CN109661850A

CN109661850A - Method, terminal device and the network equipment of interference measurement

Info

Publication number: CN109661850A
Application number: CN201780049121.7A
Authority: CN
Inventors: 张治�
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-09-08
Filing date: 2017-09-08
Publication date: 2019-04-19
Also published as: WO2019047190A1

Abstract

This application discloses a kind of method of interference measurement, terminal device and the network equipments, this method comprises: terminal device determines interferometry resource, which is the control channel resource for carrying out interference measurement in RLM measurement process；Terminal device carries out the interference measurement in the interferometry resource.Therefore, it is used to carry out interference measurement by the way that dedicated control channel resource is arranged, terminal device is enable to obtain interferometry resource and accurately obtains interference and noise section needed for RLM measurement in the interferometry resource.

Description

Method, terminal device and the network equipment of interference measurement

Technical field

The invention relates to wireless communication fields, and a kind of method more particularly, to interference measurement, terminal device and the network equipment.

Background technique

In long term evolution (Long Term Evolution, LTE) in system, Radio Link monitors (Radio Link Monitor, it RLM is) based on cell reference signals (Cell Reference Signal, CRS it) carries out, i.e., Signal to Interference plus Noise Ratio (Signal to Interference plus Noise Ratio SINR) is obtained by measurement CRS.And Physical Downlink Control Channel (Physical Downlink Control Channel, PDCCH it) is demodulated using CRS as pilot tone, so CRS can embody the channel quality of PDCCH, terminal device obtains the intensity of interference signal by measurement CRS, and further obtains SINR.Wherein, the power that terminal device measurement CRS is obtained may include signal reception power and adjacent cell interference bring power.

New wireless (the New Radio of 5G, NR) there is no for example above-mentioned CRS of the demodulated reference signal of cell-level in system, although road state instruction reference signal (Channel State Indication Reference Signals can be used, ) or synchronization signal block (Synchronization Signal Block CSI-RS, SS Block) as RLM measurement when the reference signal that uses, but usually not in the resource where the control channel of NR system, (the control channel resource of NR system is known as controlling resource set (Control Resource Set for transmission by CSI-RS and SS Block, CORSET)) , interference level suffered by the control channel in NR can not be reflected based on the SINR that CSI-RS is measured or SS Block measurement obtains, therefore actual signal interference situation can not be obtained in RLM measurement.

Summary of the invention

The embodiment of the present application provides method, terminal device and the network equipment of a kind of interference measurement, can accurately obtain signal interference situation in RLM measurement.

In a first aspect, providing a kind of method of interference measurement, comprising: terminal device determines that interferometry resource, the interferometry resource are the control channel resource for carrying out interference measurement during Radio Link monitors RLM；The terminal device carries out the interference measurement in the interferometry resource.

Therefore, in the embodiment of the present application, it is used to carry out interference survey by the way that dedicated control channel resource is arranged Amount enables terminal device to obtain interferometry resource and accurately obtains interference and noise section needed for RLM measurement in the interferometry resource.

In one possible implementation, the interferometry resource be located at terminal device public search space or exclusive search space.

In one possible implementation, the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.

In one possible implementation, the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.

In one possible implementation, the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.

In one possible implementation, the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.

In one possible implementation, there is no signal transmission in the interferometry resource.

In one possible implementation, the signal of the main plot Pcell of the terminal or major-minor cell PScell is not had to transmit in the interferometry resource.

In one possible implementation, transmission has specific Downlink Control Information DCI in the interferometry resource, wherein the terminal device carries out the interference measurement in the interferometry resource, comprising:

The terminal device obtains the information of the specific DCI, and the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI；The terminal device carries out the interference measurement in the interferometry resource, based on the specific DCI.

In one possible implementation, the terminal device obtains the information of the specific DCI, comprising: the terminal device receives the first configuration information that the network equipment is sent, and first configuration information is used to indicate the information of the specific DCI；Or the terminal device obtains the information for the specific DCI being pre-configured to be in the terminal device.

In one possible implementation, different for carrying out the interferometry resource of interference measurement in different community.

In one possible implementation, the interferometry resource in different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.

In one possible implementation, the terminal device determines interferometry resource, comprising: the terminal device determines the interference measurement money according to current time of measuring information in N number of resource Source, the interferometry resource are resource corresponding with the time of measuring information, and N is positive integer.

In one possible implementation, the location information of N number of resource is to be pre-configured to be in the terminal device；Alternatively,

Before the terminal device determines interferometry resource, the method also includes: the terminal device receives the second configuration information that the network equipment is sent, and second configuration information is used to indicate the position of N number of resource.

In one possible implementation, the time of measuring information includes system frame number SFN, subframe number or time-gap number.

In one possible implementation, number of the interferometry resource in N number of resource is mod (SFN, N).

In one possible implementation, there is quasi- co-located QCL relationship, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the measuring reference signals during signal and the RLM in the interferometry resource.

In one possible implementation, the information of the occupied control channel Elements C CE of the interferometry resource is to be pre-configured to be in the terminal device；Alternatively,

The terminal device determines interferometry resource, comprising: the terminal device receives the third configuration information that the network equipment is sent, and the third configuration information is used to indicate the occupied CCE of the interferometry resource.

Second aspect provides a kind of method of interference measurement, comprising: the network equipment determines that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；The network equipment sends third configuration information to the terminal device, and the third configuration information is used to indicate the interferometry resource, in order to which the terminal device is in the interferometry resource, carries out the interference measurement.

Therefore, in the embodiment of the present application, the network equipment enables terminal device accurately to obtain interference and noise section needed for RLM measurement in interferometry resource by indicating that dedicated control channel resource carries out interference measurement for terminal device to terminal device.

In one possible implementation, the interferometry resource occupies the control of the terminal device Fractional control channel resource in resource set CORSET.

In one possible implementation, transmission has specific Downlink Control Information DCI in the interferometry resource, the method also includes: the network equipment sends the first configuration information to the terminal device, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.

In one possible implementation, different for carrying out the interferometry resource of the interference measurement in different community.

In one possible implementation, the interferometry resource in the different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.

In one possible implementation, the network equipment determines interferometry resource, it include: the network equipment according to current time of measuring information, the interferometry resource is determined in N number of resource, the interferometry resource is resource corresponding with the time of measuring information, and N is positive integer.

In one possible implementation, the method also includes: the network equipments sends the second configuration information to the terminal device, and second configuration information is used to indicate the position of N number of resource.

In one possible implementation, the network equipment sends third configuration information to the terminal device, comprising: the network equipment passes through radio resource control RRC signaling, media access control member Plain MAC CE or broadcast signaling send the third configuration information to the terminal device.

The third aspect provides a kind of terminal device, which can execute the operation of the first terminal equipment in any optional implementation of above-mentioned first aspect or first aspect.Specifically, which may include the modular unit for executing the operation of the first terminal equipment in any possible implementation of above-mentioned first aspect or first aspect.

Fourth aspect provides a kind of network equipment, which can execute the operation of the network equipment in any optional implementation of above-mentioned second aspect or second aspect.Specifically, which may include the modular unit for executing the operation of the network equipment in any possible implementation of above-mentioned second aspect or second aspect.

5th aspect, provides a kind of terminal device, which includes: processor, transceiver and memory.Wherein, it is communicated with each other between the processor, transceiver and memory by internal connecting path.For storing instruction, which is used to execute the instruction of memory storage to the memory.When the processor executes the instruction of memory storage, the execution is so that the terminal device executes method in any possible implementation of first aspect or first aspect or the execution so that the terminal device realizes the terminal device that the third aspect provides.

6th aspect, provides a kind of network equipment, which includes: processor, transceiver and memory.Wherein, it is communicated with each other between the processor, transceiver and memory by internal connecting path.For storing instruction, which is used to execute the instruction of memory storage to the memory.When the processor executes the instruction of memory storage, the execution is so that the network equipment executes method in any possible implementation of second aspect or second aspect or the execution so that the network equipment realizes the network equipment that fourth aspect provides.

7th aspect, provides a kind of computer readable storage medium, and the computer-readable recording medium storage has a program, described program make terminal device execute it is above-mentioned in a first aspect, and its any interference measurement in various implementations method.

Eighth aspect, provides a kind of computer readable storage medium, and the computer-readable recording medium storage has program, the method that described program makes the network equipment execute above-mentioned second aspect and its any interference measurement in various implementations.

9th aspect, provide a kind of System on Chip/SoC, the System on Chip/SoC includes input interface, output interface, processor and memory, the processor is used to execute the instruction of memory storage, when the instruction is performed, which may be implemented the method in aforementioned first aspect or any possible implementation of first aspect.

Tenth aspect, provide a kind of System on Chip/SoC, the System on Chip/SoC includes input interface, output interface, processor and memory, the processor is used to execute the instruction of memory storage, when the instruction is performed, which may be implemented the method in any possible implementation of aforementioned second aspect or second aspect.

On the one hand tenth, provides a kind of computer program product including instruction, when the computer program product is run on computers, so that the computer executes the method in any possible implementation of above-mentioned first aspect or first aspect.

12nd aspect, provides a kind of computer program product including instruction, when the computer program product is run on computers, so that the computer executes the method in any possible implementation of above-mentioned second aspect or second aspect.

Detailed description of the invention

Fig. 1 is a kind of schematic architectural diagram of application scenarios of the embodiment of the present application.

Fig. 2 is the schematic flow chart of the method for the interference measurement of the embodiment of the present application.

Fig. 3 is the schematic diagram of the interferometry resource of different community in the embodiment of the present application.

Fig. 4 is the schematic flow chart of the method for the interference measurement of another embodiment of the application.

Fig. 5 is the schematic block diagram of the terminal device of the embodiment of the present application.

Fig. 6 is the schematic block diagram of the network equipment of the embodiment of the present application.

Fig. 7 is the schematic diagram of the terminal device of the embodiment of the present application.

Fig. 8 is the schematic diagram of the network equipment of the embodiment of the present application.

Fig. 9 is the schematic diagram of the System on Chip/SoC of the embodiment of the present application.

Specific embodiment

Below in conjunction with attached drawing, technical solutions in the embodiments of the present application is described.

It should be understood that, the technical solution of the embodiment of the present application can be applied to various communication systems, such as: global system for mobile telecommunications (Global System of Mobile Communication, GSM) system, CDMA (Code Division Multiple Access, CDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA) system, long term evolution (Long Term Evolution, LTE) system, LTE frequency division duplex (Frequency Division Duplex, FDD) system, LTE The 5G of time division duplex (Time Division Duplex, TDD), Universal Mobile Communication System (Universal Mobile Telecommunication System, UMTS) and future is logical Letter system etc..

The application combination terminal device describes each embodiment.Terminal device can also refer to user equipment (User Equipment, UE), access terminal, subscriber unit, subscriber station, movement station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless telecom equipment, user agent or user apparatus.Access terminal can be cellular phone, wireless phone, session initiation protocol (Session Initiation Protocol, SIP) phone, wireless local loop (Wireless Local Loop, WLL it) stands, personal digital assistant (Personal Digital Assistant, PDA), handheld device with wireless communication function, it calculates equipment or is connected to other processing equipments of radio modem, mobile unit, wearable device, Land Public Mobile Communication Network (the Public Land Mobile Network of terminal device or the following evolution in the following 5G network, PLMN) the terminal device etc. in network.

The application combination network equipment describes each embodiment.The network equipment can be the equipment for being communicated with terminal device, such as, it can be base station (the Base Transceiver Station in gsm system or CDMA, BTS), base station (the NodeB being also possible in WCDMA system, NB), it can also be evolved base station (the Evolutional Node B in LTE system, eNB or eNodeB) or the network equipment can be the network side equipment etc. in relay station, access point, mobile unit, wearable device and network side equipment in future 5G network or the PLMN network of future evolution.

Fig. 1 is the schematic diagram of an application scenarios of the embodiment of the present application.Communication system in Fig. 1 may include the network equipment 10 and terminal device 20.The network equipment 10 is used to provide communication service and core network access for terminal device 20, and synchronization signal, the broadcast singal etc. that terminal device 20 can be sent by the search network equipment 10 access network, to carry out the communication with network.Arrow shown in Fig. 1 can indicate the uplink/downlink transmission carried out by the cellular link between terminal device 20 and the network equipment 10.

Network in the embodiment of the present application can refer to public land mobile network (Public Land Mobile Network, PLMN) or equipment is to equipment (Device to Device, D2D) network or Machine To Machine/people (Machine to Machine/Man, M2M) network or other networks, Fig. 1 is the rough schematic view illustrated, it can also include other terminal devices in network, not drawn in Fig. 1.

In 5G system, terminal device needs to obtain the Signal to Interference plus Noise Ratio SINR of channel when carrying out RLM measurement.Wherein, the power level of signal (signal) can indicate reference signal (Channel State Indication Reference Signal by measuring reference signals such as channel status,) or synchronization signal block (Synchronizing Signal Block CSI-RS, SS Block) it obtains, and the power of interference signal can then obtain by the interference detecting method of the embodiment of the present application.

Fig. 2 is the schematic flow chart of the method for the interference measurement of the embodiment of the present application.Side shown in Fig. 2 Method can be executed by first terminal equipment, which can be for example terminal device 20 shown in Fig. 1.As shown in Fig. 2, the method for the interference measurement includes:

In 210, terminal device determines interferometry resource, which is the control channel resource for carrying out interference measurement in RLM measurement process.

In 220, terminal device carries out the interference measurement in the interferometry resource.

Specifically, the embodiment of the present application is terminal equipment configuration interferometry resource, which is that the control channel resource of interference measurement is carried out for terminal device.Terminal device can carry out the measurement of interference signal in the interferometry resource, so as to the interference of the accurately measure terminal device adjacent cell suffered when receiving Physical Downlink Control Channel (Physical Downlink Control Channel, PDCCH) and receiver noise of local etc..

Optionally, the interferometry resource can be located at terminal device public search space or exclusive search space.

Optionally, which includes continuous running time-frequency resource or discrete running time-frequency resource.In other words, which can use localized transmission mode, can also use distributed transmission mode.More preferably, terminal can be made to obtain the disturbed condition in bigger bandwidth using distributed transmission mode.

Optionally, which can be using lesser polymerization grade (Aggregation Level, AL) to save resource overhead；Or use biggish polymerization grade to obtain more measurement samples, to more accurately measure interference and the noise of adjacent cell.Specific polymerization grade can be made an appointment by the network equipment and terminal device and is pre-stored in terminal device, or by network equipment prior notice terminal device.

In 5G system, the control channel resource that terminal device is used to detect PDCCH is known as controlling resource set (Control Resource Set, CORSET).The interferometry resource can be the fractional control channel resource in the CORSET, or be the resource adjacent with the CORSET.

Optionally, which occupies the fractional control channel resource in the CORSET of the terminal device.

For example, the fractional control channel resource is the PDCCH candidate resource (PDCCH candidate) of terminal device.More preferably, which can a PDCCH candidate in the CORSET of PDCCH received for terminal device.

Alternatively, optionally, the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.

For example, can be two CORSET of terminal equipment configuration, a CORSET be detected for normal PDCCH, another is used for interference measurement.The two CORSET can be adjacent in the time domain, or on frequency domain it is adjacent.

Optionally, there is no signal transmission in the interferometry resource.

That is, the network equipment does not send signal in the interferometry resource, then the signal that terminal device receives in the interferometry resource is the noise signal of the interference signal of adjacent cell and/or the receiver of local.Therefore interference and noise section needed for terminal device can relatively accurately obtain RLM measurement.At this moment, which is referred to as Blank PDCCH.

If the interferometry resource occupies the fractional control channel resource in the CORSET of the terminal device, measured obtained interference and noise section can more fully demonstrate interference suffered by the PDCCH that the network equipment is sent to terminal and noise level in the interferometry resource.

Further, optionally, (Carrier Aggregation, CA) scene is polymerize for carrier wave, there is no the signal of the main plot (Primary Cell, Pcell) of the terminal device to transmit in the interferometry resource；For dual link scene, there is no the signal of the major-minor cell (Primary Secondary Cell, PScell) of the terminal device to transmit in the interferometry resource.

Optionally, transmission has specific Downlink Control Information (Download Control Information in the interferometry resource, DCI), wherein, terminal device is in the interferometry resource, carry out the interference measurement, comprising: terminal device obtains the information of the specific DCI, and the information of the specific DCI includes the DCI format (DCI format) of the specific DCI and the load (DCI payload) of the specific DCI；Terminal device carries out the interference measurement in the interferometry resource, based on the specific DCI.

Specifically, the network equipment can send a certain specific DCI in the interferometry resource, and the DCI format and DCI payload of the DCI can be appointed with terminal device in advance or notify terminal device before this.The PDCCH for carrying the specific DCI can not have pilot tone, but the PDCCH is mapped on entire interferometry resource (also including the transfer resource of pilot signal)；Alternatively, the PDCCH for carrying the specific DCI can have pilot tone, such as the pilot configuration of NR PDCCH can be used in the structure of the pilot tone.Since the information of the specific DCI is known to terminal device, the PDCCH and its pilot tone can be with the effects of shared pilot signal.Terminal device can obtain interference and acquisition this Earth noise of receiver of adjacent cell by detecting the PDCCH, thus the intensity of interference and noise section needed for obtaining RLM measurement.It when the PDCCH for carrying the specific DCI has pilot tone, can be consistent, realize simple with the original signal structure of system.

Optionally, terminal device obtains the information of the specific DCI, comprising: terminal device receives network and sets The first configuration information that preparation is sent, first configuration information are used to indicate the information of the specific DCI；Alternatively, terminal device obtains the information for the specific DCI being pre-configured to be in the terminal device.

Further, optionally, between the measuring reference signals such as CSI-RS or SS Block during the specific DCI and RLM in the interferometry resource, there is quasi- co-located (quasi-co-located, QCL) relationship.

QCL relationship or QCL association are for being associated at least two antenna ports.When two antenna ports are configured with QCL relationship, certain large scale parameters of channel of the two ports to the same user are regarded as identical, such as: delay spread, doppler spread, Doppler frequency shift, average delay, average channel direction of arrival, the extension of channel direction of arrival, the extension of average channel wave digression, channel wave digression etc..The parameter as above that user estimates according to the reference signal of one of port can be used for user and carry out channel estimation using reference signal on another port.

There is QCL relationship between the specific DCI transmitted in interferometry resource and measuring reference signals, then the above-mentioned parameter of the measuring reference signals in RLM measurement and the specific DCI are regarded as identical, are equivalent to interference signal and measuring reference signals are that wave beam with the same characteristics (beam) is sent.So as to more accurately realize that RLM is measured, accurate SINR is obtained.

If the transmission power of the specific DCI is also informed terminal device simultaneously by the network equipment, which can be in conjunction with the information and the transmission power of the specific DCI, the intensity of signal section needed for determining RLM measurement.

In the embodiment of the present application, interferometry resource can be fixed control channel resource, can also change with the difference of time of measuring.

Optionally, in 210, terminal device determines interferometry resource, comprising: terminal device determines that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information, N is positive integer according to current time of measuring information in N number of resource.

The time of measuring information for example may include System Frame Number (System Frame Number, SFN), subframe number or time-gap number.

Specifically, terminal device can determine interferometry resource based on time of measuring information.It the position of interferometry resource on different time can be different.Terminal device can determine corresponding interferometry resource according to the SFN, subframe number or time-gap number of the system-frame of pending interference measurement in N number of interferometry resource.

Optionally, terminal device receives the second configuration information that the network equipment is sent, which is used to indicate the position of N number of resource；Or terminal device obtains and is pre-configured to be in being somebody's turn to do in the terminal device The position of N number of resource.

Optionally, number of the interferometry resource in N number of resource is mod (SFN, N).

For example, the number of the possible interferometry resource of N kind is respectively 0,1,2......, N.It this N kind interferometry resource position can be different.Terminal device can determine the number of the interferometry resource of pending interference measurement according to mod (SFN, N).Assuming that N=4 then carries out interference measurement using the interferometry resource that number is 1 in the system-frame of SFN=5 if terminal device needs to carry out interference measurement in the system-frame (or radio frames, frame) of SFN=5.

Since the interferometry resource that terminal device is used to carry out interference measurement on different time can be different, even different interferometry resources can be traversed in the entire resource area for receiving control channel, thus can more fully obtain the disturbed condition of entire control channel.

Optionally, above-mentioned N number of resource can be N number of different resource pattern (pattern).Terminal device carries out interference measurement using the interferometry resource with different patterns on different time.

The embodiment of the present application also contemplates the case where different community, can be different for carrying out the interferometry resource of interference measurement in different community, so that being more advantageous to terminal device accurately captures the disturbed condition from adjacent cell.

Optionally, the interferometry resource in different community is distributed by the mode of frequency division multiplexing (Frequency-Division Multiplexing, FDM) and/or time division multiplexing (Time-Division Multiplexing, FDM).

The interferometry resource of different community as shown in Figure 3 shows cell A, cell B and cell C in Fig. 3, and cell A, cell B and the respective interferometry resource of cell C are distributed by the way of FDM.If terminal device measures the intensity of the interference signal from other cells in cell a, that transmitted in same position due to cell B and cell C is normal PDCCH, thus terminal device in cell a being capable of interference of the accurately measure from cell B and cell C.

For example, configuring there may be M kind jamming resource and numbering respectively, for example including cell A, cell B in Fig. 5 and the corresponding three kinds of jamming resources of cell C.Terminal device can be according to cell ID (the Cell Identify of place cell, Cell ID), such as according to mod (Cell ID, M) calculate the number of jamming resource, so that it is determined that use a variety of interferometry resources configure in which interferometry resource as the interferometry resource used in current area.

Optionally, the information of the occupied control channel element of the interferometry resource (Control channel elements, CCE) is to be pre-configured to be in terminal device；Alternatively, terminal device determines interferometry resource in 210, comprising: terminal device receives the third configuration information that the network equipment is sent, The third configuration information is used to indicate the occupied CCE of the interferometry resource.

Therefore, in the embodiment of the present application, it is used to carry out interference measurement by the way that dedicated control channel resource is arranged, terminal device is enable accurately to obtain interference and noise section needed for RLM measurement in interferometry resource.

Fig. 4 is the schematic flow chart of the method for the interference measurement of the embodiment of the present application.Method shown in Fig. 4 can be executed by the network equipment, which can be for example the network equipment 10 shown in Fig. 1.As shown in figure 4, the method for the interference measurement includes:

In 410, the network equipment determines that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；

In 420, the network equipment sends third configuration information to the terminal device, and the third configuration information is used to indicate the interferometry resource, in order to which the terminal device is in the interferometry resource, carries out the interference measurement.

Optionally, the interferometry resource be located at terminal device public search space or exclusive search space.

Optionally, the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.

More preferably, when the interferometry resource includes discrete running time-frequency resource, terminal can be made to obtain the disturbed condition in bigger bandwidth.

Optionally, the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.

Optionally, the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.

Optionally, the CORSET of the interferometry resource and the terminal device is in time domain or frequency domain It is upper adjacent.

Optionally, there is no signal transmission in the interferometry resource.

Optionally, transmission has specific Downlink Control Information DCI in the interferometry resource, the method also includes: the network equipment sends the first configuration information to the terminal device, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.

Optionally, different for carrying out the interferometry resource of the interference measurement in different community.

Optionally, the interferometry resource in the different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.

Optionally, the network equipment determines interferometry resource, comprising: the network equipment determines the interferometry resource according to current time of measuring information in N number of resource, the interferometry resource is resource corresponding with the time of measuring information, and N is positive integer.

Optionally, the method also includes: the network equipments sends the second configuration information to the terminal device, and second configuration information is used to indicate the position of N number of resource.

Optionally, the time of measuring information includes system frame number SFN, subframe number or time-gap number.

Optionally, there is quasi- co-located QCL to be associated with, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the interferometry resource and the measuring reference signals during the RLM.

Optionally, the network equipment sends third configuration information to the terminal device, comprising: the network equipment sends the third configuration information to the terminal device by radio resource control RRC signaling, media access control element M AC CE or broadcast signaling.

It should be understood that the specific descriptions for the interferometry resource that the network equipment determines, it can be with reference to the associated description of the reference measure resource determined in earlier figures 2 and Fig. 3 to terminal device, for sake of simplicity, which is not described herein again.

It should also be understood that in the various embodiments of the application, magnitude of the sequence numbers of the above procedures and unawareness Taste execution sequence it is successive, the execution of each process sequence should be determined by its function and internal logic, and the implementation process without coping with the embodiment of the present application constitutes any restriction.

Fig. 5 is the schematic block diagram according to the terminal device 500 of the embodiment of the present application.The terminal device is first terminal equipment, as shown in figure 5, the first terminal equipment 500 includes determination unit 510 and processing unit 520.Wherein:

Determination unit 510, for determining that interferometry resource, the interferometry resource are the control channel resource for carrying out interference measurement during Radio Link monitors RLM；

Processing unit 520, for carrying out the interference measurement in the interferometry resource that the determination unit 510 determines.

Therefore, in the embodiment of the present application, it is used to carry out interference measurement by the way that dedicated control channel resource is arranged, so that terminal device is obtained interferometry resource and accurately obtain interference and noise section needed for RLM measurement in the interferometry resource.

Optionally, the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.

Optionally, there is no signal transmission in the interferometry resource.

Optionally, the signal of the main plot Pcell of the terminal or major-minor cell PScell is not had to transmit in the interferometry resource.

Optionally, transmission has specific Downlink Control Information DCI in the interferometry resource, wherein, the processing unit 520 is specifically used for: obtaining the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI；In the interferometry resource, the interference measurement is carried out based on the specific DCI.

Optionally, the terminal device further includes Transmit-Receive Unit, and the processing unit 520 is specifically used for: receiving the first configuration information that the network equipment is sent by the Transmit-Receive Unit, first configuration information is used In the information for indicating the specific DCI；Or obtain the information for the specific DCI being pre-configured to be in the terminal device.

Optionally, different for carrying out the interferometry resource of interference measurement in different community.

Optionally, the interferometry resource in different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.

Optionally, the determination unit 510 is specifically used for: according to current time of measuring information, determining that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.

Optionally, the location information of N number of resource is to be pre-configured to be in the terminal device；Alternatively, Transmit-Receive Unit is also used to: receiving the second configuration information that the network equipment is sent, second configuration information is used to indicate the position of N number of resource；Or the processing unit 520 is also used to: obtaining the position for the N number of resource being pre-configured to be in the terminal device.

Optionally, the information of the occupied CCE of the interferometry resource is to be pre-configured to be in the terminal device；Alternatively, Transmit-Receive Unit is also used to: receiving the third configuration information that the network equipment is sent, the third configuration information is used to indicate the occupied control channel Elements C CE of the interferometry resource；Or the processing unit 520 is also used to: obtaining the information for the occupied CCE of the interferometry resource being pre-configured to be in the terminal device.

Fig. 6 is the schematic block diagram according to the network equipment 600 of the embodiment of the present application.As shown in fig. 6, the network equipment 600 includes determination unit 610 and Transmit-Receive Unit 620.Wherein:

Determination unit 610, for determining that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；

Transmit-Receive Unit 620, for sending third configuration information to the terminal device, the third configuration information is used to indicate the interferometry resource that the determination unit 610 determines and carries out the interference measurement in order to which the terminal device is in the interferometry resource.

Therefore, in the embodiment of the present application, the network equipment by indicating that dedicated control channel resource carries out interference measurement for terminal device to terminal device, enable terminal device in interferometry resource accurately Obtain interference and noise section needed for RLM measurement.

Optionally, there is no signal transmission in the interferometry resource.

Optionally, the Transmit-Receive Unit 620 is also used to: Xiang Suoshu terminal device sends the first configuration information, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.

Optionally, the determination unit 610 is specifically used for: according to current time of measuring information, determining that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.

Optionally, the Transmit-Receive Unit 620 is also used to: Xiang Suoshu terminal device sends the second configuration information, and second configuration information is used to indicate the position of N number of resource.

Optionally, the Transmit-Receive Unit 620 is specifically used for: sending the third configuration information to the terminal device by radio resource control RRC signaling, media access control element M AC CE or broadcast signaling.

Fig. 7 is the schematic diagram according to the terminal device 700 of the embodiment of the present application.The terminal device is first terminal equipment, as shown in fig. 7, the first terminal equipment includes processor 710, transceiver 720 and memory 730, wherein communicated with each other between the processor 710, transceiver 720 and memory 730 by internal connecting path.For storing instruction, which is used to execute the instruction of the memory 730 storage to the memory 730, receives signal or transmission signal to control the transceiver 720.Wherein, processor 710 is used for:

Determine that interferometry resource, the interferometry resource are the control channel resource for carrying out interference measurement during Radio Link monitors RLM；

In the interferometry resource, the interference measurement is carried out.

Optionally, there is no signal transmission in the interferometry resource.

Optionally, transmission has specific Downlink Control Information DCI in the interferometry resource, wherein, the processor 710 is specifically used for: obtaining the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI；It is provided in the interference measurement In source, the interference measurement is carried out based on the specific DCI.

Optionally, the processor 710 is specifically used for: receiving the first configuration information that the network equipment is sent by the transceiver 720, first configuration information is used to indicate the information of the specific DCI；Or obtain the information for the specific DCI being pre-configured to be in the terminal device.

Optionally, the processor 710 is specifically used for: according to current time of measuring information, determining that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.

Optionally, the location information of N number of resource is to be pre-configured to be in the terminal device；Alternatively, transceiver 720 is also used to: receiving the second configuration information that the network equipment is sent, second configuration information is used to indicate the position of N number of resource.

Optionally, the information of the occupied CCE of the interferometry resource is to be pre-configured to be in the terminal device；Alternatively, transceiver 720 is also used to: receiving the third configuration information that the network equipment is sent, the third configuration information is used to indicate the occupied control channel Elements C CE of the interferometry resource.

It should be understood that, in the embodiment of the present application, the processor 710 can be central processing unit (Central Processing Unit, CPU), the processor 710 can also be other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field Programmable Gate Array, ) or other programmable logic device FPGA, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor etc..

The memory 730 may include read-only memory and random access memory, and provide instruction and data to processor 710.The a part of of memory 730 can also include nonvolatile RAM.

During realization, each step of the above method can pass through the integrated of the hardware in processor 710 The instruction of logic circuit or software form is completed.The step of localization method in conjunction with disclosed in the embodiment of the present application, can be embodied directly in hardware processor and execute completion, or in processor 710 hardware and software module combination execute completion.Software module can be located at random access memory, flash memory, read-only memory, in the storage medium of this fields such as programmable read only memory or electrically erasable programmable memory, register maturation.The step of storage medium is located at memory 730, and processor 710 reads the information in memory 730, completes the above method in conjunction with its hardware.To avoid repeating, it is not detailed herein.

It can correspond in the above method 200 according to the terminal device 700 of the embodiment of the present application for executing the terminal device of method 200, and the terminal device 500 according to the embodiment of the present application, and each unit in the terminal device 700 or module are respectively used to execute in the above method 200 each movement or treatment process performed by terminal device, here, in order to avoid repeating, description is omitted.

Fig. 8 is the schematic diagram according to the network equipment 800 of the embodiment of the present application.As shown in figure 8, the network equipment includes processor 810, transceiver 820 and memory 830, wherein communicated with each other between the processor 810, transceiver 820 and memory 830 by internal connecting path.For storing instruction, which is used to execute the instruction of the memory 830 storage to the memory 830, receives signal or transmission signal to control the transceiver 820.Wherein, which is used for:

Determine that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；

The transceiver 820 is used for: Xiang Suoshu terminal device sends third configuration information, the third configuration information is used to indicate the interferometry resource that the processor 810 determines, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out.

Optionally, there is no signal transmission in the interferometry resource.

Optionally, the transceiver 820 is also used to: Xiang Suoshu terminal device sends the first configuration information, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.

Optionally, the processor 810 is specifically used for: according to current time of measuring information, determining that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.

Optionally, the transceiver 820 is also used to: Xiang Suoshu terminal device sends the second configuration information, and second configuration information is used to indicate the position of N number of resource.

Optionally, the transceiver 820 is specifically used for: sending the third configuration information to the terminal device by radio resource control RRC signaling, media access control element M AC CE or broadcast signaling.

It should be understood that, in the embodiment of the present application, the processor 810 can be central processing unit (Central Processing Unit, CPU), which can also be other general processors, digital signal processor (DSP), specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor etc..

The memory 830 may include read-only memory and random access memory, and to processor 810 Instruction and data is provided.The a part of of memory 830 can also include nonvolatile RAM.During realization, each step of the above method can be completed by the integrated logic circuit of the hardware in processor 810 or the instruction of software form.The step of localization method in conjunction with disclosed in the embodiment of the present application, can be embodied directly in hardware processor and execute completion, or in processor 810 hardware and software module combination execute completion.Software module can be located at random access memory, flash memory, read-only memory, in the storage medium of this fields such as programmable read only memory or electrically erasable programmable memory, register maturation.The step of storage medium is located at memory 830, and processor 810 reads the information in memory 830, completes the above method in conjunction with its hardware.To avoid repeating, it is not detailed herein.

It can correspond in the above method 600 according to the network equipment 800 of the embodiment of the present application for executing the network equipment of method 400, and the network equipment 600 according to the embodiment of the present application, and each unit in the network equipment 800 or module are respectively used to execute in the above method 400 each movement or treatment process performed by the network equipment, here, in order to avoid repeating, description is omitted.

Fig. 9 is a schematic diagram of the System on Chip/SoC of the embodiment of the present application.The System on Chip/SoC 900 of Fig. 9 includes input interface 901, output interface 902, at least one processor 903, memory 904, is interconnected between the input interface 901, output interface 902, the processor 903 and memory 904 by internal connecting path.The processor 903 is used to execute the code in the memory 904.

Optionally, when the code is performed, the method 300 executed in embodiment of the method by first terminal equipment is may be implemented in the processor 903.For sake of simplicity, which is not described herein again.

Optionally, when the code is performed, the method 400 executed in embodiment of the method by the network equipment is may be implemented in the processor 903.For sake of simplicity, which is not described herein again.

Those of ordinary skill in the art may be aware that unit described in conjunction with the examples disclosed in the embodiments of the present disclosure and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Professional technician can use different methods to achieve the described function each specific application, but this realization is it is not considered that exceed scope of the present application.

It is apparent to those skilled in the art that for convenience and simplicity of description, system, the specific work process of device and unit of foregoing description can refer to corresponding processes in the foregoing method embodiment, details are not described herein.

In several embodiments provided herein, it should be understood that disclosed systems, devices and methods may be implemented in other ways.For example, Installation practice described above is only to show Meaning property, for example, the division of the unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed mutual coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, can be electrical property, mechanical or other forms.

Unit may or may not be physically separated as illustrated by the separation member for this, and component shown as a unit may or may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.

In addition, can integrate in a monitoring unit in each functional unit in each embodiment of the application, it is also possible to each unit and physically exists alone, can also be integrated in one unit with two or more units.

If the function is realized in the form of SFU software functional unit and when sold or used as an independent product, can store in a computer readable storage medium.Based on this understanding, substantially the part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products the technical solution of the application in other words, the computer software product is stored in a storage medium, it uses including some instructions so that a computer equipment (can be personal computer, server or the network equipment etc.) execute each embodiment the method for the application all or part of the steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), the various media that can store program code such as random access memory (Random Access Memory, RAM), magnetic or disk.

More than; the only specific embodiment of the application; but the protection scope of the embodiment of the present application is not limited thereto; anyone skilled in the art is in the technical scope that the embodiment of the present application discloses; it can easily think of the change or the replacement, should all cover within the protection scope that the application is suitble to private interests.Therefore, the protection scope of the embodiment of the present application should be subject to the protection scope in claims.

Claims

A kind of method of interference measurement, which is characterized in that the described method includes:

Terminal device determines that interferometry resource, the interferometry resource are the control channel resource for carrying out interference measurement during Radio Link monitors RLM；

The terminal device carries out the interference measurement in the interferometry resource.
The method according to claim 1, wherein the interferometry resource be located at terminal device public search space or exclusive search space.
Method according to claim 1 or 2, which is characterized in that the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.
According to the method in any one of claims 1 to 3, which is characterized in that the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.
According to the method described in claim 4, it is characterized in that, the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.
According to the method in any one of claims 1 to 3, which is characterized in that the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.
Method according to any one of claim 1 to 6, which is characterized in that do not have signal transmission in the interferometry resource.
The method according to the description of claim 7 is characterized in that there is no the transmission of the signal of the main plot Pcell of the terminal or major-minor cell PScell in the interferometry resource.
Method according to any one of claim 1 to 6, which is characterized in that transmission has specific Downlink Control Information DCI in the interferometry resource,

Wherein, the terminal device carries out the interference measurement in the interferometry resource, comprising:

The terminal device obtains the information of the specific DCI, and the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI；

The terminal device carries out the interference measurement in the interferometry resource, based on the specific DCI.
According to the method described in claim 9, it is characterized in that, the terminal device obtains the information of the specific DCI, comprising:

The terminal device receives the first configuration information that the network equipment is sent, and first configuration information is used to indicate the information of the specific DCI；Or

The terminal device obtains the information for the specific DCI being pre-configured to be in the terminal device.
Method according to claim 9 or 10, it is characterized in that, there is quasi- co-located QCL relationship, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the specific DCI in the interferometry resource and the measuring reference signals during the RLM.
Method according to any one of claim 1 to 11, which is characterized in that different for carrying out the interferometry resource of interference measurement in different community.
According to the method for claim 12, which is characterized in that the interferometry resource in different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.
Method according to any one of claim 1 to 13, which is characterized in that the terminal device determines interferometry resource, comprising:

The terminal device determines that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information, N is positive integer according to current time of measuring information in N number of resource.
According to the method for claim 14, which is characterized in that the location information of N number of resource is to be pre-configured to be in the terminal device；Or

Before the terminal device determines interferometry resource, the method also includes:

The terminal device receives the second configuration information that the network equipment is sent, and second configuration information is used to indicate the position of N number of resource.
Method according to claim 14 or 15, which is characterized in that the time of measuring information includes system frame number SFN, subframe number or time-gap number.
Method described in any one of 4 to 16 according to claim 1, which is characterized in that number of the interferometry resource in N number of resource is mod (SFN, N).
According to claim 1 to method described in any one of 17, which is characterized in that the information of the occupied control channel Elements C CE of interferometry resource is to be pre-configured to be in the terminal device；Or

The terminal device determines interferometry resource, comprising:

The terminal device receives the third configuration information that the network equipment is sent, and the third configuration information is used to indicate the occupied CCE of the interferometry resource.
A kind of method of interference measurement, which is characterized in that the described method includes:

The network equipment determines that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；

The network equipment sends third configuration information to the terminal device, and the third configuration information is used The interference measurement is carried out in the instruction interferometry resource in order to which the terminal device is in the interferometry resource.
According to the method for claim 19, which is characterized in that the interferometry resource be located at terminal device public search space or exclusive search space.
Method described in 9 or 20 according to claim 1, which is characterized in that the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.
Method described in any one of 9 to 21 according to claim 1, which is characterized in that the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.
According to the method for claim 22, which is characterized in that the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.
Method described in any one of 9 to 21 according to claim 1, which is characterized in that the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.
Method described in any one of 9 to 24 according to claim 1, which is characterized in that do not have signal transmission in the interferometry resource.
According to the method for claim 25, which is characterized in that there is no the transmission of the signal of the main plot Pcell of the terminal or major-minor cell PScell in the interferometry resource.
Method described in any one of 9 to 24 according to claim 1, which is characterized in that transmission has specific Downlink Control Information DCI in the interferometry resource, the method also includes:

The network equipment sends the first configuration information to the terminal device, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.
According to the method for claim 27, it is characterized in that, there is quasi- co-located QCL relationship, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the specific DCI in the interferometry resource and the measuring reference signals during the RLM.
Method described in any one of 9 to 28 according to claim 1, which is characterized in that different for carrying out the interferometry resource of the interference measurement in different community.
According to the method for claim 29, which is characterized in that the interferometry resource in the different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.
Method described in any one of 9 to 30 according to claim 1, which is characterized in that the network equipment determines interferometry resource, comprising:

The network equipment determines that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information, N is positive integer according to current time of measuring information in N number of resource.
According to the method for claim 31, which is characterized in that the method also includes:

The network equipment sends the second configuration information to the terminal device, and second configuration information is used to indicate the position of N number of resource.
The method according to claim 31 or 32, which is characterized in that the time of measuring information includes system frame number SFN, subframe number or time-gap number.
The method according to any one of claim 31 to 33, which is characterized in that number of the interferometry resource in N number of resource is mod (SFN, N).
Method described in any one of 9 to 34 according to claim 1, which is characterized in that the network equipment sends third configuration information to the terminal device, comprising:

The network equipment sends the third configuration information to the terminal device by radio resource control RRC signaling, media access control element M AC CE or broadcast signaling.
A kind of terminal device, which is characterized in that the terminal device includes:

Determination unit, for determining that interferometry resource, the interferometry resource are the control channel resource for carrying out interference measurement during Radio Link monitors RLM；

Processing unit, for carrying out the interference measurement in the interferometry resource that the determination unit determines.
Terminal device according to claim 36, which is characterized in that the interferometry resource be located at terminal device public search space or exclusive search space.
The terminal device according to claim 36 or 37, which is characterized in that the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.
The terminal device according to any one of claim 36 to 38, which is characterized in that the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.
Terminal device according to claim 39, which is characterized in that the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.
The terminal device according to any one of claim 36 to 38, which is characterized in that the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.
The terminal device according to any one of claim 36 to 41, which is characterized in that do not have signal transmission in the interferometry resource.
Terminal device according to claim 42, which is characterized in that do not have the transmission of the signal of the main plot Pcell of the terminal or major-minor cell PScell in the interferometry resource.
The terminal device according to any one of claim 36 to 41, which is characterized in that transmission has specific Downlink Control Information DCI in the interferometry resource,

Wherein, the processing unit is specifically used for:

The information of the specific DCI is obtained, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI；

In the interferometry resource, the interference measurement is carried out based on the specific DCI.
Terminal device according to claim 44, which is characterized in that the terminal device further includes Transmit-Receive Unit, and the processing unit is specifically used for:

The first configuration information that the network equipment is sent is received by the Transmit-Receive Unit, first configuration information is used to indicate the information of the specific DCI；Or

Obtain the information for the specific DCI being pre-configured to be in the terminal device.
The terminal device according to claim 44 or 45, it is characterized in that, there is quasi- co-located QCL relationship, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the specific DCI in the interferometry resource and the measuring reference signals during the RLM.
The terminal device according to any one of claim 36 to 46, which is characterized in that different for carrying out the interferometry resource of interference measurement in different community.
Terminal device according to claim 47, which is characterized in that the interferometry resource in different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.
The terminal device according to any one of claim 36 to 48, which is characterized in that the determination unit is specifically used for:

According to current time of measuring information, determine that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.
Terminal device according to claim 49, which is characterized in that the location information of N number of resource is to be pre-configured to be in the terminal device；Or

Transmit-Receive Unit is also used to: receiving the second configuration information that the network equipment is sent, second configuration information is used to indicate the position of N number of resource.
The terminal device according to claim 49 or 50, which is characterized in that the time of measuring information includes system frame number SFN, subframe number or time-gap number.
The terminal device according to any one of claim 49 to 51, which is characterized in that number of the interferometry resource in N number of resource is mod (SFN, N).
The terminal device according to any one of claim 36 to 52, which is characterized in that the information of the occupied control channel Elements C CE of interferometry resource is to be pre-configured to be in the terminal device；Or

Transmit-Receive Unit is also used to: receiving the third configuration information that the network equipment is sent, the third configuration information is used to indicate the occupied CCE of the interferometry resource.
A kind of network equipment of interference measurement, which is characterized in that the network equipment includes:

Determination unit, for determining that interferometry resource, the interferometry resource are to carry out the control channel resource of interference measurement during Radio Link monitors RLM for terminal device；

Transmit-Receive Unit, for sending third configuration information to the terminal device, the third configuration information is used to indicate the interferometry resource that the determination unit determines and carries out the interference measurement in order to which the terminal device is in the interferometry resource.
The network equipment according to claim 54, which is characterized in that the interferometry resource be located at terminal device public search space or exclusive search space.
The network equipment according to claim 54 or 55, which is characterized in that the interferometry resource includes continuous running time-frequency resource or discrete running time-frequency resource.
The network equipment according to any one of claim 54 to 56, which is characterized in that the interferometry resource occupies the fractional control channel resource in the control resource set CORSET of the terminal device.
The network equipment according to claim 57, which is characterized in that the fractional control channel resource is the physical downlink control channel PDCCH candidate resource of the terminal device.
The network equipment according to any one of claim 54 to 56, which is characterized in that the interferometry resource is adjacent in time domain or frequency domain with the CORSET of the terminal device.
The network equipment according to any one of claim 54 to 59, which is characterized in that do not have signal transmission in the interferometry resource.
The network equipment according to claim 60, which is characterized in that do not have the transmission of the signal of the main plot Pcell of the terminal or major-minor cell PScell in the interferometry resource.
The network equipment according to any one of claim 54 to 59, which is characterized in that institute Transmit-Receive Unit is stated to be also used to:

The first configuration information is sent to the terminal device, first configuration information is used to indicate the information of the specific DCI, the information of the specific DCI includes the DCI format of the specific DCI and the load of the specific DCI, in order to which the terminal device is in the interferometry resource, the interference measurement is carried out based on the specific DCI.
The network equipment according to claim 62, it is characterized in that, there is quasi- co-located QCL relationship, the measuring reference signals include channel status instruction reference signal CSI-RS or synchronization signal block SS Block between the specific DCI in the interferometry resource and the measuring reference signals during the RLM.
The network equipment according to any one of claim 54 to 63, which is characterized in that different for carrying out the interferometry resource of the interference measurement in different community.
The network equipment according to claim 64, which is characterized in that the interferometry resource in the different community is distributed by way of frequency division multiplexing FDM and/or time division multiplexing tdm.
The network equipment according to any one of claim 54 to 65, which is characterized in that the determination unit is specifically used for:

According to current time of measuring information, determine that the interferometry resource, the interferometry resource are resource corresponding with the time of measuring information in N number of resource, N is positive integer.
The network equipment according to claim 66, which is characterized in that the Transmit-Receive Unit is also used to:

The second configuration information is sent to the terminal device, second configuration information is used to indicate the position of N number of resource.
The network equipment according to claim 66 or 67, which is characterized in that the time of measuring information includes system frame number SFN, subframe number or time-gap number.
The network equipment according to any one of claim 66 to 68, which is characterized in that number of the interferometry resource in N number of resource is mod (SFN, N).
The network equipment according to any one of claim 54 to 69, which is characterized in that the Transmit-Receive Unit is specifically used for:

The third configuration information is sent to the terminal device by radio resource control RRC signaling, media access control element M AC CE or broadcast signaling.