CN105101422A - Information sending method, information processing method and apparatus - Google Patents

Information sending method, information processing method and apparatus Download PDF

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Publication number
CN105101422A
CN105101422A CN201410195988.1A CN201410195988A CN105101422A CN 105101422 A CN105101422 A CN 105101422A CN 201410195988 A CN201410195988 A CN 201410195988A CN 105101422 A CN105101422 A CN 105101422A
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Prior art keywords
information
resource
resource allocation
configuration
drs
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CN201410195988.1A
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Chinese (zh)
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陈玉芹
赵亚军
谢峰
张峻峰
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ZTE Corp
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ZTE Corp
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Priority to CN201410195988.1A priority Critical patent/CN105101422A/en
Publication of CN105101422A publication Critical patent/CN105101422A/en
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Abstract

The invention discloses an information sending method, an information processing method and an apparatus. The information sending method comprises the following steps of sending multiple sets of first resource configuration information and first identification information respectively configured for each set of first resource configuration information; and sending multiple sets of second resource configuration information and second identification information respectively configured for each set of second resource configuration information. The second identification information is used for indicating that a UE adopts second resource configuration information corresponding to the second identification information for second measurement. Therefore, a base station sends DRS resource configuration information down to user equipment and the user equipment performs DRS-based RRM measurement according to the DRS resource configuration information.

Description

The transmission of information, processing method and device
Technical field
The present invention relates to the communications field, in particular to a kind of transmission of information, processing method and device.
Background technology
Small-cell (SmallCell) technology adopts lower powered radio access node, can be used for the coverage expanding macrocell (MacroCell), the data traffic that shunting macrocell is growing, improves the service efficiency of radio spectrum resources.Namely senior Long Term Evolution (LTE-Advanced) system have employed SmallCell technology, improves network capacity with this.
The SmallCell deployment scenario of Long Term Evolution (LTE) network can be made up of macrocell and two, small-cell aspect.LTE system is an interference limiting system, all there is complicated interference relationships between macrocell and small-cell and between small-cell and small-cell.Each community is the Terminal Service in community by respective dynamic dispatching.In addition, along with the movement of subscriber equipment (UE), UE can ceaselessly occur and move into or shift out small-cell, therefore the load of SmallCell system and interference can present obvious fluctuation.Small-cell self-adaptive switch mechanism is a kind of effective disturbance coordination method under SmallCell scene, and its basic thought is adaptively to open or close the too low small-cell of some loads, to reduce presence of intercell interference.Activate small-cell and normally send data channel and common signal channel; Data channel and part common signal channel are then closed in dormancy small-cell.Close community also referred to as dormant cell.
In the technical development process of LTE network dormant cell, the thinner park mode of a kind of granularity is suggested, and its concept is single or multiple transmission nodes (TransmissionPoint, referred to as the TP) self-adaptive switch under permission dormant cell.These transmission nodes are multiple transfer points that geographical position is separated, under being usually operated at multiple spot writing transmission (CoordinatedMulti-PointTransmission/Reception, referred to as CoMP) pattern collaborative participate in be a terminal transfer of data or combine the data that reception terminal sends.
The concept of opening (ON)/closing (OFF) from small-cell is different, and the ON/OFF of part TP is for UE and do not mean that whole community is by OFF.Such as: under individual cell (standalonecell) scene, if this small-cell is closed (OFF), the UE resided on this small-cell needs to be switched away.And the OFF of part TP only can affect some behavior (such as: measure) of UE, but UE still can normally be operated on this small-cell.
In current LTE mechanism, each TP is configured with two cover channel statuss instruction reference signal (CSI-RS) and measures CSI for terminal, is non-zero power channel status instruction reference signal (NZP-CSI-RS) and zero energy channel status instruction reference signal (ZP-CSI-RS) respectively.In brief, NZP-CSI-RS is that to be used for measuring the useful signal of this TP and ZP-CSI-RS be UE to UE is used for measuring the interference signal from other TP.And after certain TP is by off, the NZP-CSI-RS/ZP-CSI-RS on original TP is stopped transmission, start to send discovery reference signal (DiscoveryRS, referred to as DRS) simultaneously.In DRS process of transmitting, UE needs to carry out the Reference Signal Received Power (RSRP) based on DRS and Reference Signal Received Quality (RSRQ) measurement, wherein, the form of DRS can based on master sync signal (PSS)/auxiliary synchronous signals (SSS)/cell special reference (CRS) or PSS/SSS/CRS/CSI-RS.In other words, DRS itself can be the PSS/SSS/CRS based on small-cell or the PSS/SSS/CRS/CSI-RS based on TP.
In sum, cannot solve base station and how issue DRS resource allocation information to subscriber equipment in correlation technique, how subscriber equipment carries out the reception of data and disturbs the problems such as elimination.
Summary of the invention
The invention provides a kind of transmission of information, processing method and device, cannot solve base station how to issue DRS resource allocation information to subscriber equipment at least to solve in correlation technique, how subscriber equipment carries out the problems such as the reception of data and interference elimination.
According to an aspect of the present invention, a kind of sending method of information is provided.
Sending method according to the information of the embodiment of the present invention comprises: send many cover first resource configuration informations and be respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement; Send many cover Secondary resource configuration informations and be respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
Preferably, CSI-RS configuration information and/or DRS resource allocation information comprise following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
According to a further aspect in the invention, a kind of processing method of information is provided.
Processing method according to the information of the embodiment of the present invention comprises: reception comes from many covers first resource configuration information of base station and is respectively the first identification information of often cover first resource configuration information configuration and the second identification information overlapping Secondary resource configuration information and be respectively often cover Secondary resource configuration information configuration more respectively, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, first identification information is used to indicate current UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement, carry out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information.
Preferably, carry out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information to comprise: from the first resource configuration information corresponding with the first identification information, obtain CSI-RS configuration information; Employing CSI-RS configuration information carries out the measurement based on CSI-RS.
Preferably, carry out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information to comprise: from the first resource configuration information corresponding with this first identification information, obtain CSI-RS configuration information and DRS resource allocation information; Adopt CSI-RS configuration information carry out based on CSI-RS measurement and adopt DRS resource allocation information to measure based on the RRM RRM of DRS resource.
Preferably, carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information to comprise: from the Secondary resource configuration information corresponding with this second identification information, obtain DRS resource allocation information; DRS resource allocation information is adopted to carry out measuring based on the RRM of DRS resource.
Preferably, CSI-RS configuration information and/or DRS resource allocation information comprise following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
According to another aspect of the invention, a kind of sending method of information is provided.
Sending method according to the information of the embodiment of the present invention comprises: send multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; Be sent as the indication information of the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate UE and carries out the first measurement to the parameter sets being configured with indication information.
Preferably, indication information is carried by physical layer signaling or high-level signaling.
Preferably, the first RRM (RRM) be measured as based on DRS resource is measured.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of processing method of information is provided.
Processing method according to the information of the embodiment of the present invention comprises: reception comes from multiple parameter sets of base station and the indication information for the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate and carries out the first measurement to the parameter sets of configuration indication information, each parameter sets in multiple parameter sets includes: base station is the identification information that distributes of each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; Adopt resource allocation information to carry out the first measurement to the parameter sets being configured with indication information, and adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information; According to identification information, the measurement result of the parameter sets corresponding with this identification information is reported to base station.
Preferably, adopt resource allocation information to carry out the first measurement to the parameter sets being configured with indication information to comprise: obtain the identification information corresponding with this indication information by indication information; The resource corresponding with this identification information is determined according to the identification information got; The DRS resource allocation information in resource allocation information is adopted to carry out measuring based on the RRM of DRS resource to resource.
Preferably, adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information to comprise: obtain the identification information corresponding with this indication information by indication information; Determine not to be configured with the identification information of shown indication information and the resource corresponding with this identification information according to the identification information got; The CSI-RS configuration information in resource allocation information is adopted to carry out the measurement based on CSI-RS to resource.
Preferably, adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information to comprise: obtain the identification information corresponding with this indication information by indication information; The resource corresponding with this identification information is determined according to the identification information got; CSI-RS configuration information in employing resource allocation information carries out the measurement based on CSI-RS, adopts the DRS resource allocation information in resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
Preferably, identification information is one of following: transmission node mark (TPID), resource identification (ResourceID).
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of sending method of information is provided.
Sending method according to the information of the embodiment of the present invention comprises: send multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; Send the indication information of each identification information configuration be respectively in multiple parameter sets, wherein, indication information is used to indicate UE and measures according to this indication information pair resource corresponding to each identification information.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of processing method of information is provided.
Processing method according to the information of the embodiment of the present invention comprises: the indication information receiving the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in multiple parameter sets configuration, wherein, indication information is used to indicate current user equipment UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in multiple parameter sets includes: base station is identification information and the resource allocation information of the distribution of each parameter sets, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information, adopt the measurement that resource allocation information and corresponding to each identification information respectively resource of indication information are carried out based on CSI-RS, and/or, carry out the measurement based on DRS resource.
Preferably, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of sending method of information is provided.
Sending method according to the information of the embodiment of the present invention comprises: send one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource does not all carry data, some or all of DRS resource does not all carry data and is used to indicate UE and some or all of DRS resource is got rid of when receiving data.
In accordance with a further aspect of the present invention, a kind of sending method of information is provided.
Sending method according to the information of the embodiment of the present invention comprises: send one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource carries data and interfere information simultaneously, some or all of DRS resource carries data and interfere information simultaneously and is used to indicate UE and receives data and get rid of interfere information.
In accordance with a further aspect of the present invention, a kind of dispensing device of information is provided.
Dispensing device according to the information of the embodiment of the present invention comprises: the first sending module, for sending many cover first resource configuration informations and being respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement; Second sending module, for sending many cover Secondary resource configuration informations and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
Preferably, CSI-RS configuration information and/or DRS resource allocation information comprise following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of processing unit of information is provided.
Processing unit according to the information of the embodiment of the present invention comprises: the first receiver module, for receiving many covers first resource configuration information of coming from base station respectively and being respectively the first identification information and many cover Secondary resource configuration informations that often overlap the configuration of first resource configuration information and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, first identification information is used to indicate current UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement, first processing module, for carrying out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information.
Preferably, the first processing module comprises: the first acquiring unit, for obtaining CSI-RS configuration information from the first resource configuration information corresponding with the first identification information; First processing unit, the measurement carrying out based on CSI-RS for adopting CSI-RS configuration information.
Preferably, the first processing module comprises: second acquisition unit, for obtaining CSI-RS configuration information and DRS resource allocation information from the first resource configuration information corresponding with this first identification information; Second processing unit, for adopt CSI-RS configuration information carry out based on CSI-RS measurement and adopt DRS resource allocation information to measure based on the RRM of DRS resource.
Preferably, the first processing module comprises: the 3rd acquiring unit, for obtaining DRS resource allocation information from the Secondary resource configuration information corresponding with this second identification information; 3rd processing unit, carries out for adopting DRS resource allocation information measuring based on the RRM of DRS resource.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of dispensing device of information is provided.
Dispensing device according to the information of the embodiment of the present invention comprises: the 3rd sending module, for sending multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; 4th sending module, for being sent as the indication information of the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate UE and carries out the first measurement to the parameter sets being configured with indication information.
Preferably, indication information is carried by physical layer signaling or high-level signaling.
Preferably, the first RRM be measured as based on DRS resource measures.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of processing unit of information is provided.
Processing unit according to the information of the embodiment of the present invention comprises: the second receiver module, for receiving multiple parameter sets of coming from base station and the indication information for the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate and carries out the first measurement to the parameter sets of configuration indication information, each parameter sets in multiple parameter sets includes: base station is the identification information that distributes of each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; Second processing module, for adopting resource allocation information to carry out the first measurement to the parameter sets being configured with indication information, and adopts resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information; Reporting module, for reporting to base station according to identification information by the measurement result of the parameter sets corresponding with this identification information.
Preferably, the second processing module comprises: the 4th acquiring unit, for obtaining the identification information corresponding with this indication information by indication information; First determining unit, for determining the resource corresponding with this identification information according to the identification information got; Fourth processing unit, carries out measuring based on the RRM of DRS resource to resource for adopting the DRS resource allocation information in resource allocation information.
Preferably, the second processing module comprises: the 5th acquiring unit, for obtaining the identification information corresponding with this indication information by indication information; Second determining unit, for determining the resource corresponding with this identification information according to the identification information got; 5th processing unit, carries out the measurement based on CSI-RS for adopting the CSI-RS configuration information in resource allocation information to resource.
Preferably, the second processing module comprises: the 6th acquiring unit, for obtaining the identification information corresponding with this indication information by indication information; 3rd determining unit, for determining the resource corresponding with this identification information according to the identification information got; 6th processing unit, the measurement carrying out based on CSI-RS for adopting the CSI-RS configuration information in resource allocation information, adopts the DRS resource allocation information in resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
Preferably, identification information is one of following: transmission node mark (TPID), resource identification (ResourceID).
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of dispensing device of information is provided.
Dispensing device according to the information of the embodiment of the present invention comprises: the 5th sending module, for sending multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; 6th sending module, for sending the indication information of each identification information configuration be respectively in multiple parameter sets, wherein, indication information is used to indicate UE and measures according to this indication information pair resource corresponding to each identification information.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of processing unit of information is provided.
Processing unit according to the information of the embodiment of the present invention comprises: the 3rd receiver module, for receiving the indication information of the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in multiple parameter sets configuration, wherein, indication information is used to indicate current UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in multiple parameter sets includes: base station is identification information and the resource allocation information of the distribution of each parameter sets, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information, 3rd processing module, the measurement carrying out based on CSI-RS for adopting resource allocation information and indication information resource corresponding to each identification information respectively, and/or, carry out the measurement based on DRS resource.
Preferably, CSI-RS configuration information and/or DRS resource allocation information include following one of at least: antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
In accordance with a further aspect of the present invention, a kind of dispensing device of information is provided.
Dispensing device according to the information of the embodiment of the present invention comprises: the 7th sending module, for sending one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource does not all carry data, some or all of DRS resource does not all carry data and is used to indicate UE and some or all of DRS resource is got rid of.
In accordance with a further aspect of the present invention, a kind of dispensing device of information is provided.
Dispensing device according to the information of the embodiment of the present invention comprises: the 8th sending module, for sending one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource carries data and interfere information simultaneously, some or all of DRS resource carries data and interfere information simultaneously and is used to indicate UE and receives data and get rid of interfere information.
Pass through the embodiment of the present invention, adopt and send many cover first resource configuration informations and be respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, send many cover Secondary resource configuration informations and be respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement, solve in correlation technique and cannot solve how base station issues problem from DRS resource allocation information to subscriber equipment, and then achieve base station and issue DRS resource allocation information to subscriber equipment and carry out measuring based on the RRM of DRS according to DRS resource allocation information to enable subscriber equipment.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the sending method of information according to the embodiment of the present invention;
Fig. 2 is the flow chart of the processing method of information according to the embodiment of the present invention;
Fig. 3 is the flow chart of the sending method of information according to another embodiment of the present invention;
Fig. 4 is the flow chart of the processing method of information according to another embodiment of the present invention;
Fig. 5 is the flow chart of the sending method of information according to another embodiment of the present invention;
Fig. 6 is the flow chart of the processing method of information according to another embodiment of the present invention;
Fig. 7 is the flow chart of the sending method of information according to another embodiment of the present invention;
Fig. 8 is the flow chart of the sending method of information according to another embodiment of the present invention;
Fig. 9 be according to the preferred embodiment of the invention base station by the configuration of the CSI-RS of its all TP of RRC signaled UE and DRS resource distribution combined information and id information accordingly; The flow chart of On/Off is in by the TP (CSI-RS) that certain ID of L1 signaled UE is corresponding;
Figure 10 be according to the preferred embodiment of the invention base station by the configuration of the CSI-RS of its all TP of RRC signaled UE and DRS resource distribution combined information and id information accordingly; And the TP that this ID is corresponding (CSI-RS) is in the flow chart of On/Off;
Figure 11 is the CSI-RS configuration that sent by the TP that RRC signaled UE is in ON state of base station and/or DRS resource distribution and corresponding ID information according to the preferred embodiment of the invention; And be in the flow chart of DRS resource distribution that TP under OFF state sends and corresponding ID information;
Figure 12 is that Serving cell indicates CRS/DRS resource allocation information and the id information of adjacent area to UE according to the preferred embodiment of the invention, and UE carries out the flow chart of corresponding RRM measurement to adjacent area;
Figure 13 is that under dual link scene, MeNB indicates the CRS/CSI-RS/DRS resource allocation information of SeNB and UE to carry out the flow chart of corresponding CSI measurement/RRM measurement to SeNB to UE according to the preferred embodiment of the invention;
Figure 14 is the structured flowchart of the dispensing device of information according to the embodiment of the present invention;
Figure 15 is the structured flowchart of the processing unit of information according to the embodiment of the present invention;
Figure 16 is the structured flowchart of the processing unit of information according to the preferred embodiment of the invention;
Figure 17 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention;
Figure 18 is the structured flowchart of the processing unit of information according to another embodiment of the present invention;
Figure 19 is the structured flowchart of the processing unit of information according to another preferred embodiment of the present invention;
Figure 20 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention;
Figure 21 is the structured flowchart of the processing unit of information according to another embodiment of the present invention;
Figure 22 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention;
Figure 23 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Fig. 1 is the flow chart of the sending method of information according to the embodiment of the present invention.As shown in Figure 1, the method can comprise following treatment step:
Step S102: send many cover first resource configuration informations and be respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement;
Step S104: send many cover Secondary resource configuration informations and be respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
In correlation technique, base station cannot be solved and how to issue DRS resource allocation information to subscriber equipment.Adopt method as shown in Figure 1, base station is passed through to send respectively to UE to overlap first resource configuration information more and be respectively the first identification information of often cover first resource configuration information configuration and overlap Secondary resource configuration information and the second identification information being respectively often cover Secondary resource configuration information configuration more, by the second identification information for often overlapping the configuration of Secondary resource configuration information and DRS resource allocation information corresponding with it thereof, make UE that the DRS resource allocation information corresponding with this second identification information can be adopted to carry out the second measurement; Base station can also by issuing CSI-RS configuration information and DRS resource allocation information to UE simultaneously, or, CSI-RS configuration information uses CSI-RS configuration information and DRS resource allocation information to make UE, or CSI-RS configuration information carries out the first measurement.Solve thus in correlation technique and cannot solve how base station issues problem from DRS resource allocation information to subscriber equipment, and then achieve base station and issue DRS resource allocation information to subscriber equipment and carry out measuring based on the RRM of DRS according to DRS resource allocation information to enable subscriber equipment.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Fig. 2 is the flow chart of the processing method of information according to the embodiment of the present invention.As shown in Figure 2, the method can comprise following treatment step:
Step S202: reception comes from many covers first resource configuration information of base station and is respectively the first identification information of often cover first resource configuration information configuration and the second identification information overlapping Secondary resource configuration information and be respectively often cover Secondary resource configuration information configuration more respectively, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate current UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement; Often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement;
Step S204: carry out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Preferably, in step S204, carry out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information and can comprise following operation:
Step S1: obtain CSI-RS configuration information from the first resource configuration information corresponding with the first identification information;
Step S2: employing CSI-RS configuration information carries out the measurement based on CSI-RS.
Preferably, in step S204, carrying out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information can comprise the following steps:
Step S3: obtain CSI-RS configuration information and DRS resource allocation information from the first resource configuration information corresponding with this first identification information;
Step S4: adopt CSI-RS configuration information carry out based on CSI-RS measurement and adopt DRS resource allocation information to measure based on the RRM RRM of DRS resource.
Preferably, in step S204, carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information and can comprise following operation:
Step S5: obtain DRS resource allocation information from the Secondary resource configuration information corresponding with this second identification information;
Step S6: adopt DRS resource allocation information to carry out measuring based on the RRM of DRS resource.
Fig. 3 is the flow chart of the sending method of information according to another embodiment of the present invention.As shown in Figure 3, the method can comprise following treatment step:
Step S302: send multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information;
Step S304: the indication information being sent as the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate UE and carries out the first measurement to the parameter sets being configured with indication information.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Preferably, above-mentioned indication information can be carried by physical layer signaling or high-level signaling.
Preferably, above-mentioned first measurement can be measure based on the RRM (RRM) of DRS resource.
Fig. 4 is the flow chart of the processing method of information according to another embodiment of the present invention.As shown in Figure 4, the method can comprise following treatment step:
Step S402: reception comes from multiple parameter sets of base station and the indication information for the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate and carries out the first measurement to the parameter sets of configuration indication information, each parameter sets in multiple parameter sets includes: base station is the identification information that distributes of each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information;
Step S404: adopt resource allocation information to carry out the first measurement to the parameter sets being configured with indication information, and adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information; According to identification information, the measurement result of the parameter sets corresponding with this identification information is reported to base station.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
In preferred implementation process, above-mentioned identification information is one of following: transmission node mark (TPID), resource identification (ResourceID).
Preferably, in step s 404, adopt resource allocation information to carry out the first measurement to the parameter sets being configured with indication information and can comprise following operation:
Step S7: obtain the identification information corresponding with this indication information by indication information;
Step S8: determine the resource corresponding with this identification information according to the identification information got;
Step S9: adopt the DRS resource allocation information in resource allocation information to carry out measuring based on the RRM RRM of DRS resource to resource.
Preferably, in step s 404, adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information can comprise the following steps:
Step S10: obtain the identification information corresponding with this indication information by indication information;
Step S11: determine not to be configured with the identification information of shown indication information and the resource corresponding with this identification information according to the identification information got;
Step S12: adopt the CSI-RS configuration information in resource allocation information to carry out the measurement based on CSI-RS to resource.
Preferably, in step s 404, adopt resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information and can comprise following operation:
Step S13: obtain the identification information corresponding with this indication information by indication information;
Step S14: determine the resource corresponding with this identification information according to the identification information got;
Step S15: the CSI-RS configuration information in employing resource allocation information carries out the measurement based on CSI-RS, adopts the DRS resource allocation information in resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
Fig. 5 is the flow chart of the sending method of information according to another embodiment of the present invention.As shown in Figure 5, the method can comprise following treatment step:
Step S502: send multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information;
Step S504: the indication information sending each identification information configuration be respectively in multiple parameter sets, wherein, indication information is used to indicate UE and measures according to this indication information pair resource corresponding to each identification information.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Fig. 6 is the flow chart of the processing method of information according to another embodiment of the present invention.As shown in Figure 6, the method can comprise following treatment step:
Step S602: the indication information receiving the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in multiple parameter sets configuration, wherein, indication information is used to indicate current UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in multiple parameter sets includes: base station is the identification information that distributes of each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information;
Step S604: adopt the measurement that resource allocation information and corresponding to each identification information respectively resource of indication information are carried out based on CSI-RS, and/or, carry out the measurement based on DRS resource.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Fig. 7 is the flow chart of the sending method of information according to another embodiment of the present invention.As shown in Figure 7, the method can comprise following treatment step:
Step S702: send one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource does not all carry data, some or all of DRS resource does not all carry data and is used to indicate UE and some or all of DRS resource is got rid of when receiving data.
Fig. 8 is the flow chart of the sending method of information according to another embodiment of the present invention.As shown in Figure 8, the method can comprise following treatment step:
Step S802: send one group of DRS resource allocation information, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource carries data and interfere information simultaneously, some or all of DRS resource carries data and interfere information simultaneously and is used to indicate UE and receives data and get rid of interfere information.
Under Current protocol framework, between TP and base station and CSI-RS configuration, there is no clear and definite corresponding relation.Such as: be that the TP that a UE serves can come from multiple cell, and a CSI-RS can from multiple TP.
As a preferred embodiment of the present invention, the present invention proposes a kind of processing method when serving the one or more TP dormancy in small-cell, the method can comprise following process: DRS resource can form many cover set and carry out different operations for UE.As shown in Fig. 1, Fig. 3 and Fig. 5, in the DRS resource indicated by the first set, UE needs the resource of carrying out RRM measurement; As shown in Figure 7, in the DRS resource indicated by the second set, certain TP of base station has carried out DRS transmission, but base station is not UE transmission data on corresponding RE, and therefore UE needs to avoid carrying out data receiver in these DRS resources; As shown in Figure 8, the 3rd set indicated by DRS resource on, certain TP of base station has carried out DRS transmission, but base station on corresponding RE also for UE have sent data, therefore in order to UE can receive data more accurately in these DRS resources, UE needs interference accordingly to eliminate.DRS resource between these three set can identical, part is identical or completely different.
First the preferred embodiment of the present invention has been set forth first and has been gathered the problem how to send.Suppose that each CSI-RS/DRS resource and TP define clear and definite one-to-one relationship, CSI-RS configuration information under each TP and DRS resource allocation information can be informed UE by the form of set by base station, and adopt identification information (ID) in order to identify this set.The number of set is less than or equal to the number of TP under base station.When certain TP is closed, pent ID explicitly can be informed UE by base station, and this notice can be carried by physical layer signaling or high-level signaling.UE, after receiving the information of ON/OFF, carries out the measurement based on CSI-RS to the ID being designated as ON.
In preferred implementation process, above-mentioned measurement can be measured for CSI, and wherein, this CSI measures and can comprise:
(1) channel quality instruction (CQI);
(2) order instruction (RI);
(3) pre-coding matrix instruction (PMI)) measure.
Above-mentioned measurement also can be that RRM (RRM) is measured, and wherein, it can be that RSRP measures or RSRQ measures that this RRM measures.
If the TP being in ON state sends DRS and CSI-RS simultaneously, UE should carry out two covers and measure and corresponding preservation two cover measurement results to the ID being designated as ON.The measurement based on DRS resource, after receiving the information of ON/OFF, is carried out to the ID being designated as OFF in UE side, and this is measured as RRM and measures, and wherein, it can be that RSRP measures or RSRQ measures that this RRM measures.
Above-mentioned ID can be one of following: transmission node mark (TPID), resource identification (ResourceID), both implications are identical.
Above-mentioned CSI-RS configuration information and DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambler ID.
Base station needs to carry out CSI measure and the measurement parameter of DRS measurement for UE configures respectively, this measurement parameter can include but not limited to following one of at least:
(1) measurement target (measobject);
(2) measurement result (measresult);
(3) measurement event (measevent);
(4) filtering (Filtering);
(5) interval (measgap) is measured.
As another preferred embodiment of the present invention, the CSI-RS configuration information under each TP and DRS resource allocation information are informed UE by the form of a set by base station, and adopt ID to identify this set; Indicate this ID to be in ON or OFF state simultaneously.If this ID is in ON state, then UE thinks that CSI-RS configuration information is effective; If this ID is OFF state, then UE thinks that DRS resource allocation information is effective.
If the TP being in ON state sends DRS and CSI-RS simultaneously, so under ON state, UE thinks that CSI-RS and DRS resource distribution is all effective.This kind of signaling structure requires that each ON/OFF state upgrades whole configuration signal when changing.
CSI-RS configuration information under the TP of all ON of being in states and/or DRS resource allocation information (depending on whether ONTP sends DRS) are informed UE by base station, and adopt ID to label; DRS resource allocation information under the TP of all OFF of being in states is informed UE by base station, and adopts ID to label.UE measures respectively the CSI-RS and DRS resource (depending on whether ONTP sends DRS) that are in ON state and preserves measurement result respectively; UE carries out one to the DRS resource that the TP being in OFF state sends and measures and preserve a set of measurement result.This signaling configuration method does not require there is absolute one-to-one relationship between CSI-RS/DRS resource and TP, such as: if corresponding two TP of CSI-RS1 resource, and one of them TP is closed, so CSI-RS1 resource can upgrade by base station, issues the DRS resource allocation information of pent TP simultaneously.Two cover resource allocation informations can be carried in different message bodies.
In preferred implementation process, above-mentioned measurement can be measured for CSI, and wherein, this CSI measures and can comprise:
(1) channel quality instruction (CQI);
(2) order instruction (RI);
(3) pre-coding matrix instruction (PMI)) measure.
Above-mentioned measurement also can be that RRM (RRM) is measured, and wherein, it can be that RSRP measures or RSRQ measures that this RRM measures.
When TP is by dynamic On/Off, in addition to the method described above, radio resource control signaling (RRCsignaling) can also be passed through and inform the ON/OFF cycle of UETP and the time point of unlatching.
Above-mentioned flow process goes for multicarrier scene or dual link scene, and its difference is: configure in dual link scene and need to be forwarded to UE via macro base station (MeNB) to the RRCsignaling of serving BS (SeNB).
Preferably, base station by second set and the 3rd gather DRS resource allocation information be handed down to UE, comprising but be not limited to:
(1) DRS resource allocation information ID;
(2) antenna port number;
(3) resources pattern;
(4) sub-frame configuration;
(5) scrambler ID.
UE, after receiving the DRS resource allocation information of the second set, learns that base station is not oneself transmission data in these resources, and is processed as interference by the signal received.UE, after the DRS resource allocation information receiving the 3rd set, learns that base station have sent data and DRS signal simultaneously in these resources, and carries out interference elimination.
Below in conjunction with the preferred implementation shown in Fig. 9 to Figure 13, above-mentioned preferred implementation process is further described.
Preferred embodiment one
Fig. 9 be according to the preferred embodiment of the invention base station by the configuration of the CSI-RS of its all TP of RRC signaled UE and DRS resource distribution combined information and id information accordingly; The flow chart of On/Off is in by the TP (CSI-RS) that certain ID of L1 signaled UE is corresponding.As shown in Figure 9, this flow process can comprise the following steps:
Step S902: the CSI-RS configuration information under all TP and DRS resource allocation information are informed UE by the form of a set by base station, and adopt ID to identify this set.Following content can be included but not limited in this RRC signaling:
Step S904: when certain TP is closed, explicit for pent ID is informed UE by base station, this notice can be carried by physical layer signaling (DCI) or RRC signaling.
Step S906: pent TP stops sending CSI-RS, and starts to send DRS.
The measurement based on CSI-RS, after receiving the information of ON/OFF, is carried out to the ID being designated as ON in UE side, and this measurement can be that CSI (CQI/RI/PMI) measures, and also can be that RRM (RSRP/RSRQ) measures.
In preferred implementation process, if the TP of ON sends DRS and CSI-RS simultaneously, UE should carry out two covers and measure and corresponding preservation two cover measurement results to the ID being designated as ON.The measurement based on DRS resource, after receiving the indication information of ON/OFF, is carried out to the ID being designated as OFF in UE side, and this is measured as RRM (RSRP/RSRQ) and measures.
Measurement result is reported base station (measurement result only gived in accompanying drawing for DRS reports) by step S908:UE.Base station determines whether open TP according to decision information after receiving the measurement result of UE.
Preferred embodiment two
Figure 10 be according to the preferred embodiment of the invention base station by the configuration of the CSI-RS of its all TP of RRC signaled UE and DRS resource distribution combined information and id information accordingly; And the TP that this ID is corresponding (CSI-RS) is in the flow chart of On/Off.As shown in Figure 10, this flow process can comprise the following steps:
Step S1002: the CSI-RS configuration information under all TP and DRS resource allocation information are informed UE by the form of a set by base station, and adopt ID to identify this set; Indicate certain ID to be in ON or OFF state simultaneously.Following content can be included but not limited in this RRC signaling:
Step S1004: pent TP stops sending CSI-RS, and starts only to send DRS.
The measurement based on CSI-RS, after receiving the information of ON/OFF, is carried out to the ID being designated as ON in UE side, and this measurement can be that CSI (CQI/RI/PMI) measures, and also can be that RRM (RSRP/RSRQ) measures.
In preferred implementation process, if the TP being in ON state sends DRS and CSI-RS simultaneously, UE should carry out two covers and measure and corresponding preservation two cover measurement results to the ID being designated as ON.The measurement based on DRS resource, after receiving the information of ON/OFF, is carried out to the ID being designated as OFF in UE side, and this measurement result is that RRM (RSRP/RSRQ) measures.
Measurement result is reported base station (measurement result only gived in accompanying drawing for DRS reports) by step S1006:UE.Base station can determine whether open TP according to decision information after receiving the measurement result of UE.
Preferred embodiment three
Figure 11 is the CSI-RS configuration that sent by the TP that RRC signaled UE is in ON state of base station and/or DRS resource distribution and corresponding ID information according to the preferred embodiment of the invention; And be in the flow chart of DRS resource distribution that TP under OFF state sends and corresponding ID information.As shown in figure 11, this flow process can comprise following treatment step:
Step S1102: the CSI-RS configuration information under the TP of all ON of being in states and/or DRS resource allocation information (depending on whether the TP being in ON state sends DRS) are informed UE by base station, and adopt ID to label; DRS resource allocation information under the TP of all OFF of being in states is informed UE by base station, and adopts ID to identify.Following content can be included but not limited in this RRC signaling:
Step S1104: pent TP stops sending CSI-RS, and starts only to send DRS.
UE carries out two kinds respectively to the CSI-RS be designated corresponding to CSI-RS-Id and DRS resource and measures and preserve two cover measurement results; UE carries out one to the DRS resource be designated corresponding to DRS-Id and measures and preserve a set of measurement result, and wherein, above-mentioned measurement can be that CSI (CQI/PMI/RI) measures or RRM (RSRP/RSRQ) measures.
Measurement result is reported base station (measurement result only gived in accompanying drawing for DRS reports) by step S1106:UE.Base station determines whether open TP according to decision information after receiving the measurement result of UE.
Further, all possible DRS resource allocation information can be informed UE by base station, and adopts ID to identify.Then base station can be informed by physical layer signaling and the DRS resource allocation information that UE really sends at current time be indicated by the DRSID information of carrying.
Preferred embodiment four
As shown in Figures 9 to 11, the measurement result that UE side reports can comprise two cover information: a set of is original CSI (CQI/PMI/RI) measurement result based on specifying in the such as current agreement of CSI-RSresource; A set of is in addition RRM (RSRP/RSRQ) measurement result based on DRSresource.The latter can include but not limited to following content in RRC signaling:
Preferred embodiment five
Figure 12 is that Serving cell indicates CRS/DRS resource allocation information and the id information of adjacent area to UE according to the preferred embodiment of the invention, and UE carries out the flow chart of corresponding RRM measurement to adjacent area.As shown in figure 12, this flow process is the entire flow that instruction adjacent area, Serving cell DRS configuration and UE carry out corresponding measurement, and this flow process can comprise the following steps:
Step S1202: Serving cell and support mutual DRS resource allocation information and corresponding id information and the instruction of ON/OFF state between the small-cell of TPON/OFF.
Step S1204: Serving cell is that UE sends adjacent area DRS resource allocation information/corresponding id information and RRM measurement configuration information.
Step S1206: support that CRS/DRS resource transmission is carried out in the small-cell of TPON/OFF on the TP being in ON state, the TP being in OFF state carries out DRS resource transmission; UE carries out two kinds of measurements to this small-cell, is respectively to carry out CRS/DRS measurement to the TP being in ON state, and carries out DRS measurement to the TP being in OFF state.
Measurement result is reported Serving cell by step S1208:UE.
Step S1210: Serving cell judges whether to require adjacent area to open certain TP based on DRS measurement result and default decision-making foundation and unlatching is determined notice adjacent area.
Step S1212: adjacent area is opening the rear to UE instruction TP unlatching of TP.
Step S1214: adjacent area starts to send CSI-RS, may send DRS simultaneously.
Preferred embodiment six
Preferred implementation shown in above-mentioned Fig. 9 to Figure 11 can be applied to the ScellTPON/OFF flow process under multi-carrier aggregation scene, and above-mentioned RRC signaling can be sent by auxiliary carrier wave or main carrier.
Preferred embodiment seven
Figure 13 is that under dual link scene, MeNB indicates the CRS/CSI-RS/DRS resource allocation information of SeNB and UE to carry out the flow chart of corresponding CSI measurement/RRM measurement to SeNB to UE according to the preferred embodiment of the invention.As shown in figure 13, be the SeNBTPON/OFF flow process under dual link scene, because in dual link, RRC signaling cannot be transmitted by SeNB, therefore, this RRC signaling can only be issued by MeNB.This flow process can comprise the following steps:
Mutual DRS resource allocation information and corresponding id information between step S1302:MeNB and support TPON/OFFSeNB.
Step S1304:MeNB is DRS resource allocation information/corresponding id information and the RRM measurement configuration information that UE sends SeNB.
Step S1306: support that the SeNB of TPON/OFF carries out CRS/CSI-RS/DRS resource transmission on the TP being in ON state, the TP being in OFF state carries out DRS resource transmission; UE carries out three kinds of measurements to this SeNB, is respectively to carry out CRS/DRS measurement to the TP being in ON state; Carry out CSI measurement to being in the CSI-RS that the TP of ON state sends, DRS measurement is carried out to the TP being in OFF state.
Measurement result is reported MeNB by step S1308:UE.
Step S1310:MeNB judges whether to require SeNB to open certain TP based on DRS measurement result and default decision-making foundation and unlatching is determined notice SeNB.
Step S1312:SeNB is opening the rear to UE instruction TP unlatching of TP.
Step S1314:SeNB starts to send CSI-RS, may send DRS simultaneously.
Figure 14 is the structured flowchart of the dispensing device of information according to the embodiment of the present invention.As shown in figure 14, the dispensing device of this information can comprise: the first sending module 100, for sending many cover first resource configuration informations and being respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, and the first identification information is used to indicate UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement; Second sending module 102, for sending many cover Secondary resource configuration informations and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 15 is the structured flowchart of the processing unit of information according to the embodiment of the present invention.As shown in figure 15, the processing unit of this information can comprise: the first receiver module 104, for receiving many covers first resource configuration information of coming from base station respectively and being respectively the first identification information and many cover Secondary resource configuration informations that often overlap the configuration of first resource configuration information and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: CSI-RS configuration information and DRS resource allocation information, CSI-RS configuration information, first identification information is used to indicate current UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, often overlap Secondary resource configuration information to comprise: DRS resource allocation information, the second identification information is used to indicate UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement, first processing module 106, for carrying out the first measurement according to the first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to the second identification information and the Secondary resource configuration information corresponding with this second identification information.
Preferably, as shown in figure 16, the first processing module 106 can comprise: the first acquiring unit 1060, for obtaining CSI-RS configuration information from the first resource configuration information corresponding with the first identification information; First processing unit 1062, the measurement carrying out based on CSI-RS for adopting CSI-RS configuration information.
Preferably, as shown in figure 16, the first processing module 106 can comprise: second acquisition unit 1064, for obtaining CSI-RS configuration information and DRS resource allocation information from the first resource configuration information corresponding with this first identification information; Second processing unit 1066, for adopt CSI-RS configuration information carry out based on CSI-RS measurement and adopt DRS resource allocation information to measure based on the RRM RRM of DRS resource.
Preferably, as shown in figure 16, the first processing module 106 can comprise: the 3rd acquiring unit 1068, for obtaining DRS resource allocation information from the Secondary resource configuration information corresponding with this second identification information; 3rd processing unit 1070, carries out for adopting DRS resource allocation information measuring based on the RRM of DRS resource.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 17 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention.As shown in figure 17, the dispensing device of this information can comprise: the 3rd sending module 108, for sending multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: CSI-RS configuration information, DRS resource allocation information; 4th sending module 110, for being sent as the indication information of the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate UE and carries out the first measurement to the parameter sets being configured with indication information.
Preferably, above-mentioned indication information can be carried by physical layer signaling or high-level signaling.
Preferably, above-mentioned first to measure can be measure based on the RRM of DRS resource.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 18 is the structured flowchart of the processing unit of information according to another embodiment of the present invention.As shown in figure 18, the processing unit of this information can comprise: the second receiver module 112, for receiving multiple parameter sets of coming from base station and the indication information for the portion identification information configuration in multiple parameter sets, wherein, indication information is used to indicate and carries out the first measurement to the parameter sets of configuration indication information, each parameter sets in multiple parameter sets includes: base station is identification information and the resource allocation information of the distribution of each parameter sets, resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information, second processing module 114, for adopting resource allocation information to carry out the first measurement to the parameter sets being configured with indication information, and adopts resource allocation information to carry out the second measurement to the parameter sets not being configured with indication information, reporting module, for reporting to base station according to identification information by the measurement result of the parameter sets corresponding with this identification information.
Preferably, as shown in figure 19, the second processing module 114 can comprise: the 4th acquiring unit 1140, for obtaining the identification information corresponding with this indication information by indication information; First determining unit 1142, for determining the resource corresponding with this identification information according to the identification information got; Fourth processing unit 1144, carries out measuring based on the RRM RRM of DRS resource to resource for adopting the DRS resource allocation information in resource allocation information.
Preferably, as shown in figure 19, the second processing module 114 can comprise: the 5th acquiring unit 1146, for obtaining the identification information corresponding with this indication information by indication information; Second determining unit 1148, for determining the resource corresponding with this identification information according to the identification information got; 5th processing unit 1150, carries out the measurement based on CSI-RS for adopting the CSI-RS configuration information in resource allocation information to resource.
Preferably, as shown in figure 19, the second processing module 114 can comprise: the 6th acquiring unit 1152, for obtaining the identification information corresponding with this indication information by indication information; 3rd determining unit 1154, for determining the resource corresponding with this identification information according to the identification information got; 6th processing unit 1156, the measurement carrying out based on CSI-RS for adopting the CSI-RS configuration information in resource allocation information, adopts the DRS resource allocation information in resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
Preferably, above-mentioned identification information can be one of following: transmission node mark (TPID), resource identification (ResourceID).
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 20 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention.As shown in figure 20, the dispensing device of this information comprises: the 5th sending module 116, for sending multiple parameter sets, wherein, each parameter sets in multiple parameter sets includes: the identification information distributed for each parameter sets and resource allocation information, resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information; 6th sending module 118, for sending the indication information of each identification information configuration be respectively in multiple parameter sets, wherein, indication information is used to indicate user equipment (UE) and measures according to this indication information pair resource corresponding to each identification information.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 21 is the structured flowchart of the processing unit of information according to another embodiment of the present invention.As shown in figure 21, the processing unit of this information can comprise: the 3rd receiver module 120, for receiving the indication information of the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in multiple parameter sets configuration, wherein, indication information is used to indicate current user equipment UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in multiple parameter sets includes: base station is identification information and the resource allocation information of the distribution of each parameter sets, resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information, 3rd processing module 122, the measurement carrying out based on CSI-RS for adopting resource allocation information and indication information resource corresponding to each identification information respectively, and/or, carry out the measurement based on DRS resource.
In preferred implementation process, above-mentioned CSI-RS configuration information and/or DRS resource allocation information can include but not limited to following one of at least:
(1) antenna port number;
(2) resources pattern;
(3) sub-frame configuration;
(4) scrambling code identification.
Figure 22 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention.As shown in figure 22, the dispensing device of this information can comprise: the 7th sending module 124, reference signal DRS resource allocation information is found for sending one group, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource does not all carry data, some or all of DRS resource does not all carry data and is used to indicate user equipment (UE) and some or all of DRS resource is got rid of.
Figure 23 is the structured flowchart of the dispensing device of information according to another embodiment of the present invention.As shown in figure 23, this dispensing device comprises: the 8th sending module 126, reference signal DRS resource allocation information is found for sending one group, wherein, one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in multiple DRS resource carries data and interfere information simultaneously, some or all of DRS resource carries data and interfere information simultaneously and is used to indicate user equipment (UE) and receives data and get rid of interfere information.
From above description, can find out, above embodiments enable following technique effect (it should be noted that these effects are effects that some preferred embodiment can reach): the technical scheme provided by the embodiment of the present invention, base station is the DRS information that terminal UE instruction TP issues, and UE carries out RRM measurement to DRS; Obtain the DRS resource information not needing to carry out also not having transfer of data while that CSI measuring; And acquisition does not need to carry out CSI measurement but has the DRS resource information of transfer of data thus carry out interference to eliminate simultaneously.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (46)

1. a sending method for information, is characterized in that, comprising:
Send many cover first resource configuration informations and be respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: channel status instruction reference signal CSI-RS configuration information and find reference signal DRS resource allocation information, described CSI-RS configuration information, and described first identification information is used to indicate user equipment (UE) and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement;
Send many cover Secondary resource configuration informations and be respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: described DRS resource allocation information, described second identification information is used to indicate described UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
2. method according to claim 1, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information comprise following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
3. a processing method for information, is characterized in that, comprising:
Reception comes from many covers first resource configuration information of base station and is respectively the first identification information of often cover first resource configuration information configuration and the second identification information overlapping Secondary resource configuration information and be respectively often cover Secondary resource configuration information configuration more respectively, wherein, often overlapping first resource configuration information comprises one of following: channel status instruction reference signal CSI-RS configuration information and find reference signal DRS resource allocation information, described CSI-RS configuration information, described first identification information is used to indicate current user equipment UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, often overlap Secondary resource configuration information to comprise: described DRS resource allocation information, described second identification information is used to indicate described UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement,
Carry out the first measurement according to described first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to described second identification information and the Secondary resource configuration information corresponding with this second identification information.
4. method according to claim 3, is characterized in that, carries out described first measure and comprise according to described first identification information and the first resource configuration information corresponding with this first identification information:
Described CSI-RS configuration information is obtained from the first resource configuration information corresponding with described first identification information;
Adopt the measurement that described CSI-RS configuration information carries out based on CSI-RS.
5. method according to claim 3, is characterized in that, carries out described first measure and comprise according to described first identification information and the first resource configuration information corresponding with this first identification information:
Described CSI-RS configuration information and described DRS resource allocation information is obtained from the first resource configuration information corresponding with this first identification information;
Adopt described CSI-RS configuration information carry out based on CSI-RS measurement and adopt described DRS resource allocation information to measure based on the RRM RRM of DRS resource.
6. method according to claim 3, is characterized in that, carries out described second measure and comprise according to described second identification information and the Secondary resource configuration information corresponding with this second identification information:
Described DRS resource allocation information is obtained from the Secondary resource configuration information corresponding with this second identification information;
Described DRS resource allocation information is adopted to carry out measuring based on the RRM of DRS resource.
7. the method according to any one of claim 3 to 6, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information comprise following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
8. a sending method for information, is characterized in that, comprising:
Send multiple parameter sets, wherein, each parameter sets in described multiple parameter sets includes: be the identification information that distributes of described each parameter sets and resource allocation information, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information;
Be sent as the indication information of the portion identification information configuration in described multiple parameter sets, wherein, described indication information is used to indicate user equipment (UE) and carries out the first measurement to the parameter sets being configured with described indication information.
9. method according to claim 8, is characterized in that, carries described indication information by physical layer signaling or high-level signaling.
10. method according to claim 8 or claim 9, it is characterized in that, the described first RRM RRM be measured as based on DRS resource measures.
Method according to any one of 11. according to Claim 8 to 10, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The processing method of 12. 1 kinds of information, is characterized in that, comprising:
Reception comes from multiple parameter sets of base station and the indication information for the portion identification information configuration in described multiple parameter sets, wherein, described indication information is used to indicate and carries out the first measurement to the parameter sets of the described indication information of configuration, each parameter sets in described multiple parameter sets includes: described base station is the identification information that distributes of described each parameter sets and resource allocation information, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information;
Adopt described resource allocation information to carry out the first measurement to the parameter sets being configured with described indication information, and adopt described resource allocation information to carry out the second measurement to the parameter sets not being configured with described indication information;
According to described identification information, the measurement result of the parameter sets corresponding with this identification information is reported to described base station.
13. methods according to claim 12, is characterized in that, adopt described resource allocation information to carry out described first measurement to the parameter sets being configured with described indication information and comprise:
The identification information corresponding with this indication information is obtained by described indication information;
The resource corresponding with this identification information is determined according to the identification information got;
The described DRS resource allocation information in described resource allocation information is adopted to carry out measuring based on the RRM RRM of DRS resource to described resource.
14. methods according to claim 12, is characterized in that, adopt described resource allocation information to carry out described second measurement to the parameter sets not being configured with described indication information and comprise:
The identification information corresponding with this indication information is obtained by described indication information;
Determine not to be configured with the identification information of shown indication information and the resource corresponding with this identification information according to the identification information got;
The described CSI-RS configuration information in described resource allocation information is adopted to carry out the measurement based on CSI-RS to described resource.
15. methods according to claim 12, is characterized in that, adopt described resource allocation information to carry out described second measurement to the parameter sets not being configured with described indication information and comprise:
The identification information corresponding with this indication information is obtained by described indication information;
The resource corresponding with this identification information is determined according to the identification information got;
Adopt the measurement that the described CSI-RS configuration information in described resource allocation information carries out based on CSI-RS, adopt the described DRS resource allocation information in described resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
16., according to claim 12 to the method according to any one of 15, is characterized in that, described identification information is one of following:
Transmission node mark TPID, resource identification ResourceID.
17., according to claim 12 to the method according to any one of 15, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The sending method of 18. 1 kinds of information, is characterized in that, comprising:
Send multiple parameter sets, wherein, each parameter sets in described multiple parameter sets includes: be the identification information that distributes of described each parameter sets and resource allocation information, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information;
Send the indication information of each identification information configuration be respectively in described multiple parameter sets, wherein, described indication information is used to indicate user equipment (UE) and measures according to this indication information pair resource corresponding to each identification information.
19. methods according to claim 18, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The processing method of 20. 1 kinds of information, is characterized in that, comprising:
Receive the indication information of the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in described multiple parameter sets configuration, wherein, described indication information is used to indicate current user equipment UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in described multiple parameter sets includes: described base station is identification information and the resource allocation information of described each parameter sets distribution, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information,
Adopt the measurement that described resource allocation information and described indication information resource corresponding to each identification information is respectively carried out based on CSI-RS, and/or, carry out the measurement based on DRS resource.
21. methods according to claim 20, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The sending method of 22. 1 kinds of information, is characterized in that, comprising:
Send one group and find reference signal DRS resource allocation information, wherein, described one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in described multiple DRS resource does not all carry data, described some or all of DRS resource does not all carry described data and is used to indicate user equipment (UE) and described some or all of DRS resource is got rid of when receiving data.
The sending method of 23. 1 kinds of information, is characterized in that, comprising:
Send one group and find reference signal DRS resource allocation information, wherein, described one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in described multiple DRS resource carries data and interfere information simultaneously, described some or all of DRS resource carries described data and described interfere information simultaneously and is used to indicate user equipment (UE) and receives described data and get rid of described interfere information.
The dispensing device of 24. 1 kinds of information, is characterized in that, comprising:
First sending module, for sending many cover first resource configuration informations and being respectively the first identification information often overlapping the configuration of first resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: channel status instruction reference signal CSI-RS configuration information and find reference signal DRS resource allocation information, described CSI-RS configuration information, and described first identification information is used to indicate user equipment (UE) and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement;
Second sending module, for sending many cover Secondary resource configuration informations and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlap Secondary resource configuration information to comprise: described DRS resource allocation information, described second identification information is used to indicate described UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement.
25. devices according to claim 24, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information comprise following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The processing unit of 26. 1 kinds of information, is characterized in that, comprising:
First receiver module, for receiving many covers first resource configuration information of coming from base station respectively and being respectively the first identification information and many cover Secondary resource configuration informations that often overlap the configuration of first resource configuration information and being respectively the second identification information often overlapping the configuration of Secondary resource configuration information, wherein, often overlapping first resource configuration information comprises one of following: channel status instruction reference signal CSI-RS configuration information and find reference signal DRS resource allocation information, described CSI-RS configuration information, described first identification information is used to indicate current user equipment UE and adopts the first resource configuration information corresponding with this first identification information to carry out the first measurement, often overlap Secondary resource configuration information to comprise: described DRS resource allocation information, described second identification information is used to indicate described UE and adopts the Secondary resource configuration information corresponding with this second identification information to carry out the second measurement,
First processing module, for carrying out the first measurement according to described first identification information and the first resource configuration information corresponding with this first identification information, and carry out the second measurement according to described second identification information and the Secondary resource configuration information corresponding with this second identification information.
27. devices according to claim 26, is characterized in that, described first processing module comprises:
First acquiring unit, for obtaining described CSI-RS configuration information from the first resource configuration information corresponding with described first identification information;
First processing unit, the measurement carrying out based on CSI-RS for adopting described CSI-RS configuration information.
28. devices according to claim 26, is characterized in that, described first processing module comprises:
Second acquisition unit, for obtaining described CSI-RS configuration information and described DRS resource allocation information from the first resource configuration information corresponding with this first identification information;
Second processing unit, for adopt described CSI-RS configuration information carry out based on CSI-RS measurement and adopt described DRS resource allocation information to measure based on the RRM RRM of DRS resource.
29. devices according to claim 26, is characterized in that, described first processing module comprises:
3rd acquiring unit, for obtaining described DRS resource allocation information from the Secondary resource configuration information corresponding with this second identification information;
3rd processing unit, carries out for adopting described DRS resource allocation information measuring based on the RRM of DRS resource.
30. devices according to any one of claim 26 to 29, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The dispensing device of 31. 1 kinds of information, is characterized in that, comprising:
3rd sending module, for sending multiple parameter sets, wherein, each parameter sets in described multiple parameter sets includes: be the identification information that distributes of described each parameter sets and resource allocation information, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information;
4th sending module, for being sent as the indication information of the portion identification information configuration in described multiple parameter sets, wherein, described indication information is used to indicate user equipment (UE) and carries out the first measurement to the parameter sets being configured with described indication information.
32. devices according to claim 31, is characterized in that, carry described indication information by physical layer signaling or high-level signaling.
33. devices according to claim 31 or 32, it is characterized in that, the described first RRM RRM be measured as based on DRS resource measures.
34. devices according to any one of claim 31 to 33, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The processing unit of 35. 1 kinds of information, is characterized in that, comprising:
Second receiver module, for receiving multiple parameter sets of coming from base station and the indication information for the portion identification information configuration in described multiple parameter sets, wherein, described indication information is used to indicate and carries out the first measurement to the parameter sets of the described indication information of configuration, each parameter sets in described multiple parameter sets includes: described base station is identification information and the resource allocation information of described each parameter sets distribution, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information,
Second processing module, for adopting described resource allocation information to carry out the first measurement to the parameter sets being configured with described indication information, and adopts described resource allocation information to carry out the second measurement to the parameter sets not being configured with described indication information;
Reporting module, for reporting to described base station according to described identification information by the measurement result of the parameter sets corresponding with this identification information.
36. devices according to claim 35, is characterized in that, described second processing module comprises:
4th acquiring unit, for obtaining the identification information corresponding with this indication information by described indication information;
First determining unit, for determining the resource corresponding with this identification information according to the identification information got;
Fourth processing unit, carries out measuring based on the RRM RRM of DRS resource to described resource for adopting the described DRS resource allocation information in described resource allocation information.
37. devices according to claim 35, is characterized in that, described second processing module comprises:
5th acquiring unit, for obtaining the identification information corresponding with this indication information by described indication information;
Second determining unit, for determining the resource corresponding with this identification information according to the identification information got;
5th processing unit, carries out the measurement based on CSI-RS for adopting the described CSI-RS configuration information in described resource allocation information to described resource.
38. devices according to claim 35, is characterized in that, described second processing module comprises:
6th acquiring unit, for obtaining the identification information corresponding with this indication information by described indication information;
3rd determining unit, for determining the resource corresponding with this identification information according to the identification information got;
6th processing unit, the measurement carrying out based on CSI-RS for adopting the described CSI-RS configuration information in described resource allocation information, adopts the described DRS resource allocation information in described resource allocation information to carry out measuring based on the RRM of DRS resource simultaneously.
39. devices according to any one of claim 35 to 38, is characterized in that, described identification information is one of following:
Transmission node mark TPID, resource identification ResourceID.
40. devices according to any one of claim 35 to 38, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The dispensing device of 41. 1 kinds of information, is characterized in that, comprising:
5th sending module, for sending multiple parameter sets, wherein, each parameter sets in described multiple parameter sets includes: be the identification information that distributes of described each parameter sets and resource allocation information, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information;
6th sending module, for sending the indication information of each identification information configuration be respectively in described multiple parameter sets, wherein, described indication information is used to indicate user equipment (UE) and measures according to this indication information pair resource corresponding to each identification information.
42. devices according to claim 41, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The processing unit of 43. 1 kinds of information, is characterized in that, comprising:
3rd receiver module, for receiving the indication information of the multiple parameter sets coming from base station and the identification information being respectively each parameter sets in described multiple parameter sets configuration, wherein, described indication information is used to indicate current user equipment UE and measures according to this indication information pair resource corresponding to each identification information, each parameter sets in described multiple parameter sets includes: described base station is identification information and the resource allocation information of described each parameter sets distribution, described resource allocation information comprise following one of at least: channel status instruction reference signal CSI-RS configuration information, find reference signal DRS resource allocation information,
3rd processing module, the measurement carrying out based on CSI-RS for adopting described resource allocation information and described indication information resource corresponding to each identification information respectively, and/or, carry out the measurement based on DRS resource.
44. devices according to claim 43, is characterized in that, described CSI-RS configuration information and/or described DRS resource allocation information include following one of at least:
Antenna port number, resources pattern, sub-frame configuration, scrambling code identification.
The dispensing device of 45. 1 kinds of information, is characterized in that, comprising:
7th sending module, reference signal DRS resource allocation information is found for sending one group, wherein, described one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in described multiple DRS resource does not all carry data, described some or all of DRS resource does not all carry described data and is used to indicate user equipment (UE) and described some or all of DRS resource is got rid of.
The dispensing device of 46. 1 kinds of information, is characterized in that, comprising:
8th sending module, reference signal DRS resource allocation information is found for sending one group, wherein, described one group of DRS resource allocation information comprises: multiple DRS resource and some or all of DRS resource in described multiple DRS resource carries data and interfere information simultaneously, described some or all of DRS resource carries described data and described interfere information simultaneously and is used to indicate user equipment (UE) and receives described data and get rid of described interfere information.
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