured that described receiving element receives also comprises the measurement indication information of non-unicast subframe; Described measuring unit is also for the non-unicast subframe of selecting according to the measurement indication information of described non-unicast subframe to can be used for measuring.
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| PCT/CN2009/071760 WO2010130086A1 (en) | 2009-05-12 | 2009-05-12 | Configuration method of mobile terminal measuring cell, radio resources control device and terminal |
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| CN102077640B true CN102077640B (en) | 2013-06-05 |
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| CN102014417B (en) * | 2010-12-01 | 2013-09-25 | 大唐移动通信设备有限公司 | Method and equipment for informing measurement limiting information |
| CN102170657B (en) * | 2011-03-29 | 2014-09-10 | 电信科学技术研究院 | Method and equipment for determining subframe information |
| CN103067959B (en) * | 2011-10-20 | 2015-07-29 | 联芯科技有限公司 | Measure method and the user terminal of adjacent area |
| CN103813351B (en) * | 2012-11-09 | 2017-02-15 | 展讯通信（上海）有限公司 | Community measuring method and device |
| CN108024234B (en) * | 2016-11-04 | 2021-01-08 | 上海诺基亚贝尔股份有限公司 | Method and device for neighbor cell measurement of MTC device |
| CN112235080B (en) * | 2020-10-16 | 2022-03-15 | 紫光展锐(重庆)科技有限公司 | Method and device for receiving effective measurement subframe and related equipment |
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| JP2008311864A (en) * | 2007-06-13 | 2008-12-25 | Toshiba Corp | Terrestrial digital broadcasting system, and operation management method thereof, and management device |
| CN101378305A (en) * | 2007-08-28 | 2009-03-04 | 中兴通讯股份有限公司 | Method for sending data of TDD radio communication system base on OFDM technology |
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| CN102077640A (en) | 2011-05-25 |
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