WO2017011987A1 - 信息的发送、处理方法及装置 - Google Patents

信息的发送、处理方法及装置 Download PDF

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Publication number
WO2017011987A1
WO2017011987A1 PCT/CN2015/084504 CN2015084504W WO2017011987A1 WO 2017011987 A1 WO2017011987 A1 WO 2017011987A1 CN 2015084504 W CN2015084504 W CN 2015084504W WO 2017011987 A1 WO2017011987 A1 WO 2017011987A1
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WO
WIPO (PCT)
Prior art keywords
information
resource configuration
configuration information
drs
resource
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PCT/CN2015/084504
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English (en)
French (fr)
Inventor
陈玉芹
赵亚军
谢峰
张峻峰
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to PCT/CN2015/084504 priority Critical patent/WO2017011987A1/zh
Publication of WO2017011987A1 publication Critical patent/WO2017011987A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation

Definitions

  • the present invention relates to the field of communications, and in particular to a method and apparatus for transmitting and processing information.
  • the small cell (Small Cell) technology uses a low-power wireless access node, which can be used to extend the coverage of the Macro Cell, divert the increasing data traffic of the macro cell, and improve the efficiency of the use of the wireless spectrum resource.
  • the Advanced Long Term Evolution (LTE-Advanced) system uses Small Cell technology to increase network capacity.
  • a Small Cell deployment scenario of a Long Term Evolution (LTE) network may be composed of two levels: a macro cell and a small cell.
  • the LTE system is an interference limited system, and there are complex interference relationships between the macro cell and the small cell and between the small cell and the small cell. Each cell is dynamically scheduled to serve the terminal in the cell.
  • UE user equipment
  • the small cell adaptive switching mechanism is an effective interference coordination method in the Small Cell scenario. The basic idea is to adaptively turn on or off some small cells with low load to reduce inter-cell interference.
  • the small cell is activated to normally transmit the data channel and the common channel; the dormant small cell closes the data channel and part of the common channel.
  • a closed cell is also referred to as a dormant cell.
  • a quieter mode with a finer granularity is proposed, the concept of which is to allow one or more transmission nodes (Transmission Point, TP for short) to be adaptively switched in a dormant cell.
  • These transmission nodes are geographically separated multiple transmission points, and usually work in a Coordinated Multi-Point Transmission/Reception (CoMP) mode to cooperatively participate in data transmission for one terminal or jointly receive one terminal.
  • CoMP Coordinated Multi-Point Transmission/Reception
  • partial TP ON/OFF does not mean that the entire cell is OFF for the UE.
  • the small cell is turned off (OFF)
  • the UE camping on the small cell needs to be switched out.
  • the OFF of part of the TP can only affect certain behaviors of the UE (for example, measurement), but the UE can still work normally on the small cell.
  • each TP is configured with two sets of channel state indication reference signals (CSI-RS) for terminal measurement CSI, which are a non-zero power channel state indication reference signal (NZP-CSI-RS) and a zero power channel, respectively.
  • the NZP-CSI-RS is a useful signal used by the UE to measure the TP and the ZP-CSI-RS is used by the UE to measure interference signals from other TPs.
  • the NZP-CSI-RS/ZP-CSI-RS on the original TP is stopped, and the discovery reference signal (Discovery RS, DRS for short) is started.
  • the UE needs to perform DRS-based reference signal received power (RSRP) and reference signal received quality (RSRQ) measurements, wherein the DRS format may be based on a primary synchronization signal (PSS)/secondary synchronization signal (SSS). /cell-specific reference signal (CRS) or PSS/SSS/CRS/CSI-RS.
  • PSS primary synchronization signal
  • SSS secondary synchronization signal
  • CRS cell-specific reference signal
  • the DRS itself may be a small cell based PSS/SSS/CRS or a TP based PSS/SSS/CRS/CSI-RS.
  • the related art cannot solve the problem of how the base station sends the DRS resource configuration information to the user equipment, and how the user equipment performs data reception and interference cancellation.
  • the embodiments of the present invention provide a method for transmitting and processing information, and a device to solve at least the problem that the base station cannot send the DRS resource configuration information to the user equipment, and how the user equipment performs data reception and interference cancellation.
  • a method of transmitting information is provided.
  • the method for transmitting information includes: sending a plurality of sets of first resource configuration information and first identifier information respectively configured for each set of first resource configuration information, wherein each set of first resource configuration information includes one of the following a CSI-RS resource configuration information, a DRS resource configuration information, and a CSI-RS resource configuration information, where the first identifier information is used to instruct the UE to perform the first measurement by using the first resource configuration information corresponding to the first identifier information;
  • the second resource configuration information and the second identifier information configured for each set of the second resource configuration information, where each set of second resource configuration information includes: DRS resource configuration information, where the second identifier information is used to indicate that the UE adopts the first
  • the second resource configuration information corresponding to the second identifier information performs the second measurement.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information includes at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method of processing information is provided.
  • the method for processing information includes: receiving multiple sets of first resource configuration information from a base station, first identification information configured for each set of first resource configuration information, and multiple sets of second resource configuration information, respectively.
  • the second identifier information configured for each set of the second resource configuration information, where each set of the first resource configuration information includes one of the following: CSI-RS resource configuration information, DRS resource configuration information, and CSI-RS resource configuration information, An identifier information is used to indicate that the current UE uses the first resource configuration information corresponding to the first identifier information to perform the first measurement;
  • each set of the second resource configuration information includes: DRS resource configuration information, where the second identifier information is used to indicate that the UE adopts Performing, by the second resource configuration information corresponding to the second identifier information, the second measurement, performing the first measurement according to the first identifier information and the first resource configuration information corresponding to the first identifier information, and performing the first measurement according to the second identifier information and
  • the second resource configuration information corresponding to the second identifier information configured
  • performing the first measurement according to the first identifier information and the first resource configuration information corresponding to the first identifier information comprises: acquiring CSI-RS resource configuration information from the first resource configuration information corresponding to the first identifier information And DRS resource configuration information; CSI-RS resource-based measurement using CSI-RS resource configuration information; and DRS resource-based radio resource management RRM measurement using DRS resource configuration information.
  • performing the second measurement according to the second identifier information and the second resource configuration information corresponding to the second identifier information includes: acquiring DRS resource configuration information from the second resource configuration information corresponding to the second identifier information; The DRS resource configuration information is subjected to RRM measurement based on DRS resources.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information includes at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method for transmitting information is provided.
  • the method for transmitting information includes: sending a plurality of parameter sets, wherein each of the plurality of parameter sets includes: identification information and resource configuration information allocated for each parameter set, and resource configuration information. And the at least one of the following: the CSI-RS resource configuration information, the DRS resource configuration information, and the indication information that is configured to be configured by the partial identifier information in the plurality of parameter sets, where the indication information is used to indicate that the UE configures the parameter set with the indication information. Make the first measurement.
  • the indication information is carried by physical layer signaling or higher layer signaling.
  • the first measurement is a Radio Resource Management (RRM) measurement based on DRS resources.
  • RRM Radio Resource Management
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method of processing information is provided.
  • the method for processing information includes: receiving a plurality of parameter sets from a base station and indication information configured for partial identification information in the plurality of parameter sets, wherein the indication information is used to indicate parameters of the configuration indication information
  • the set performs the first measurement
  • each of the plurality of parameter sets includes: the identifier information and the resource configuration information that are allocated by the base station for each parameter set, and the resource configuration information includes at least one of the following: CSI-RS resource configuration information
  • the DRS resource configuration information is configured to perform the first measurement on the parameter set configured with the indication information by using the resource configuration information, and perform the second measurement on the parameter set not configured with the indication information by using the resource configuration information; and corresponding to the identification information according to the identification information.
  • the measurement result of the parameter set is reported to the base station.
  • the first measurement of the parameter set configured with the indication information by using the resource configuration information includes: obtaining the identification information corresponding to the indication information by using the indication information; determining the resource corresponding to the identifier information according to the obtained identifier information;
  • the DRS resource configuration information in the resource configuration information performs DRM resource-based RRM measurement on the resource.
  • the second measurement of the parameter set that is not configured with the indication information by using the resource configuration information includes: obtaining the identification information corresponding to the indication information by using the indication information; determining, according to the obtained identification information, that the indication information is not configured.
  • the identification information and the resource corresponding to the identification information; the CSI-RS resource configuration information is used to perform measurement based on the CSI-RS resource by using the CSI-RS resource configuration information in the resource configuration information.
  • performing the second measurement on the parameter set that is not configured with the indication information by using the resource configuration information includes: acquiring the identifier information corresponding to the indication information by using the indication information; and determining, according to the acquired identifier information, the resource corresponding to the identifier information;
  • the CSI-RS resource configuration information in the resource configuration information is used to perform CSI-RS resource-based measurement
  • the DRS resource configuration information in the resource configuration information is used to perform DRS resource-based RRM measurement.
  • the identification information is one of: a transit node identifier (TP ID), and a resource identifier (Resource ID).
  • TP ID transit node identifier
  • Resource ID resource identifier
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method of transmitting information is provided.
  • the method for transmitting information includes: sending a plurality of parameter sets, wherein each of the plurality of parameter sets includes: identification information and resource configuration information allocated for each parameter set, and resource configuration information. And the at least one of the following: the CSI-RS resource configuration information, the DRS resource configuration information, and the indication information that is configured for each of the plurality of parameter sets, where the indication information is used to indicate that the UE is in accordance with the indication information.
  • Each identification information is measured corresponding to the resource.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method of processing information is provided.
  • the method for processing information includes: receiving a plurality of parameter sets from the base station and indication information configured for each of the plurality of parameter sets, wherein the indication information is used to indicate the current user.
  • the device UE performs measurement on the resource corresponding to each identifier information according to the indication information, and each parameter set in the multiple parameter sets includes: identifier information and resource configuration information allocated by the base station for each parameter set, and the resource configuration information includes the following: At least one of: CSI-RS resource configuration information and DRS resource configuration information; using resource configuration information and indication information to perform CSI-RS resource-based measurement on each resource corresponding to each identification information, and/or performing DRS-based resource-based measuring.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • a method of transmitting information is provided.
  • the method for transmitting information includes: transmitting a set of DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and none or all of the plurality of DRS resources
  • the bearer data does not carry data on some or all of the DRS resources to indicate that the UE excludes some or all of the DRS resources when receiving data.
  • a method of transmitting information is provided.
  • the method for transmitting information includes: transmitting a set of DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and simultaneously carrying on some or all of the plurality of DRS resources
  • the data and the interference information simultaneously carry data and interference information on part or all of the DRS resources for instructing the UE to receive the data and exclude the interference information.
  • an information transmitting apparatus is provided.
  • the device for transmitting information includes: a first sending module, configured to send a plurality of sets of first resource configuration information and first identifier information respectively configured for each set of first resource configuration information, wherein each set of first The resource configuration information includes one of the following: CSI-RS resource configuration information and DRS resource configuration information, and CSI-RS resource configuration information, where the first identifier information is used to indicate that the UE uses the first resource configuration information corresponding to the first identifier information.
  • a second sending module configured to send multiple sets of second resource configuration information and a second standard configured for each set of second resource configuration information
  • the second resource configuration information includes: DRS resource configuration information, where the second identifier information is used to instruct the UE to perform the second measurement by using the second resource configuration information corresponding to the second identifier information.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information includes at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information processing apparatus is provided.
  • the information processing apparatus includes: a first receiving module, configured to respectively receive multiple sets of first resource configuration information from the base station and first identification information configured for each set of first resource configuration information, and The second resource configuration information and the second identifier information respectively configured for each set of second resource configuration information, where each set of first resource configuration information includes one of the following: CSI-RS resource configuration information and DRS resource configuration information, CSI -RS resource configuration information, the first identifier information is used to indicate that the current UE uses the first resource configuration information corresponding to the first identifier information to perform the first measurement; each set of the second resource configuration information includes: DRS resource configuration information, and second The identifier information is used to indicate that the UE performs the second measurement by using the second resource configuration information corresponding to the second identifier information.
  • the first processing module is configured to: according to the first identifier information and the first resource configuration corresponding to the first identifier information.
  • the information is subjected to the first measurement, and the second information is performed according to the second identification information and the second resource configuration information corresponding to the second identification information. measuring.
  • the first processing module includes: a first acquiring unit, configured to acquire CSI-RS resource configuration information from the first resource configuration information corresponding to the first identifier information; and the first processing unit is configured to adopt the CSI-RS resource
  • the configuration information is measured based on CSI-RS resources.
  • the first processing module includes: a second acquiring unit, configured to acquire CSI-RS resource configuration information and DRS resource configuration information from the first resource configuration information corresponding to the first identifier information; CSI-RS resource-based measurement using CSI-RS resource configuration information and DRS resource-based RRM measurement using DRS resource configuration information.
  • the first processing module includes: a third acquiring unit, configured to acquire DRS resource configuration information from the second resource configuration information corresponding to the second identifier information; and the third processing unit is configured to use the DRS resource configuration information RRM measurement based on DRS resources.
  • a third acquiring unit configured to acquire DRS resource configuration information from the second resource configuration information corresponding to the second identifier information
  • the third processing unit is configured to use the DRS resource configuration information RRM measurement based on DRS resources.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information transmitting apparatus is provided.
  • the information sending apparatus includes: a third sending module, configured to send a plurality of parameter sets, wherein each of the plurality of parameter sets includes: identification information allocated for each parameter set and
  • the resource configuration information includes: at least one of the following: CSI-RS resource configuration information and DRS resource configuration information; and a fourth sending module configured to send the indication information configured for the partial identifier information in the plurality of parameter sets, where The indication information is used to instruct the UE to perform the first measurement on the parameter set configured with the indication information.
  • the indication information is carried by physical layer signaling or higher layer signaling.
  • the first measurement is a RRM resource based RRM measurement.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information processing apparatus is provided.
  • the information processing apparatus includes: a second receiving module, configured to receive a plurality of parameter sets from the base station and indication information configured for partial identification information in the plurality of parameter sets, wherein the indication information is used for Instructing to perform the first measurement on the parameter set of the configuration indication information, each of the multiple parameter sets includes: the identification information and the resource configuration information that are allocated by the base station for each parameter set, and the resource configuration information includes at least one of the following: CSI-RS resource configuration information and DRS resource configuration information; the second processing module is configured to perform first measurement on the parameter set configured with the indication information by using the resource configuration information, and use the resource configuration information to set the parameter set not configured with the indication information The second measurement is performed, and the reporting module is configured to report the measurement result of the parameter set corresponding to the identification information to the base station according to the identification information.
  • the second processing module includes: a fourth obtaining unit, configured to acquire the identification information corresponding to the indication information by using the indication information; the first determining unit is configured to determine the resource corresponding to the identifier information according to the acquired identifier information And a fourth processing unit configured to perform DRS resource-based RRM measurement on the resource by using DRS resource configuration information in the resource configuration information.
  • a fourth obtaining unit configured to acquire the identification information corresponding to the indication information by using the indication information
  • the first determining unit is configured to determine the resource corresponding to the identifier information according to the acquired identifier information
  • a fourth processing unit configured to perform DRS resource-based RRM measurement on the resource by using DRS resource configuration information in the resource configuration information.
  • the second processing module includes: a fifth obtaining unit, configured to acquire the identifier information corresponding to the indication information by using the indication information; and the second determining unit is configured to determine, according to the acquired identifier information, the resource corresponding to the identifier information And a fifth processing unit configured to perform CSI-RS resource-based measurement on the resource by using CSI-RS resource configuration information in the resource configuration information.
  • a fifth obtaining unit configured to acquire the identifier information corresponding to the indication information by using the indication information
  • the second determining unit is configured to determine, according to the acquired identifier information, the resource corresponding to the identifier information
  • a fifth processing unit configured to perform CSI-RS resource-based measurement on the resource by using CSI-RS resource configuration information in the resource configuration information.
  • the second processing module includes: a sixth obtaining unit, configured to acquire the identifier information corresponding to the indication information by using the indication information; and the third determining unit is configured to determine, according to the acquired identifier information, the resource corresponding to the identifier information
  • the sixth processing unit is configured to perform CSI-RS resource-based measurement by using the CSI-RS resource configuration information in the resource configuration information, and perform DRS resource-based RRM measurement by using the DRS resource configuration information in the resource configuration information.
  • the identification information is one of: a transit node identifier (TP ID), and a resource identifier (Resource ID).
  • TP ID transit node identifier
  • Resource ID resource identifier
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information transmitting apparatus is provided.
  • the information sending apparatus includes: a fifth sending module, configured to send a plurality of parameter sets, wherein each of the plurality of parameter sets includes: identifier information allocated for each parameter set and
  • the resource configuration information includes: at least one of the following: CSI-RS resource configuration information and DRS resource configuration information; and a sixth sending module, configured to send indication information configured for each of the plurality of parameter sets, The indication information is used to instruct the UE to perform measurement on the resource corresponding to each identification information according to the indication information.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information processing apparatus is provided.
  • the information processing apparatus includes: a third receiving module, configured to receive a plurality of parameter sets from the base station and indication information respectively configured for the identification information of each of the plurality of parameter sets, wherein The indication information is used to indicate that the current UE performs measurement on the resource corresponding to each identification information according to the indication information, and each parameter set in the multiple parameter sets includes: identifier information and resource configuration information allocated by the base station for each parameter set,
  • the resource configuration information includes at least one of the following: CSI-RS resource configuration information and DRS resource configuration information; and the third processing module is configured to perform resource-based configuration information and indication information for each resource corresponding to each identifier information based on the CSI-RS resource. Measurements, and/or, measurements based on DRS resources.
  • the CSI-RS resource configuration information and/or the DRS resource configuration information each include at least one of the following: an antenna port number, a resource configuration mode, a subframe configuration, and a scrambling code identifier.
  • an information transmitting apparatus is provided.
  • the apparatus for transmitting information includes: a seventh sending module, configured to send a set of DRS resource configuration information, where the set of DRS resource configuration information includes: a plurality of DRS resources and a part of the plurality of DRS resources The data is not carried on all the DRS resources, and the data is not carried on the part or all of the DRS resources to instruct the UE to exclude some or all of the DRS resources.
  • an information transmitting apparatus is provided.
  • the apparatus for transmitting information includes: an eighth sending module, configured to send a set of DRS resource configuration information, where the set of DRS resource configuration information includes: a plurality of DRS resources and a part of the plurality of DRS resources Or all the DRS resources carry data and interference information at the same time, and simultaneously carry data and interference information on some or all of the DRS resources to instruct the UE to receive data and exclude interference information.
  • an eighth sending module configured to send a set of DRS resource configuration information, where the set of DRS resource configuration information includes: a plurality of DRS resources and a part of the plurality of DRS resources Or all the DRS resources carry data and interference information at the same time, and simultaneously carry data and interference information on some or all of the DRS resources to instruct the UE to receive data and exclude interference information.
  • the first identifier information configured to send the first set of resource configuration information and the first resource configuration information is configured, where each set of first resource configuration information includes one of the following: CSI-RS resources.
  • the second identifier information configured for each set of the second resource configuration information, where the second set of resource configuration information includes: DRS resource configuration information, where the second identifier information is used to indicate that the UE uses the second identifier information.
  • the second resource configuration information is used to perform the second measurement, which solves the problem that the base station cannot send the DRS resource configuration information to the user equipment in the related art, and the base station sends the DRS resource configuration information to the user equipment to enable the user equipment to
  • the DRS resource configuration information is subjected to DRS-based RRM measurement.
  • FIG. 1 is a flowchart of a method of transmitting information according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a method of processing information according to an embodiment of the present invention.
  • FIG. 3 is a flowchart of a method for transmitting information according to another embodiment of the present invention.
  • FIG. 4 is a flowchart of a method of processing information according to another embodiment of the present invention.
  • FIG. 5 is a flowchart of a method for transmitting information according to another embodiment of the present invention.
  • FIG. 6 is a flowchart of a method of processing information according to another embodiment of the present invention.
  • FIG. 7 is a flowchart of a method for transmitting information according to another embodiment of the present invention.
  • FIG. 8 is a flowchart of a method for transmitting information according to another embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a base station informing a UE of CSI-RS resource configuration and DRS resource configuration combination information and corresponding ID information of all TPs through RRC signaling according to a preferred embodiment of the present invention; and informing the UE of a TP corresponding to an ID by using L1 signaling.
  • CSI-RS resource is a flowchart of being turned on/off;
  • FIG. 10 is a schematic diagram of a CSI-RS resource configuration and DRS resource configuration combination information and corresponding ID information of a eNB by using a RRC signaling according to a preferred embodiment of the present invention; and a TP (CSI-RS resource) corresponding to the ID.
  • FIG. 11 is a CSI-RS resource configuration and/or DRS resource configuration and corresponding ID information of a TP transmitted by a base station to notify a UE in an ON state through RRC signaling according to a preferred embodiment of the present invention; and a DRS transmitted by a TP in an OFF state.
  • FIG. 12 is a flowchart of indicating, by a serving cell, CRS/DRS resource configuration information and ID information of a neighboring cell to a UE, and performing corresponding RRM measurement on a neighboring cell by the UE according to a preferred embodiment of the present invention
  • FIG. 13 is a flowchart of indicating, by a MeNB, CRS/CSI-RS/DRS resource configuration information of a SeNB and performing corresponding CSI measurement/RRM measurement by the UE to the SeNB in a dual connectivity scenario, according to a preferred embodiment of the present invention
  • FIG. 14 is a block diagram showing the structure of an apparatus for transmitting information according to an embodiment of the present invention.
  • 15 is a block diagram showing the structure of an apparatus for processing information according to an embodiment of the present invention.
  • Figure 16 is a block diagram showing the structure of an apparatus for processing information according to a preferred embodiment of the present invention.
  • FIG. 17 is a structural block diagram of an apparatus for transmitting information according to another embodiment of the present invention.
  • FIG. 18 is a block diagram showing the structure of an apparatus for processing information according to another embodiment of the present invention.
  • FIG. 19 is a block diagram showing the structure of an apparatus for processing information according to another preferred embodiment of the present invention.
  • 20 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • 21 is a block diagram showing the structure of an apparatus for processing information according to another embodiment of the present invention.
  • FIG. 22 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • Figure 23 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • FIG. 1 is a flow chart of a method of transmitting information according to an embodiment of the present invention. As shown in FIG. 1, the method may include the following processing steps:
  • Step S102 Send multiple sets of first resource configuration information and first identifier information respectively configured for each set of first resource configuration information, where each set of first resource configuration information includes one of the following: CSI-RS resource configuration information and DRS The resource configuration information and the CSI-RS resource configuration information, where the first identifier information is used to indicate that the UE performs the first measurement by using the first resource configuration information corresponding to the first identifier information;
  • Step S104 Send multiple sets of second resource configuration information and second identifier information respectively configured for each set of second resource configuration information, where each set of second resource configuration information includes: DRS resource configuration information, and second identifier information is used. Instructing the UE to perform the second measurement by using the second resource configuration information corresponding to the second identifier information.
  • the base station cannot send the DRS resource configuration information to the user equipment.
  • the base station sends multiple sets of first resource configuration information and first identification information configured for each set of first resource configuration information and multiple sets of second resource configuration information to the UE, respectively, and respectively
  • the second identifier information configured by the second resource configuration information, the second identifier information configured for each set of the second resource configuration information and the DRS resource configuration information corresponding thereto, so that the UE can adopt the second identifier information corresponding to the second identifier information
  • the DRS resource configuration information is used for the second measurement.
  • the base station may also send the CSI-RS resource configuration information and the DRS resource configuration information to the UE, or the CSI-RS resource configuration information, so that the UE uses the CSI-RS resource configuration information and The DRS resource configuration information, or the CSI-RS resource configuration information, performs the first measurement. Therefore, the problem that the base station cannot send the DRS resource configuration information to the user equipment is solved in the related art, and the base station sends the DRS resource configuration information to the user equipment to enable the user equipment to perform the DRS based on the DRS resource configuration information. RRM measurement.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • FIG. 2 is a flow chart of a method of processing information according to an embodiment of the present invention. As shown in FIG. 2, the method may include the following processing steps:
  • Step S202 Receive multiple sets of first resource configuration information from the base station, first identification information configured for each set of first resource configuration information, and multiple sets of second resource configuration information and respectively set for each set of second resource configuration information.
  • the second identifier information is configured, where each set of first resource configuration information includes one of the following: CSI-RS resource configuration information, DRS resource configuration information, and CSI-RS resource configuration information, where the first identifier information is used to indicate that the current UE is used.
  • the first identification information pair The first resource configuration information is used to perform the first measurement; each set of the second resource configuration information includes: DRS resource configuration information, where the second identifier information is used to indicate that the UE uses the second resource configuration information corresponding to the second identifier information to perform the first Two measurements;
  • Step S204 Perform a first measurement according to the first identifier information and the first resource configuration information corresponding to the first identifier information, and perform a second according to the second identifier information and the second resource configuration information corresponding to the second identifier information. measuring.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • step S204 performing the first measurement according to the first identifier information and the first resource configuration information corresponding to the first identifier information may include the following operations:
  • Step S1 Acquire CSI-RS resource configuration information from the first resource configuration information corresponding to the first identifier information.
  • Step S2 Perform CSI-RS resource-based measurement by using CSI-RS resource configuration information.
  • step S204 performing the first measurement according to the first identifier information and the first resource configuration information corresponding to the first identifier information may include the following steps:
  • Step S3 Acquire CSI-RS resource configuration information and DRS resource configuration information from the first resource configuration information corresponding to the first identifier information.
  • Step S4 Perform CSI-RS resource-based measurement using CSI-RS resource configuration information and radio resource management RRM measurement based on DRS resource using DRS resource configuration information.
  • step S204 performing the second measurement according to the second identifier information and the second resource configuration information corresponding to the second identifier information may include the following operations:
  • Step S5 Obtain DRS resource configuration information from the second resource configuration information corresponding to the second identifier information.
  • Step S6 Perform DRM resource-based RRM measurement by using DRS resource configuration information.
  • FIG. 3 is a flowchart of a method of transmitting information according to another embodiment of the present invention. As shown in FIG. 3, the method may include the following processing steps:
  • Step S302 Send a plurality of parameter sets, where each parameter set of the multiple parameter sets includes: identification information and resource configuration information allocated for each parameter set, and the resource configuration information includes at least one of the following: CSI-RS Resource configuration information, DRS resource configuration information;
  • Step S304 Send indication information configured for part identifier information in the plurality of parameter sets, where the indication information is used to instruct the UE to perform the first measurement on the parameter set configured with the indication information.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • the indication information may be carried by physical layer signaling or high layer signaling.
  • the first measurement may be a DRS resource based radio resource management (RRM) measurement.
  • RRM radio resource management
  • FIG. 4 is a flow chart of a method of processing information according to another embodiment of the present invention. As shown in FIG. 4, the method may include the following processing steps:
  • Step S402 Receive a plurality of parameter sets from the base station and indication information configured for the partial identification information in the plurality of parameter sets, where the indication information is used to indicate that the parameter set of the configuration indication information is first measured, and the multiple parameters are
  • Each of the parameter sets in the set includes: identifier information and resource configuration information that are allocated by the base station for each parameter set, and the resource configuration information includes at least one of the following: CSI-RS resource configuration information and DRS resource configuration information;
  • Step S404 Perform first measurement on the parameter set configured with the indication information by using the resource configuration information, and perform second measurement on the parameter set not configured with the indication information by using the resource configuration information; and perform parameters corresponding to the identification information according to the identification information.
  • the aggregated measurement results are reported to the base station.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • the identifier information is one of the following: a transport node identifier (TP ID), and a resource identifier (Resource ID).
  • TP ID transport node identifier
  • Resource ID resource identifier
  • step S404 performing the first measurement on the parameter set configured with the indication information by using the resource configuration information may include the following operations:
  • Step S7 Acquire identifier information corresponding to the indication information by using the indication information
  • Step S8 determining, according to the obtained identifier information, a resource corresponding to the identifier information
  • Step S9 Perform DRS resource-based radio resource management RRM measurement on the resource by using the DRS resource configuration information in the resource configuration information.
  • step S404 performing the second measurement on the parameter set not configured with the indication information by using the resource configuration information may include the following steps:
  • Step S10 Acquire identifier information corresponding to the indication information by using the indication information
  • Step S11 determining, according to the obtained identification information, identifier information that is not configured with the indication information and a resource corresponding to the identifier information;
  • Step S12 Perform CSI-RS resource-based measurement on the resource by using CSI-RS resource configuration information in the resource configuration information.
  • step S404 performing the second measurement on the parameter set not configured with the indication information by using the resource configuration information may include the following operations:
  • Step S13 Acquire identifier information corresponding to the indication information by using the indication information
  • Step S14 Determine, according to the acquired identification information, a resource corresponding to the identifier information.
  • Step S15 Perform CSI-RS resource-based measurement by using the CSI-RS resource configuration information in the resource configuration information, and perform DRS resource-based RRM measurement by using the DRS resource configuration information in the resource configuration information.
  • FIG. 5 is a flowchart of a method of transmitting information according to another embodiment of the present invention. As shown in FIG. 5, the method may include the following processing steps:
  • Step S502 Send a plurality of parameter sets, where each parameter set of the multiple parameter sets includes: identification information and resource configuration information allocated for each parameter set, and the resource configuration information includes at least one of the following: CSI-RS Resource configuration information, DRS resource configuration information;
  • Step S504 Send indication information respectively configured for each of the plurality of parameter sets, where the indication information is used to instruct the UE to perform measurement on the resource corresponding to each identification information according to the indication information.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • FIG. 6 is a flowchart of a method of processing information according to another embodiment of the present invention. As shown in FIG. 6, the method may include the following processing steps:
  • Step S602 Receive indication information of a plurality of parameter sets from the base station and identifier information configured for each of the plurality of parameter sets, where the indication information is used to indicate that the current UE matches each identifier according to the indication information.
  • the information corresponding to the resource is measured, and each of the plurality of parameter sets includes: the base station allocates each parameter set.
  • Step S604 Perform measurement based on CSI-RS resources for each resource corresponding to each identification information by using resource configuration information and indication information, and/or perform measurement based on DRS resources.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • FIG. 7 is a flowchart of a method of transmitting information according to another embodiment of the present invention. As shown in FIG. 7, the method may include the following processing steps:
  • Step S702 Send a set of DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and no data is carried on some or all of the plurality of DRS resources, and some or all of the DRS resources are The data is not carried on the uplink to indicate that the UE excludes some or all of the DRS resources when receiving data.
  • FIG. 8 is a flowchart of a method of transmitting information according to another embodiment of the present invention. As shown in FIG. 8, the method may include the following processing steps:
  • Step S802 Send a set of DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and simultaneously carries data and interference information on part or all of the plurality of DRS resources, in part or in whole Simultaneous bearer data and interference information on the DRS resource is used to instruct the UE to receive data and exclude interference information.
  • TP and base station may come from multiple cells, and one CSI-RS resource may come from multiple TPs.
  • the present invention provides a processing method when one or more TPs in a serving small cell are dormant, and the method may include the following processing: DRS resources may form multiple sets of sets for the UE to perform. Different operations. As shown in FIG. 1 , FIG. 3 and FIG. 5 , on the DRS resource indicated by the first set, the UE needs to perform RRM measurement resources; as shown in FIG. 7 , on the DRS resource indicated by the second set, the base station A certain TP performs DRS transmission, but the base station does not send data for the UE on the corresponding RE. Therefore, the UE needs to avoid data reception on the DRS resources; as shown in FIG. 8, on the DRS resource indicated by the third set.
  • a certain TP of the base station performs DRS transmission, but the base station also transmits data for the UE on the corresponding RE. Therefore, in order for the UE to receive data on these DRS resources more accurately, the UE needs to eliminate the corresponding interference.
  • the DRS resources between the three sets can be the same, partially identical, or completely different.
  • the preferred embodiment of the present invention first addresses the problem of how the first set is transmitted. Assuming that each CSI-RS resource/DRS resource forms an explicit one-to-one correspondence with the TP, the base station may notify the UE of the CSI-RS resource configuration information and the DRS resource configuration information in each TP by using a set, and adopt the identifier. Information (ID) is used to identify this collection. Collection of The number is less than or equal to the number of TPs under the base station. When a certain TP is turned off, the base station can explicitly inform the UE of the closed ID, and the notification can be carried by physical layer signaling or higher layer signaling. After receiving the ON/OFF information, the UE performs CSI-RS resource-based measurement on the ID indicated as ON.
  • ID Information
  • the above measurement may be a CSI measurement, wherein the CSI measurement may include:
  • CQI Channel Quality Indicator
  • the above measurements may also be Radio Resource Management (RRM) measurements, where the RRM measurements may be RSRP measurements or RSRQ measurements.
  • RRM Radio Resource Management
  • the UE should perform two sets of measurements on the ID indicated as ON and save the two sets of measurement results accordingly.
  • the UE side After receiving the ON/OFF information, the UE side performs DRS resource-based measurement on the ID indicated as OFF, and the measurement is an RRM measurement, where the RRM measurement may be an RSRP measurement or an RSRQ measurement.
  • the above ID may be one of the following: a transport node identifier (TP ID) and a resource identifier (Resource ID), and the meanings of the two are the same.
  • TP ID transport node identifier
  • Resource ID resource identifier
  • the foregoing CSI-RS resource configuration information and DRS resource configuration information may include, but are not limited to, at least one of the following:
  • the base station needs to separately configure measurement parameters for performing CSI measurement and DRS measurement for the UE, and the measurement parameters may include, but are not limited to, at least one of the following:
  • the base station informs the UE of the CSI-RS resource configuration information and the DRS resource configuration information under each TP in a set form, and identifies the set by using an ID; and indicates that the ID is ON. Still OFF state. If the ID is in the ON state, the UE considers that the CSI-RS resource configuration information is valid; if the ID is in the OFF state, the UE considers that the DRS resource configuration information is valid.
  • the UE If the TP in the ON state simultaneously transmits the DRS and the CSI-RS, the UE considers that both the CSI-RS and the DRS resource configuration are valid in the ON state.
  • This signaling structure requires that the entire configuration signaling be updated each time the ON/OFF state changes.
  • the base station informs the UE of the CSI-RS resource configuration information and/or the DRS resource configuration information (depending on whether the ON TP sends the DRS) in all the TPs in the ON state, and uses the ID to identify; the base station will all the TPs in the OFF state.
  • the DRS resource configuration information is informed to the UE and is identified by an ID.
  • the UE separately measures the CSI-RS resource and the DRS resource in the ON state (depending on whether the ON TP sends the DRS) and separately saves the measurement result; the UE performs a measurement on the DRS resource sent by the TP in the OFF state and saves a set. Measurement results.
  • the signaling configuration method does not require an absolute one-to-one correspondence between the CSI-RS/DRS resources and the TP. For example, if the CSI-RS 1 resource corresponds to two TPs and one of the TPs is closed, the base station may The CSI-RS 1 resource is updated, and the DRS resource configuration information of the closed TP is delivered. Two sets of resource configuration information can be carried in different message bodies.
  • the above measurement may be a CSI measurement, wherein the CSI measurement may include:
  • CQI Channel Quality Indicator
  • the above measurements may also be Radio Resource Management (RRM) measurements, where the RRM measurements may be RSRP measurements or RSRQ measurements.
  • RRM Radio Resource Management
  • the ON/OFF period and the on time point of the UE may be notified by radio resource control signaling (RRC signaling).
  • RRC signaling radio resource control signaling
  • the foregoing process may be applicable to a multi-carrier scenario or a dual-connection scenario, except that the RRC signaling configured to the serving base station (SeNB) in the dual connectivity scenario needs to be forwarded to the UE via the macro base station (MeNB).
  • the RRC signaling configured to the serving base station (SeNB) in the dual connectivity scenario needs to be forwarded to the UE via the macro base station (MeNB).
  • the base station sends the DRS resource configuration information of the second set and the third set to the UE, including but not limited to:
  • the UE After receiving the second set of DRS resource configuration information, the UE learns that the base station does not send data for itself on these resources, and uses the received signal as interference processing. After receiving the third set of DRS resource configuration information, the UE learns that the base station simultaneously transmits data and DRS signals on the resources, and performs interference cancellation.
  • FIG. 9 is a schematic diagram of a base station informing a UE of CSI-RS resource configuration and DRS resource configuration combination information and corresponding ID information of all TPs through RRC signaling according to a preferred embodiment of the present invention; and informing the UE of a TP corresponding to an ID by using L1 signaling.
  • CSI-RS resource is a flow chart that is turned on/off. As shown in FIG. 9, the process may include the following steps:
  • Step S902 The base station informs the UE of the CSI-RS resource configuration information and the DRS resource configuration information of all the TPs through a set, and identifies the set by using an ID.
  • the RRC signaling may include, but is not limited to, the following content:
  • Step S904 When a certain TP is turned off, the base station explicitly informs the UE of the closed ID, and the notification may be carried by physical layer signaling (DCI) or RRC signaling.
  • DCI physical layer signaling
  • RRC Radio Resource Control
  • Step S906 The closed TP stops transmitting the CSI-RS and starts transmitting the DRS.
  • the UE side After receiving the ON/OFF information, the UE side performs CSI-RS resource-based measurement on the ID indicated as ON, and the measurement may be CSI (CQI/RI/PMI) measurement or RRM (RSRP/RSRQ). measuring.
  • CSI CQI/RI/PMI
  • RRM RSRP/RSRQ
  • the UE should perform two sets of measurements on the ID indicated as ON and save the two sets of measurement results accordingly.
  • the UE side After receiving the indication information of ON/OFF, the UE side performs DRS resource-based measurement on the ID indicated as OFF, and the measurement is RRM (RSRP/RSRQ) measurement.
  • Step S908 The UE reports the measurement result to the base station (only the measurement result report for the DRS is given in the drawing). After receiving the measurement result of the UE, the base station determines whether to enable the TP according to the decision information.
  • FIG. 10 is a schematic diagram of a CSI-RS resource configuration and DRS resource configuration combination information and corresponding ID information of a eNB by using a RRC signaling according to a preferred embodiment of the present invention; and a TP (CSI-RS resource) corresponding to the ID.
  • the process may include the following steps:
  • Step S1002 The base station informs the UE of the CSI-RS resource configuration information and the DRS resource configuration information of all TPs in a set form, and identifies the set by using an ID; and indicates whether an ID is in an ON state or an OFF state.
  • the RRC signaling may include, but is not limited to, the following content:
  • Step S1004 The closed TP stops transmitting the CSI-RS and starts to transmit only the DRS.
  • the UE side After receiving the ON/OFF information, the UE side performs CSI-RS resource-based measurement on the ID indicated as ON, and the measurement may be CSI (CQI/RI/PMI) measurement or RRM (RSRP/RSRQ). measuring.
  • CSI CQI/RI/PMI
  • RRM RSRP/RSRQ
  • the UE should perform two sets of measurements on the ID indicated as ON and save the two sets of measurement results accordingly.
  • the UE side After receiving the ON/OFF information, the UE side performs DRS resource-based measurement on the ID indicated as OFF, and the measurement result is RRM (RSRP/RSRQ) measurement.
  • Step S1006 The UE reports the measurement result to the base station (only the measurement result report for the DRS is given in the figure). After receiving the measurement result of the UE, the base station may decide whether to enable the TP according to the decision information.
  • FIG. 11 is a CSI-RS resource configuration and/or DRS resource configuration and corresponding ID information of a TP transmitted by a base station to notify a UE in an ON state through RRC signaling according to a preferred embodiment of the present invention; and a DRS transmitted by a TP in an OFF state.
  • Flowchart of resource configuration and corresponding ID information As shown in FIG. 11, the process may include the following processing steps:
  • Step S1102 The base station informs the UE of CSI-RS resource configuration information and/or DRS resource configuration information (depending on whether the TP in the ON state transmits DRS) in all the TPs in the ON state, and identifies by using the ID; the base station will all The DRS resource configuration information under the TP in the OFF state informs the UE and uses the ID identifier.
  • the RRC signaling may include, but is not limited to, the following content:
  • Step S1104 The closed TP stops transmitting the CSI-RS and starts transmitting only the DRS.
  • the UE performs two measurements on the CSI-RS resource and the DRS resource corresponding to the CSI-RS-Id and saves two sets of measurement results; the UE performs a measurement on the DRS resource corresponding to the DRS-Id and saves one.
  • the set of measurements wherein the above measurements may be CSI (CQI/PMI/RI) measurements or RRM (RSRP/RSRQ) measurements.
  • Step S1106 The UE reports the measurement result to the base station (only the measurement result report for the DRS is given in the drawing). After receiving the measurement result of the UE, the base station determines whether to enable the TP according to the decision information.
  • the base station may inform the UE of all possible DRS resource configuration information, and adopt an ID identifier. Then, the base station can notify the UE of the DRS resource configuration information that is actually sent at the current time by using the physical layer signaling, and the indication is performed by the carried DRS ID information.
  • the measurement result reported by the UE side may include two sets of information: one set is an original CSI-RS resource-based CSI (CQI/PMI/RI) measurement result specified in the current protocol; The other set is the RRM (RSRP/RSRQ) measurement based on the DRS resource.
  • the latter may include, but is not limited to, the following on the RRC signaling:
  • FIG. 12 is a flowchart of indicating, by a serving cell, CRS/DRS resource configuration information and ID information of a neighboring cell to a UE, and performing corresponding RRM measurement on a neighboring cell by the UE according to a preferred embodiment of the present invention.
  • the process is a complete process for the serving cell to indicate the neighboring area DRS configuration and the UE performs corresponding measurement, and the process may include the following steps:
  • Step S1202 The DRS resource configuration information and the corresponding ID information and the ON/OFF status indication are exchanged between the serving cell and the small cell supporting the TP ON/OFF.
  • Step S1204 The serving cell sends neighboring DRS resource configuration information/corresponding ID information and RRM measurement configuration information for the UE.
  • Step S1206 The small cell supporting the TP ON/OFF performs CRS/DRS resource transmission on the TP in the ON state, and performs DRS resource transmission on the TP in the OFF state; the UE performs two measurements on the small cell, respectively The TP in the ON state performs CRS/DRS measurement, and the TP in the OFF state performs DRS measurement.
  • Step S1208 The UE reports the measurement result to the serving cell.
  • Step S1210 The serving cell determines, according to the DRS measurement result and the preset decision basis, whether the neighboring area is required to enable a certain TP and notify the neighboring area of the opening decision.
  • Step S1212 The neighboring area indicates to the UE that the TP is turned on after the TP is enabled.
  • Step S1214 The neighboring area starts to send the CSI-RS, and at the same time, the DRS may be sent.
  • the preferred embodiment shown in FIG. 9 to FIG. 11 can be applied to the Scell TP ON/OFF process in the multi-carrier aggregation scenario, and the RRC signaling can be sent through the secondary carrier or the primary carrier.
  • the SeNB TP ON/OFF procedure in the dual connectivity scenario is that the RRC signaling cannot be transmitted by the SeNB in the dual connectivity. Therefore, the RRC signaling can be delivered only by the MeNB.
  • the process can include the following steps:
  • Step S1302 The MeNB and the supporting TP ON/OFF SeNB exchange DRS resource configuration information and corresponding ID information.
  • Step S1304 The MeNB sends the DRS resource configuration information/corresponding ID information and the RRM measurement configuration information of the SeNB for the UE.
  • Step S1306 The SeNB supporting the TP ON/OFF performs CRS/CSI-RS/DRS resource transmission on the TP in the ON state, and performs DRS resource transmission on the TP in the OFF state; the UE performs three measurements on the SeNB, respectively It performs CRS/DRS measurement on the TP in the ON state; performs CSI measurement on the CSI-RS transmitted on the TP in the ON state, and performs DRS measurement on the TP in the OFF state.
  • Step S1308 The UE reports the measurement result to the MeNB.
  • Step S1310 The MeNB determines whether the SeNB is required to enable a certain TP based on the DRS measurement result and the preset decision basis, and notifies the SeNB of the start decision.
  • Step S1312 The SeNB indicates to the UE that the TP is turned on after the TP is enabled.
  • Step S1314 The SeNB starts to transmit the CSI-RS, and may also send the DRS.
  • Figure 14 is a block diagram showing the structure of an apparatus for transmitting information according to an embodiment of the present invention.
  • the information sending apparatus may include: a first sending module 100, configured to send multiple sets of first resource configuration information and first identifier information respectively configured for each set of first resource configuration information, where each The first resource configuration information includes one of the following: CSI-RS resource configuration information and DRS resource configuration information, and CSI-RS resource configuration information, where the first identifier information is used to indicate that the UE adopts the first resource corresponding to the first identifier information.
  • the second information sending module 102 is configured to send multiple sets of second resource configuration information and second identifier information respectively configured for each set of second resource configuration information, where each set of second resource configuration information includes The DRS resource configuration information is used to indicate that the UE performs the second measurement by using the second resource configuration information corresponding to the second identifier information.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • Figure 15 is a block diagram showing the structure of an apparatus for processing information according to an embodiment of the present invention.
  • the information processing apparatus may include: a first receiving module 104, configured to respectively receive multiple sets of first resource configuration information from the base station and first identifiers respectively configured for each set of first resource configuration information.
  • each set of first resource configuration information includes one of the following: CSI-RS resource configuration information and DRS resource configuration
  • the information, the CSI-RS resource configuration information, the first identifier information is used to indicate that the current UE uses the first resource configuration information corresponding to the first identifier information to perform the first measurement
  • the second resource configuration information includes: DRS resource configuration information.
  • the second identifier information is used to instruct the UE to perform the second measurement by using the second resource configuration information corresponding to the second identifier information.
  • the first processing module 106 is configured to be configured according to the first identifier information and the first identifier information. Performing, by the first resource configuration information, the first measurement, and performing, according to the second identifier information, the second resource configuration information corresponding to the second identifier information Two measurements.
  • the first processing module 106 may include: a first obtaining unit 1060, configured to acquire CSI-RS resource configuration information from the first resource configuration information corresponding to the first identifier information;
  • the unit 1062 is configured to perform CSI-RS resource-based measurement by using CSI-RS resource configuration information.
  • the first processing module 106 may include: a second obtaining unit 1064, configured to acquire CSI-RS resource configuration information and DRS resources from the first resource configuration information corresponding to the first identifier information.
  • the second processing unit 1066 is configured to perform CSI-RS resource-based measurement using CSI-RS resource configuration information and radio resource management RRM measurement based on DRS resource using DRS resource configuration information.
  • the first processing module 106 may include: a third obtaining unit 1068, configured to acquire DRS resource configuration information from second resource configuration information corresponding to the second identifier information; and a third processing unit 1070, configured to perform DRS resource-based RRM measurement by using DRS resource configuration information.
  • a third obtaining unit 1068 configured to acquire DRS resource configuration information from second resource configuration information corresponding to the second identifier information
  • a third processing unit 1070 configured to perform DRS resource-based RRM measurement by using DRS resource configuration information.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • Figure 17 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • the information sending apparatus may include: a third sending module 108, configured to send a plurality of parameter sets, wherein each of the plurality of parameter sets includes: allocating for each parameter set And the resource configuration information, where the resource configuration information includes at least one of the following: CSI-RS resource configuration information and DRS resource configuration information; and the fourth sending module 110 is configured to send an indication that the partial identifier information in the plurality of parameter sets is configured. And the indication information is used to indicate that the UE performs the first measurement on the parameter set configured with the indication information.
  • the indication information may be carried by physical layer signaling or high layer signaling.
  • the first measurement may be a DRM resource based RRM measurement.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • FIG. 18 is a block diagram showing the structure of an apparatus for processing information according to another embodiment of the present invention.
  • the information processing apparatus may include: a second receiving module 112 configured to receive a plurality of parameter sets from the base station and indication information configured for partial identification information in the plurality of parameter sets, wherein the indication The information is used to perform the first measurement on the parameter set of the configuration indication information, and each of the multiple parameter sets includes: identifier information and resource configuration information that the base station allocates for each parameter set, and the resource configuration information includes at least the following: One of the channel state indication reference signal CSI-RS resource configuration information and the discovery reference signal DRS resource configuration information; the second processing module 114 is configured to perform the first measurement on the parameter set configured with the indication information by using the resource configuration information, and adopting The resource configuration information is used to perform a second measurement on the parameter set that is not configured with the indication information.
  • the reporting module is configured to report the measurement result of the parameter set corresponding to the identification information to the base station according to the identification information.
  • the second processing module 114 may include: a fourth obtaining unit 1140, configured to acquire, by using the indication information, identifier information corresponding to the indication information; the first determining unit 1142 is configured to be configured according to the obtained The identifier information determines a resource corresponding to the identifier information.
  • the fourth processing unit 1144 is configured to perform DRS resource-based radio resource management RRM measurement on the resource by using the DRS resource configuration information in the resource configuration information.
  • the second processing module 114 may include: a fifth obtaining unit 1146 configured to acquire identification information corresponding to the indication information by using the indication information; and the second determining unit 1148 is configured to be configured according to the obtained Identification letter And determining, by the information, the resource corresponding to the identifier information, and the fifth processing unit 1150 is configured to perform CSI-RS resource-based measurement on the resource by using the CSI-RS resource configuration information in the resource configuration information.
  • the second processing module 114 may include: a sixth obtaining unit 1152, configured to acquire the identification information corresponding to the indication information by using the indication information; and the third determining unit 1154 is configured to be configured according to the obtained
  • the identifier information determines a resource corresponding to the identifier information.
  • the sixth processing unit 1156 is configured to perform CSI-RS resource-based measurement by using the CSI-RS resource configuration information in the resource configuration information, and adopt the DRS resource configuration in the resource configuration information. The information is subjected to RRM measurement based on DRS resources.
  • the identifier information may be one of the following: a transport node identifier (TP ID), and a resource identifier (Resource ID).
  • TP ID transport node identifier
  • Resource ID resource identifier
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • FIG. 20 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • the information sending apparatus includes: a fifth sending module 116, configured to send a plurality of parameter sets, wherein each of the plurality of parameter sets includes: an identifier assigned to each parameter set
  • the resource configuration information includes at least one of the following: a channel state indication reference signal CSI-RS resource configuration information, a discovery reference signal DRS resource configuration information, and a sixth sending module 118 configured to send the plurality of parameter sets respectively
  • the indication information of each of the identification information configurations wherein the indication information is used to indicate that the user equipment UE performs measurement on the resource corresponding to each identification information according to the indication information.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • Figure 21 is a block diagram showing the structure of an apparatus for processing information according to another embodiment of the present invention.
  • the information processing apparatus may include: a third receiving module 120 configured to receive a plurality of parameter sets from the base station and indication information configured for each of the plurality of parameter sets.
  • the indication information is used to indicate that the current user equipment UE performs measurement on the resource corresponding to each identification information according to the indication information, and each parameter set in the multiple parameter sets includes: identifier information that the base station allocates for each parameter set.
  • the resource configuration information includes at least one of the following: a channel state indication reference signal CSI-RS resource configuration information, a discovery reference signal DRS resource configuration information, and a third processing module 122 configured to adopt resource configuration information and indication information respectively
  • the CSI-RS resource-based measurement is performed on the resource corresponding to each identification information, and/or the DRS resource-based measurement is performed.
  • the foregoing CSI-RS resource configuration information and/or DRS resource configuration information may include, but is not limited to, at least one of the following:
  • Figure 22 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • the information sending apparatus may include: a seventh sending module 124, configured to send a set of discovery reference signal DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and multiple The data is not carried on some or all of the DRS resources, and the data is not carried on the part or all of the DRS resources to indicate that the user equipment UE excludes some or all of the DRS resources.
  • Figure 23 is a block diagram showing the structure of an apparatus for transmitting information according to another embodiment of the present invention.
  • the sending apparatus includes: an eighth sending module 126, configured to send a set of discovery reference signal DRS resource configuration information, where the set of DRS resource configuration information includes: multiple DRS resources and multiple DRS resources
  • the data and the interference information are simultaneously carried on some or all of the DRS resources, and the data and the interference information are simultaneously carried on the part or all of the DRS resources to indicate that the user equipment UE receives the data and excludes the interference information.
  • the base station is The terminal UE indicates the DRS information sent by the TP, the UE performs RRM measurement on the DRS, acquires DRS resource information that does not need to perform CSI measurement and has no data transmission, and acquires DRS resource information that does not need to perform CSI measurement but has data transmission at the same time. Perform interference cancellation.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the base station sends DRS resource configuration information to the user equipment to enable the user equipment to perform DRS based on the DRS resource configuration information.
  • RRM measurement

Abstract

本发明公开了一种信息的发送、处理方法及装置,该方法包括:发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息;发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量,实现了基站向用户设备下发DRS资源配置信息以使用户设备能够根据DRS资源配置信息进行基于DRS的RRM测量。

Description

信息的发送、处理方法及装置 技术领域
本发明涉及通信领域,具体而言,涉及一种信息的发送、处理方法及装置。
背景技术
小小区(Small Cell)技术采用低功率的无线接入节点,可用于扩展宏小区(Macro Cell)的覆盖范围,分流宏小区日益增长的数据流量,提高无线频谱资源的使用效率。高级长期演进(LTE-Advanced)系统即采用了Small Cell技术,以此来提高网络容量。
长期演进(LTE)网络的Small Cell部署场景可以由宏小区和小小区两个层面组成。LTE系统是一个干扰受限系统,在宏小区与小小区之间以及在小小区与小小区之间均存在着复杂的干扰关系。各小区通过各自动态调度为小区内的终端服务。此外,随着用户设备(UE)的移动,会不停地发生UE移入或移出小小区,Small Cell系统的负载和干扰会因此呈现出明显的波动。小小区自适应开关机制是Small Cell场景下一种有效的干扰协调方法,其基本思想在于自适应的打开或关闭一些负荷过低的小小区,以降低小区间干扰。激活小小区正常发送数据信道和公共信道;休眠小小区则关闭数据信道以及部分公共信道。关闭小区也称为休眠小区。
在LTE网络休眠小区的技术发展过程中,一种粒度更细的休眠模式被提出,其概念是允许一个休眠小区下的单个或多个传输节点(Transmission Point,简称为TP)自适应开关。这些传输节点为地理位置上分离的多个传输点,通常工作在多点写作传输(Coordinated Multi-Point Transmission/Reception,简称为CoMP)模式下协同参与为一个终端的数据传输或者联合接收一个终端发送的数据。
与小小区开启(ON)/关闭(OFF)的概念不同,部分TP的ON/OFF对于UE而言并不意味着整个小区被OFF。例如:在独立小区(standalone cell)场景下,如果该小小区被关闭(OFF),驻留在该小小区上的UE需要被切换出去。而部分TP的OFF仅能够影响UE的某些行为(例如:测量),但是UE仍然可以正常工作在该小小区上。
在目前的LTE机制中,每个TP配置了两套信道状态指示参考信号(CSI-RS)用于终端测量CSI,分别是非零功率信道状态指示参考信号(NZP-CSI-RS)和零功率信道状态指示参考信号(ZP-CSI-RS)。简而言之,NZP-CSI-RS是UE用来测量本TP的有用信号而ZP-CSI-RS是UE用来测量来自其他TP的干扰信号。而在某个TP被off之后,原有TP上的NZP-CSI-RS/ZP-CSI-RS被停止发送,同时开始发送发现参考信号(Discovery RS,简称为DRS)。在DRS发送过程中,UE需要进行基于DRS的参考信号接收功率(RSRP)和参考信号接收质量(RSRQ)测量,其中,DRS的格式可以基于主同步信号(PSS)/辅同步信号(SSS) /小区专用参考信号(CRS)或者PSS/SSS/CRS/CSI-RS。换言之,DRS本身可以是基于小小区的PSS/SSS/CRS或者基于TP的PSS/SSS/CRS/CSI-RS。
综上所述,相关技术中无法解决基站如何向用户设备下发DRS资源配置信息,用户设备如何进行数据的接收以及干扰消除等问题。
发明内容
本发明实施例提供了一种信息的发送、处理方法及装置,以至少解决相关技术中无法解决基站如何向用户设备下发DRS资源配置信息,用户设备如何进行数据的接收以及干扰消除等问题。
根据本发明实施例的一个方面,提供了一种信息的发送方法。
根据本发明实施例的信息的发送方法包括:发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的另一方面,提供了一种信息的处理方法。
根据本发明实施例的信息的处理方法包括:分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示当前UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
优选地,根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量包括:从与第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息;采用CSI-RS资源配置信息进行基于CSI-RS资源的测量。
优选地,根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量包括:从与该第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息和DRS资源配置信息;采用CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用DRS资源配置信息基于DRS资源的无线资源管理RRM测量。
优选地,根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量包括:从与该第二标识信息对应的第二资源配置信息中获取DRS资源配置信息;采用DRS资源配置信息进行基于DRS资源的RRM测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的又一方面,提供了一种信息的发送方法。
根据本发明实施例的信息的发送方法包括:发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;发送为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示UE对配置有指示信息的参数集合进行第一测量。
优选地,通过物理层信令或者高层信令携带指示信息。
优选地,第一测量为基于DRS资源的无线资源管理(RRM)测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的处理方法。
根据本发明实施例的信息的处理方法包括:接收来自于基站的多个参数集合以及为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示对配置指示信息的参数集合进行第一测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;采用资源配置信息对配置有指示信息的参数集合进行第一测量,以及采用资源配置信息对未配置有指示信息的参数集合进行第二测量;按照标识信息将与该标识信息对应的参数集合的测量结果上报至基站。
优选地,采用资源配置信息对配置有指示信息的参数集合进行第一测量包括:通过指示信息获取与该指示信息对应的标识信息;根据获取到的标识信息确定与该标识信息对应的资源;采用资源配置信息中的DRS资源配置信息对资源进行基于DRS资源的RRM测量。
优选地,采用资源配置信息对未配置有指示信息的参数集合进行第二测量包括:通过指示信息获取与该指示信息对应的标识信息;根据获取到的标识信息确定未配置有所示指示信息的标识信息以及与该标识信息对应的资源;采用资源配置信息中的CSI-RS资源配置信息对资源进行基于CSI-RS资源的测量。
优选地,采用资源配置信息对未配置有指示信息的参数集合进行第二测量包括:通过指示信息获取与该指示信息对应的标识信息;根据获取到的标识信息确定与该标识信息对应的资源;采用资源配置信息中的CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用资源配置信息中的DRS资源配置信息进行基于DRS资源的RRM测量。
优选地,标识信息为以下之一:传输节点标识(TP ID)、资源标识(Resource ID)。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的发送方法。
根据本发明实施例的信息的发送方法包括:发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;发送分别为多个参数集合中的每个标识信息配置的指示信息,其中,指示信息用于指示UE按照该指示信息对与每个标识信息对应资源进行测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的处理方法。
根据本发明实施例的信息的处理方法包括:接收来自于基站的多个参数集合以及分别为多个参数集合中每个参数集合的标识信息配置的指示信息,其中,指示信息用于指示当前用户设备UE按照该指示信息对与每个标识信息对应资源进行测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;采用资源配置信息和指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
优选地,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的发送方法。
根据本发明实施例的信息的发送方法包括:发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上均未承载数据,在部分或者全部DRS资源上均未承载数据用于指示UE在接收数据时将部分或者全部DRS资源进行排除。
根据本发明实施例的再一方面,提供了一种信息的发送方法。
根据本发明实施例的信息的发送方法包括:发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在部分或者全部DRS资源上同时承载数据和干扰信息用于指示UE接收数据并排除干扰信息。
根据本发明实施例的再一方面,提供了一种信息的发送装置。
根据本发明实施例的信息的发送装置包括:第一发送模块,设置为发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;第二发送模块,设置为发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标 识信息,其中,每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的处理装置。
根据本发明实施例的信息的处理装置包括:第一接收模块,设置为分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示当前UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;第一处理模块,设置为根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
优选地,第一处理模块包括:第一获取单元,设置为从与第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息;第一处理单元,设置为采用CSI-RS资源配置信息进行基于CSI-RS资源的测量。
优选地,第一处理模块包括:第二获取单元,设置为从与该第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息和DRS资源配置信息;第二处理单元,设置为采用CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用DRS资源配置信息基于DRS资源的RRM测量。
优选地,第一处理模块包括:第三获取单元,设置为从与该第二标识信息对应的第二资源配置信息中获取DRS资源配置信息;第三处理单元,设置为采用DRS资源配置信息进行基于DRS资源的RRM测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的发送装置。
根据本发明实施例的信息的发送装置包括:第三发送模块,设置为发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;第四发送模块,设置为发送为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示UE对配置有指示信息的参数集合进行第一测量。
优选地,通过物理层信令或者高层信令携带指示信息。
优选地,第一测量为基于DRS资源的RRM测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的处理装置。
根据本发明实施例的信息的处理装置包括:第二接收模块,设置为接收来自于基站的多个参数集合以及为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示对配置指示信息的参数集合进行第一测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;第二处理模块,设置为采用资源配置信息对配置有指示信息的参数集合进行第一测量,以及采用资源配置信息对未配置有指示信息的参数集合进行第二测量;上报模块,设置为按照标识信息将与该标识信息对应的参数集合的测量结果上报至基站。
优选地,第二处理模块包括:第四获取单元,设置为通过指示信息获取与该指示信息对应的标识信息;第一确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;第四处理单元,设置为采用资源配置信息中的DRS资源配置信息对资源进行基于DRS资源的RRM测量。
优选地,第二处理模块包括:第五获取单元,设置为通过指示信息获取与该指示信息对应的标识信息;第二确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;第五处理单元,设置为采用资源配置信息中的CSI-RS资源配置信息对资源进行基于CSI-RS资源的测量。
优选地,第二处理模块包括:第六获取单元,设置为通过指示信息获取与该指示信息对应的标识信息;第三确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;第六处理单元,设置为采用资源配置信息中的CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用资源配置信息中的DRS资源配置信息进行基于DRS资源的RRM测量。
优选地,标识信息为以下之一:传输节点标识(TP ID)、资源标识(Resource ID)。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的发送装置。
根据本发明实施例的信息的发送装置包括:第五发送模块,设置为发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;第六发送模块,设置为发送分别为多个参数集合中的每个标识信息配置的指示信息,其中,指示信息用于指示UE按照该指示信息对与每个标识信息对应资源进行测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的处理装置。
根据本发明实施例的信息的处理装置包括:第三接收模块,设置为接收来自于基站的多个参数集合以及分别为多个参数集合中每个参数集合的标识信息配置的指示信息,其中,指示信息用于指示当前UE按照该指示信息对与每个标识信息对应资源进行测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;第三处理模块,设置为采用资源配置信息和指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
优选地,CSI-RS资源配置信息和/或DRS资源配置信息均包括以下至少之一:天线端口个数、资源配置模式、子帧配置、扰码标识。
根据本发明实施例的再一方面,提供了一种信息的发送装置。
根据本发明实施例的信息的发送装置包括:第七发送模块,设置为发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上均未承载数据,在部分或者全部DRS资源上均未承载数据用于指示UE将部分或者全部DRS资源进行排除。
根据本发明实施例的再一方面,提供了一种信息的发送装置。
根据本发明实施例的信息的发送装置包括:第八发送模块,设置为发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在部分或者全部DRS资源上同时承载数据和干扰信息用于指示UE接收数据并排除干扰信息。
通过本发明实施例,采用发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量,解决了相关技术中无法解决基站如何向用户设备下发DRS资源配置信息的问题,进而实现了基站向用户设备下发DRS资源配置信息以使用户设备能够根据DRS资源配置信息进行基于DRS的RRM测量。
附图说明
此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:
图1是根据本发明实施例的信息的发送方法的流程图;
图2是根据本发明实施例的信息的处理方法的流程图;
图3是根据本发明另一实施例的信息的发送方法的流程图;
图4是根据本发明另一实施例的信息的处理方法的流程图;
图5是根据本发明另一实施例的信息的发送方法的流程图;
图6是根据本发明另一实施例的信息的处理方法的流程图;
图7是根据本发明另一实施例的信息的发送方法的流程图;
图8是根据本发明另一实施例的信息的发送方法的流程图;
图9是根据本发明优选实施例的基站通过RRC信令告知UE其所有TP的CSI-RS资源配置和DRS资源配置组合信息及相应的ID信息;通过L1信令告知UE某个ID对应的TP(CSI-RS资源)处于开启/关闭的流程图;
图10是根据本发明优选实施例的基站通过RRC信令告知UE其所有TP的CSI-RS资源配置和DRS资源配置组合信息及相应的ID信息;以及该ID对应的TP(CSI-RS资源)处于开启/关闭的流程图;
图11是根据本发明优选实施例的基站通过RRC信令告知UE处于ON状态的TP发送的CSI-RS资源配置和/或DRS资源配置及相应ID信息;以及处于OFF状态下的TP发送的DRS资源配置及相应ID信息的流程图;
图12是根据本发明优选实施例的服务小区向UE指示邻区的CRS/DRS资源配置信息及ID信息,以及UE对邻区进行相应RRM测量的流程图;
图13是根据本发明优选实施例的在双连接场景下MeNB向UE指示SeNB的CRS/CSI-RS/DRS资源配置信息以及UE对SeNB进行相应CSI测量/RRM测量的流程图;
图14是根据本发明实施例的信息的发送装置的结构框图;
图15是根据本发明实施例的信息的处理装置的结构框图;
图16是根据本发明优选实施例的信息的处理装置的结构框图;
图17是根据本发明另一实施例的信息的发送装置的结构框图;
图18是根据本发明另一实施例的信息的处理装置的结构框图;
图19是根据本发明另一优选实施例的信息的处理装置的结构框图;
图20是根据本发明另一实施例的信息的发送装置的结构框图;
图21是根据本发明另一实施例的信息的处理装置的结构框图;
图22是根据本发明另一实施例的信息的发送装置的结构框图;
图23是根据本发明另一实施例的信息的发送装置的结构框图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。
图1是根据本发明实施例的信息的发送方法的流程图。如图1所示,该方法可以包括以下处理步骤:
步骤S102:发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;
步骤S104:发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
相关技术中,无法解决基站如何向用户设备下发DRS资源配置信息。采用如图1所示的方法,基站通过分别向UE发送多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,通过为每套第二资源配置信息配置的第二标识信息及其与之对应的DRS资源配置信息,使得UE能够采用与该第二标识信息对应的DRS资源配置信息进行第二测量;同时基站还可以通过向UE下发CSI-RS资源配置信息和DRS资源配置信息,或者,CSI-RS资源配置信息以使得UE使用CSI-RS资源配置信息和DRS资源配置信息,或者,CSI-RS资源配置信息进行第一测量。由此解决了相关技术中无法解决基站如何向用户设备下发DRS资源配置信息的问题,进而实现了基站向用户设备下发DRS资源配置信息以使用户设备能够根据DRS资源配置信息进行基于DRS的RRM测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图2是根据本发明实施例的信息的处理方法的流程图。如图2所示,该方法可以包括以下处理步骤:
步骤S202:分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示当前UE采用与该第一标识信息对 应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;
步骤S204:根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
优选地,在步骤S204中,根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量可以包括以下操作:
步骤S1:从与第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息;
步骤S2:采用CSI-RS资源配置信息进行基于CSI-RS资源的测量。
优选地,在步骤S204中,根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量可以包括以下步骤:
步骤S3:从与该第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息和DRS资源配置信息;
步骤S4:采用CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用DRS资源配置信息基于DRS资源的无线资源管理RRM测量。
优选地,在步骤S204中,根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量可以包括以下操作:
步骤S5:从与该第二标识信息对应的第二资源配置信息中获取DRS资源配置信息;
步骤S6:采用DRS资源配置信息进行基于DRS资源的RRM测量。
图3是根据本发明另一实施例的信息的发送方法的流程图。如图3所示,该方法可以包括以下处理步骤:
步骤S302:发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;
步骤S304:发送为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示UE对配置有指示信息的参数集合进行第一测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
优选地,可以通过物理层信令或者高层信令携带上述指示信息。
优选地,上述第一测量可以为基于DRS资源的无线资源管理(RRM)测量。
图4是根据本发明另一实施例的信息的处理方法的流程图。如图4所示,该方法可以包括以下处理步骤:
步骤S402:接收来自于基站的多个参数集合以及为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示对配置指示信息的参数集合进行第一测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;
步骤S404:采用资源配置信息对配置有指示信息的参数集合进行第一测量,以及采用资源配置信息对未配置有指示信息的参数集合进行第二测量;按照标识信息将与该标识信息对应的参数集合的测量结果上报至基站。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
在优选实施过程中,上述标识信息为以下之一:传输节点标识(TP ID)、资源标识(Resource ID)。
优选地,在步骤S404中,采用资源配置信息对配置有指示信息的参数集合进行第一测量可以包括以下操作:
步骤S7:通过指示信息获取与该指示信息对应的标识信息;
步骤S8:根据获取到的标识信息确定与该标识信息对应的资源;
步骤S9:采用资源配置信息中的DRS资源配置信息对资源进行基于DRS资源的无线资源管理RRM测量。
优选地,在步骤S404中,采用资源配置信息对未配置有指示信息的参数集合进行第二测量可以包括以下步骤:
步骤S10:通过指示信息获取与该指示信息对应的标识信息;
步骤S11:根据获取到的标识信息确定未配置有所示指示信息的标识信息以及与该标识信息对应的资源;
步骤S12:采用资源配置信息中的CSI-RS资源配置信息对资源进行基于CSI-RS资源的测量。
优选地,在步骤S404中,采用资源配置信息对未配置有指示信息的参数集合进行第二测量可以包括以下操作:
步骤S13:通过指示信息获取与该指示信息对应的标识信息;
步骤S14:根据获取到的标识信息确定与该标识信息对应的资源;
步骤S15:采用资源配置信息中的CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用资源配置信息中的DRS资源配置信息进行基于DRS资源的RRM测量。
图5是根据本发明另一实施例的信息的发送方法的流程图。如图5所示,该方法可以包括以下处理步骤:
步骤S502:发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;
步骤S504:发送分别为多个参数集合中的每个标识信息配置的指示信息,其中,指示信息用于指示UE按照该指示信息对与每个标识信息对应资源进行测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图6是根据本发明另一实施例的信息的处理方法的流程图。如图6所示,该方法可以包括以下处理步骤:
步骤S602:接收来自于基站的多个参数集合以及分别为多个参数集合中每个参数集合的标识信息配置的指示信息,其中,指示信息用于指示当前UE按照该指示信息对与每个标识信息对应资源进行测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的 标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;
步骤S604:采用资源配置信息和指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图7是根据本发明另一实施例的信息的发送方法的流程图。如图7所示,该方法可以包括以下处理步骤:
步骤S702:发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上均未承载数据,在部分或者全部DRS资源上均未承载数据用于指示UE在接收数据时将部分或者全部DRS资源进行排除。
图8是根据本发明另一实施例的信息的发送方法的流程图。如图8所示,该方法可以包括以下处理步骤:
步骤S802:发送一组DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在部分或者全部DRS资源上同时承载数据和干扰信息用于指示UE接收数据并排除干扰信息。
在当前协议框架下,TP和基站以及CSI-RS资源配置之间没有明确的对应关系。例如:为一个UE服务的TP可以来自于多个cell,而一个CSI-RS资源可以来自多个TP。
作为本发明的一个优选实施例,本发明提出了一种当服务小小区内的一个或多个TP休眠时的处理方法,该方法可以包括以下处理:DRS资源可以形成多套集合用于UE进行不同的操作。如图1、图3和图5所示,在第一集合所指示的DRS资源上,UE需要进行RRM测量的资源;如图7所示,在第二集合所指示的DRS资源上,基站的某个TP进行了DRS传输,但基站没有在相应的RE上为UE发送数据,因此UE需要在这些DRS资源上避免进行数据接收;如图8所示,在第三集合所指示的DRS资源上,基站的某个TP进行了DRS传输,但基站在相应的RE上也为UE发送了数据,因此为了UE能够更准确地在这些DRS资源上接收数据,UE需要将相应的干扰进行消除。这三个集合之间的DRS资源可以相同、部分相同或者完全不同。
本发明优选实施例首先阐述了第一集合如何发送的问题。假设每个CSI-RS资源/DRS资源与TP形成了明确的一一对应关系,基站可以将每个TP下的CSI-RS资源配置信息以及DRS资源配置信息通过集合的形式告知UE,并采用标识信息(ID)用以标识这个集合。集合的个 数小于或等于基站下TP的个数。当某个TP被关闭时,基站可以将被关闭的ID显式地告知UE,该通知可以通过物理层信令或者高层信令携带。UE在接收到ON/OFF的信息后,对指示为ON的ID进行基于CSI-RS资源的测量。
在优选实施过程中,上述测量可以为CSI测量,其中,该CSI测量可以包括:
(1)信道质量指示(CQI);
(2)秩指示(RI);
(3)预编码矩阵指示(PMI))测量。
上述测量也可以为无线资源管理(RRM)测量,其中,该RRM测量可以是RSRP测量或者RSRQ测量。
如果处于ON状态的TP同时发送DRS和CSI-RS,UE应该对指示为ON的ID进行两套测量并相应的保存两套测量结果。UE侧在接收到ON/OFF的信息后,对指示为OFF的ID进行基于DRS资源的测量,该测量为RRM测量,其中,该RRM测量可以是RSRP测量或者RSRQ测量。
上述ID可以为以下之一:传输节点标识(TP ID)、资源标识(Resource ID),两者的含义是相同的。
上述CSI-RS资源配置信息和DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码ID。
基站需要为UE分别配置进行CSI测量和DRS测量的测量参数,该测量参数可以包括但不限于以下至少之一:
(1)测量目标(measobject);
(2)测量结果(measresult);
(3)测量事件(measevent);
(4)滤波(Filtering);
(5)测量间隔(measgap)。
作为本发明的另一个优选实施例,基站将每个TP下的CSI-RS资源配置信息以及DRS资源配置信息通过一个集合的形式告知UE,并采用ID标识该集合;同时指示该ID是处于ON还是OFF状态。如果该ID处于ON状态,则UE认为CSI-RS资源配置信息有效;如果该ID是OFF状态,则UE认为DRS资源配置信息有效。
如果处于ON状态的TP同时发送DRS和CSI-RS,那么在ON状态下UE认为CSI-RS和DRS资源配置均有效。此种信令结构要求每次ON/OFF状态发生变化时对整个配置信令进行更新。
基站将所有处于ON状态的TP下的CSI-RS资源配置信息和/或DRS资源配置信息(取决于ON TP是否发送DRS)告知UE,并采用ID加以标识;基站将所有处于OFF状态的TP下的DRS资源配置信息告知UE,并采用ID加以标识。UE对处于ON状态的CSI-RS资源和DRS资源(取决于ON TP是否发送DRS)分别进行测量并分别保存测量结果;UE对处于OFF状态的TP发送的DRS资源进行一种测量并保存一套测量结果。该信令配置方法不要求CSI-RS/DRS资源和TP之间有绝对的一一对应关系,例如:如果CSI-RS 1资源对应了两个TP,而其中一个TP被关闭,那么基站可以将CSI-RS 1资源进行更新,同时下发被关闭的TP的DRS资源配置信息。两套资源配置信息可以承载在不同的消息体中。
在优选实施过程中,上述测量可以为CSI测量,其中,该CSI测量可以包括:
(1)信道质量指示(CQI);
(2)秩指示(RI);
(3)预编码矩阵指示(PMI))测量。
上述测量也可以为无线资源管理(RRM)测量,其中,该RRM测量可以是RSRP测量或者RSRQ测量。
在TP被动态的开启/关闭时,除了上述方法之外,还可以通过无线资源控制信令(RRC signaling)告知UE TP的ON/OFF周期及开启的时间点。
上述流程可以适用于多载波场景或双连接场景,其区别在于:在双连接场景中配置给服务基站(SeNB)的RRC signaling需要经由宏基站(MeNB)转发至UE。
优选地,基站将第二集合和第三集合的DRS资源配置信息下发给UE,其中包括但不限于:
(1)DRS资源配置信息ID;
(2)天线端口个数;
(3)资源配置模式;
(4)子帧配置;
(5)扰码ID。
UE在接收到第二集合的DRS资源配置信息后,获悉基站没有在这些资源上为自己发送数据,并将接收到的信号作为干扰处理。UE在接收到第三集合的DRS资源配置信息后,获悉基站同时在这些资源上发送了数据和DRS信号,并进行干扰消除。
下面将结合图9至图13所示的优选实施方式对上述优选实施过程作进一步的描述。
优选实施例一
图9是根据本发明优选实施例的基站通过RRC信令告知UE其所有TP的CSI-RS资源配置和DRS资源配置组合信息及相应的ID信息;通过L1信令告知UE某个ID对应的TP(CSI-RS资源)处于开启/关闭的流程图。如图9所示,该流程可以包括以下步骤:
步骤S902:基站将所有TP下的CSI-RS资源配置信息及DRS资源配置信息通过一个集合的形式告知UE,并采用ID标识这个集合。该RRC信令中可以包括但不限于如下内容:
TP-RS-Config{
For(i=0;i<Max_TP-RS;i++){
TP-RS-Id
CSI-RSresourceConfig
DRSresourceConfig}
}。
步骤S904:当某个TP被关闭时,基站将被关闭的ID显式的告知UE,该通知可以通过物理层信令(DCI)或者RRC信令携带。
步骤S906:被关闭的TP停止发送CSI-RS,而开始发送DRS。
UE侧在接收到ON/OFF的信息后,对指示为ON的ID进行基于CSI-RS资源的测量,该测量可以为CSI(CQI/RI/PMI)测量,也可以为RRM(RSRP/RSRQ)测量。
在优选实施过程中,如果ON的TP同时发送DRS和CSI-RS,UE应该对指示为ON的ID进行两套测量并相应的保存两套测量结果。UE侧在接收到ON/OFF的指示信息后,对指示为OFF的ID进行基于DRS资源的测量,该测量为RRM(RSRP/RSRQ)测量。
步骤S908:UE将测量结果上报给基站(附图中只给出了针对DRS的测量结果上报)。基站在接收到UE的测量结果后根据决策信息决定是否开启TP。
优选实施例二
图10是根据本发明优选实施例的基站通过RRC信令告知UE其所有TP的CSI-RS资源配置和DRS资源配置组合信息及相应的ID信息;以及该ID对应的TP(CSI-RS资源)处于开启/关闭的流程图。如图10所示,该流程可以包括以下步骤:
步骤S1002:基站将所有TP下的CSI-RS资源配置信息及DRS资源配置信息通过一个集合的形式告知UE,并采用ID标识这个集合;同时指示某个ID是处于ON还是OFF状态。该RRC信令中可以包括但不限于如下内容:
TP-RS-Config{
For(i=0;i<Max_TP-RS;i++){
TP-RS-Id
ON/OFF indication
CSI-RSresourceConfig
DRSresourceConfig}
}。
步骤S1004:被关闭的TP停止发送CSI-RS,并开始仅发送DRS。
UE侧在接收到ON/OFF的信息后,对指示为ON的ID进行基于CSI-RS资源的测量,该测量可以为CSI(CQI/RI/PMI)测量,也可以为RRM(RSRP/RSRQ)测量。
在优选实施过程中,如果处于ON状态的TP同时发送DRS和CSI-RS,UE应该对指示为ON的ID进行两套测量并相应的保存两套测量结果。UE侧在接收到ON/OFF的信息后,对指示为OFF的ID进行基于DRS资源的测量,该测量结果为RRM(RSRP/RSRQ)测量。
步骤S1006:UE将测量结果上报给基站(附图中只给出了针对DRS的测量结果上报)。基站在接收到UE的测量结果后可以根据决策信息决定是否开启TP。
优选实施例三
图11是根据本发明优选实施例的基站通过RRC信令告知UE处于ON状态的TP发送的CSI-RS资源配置和/或DRS资源配置及相应ID信息;以及处于OFF状态下的TP发送的DRS资源配置及相应ID信息的流程图。如图11所示,该流程可以包括以下处理步骤:
步骤S1102:基站将所有处于ON状态的TP下的CSI-RS资源配置信息和/或DRS资源配置信息(取决于处于ON状态的TP是否发送DRS)告知UE,并采用ID加以标识;基站将所有处于OFF状态的TP下的DRS资源配置信息告知UE,并采用ID标识。该RRC信令中可以包括但不限于如下内容:
TP-CSI-RS-Config{
For(i=0;i<Max_CSI-RS;i++){
CSI-RS-Id
CSI-RSresourceConfig
DRSresourceConfig}
}
TP-DRS-Config{
For(i=0;i<Max_DRS;i++){
DRS-Id
DRSresourceConfig}
}。
步骤S1104:被关闭的TP停止发送CSI-RS,并开始仅发送DRS。
UE对标识为CSI-RS-Id所对应的CSI-RS资源和DRS资源分别进行两种测量并保存两套测量结果;UE对标识为DRS-Id所对应的DRS资源进行一种测量并保存一套测量结果,其中,上述测量可以为CSI(CQI/PMI/RI)测量或者RRM(RSRP/RSRQ)测量。
步骤S1106:UE将测量结果上报给基站(附图中只给出了针对DRS的测量结果上报)。基站在接收到UE的测量结果后根据决策信息决定是否开启TP。
进一步的,基站可以将所有可能的DRS资源配置信息告知UE,并采用ID标识。然后基站可以通过物理层信令告知UE在当前时刻真正发送的DRS资源配置信息,通过携带的DRS ID信息进行指示。
优选实施例四
如图9至图11所示,UE侧上报的测量结果可以包括两套信息:一套是原有的基于CSI-RS resource的比如目前协议中规定的CSI(CQI/PMI/RI)测量结果;另外一套是基于DRS resource的RRM(RSRP/RSRQ)测量结果。后者在RRC信令上可以包括但不限于如下内容:
MeasResult-DRS{
For(i=0;i<Max_DRS;i++){
DRS-Id
DRS-rsrp-Result}
}。
优选实施例五
图12是根据本发明优选实施例的服务小区向UE指示邻区的CRS/DRS资源配置信息及ID信息,以及UE对邻区进行相应RRM测量的流程图。如图12所示,该流程为服务小区指示邻区DRS配置及UE进行相应测量的完整流程,该流程可以包括以下步骤:
步骤S1202:服务小区和支持TP ON/OFF的小小区之间交互DRS资源配置信息和相应的ID信息以及ON/OFF状态指示。
步骤S1204:服务小区为UE发送邻区DRS资源配置信息/相应的ID信息以及RRM测量配置信息。
步骤S1206:支持TP ON/OFF的小小区在处于ON状态的TP上进行CRS/DRS资源传输,在处于OFF状态的TP上进行DRS资源传输;UE对该小小区进行两种测量,分别是对处于ON状态的TP进行CRS/DRS测量,而对处于OFF状态的TP进行DRS测量。
步骤S1208:UE将测量结果上报给服务小区。
步骤S1210:服务小区基于DRS测量结果和预设决策依据判断是否要求邻区开启某个TP并将开启决定通知邻区。
步骤S1212:邻区在开启了TP之后向UE指示TP开启。
步骤S1214:邻区开始发送CSI-RS,同时可能发送DRS。
优选实施例六
上述图9至图11所示的优选实施方式可以应用于多载波聚合场景下的Scell TP ON/OFF流程,上述RRC信令可以通过辅载波或者主载波进行发送。
优选实施例七
图13是根据本发明优选实施例的在双连接场景下MeNB向UE指示SeNB的CRS/CSI-RS/DRS资源配置信息以及UE对SeNB进行相应CSI测量/RRM测量的流程图。如图13所示,为双连接场景下的SeNB TP ON/OFF流程,由于双连接中RRC信令无法通过SeNB传输,因此,该RRC信令只能由MeNB下发。该流程可以包括以下步骤:
步骤S1302:MeNB和支持TP ON/OFF SeNB之间交互DRS资源配置信息及相应的ID信息。
步骤S1304:MeNB为UE发送SeNB的DRS资源配置信息/相应的ID信息以及RRM测量配置信息。
步骤S1306:支持TP ON/OFF的SeNB在处于ON状态的TP上进行CRS/CSI-RS/DRS资源传输,在处于OFF状态的TP上进行DRS资源传输;UE对该SeNB进行三种测量,分别是对处于ON状态的TP进行CRS/DRS测量;对处于ON状态的TP上发送的CSI-RS进行CSI测量,对处于OFF状态的TP进行DRS测量。
步骤S1308:UE将测量结果上报给MeNB。
步骤S1310:MeNB基于DRS测量结果和预设决策依据判断是否要求SeNB开启某个TP并将开启决定通知SeNB。
步骤S1312:SeNB在开启了TP之后向UE指示TP开启。
步骤S1314:SeNB开始发送CSI-RS,同时可能发送DRS。
图14是根据本发明实施例的信息的发送装置的结构框图。如图14所示,该信息的发送装置可以包括:第一发送模块100,设置为发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;第二发送模块102,设置为发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图15是根据本发明实施例的信息的处理装置的结构框图。如图15所示,该信息的处理装置可以包括:第一接收模块104,设置为分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:CSI-RS资源配置信息和DRS资源配置信息、CSI-RS资源配置信息,第一标识信息用于指示当前UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:DRS资源配置信息,第二标识信息用于指示UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;第一处理模块106,设置为根据第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
优选地,如图16所示,第一处理模块106可以包括:第一获取单元1060,设置为从与第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息;第一处理单元1062,设置为采用CSI-RS资源配置信息进行基于CSI-RS资源的测量。
优选地,如图16所示,第一处理模块106可以包括:第二获取单元1064,设置为从与该第一标识信息对应的第一资源配置信息中获取CSI-RS资源配置信息和DRS资源配置信息;第二处理单元1066,设置为采用CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用DRS资源配置信息基于DRS资源的无线资源管理RRM测量。
优选地,如图16所示,第一处理模块106可以包括:第三获取单元1068,设置为从与该第二标识信息对应的第二资源配置信息中获取DRS资源配置信息;第三处理单元1070,设置为采用DRS资源配置信息进行基于DRS资源的RRM测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图17是根据本发明另一实施例的信息的发送装置的结构框图。如图17所示,该信息的发送装置可以包括:第三发送模块108,设置为发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:CSI-RS资源配置信息、DRS资源配置信息;第四发送模块110,设置为发送为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示UE对配置有指示信息的参数集合进行第一测量。
优选地,可以通过物理层信令或者高层信令携带上述指示信息。
优选地,上述第一测量可以为基于DRS资源的RRM测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图18是根据本发明另一实施例的信息的处理装置的结构框图。如图18所示,该信息的处理装置可以包括:第二接收模块112,设置为接收来自于基站的多个参数集合以及为多个参数集合中的部分标识信息配置的指示信息,其中,指示信息用于指示对配置指示信息的参数集合进行第一测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;第二处理模块114,设置为采用资源配置信息对配置有指示信息的参数集合进行第一测量,以及采用资源配置信息对未配置有指示信息的参数集合进行第二测量;上报模块,设置为按照标识信息将与该标识信息对应的参数集合的测量结果上报至基站。
优选地,如图19所示,第二处理模块114可以包括:第四获取单元1140,设置为通过指示信息获取与该指示信息对应的标识信息;第一确定单元1142,设置为根据获取到的标识信息确定与该标识信息对应的资源;第四处理单元1144,设置为采用资源配置信息中的DRS资源配置信息对资源进行基于DRS资源的无线资源管理RRM测量。
优选地,如图19所示,第二处理模块114可以包括:第五获取单元1146,设置为通过指示信息获取与该指示信息对应的标识信息;第二确定单元1148,设置为根据获取到的标识信 息确定与该标识信息对应的资源;第五处理单元1150,设置为采用资源配置信息中的CSI-RS资源配置信息对资源进行基于CSI-RS资源的测量。
优选地,如图19所示,第二处理模块114可以包括:第六获取单元1152,设置为通过指示信息获取与该指示信息对应的标识信息;第三确定单元1154,设置为根据获取到的标识信息确定与该标识信息对应的资源;第六处理单元1156,设置为采用资源配置信息中的CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用资源配置信息中的DRS资源配置信息进行基于DRS资源的RRM测量。
优选地,上述标识信息可以为以下之一:传输节点标识(TP ID)、资源标识(Resource ID)。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图20是根据本发明另一实施例的信息的发送装置的结构框图。如图20所示,该信息的发送装置包括:第五发送模块116,设置为发送多个参数集合,其中,多个参数集合中的每个参数集合均包括:为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;第六发送模块118,设置为发送分别为多个参数集合中的每个标识信息配置的指示信息,其中,指示信息用于指示用户设备UE按照该指示信息对与每个标识信息对应资源进行测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图21是根据本发明另一实施例的信息的处理装置的结构框图。如图21所示,该信息的处理装置可以包括:第三接收模块120,设置为接收来自于基站的多个参数集合以及分别为多个参数集合中每个参数集合的标识信息配置的指示信息,其中,指示信息用于指示当前用户设备UE按照该指示信息对与每个标识信息对应资源进行测量,多个参数集合中的每个参数集合均包括:基站为每个参数集合分配的标识信息和资源配置信息,资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;第三处理模块122,设置为采用资源配置信息和指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
在优选实施过程中,上述CSI-RS资源配置信息和/或DRS资源配置信息可以包括但不限于以下至少之一:
(1)天线端口个数;
(2)资源配置模式;
(3)子帧配置;
(4)扰码标识。
图22是根据本发明另一实施例的信息的发送装置的结构框图。如图22所示,该信息的发送装置可以包括:第七发送模块124,设置为发送一组发现参考信号DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上均未承载数据,在部分或者全部DRS资源上均未承载数据用于指示用户设备UE将部分或者全部DRS资源进行排除。
图23是根据本发明另一实施例的信息的发送装置的结构框图。如图23所示,该发送装置包括:第八发送模块126,设置为发送一组发现参考信号DRS资源配置信息,其中,一组DRS资源配置信息包括:多个DRS资源且在多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在部分或者全部DRS资源上同时承载数据和干扰信息用于指示用户设备UE接收数据并排除干扰信息。
从以上的描述中,可以看出,上述实施例实现了如下技术效果(需要说明的是这些效果是某些优选实施例可以达到的效果):通过本发明实施例所提供的技术方案,基站为终端UE指示TP下发的DRS信息,UE对DRS进行RRM测量;获取不需要进行CSI测量同时也没有数据传输的DRS资源信息;以及获取不需要进行CSI测量但同时有数据传输的DRS资源信息从而进行干扰消除。
显然,本领域的技术人员应该明白,上述的本发明的各模块或各步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,可选地,它们可以用计算装置可执行的程序代码来实现,从而,可以将它们存储在存储装置中由计算装置来执行,并且在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤,或者将它们分别制作成各个集成电路模块,或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样,本发明不限制于任何特定的硬件和软件结合。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
工业实用性
如上所述,本发明实施例提供的一种信息的发送、处理方法及装置具有以下有益效果:实现了基站向用户设备下发DRS资源配置信息以使用户设备能够根据DRS资源配置信息进行基于DRS的RRM测量。

Claims (46)

  1. 一种信息的发送方法,包括:
    发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:信道状态指示参考信号CSI-RS资源配置信息和发现参考信号DRS资源配置信息、所述CSI-RS资源配置信息,所述第一标识信息用于指示用户设备UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;
    发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:所述DRS资源配置信息,所述第二标识信息用于指示所述UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
  2. 根据权利要求1所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  3. 一种信息的处理方法,包括:
    分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:信道状态指示参考信号CSI-RS资源配置信息和发现参考信号DRS资源配置信息、所述CSI-RS资源配置信息,所述第一标识信息用于指示当前用户设备UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:所述DRS资源配置信息,所述第二标识信息用于指示所述UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;
    根据所述第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据所述第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
  4. 根据权利要求3所述的方法,其中,根据所述第一标识信息和与该第一标识信息对应的第一资源配置信息进行所述第一测量包括:
    从与所述第一标识信息对应的第一资源配置信息中获取所述CSI-RS资源配置信息;
    采用所述CSI-RS资源配置信息进行基于CSI-RS资源的测量。
  5. 根据权利要求3所述的方法,其中,根据所述第一标识信息和与该第一标识信息对应的第一资源配置信息进行所述第一测量包括:
    从与该第一标识信息对应的第一资源配置信息中获取所述CSI-RS资源配置信息和所述DRS资源配置信息;
    采用所述CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用所述DRS资源配置信息基于DRS资源的无线资源管理RRM测量。
  6. 根据权利要求3所述的方法,其中,根据所述第二标识信息和与该第二标识信息对应的第二资源配置信息进行所述第二测量包括:
    从与该第二标识信息对应的第二资源配置信息中获取所述DRS资源配置信息;
    采用所述DRS资源配置信息进行基于DRS资源的RRM测量。
  7. 根据权利要求3至6中任一项所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  8. 一种信息的发送方法,包括:
    发送多个参数集合,其中,所述多个参数集合中的每个参数集合均包括:为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    发送为所述多个参数集合中的部分标识信息配置的指示信息,其中,所述指示信息用于指示用户设备UE对配置有所述指示信息的参数集合进行第一测量。
  9. 根据权利要求8所述的方法,其中,通过物理层信令或者高层信令携带所述指示信息。
  10. 根据权利要求8或9所述的方法,其中,所述第一测量为基于DRS资源的无线资源管理RRM测量。
  11. 根据权利要求8至10中任一项所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  12. 一种信息的处理方法,包括:
    接收来自于基站的多个参数集合以及为所述多个参数集合中的部分标识信息配置的指示信息,其中,所述指示信息用于指示对配置所述指示信息的参数集合进行第一测量,所述多个参数集合中的每个参数集合均包括:所述基站为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    采用所述资源配置信息对配置有所述指示信息的参数集合进行第一测量,以及采用所述资源配置信息对未配置有所述指示信息的参数集合进行第二测量;
    按照所述标识信息将与该标识信息对应的参数集合的测量结果上报至所述基站。
  13. 根据权利要求12所述的方法,其中,采用所述资源配置信息对配置有所述指示信息的参数集合进行所述第一测量包括:
    通过所述指示信息获取与该指示信息对应的标识信息;
    根据获取到的标识信息确定与该标识信息对应的资源;
    采用所述资源配置信息中的所述DRS资源配置信息对所述资源进行基于DRS资源的无线资源管理RRM测量。
  14. 根据权利要求12所述的方法,其中,采用所述资源配置信息对未配置有所述指示信息的参数集合进行所述第二测量包括:
    通过所述指示信息获取与该指示信息对应的标识信息;
    根据获取到的标识信息确定未配置有所示指示信息的标识信息以及与该标识信息对应的资源;
    采用所述资源配置信息中的所述CSI-RS资源配置信息对所述资源进行基于CSI-RS资源的测量。
  15. 根据权利要求12所述的方法,其中,采用所述资源配置信息对未配置有所述指示信息的参数集合进行所述第二测量包括:
    通过所述指示信息获取与该指示信息对应的标识信息;
    根据获取到的标识信息确定与该标识信息对应的资源;
    采用所述资源配置信息中的所述CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用所述资源配置信息中的所述DRS资源配置信息进行基于DRS资源的RRM测量。
  16. 根据权利要求12至15中任一项所述的方法,其中,所述标识信息为以下之一:
    传输节点标识TP ID、资源标识Resource ID。
  17. 根据权利要求12至15中任一项所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  18. 一种信息的发送方法,包括:
    发送多个参数集合,其中,所述多个参数集合中的每个参数集合均包括:为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    发送分别为所述多个参数集合中的每个标识信息配置的指示信息,其中,所述指示信息用于指示用户设备UE按照该指示信息对与每个标识信息对应资源进行测量。
  19. 根据权利要求18所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  20. 一种信息的处理方法,包括:
    接收来自于基站的多个参数集合以及分别为所述多个参数集合中每个参数集合的标识信息配置的指示信息,其中,所述指示信息用于指示当前用户设备UE按照该指示信息对与每个标识信息对应资源进行测量,所述多个参数集合中的每个参数集合均包括:所述基站为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    采用所述资源配置信息和所述指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
  21. 根据权利要求20所述的方法,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  22. 一种信息的发送方法,包括:
    发送一组发现参考信号DRS资源配置信息,其中,所述一组DRS资源配置信息包括:多个DRS资源且在所述多个DRS资源中的部分或者全部DRS资源上均未承载数据,在所述部分或者全部DRS资源上均未承载所述数据用于指示用户设备UE在接收数据时将所述部分或者全部DRS资源进行排除。
  23. 一种信息的发送方法,包括:
    发送一组发现参考信号DRS资源配置信息,其中,所述一组DRS资源配置信息包括:多个DRS资源且在所述多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在所述部分或者全部DRS资源上同时承载所述数据和所述干扰信息用于指示用户设备UE接收所述数据并排除所述干扰信息。
  24. 一种信息的发送装置,包括:
    第一发送模块,设置为发送多套第一资源配置信息以及分别为每套第一资源配置信息配置的第一标识信息,其中,每套第一资源配置信息包括以下之一:信道状态指示参考信号CSI-RS资源配置信息和发现参考信号DRS资源配置信息、所述CSI-RS资源配置信息,所述第一标识信息用于指示用户设备UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;
    第二发送模块,设置为发送多套第二资源配置信息以及分别为每套第二资源配置信息配置的第二标识信息,其中,每套第二资源配置信息包括:所述DRS资源配置信息,所述第二标识信息用于指示所述UE采用与该第二标识信息对应的第二资源配置信息进行第二测量。
  25. 根据权利要求24所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  26. 一种信息的处理装置,包括:
    第一接收模块,设置为分别接收来自于基站的多套第一资源配置信息和分别为每套第一资源配置信息配置的第一标识信息以及多套第二资源配置信息和分别为每套第二资源配置信息配置的第二标识信息,其中,每套第一资源配置信息包括以下之一:信道状态指示参考信号CSI-RS资源配置信息和发现参考信号DRS资源配置信息、所述CSI-RS资源配置信息,所述第一标识信息用于指示当前用户设备UE采用与该第一标识信息对应的第一资源配置信息进行第一测量;每套第二资源配置信息包括:所述DRS资源配置信息,所述第二标识信息用于指示所述UE采用与该第二标识信息对应的第二资源配置信息进行第二测量;
    第一处理模块,设置为根据所述第一标识信息和与该第一标识信息对应的第一资源配置信息进行第一测量,以及根据所述第二标识信息和与该第二标识信息对应的第二资源配置信息进行第二测量。
  27. 根据权利要求26所述的装置,其中,所述第一处理模块包括:
    第一获取单元,设置为从与所述第一标识信息对应的第一资源配置信息中获取所述CSI-RS资源配置信息;
    第一处理单元,设置为采用所述CSI-RS资源配置信息进行基于CSI-RS资源的测量。
  28. 根据权利要求26所述的装置,其中,所述第一处理模块包括:
    第二获取单元,设置为从与该第一标识信息对应的第一资源配置信息中获取所述CSI-RS资源配置信息和所述DRS资源配置信息;
    第二处理单元,设置为采用所述CSI-RS资源配置信息进行基于CSI-RS资源的测量以及采用所述DRS资源配置信息基于DRS资源的无线资源管理RRM测量。
  29. 根据权利要求26所述的装置,其中,所述第一处理模块包括:
    第三获取单元,设置为从与该第二标识信息对应的第二资源配置信息中获取所述DRS资源配置信息;
    第三处理单元,设置为采用所述DRS资源配置信息进行基于DRS资源的RRM测量。
  30. 根据权利要求26至29中任一项所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  31. 一种信息的发送装置,包括:
    第三发送模块,设置为发送多个参数集合,其中,所述多个参数集合中的每个参数集合均包括:为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息 包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    第四发送模块,设置为发送为所述多个参数集合中的部分标识信息配置的指示信息,其中,所述指示信息用于指示用户设备UE对配置有所述指示信息的参数集合进行第一测量。
  32. 根据权利要求31所述的装置,其中,通过物理层信令或者高层信令携带所述指示信息。
  33. 根据权利要求31或32所述的装置,其中,所述第一测量为基于DRS资源的无线资源管理RRM测量。
  34. 根据权利要求31至33中任一项所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  35. 一种信息的处理装置,包括:
    第二接收模块,设置为接收来自于基站的多个参数集合以及为所述多个参数集合中的部分标识信息配置的指示信息,其中,所述指示信息用于指示对配置所述指示信息的参数集合进行第一测量,所述多个参数集合中的每个参数集合均包括:所述基站为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    第二处理模块,设置为采用所述资源配置信息对配置有所述指示信息的参数集合进行第一测量,以及采用所述资源配置信息对未配置有所述指示信息的参数集合进行第二测量;
    上报模块,设置为按照所述标识信息将与该标识信息对应的参数集合的测量结果上报至所述基站。
  36. 根据权利要求35所述的装置,其中,所述第二处理模块包括:
    第四获取单元,设置为通过所述指示信息获取与该指示信息对应的标识信息;
    第一确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;
    第四处理单元,设置为采用所述资源配置信息中的所述DRS资源配置信息对所述资源进行基于DRS资源的无线资源管理RRM测量。
  37. 根据权利要求35所述的装置,其中,所述第二处理模块包括:
    第五获取单元,设置为通过所述指示信息获取与该指示信息对应的标识信息;
    第二确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;
    第五处理单元,设置为采用所述资源配置信息中的所述CSI-RS资源配置信息对所述资源进行基于CSI-RS资源的测量。
  38. 根据权利要求35所述的装置,其中,所述第二处理模块包括:
    第六获取单元,设置为通过所述指示信息获取与该指示信息对应的标识信息;
    第三确定单元,设置为根据获取到的标识信息确定与该标识信息对应的资源;
    第六处理单元,设置为采用所述资源配置信息中的所述CSI-RS资源配置信息进行基于CSI-RS资源的测量,同时采用所述资源配置信息中的所述DRS资源配置信息进行基于DRS资源的RRM测量。
  39. 根据权利要求35至38中任一项所述的装置,其中,所述标识信息为以下之一:
    传输节点标识TP ID、资源标识Resource ID。
  40. 根据权利要求35至38中任一项所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  41. 一种信息的发送装置,包括:
    第五发送模块,设置为发送多个参数集合,其中,所述多个参数集合中的每个参数集合均包括:为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    第六发送模块,设置为发送分别为所述多个参数集合中的每个标识信息配置的指示信息,其中,所述指示信息用于指示用户设备UE按照该指示信息对与每个标识信息对应资源进行测量。
  42. 根据权利要求41所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  43. 一种信息的处理装置,包括:
    第三接收模块,设置为接收来自于基站的多个参数集合以及分别为所述多个参数集合中每个参数集合的标识信息配置的指示信息,其中,所述指示信息用于指示当前用户设备UE按照该指示信息对与每个标识信息对应资源进行测量,所述多个参数集合中的每个参数集合均包括:所述基站为所述每个参数集合分配的标识信息和资源配置信息,所述资源配置信息包括以下至少之一:信道状态指示参考信号CSI-RS资源配置信息、发现参考信号DRS资源配置信息;
    第三处理模块,设置为采用所述资源配置信息和所述指示信息分别对每个标识信息对应的资源进行基于CSI-RS资源的测量,和/或,进行基于DRS资源的测量。
  44. 根据权利要求43所述的装置,其中,所述CSI-RS资源配置信息和/或所述DRS资源配置信息均包括以下至少之一:
    天线端口个数、资源配置模式、子帧配置、扰码标识。
  45. 一种信息的发送装置,包括:
    第七发送模块,设置为发送一组发现参考信号DRS资源配置信息,其中,所述一组DRS资源配置信息包括:多个DRS资源且在所述多个DRS资源中的部分或者全部DRS资源上均未承载数据,在所述部分或者全部DRS资源上均未承载所述数据用于指示用户设备UE将所述部分或者全部DRS资源进行排除。
  46. 一种信息的发送装置,包括:
    第八发送模块,设置为发送一组发现参考信号DRS资源配置信息,其中,所述一组DRS资源配置信息包括:多个DRS资源且在所述多个DRS资源中的部分或者全部DRS资源上同时承载数据和干扰信息,在所述部分或者全部DRS资源上同时承载所述数据和所述干扰信息用于指示用户设备UE接收所述数据并排除所述干扰信息。
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