RU2784902C1 - Measurement method, resource setup method, terminal device and network device - Google Patents

Abstract

FIELD: wireless communication.

SUBSTANCE: invention relates to the field of wireless communication. The effect is achieved by the fact that the terminal device receives configuration information from the network device, which is used at least to indicate the measurement of the L1-SINR parameter and additionally includes information about CMR resources and information about IMR resources. There is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information. The terminal determines the target CMR resource and the target IMR resource to measure the target L1-SINR based on a predetermined relationship, and measures the target CMR resource and the target IMR resource separately to obtain the target L1-SINR.

EFFECT: improving the reliability of the communication system by providing the ability to adjust the channel measurement resources (CMR) and interference measurement resources (IMR) when measuring the L1-SINR of the beam.

31 cl, 8 dwg

Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application claims priority on the basis of Chinese Patent Application No. 201910663402.2, filed July 22, 2019, and incorporated herein by reference in its entirety.

FIELD OF TECHNOLOGY

[0002] This invention relates to telecommunication technologies, namely to a measurement method, a resource setting method, a terminal device, and a network device.

BACKGROUND OF THE INVENTION

[0003] Future 5G mobile communication systems will support higher frequency bands. Short wavelengths in high-frequency signals make it possible to organize systems of multi-element antenna arrays, that is, to use massive MIMO (massive antenna) technologies. When a fully digital antenna array is used in massive MIMO technology, the maximum spatial resolution and optimal performance of Multi User MIMO (Multi User MIMO, MU-MIMO) is achieved. However, such a structure requires a large number of analog-to-digital converters and a large number of complete RF channels for baseband processing, which makes implementation difficult and expensive. In order to reduce the cost and complexity of implementing such a structure, hybrid analog-digital beamforming technologies have been developed.

[0004] In hybrid analog-digital beamforming technologies, to improve the accuracy of beam measurement by the terminal device, a new measurement parameter has been introduced - the signal-to-noise interference ratio at level 1 (Layer 1-Signal to Interference plus Noise Ratio, L1-SINR or layer 1 signal to interference plus noise ratio). However, no appropriate solution has been proposed so far for configuring the Channel Measurement Resource (CMR) and Interference Measurement Resource (IMR) when measuring the L1-SINR of a beam, which reduces the reliability of the communication system.

SUMMARY OF THE INVENTION

[0005] Embodiments of the present invention provide a measurement method, a resource tuning method, a terminal device, and a network device to provide appropriate solutions for CMR and IMR tuning when measuring the L1-SINR of a beam and improve the reliability of a communication system.

[0006] The present invention solves the above technical problem as follows:

[0007] The first embodiment of the present invention implements a measurement method applied to a terminal device, including:

obtaining configuration information from the network device that is used at least to indicate the L1-SINR measurement at layer 1 and additionally includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in CMR information and IMR resources in the IMR information has a predetermined relationship;

determining a target CMR resource and a target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship;

measuring the target CMR resource and the target IMR resource separately to obtain the target parameter L1-SINR.

[0008] A second embodiment of the present invention implements a resource setting method applied to a network device, including:

transmission to the terminal device of configuration information that is used at least to indicate the measurement of the signal-to-noise interference ratio L1-SINR at level 1 and additionally includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in the information there is a predetermined relationship about the CMR and the IMR resources in the IMR information;

transmitting a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[0009] A third embodiment of the present invention provides a terminal device including:

a receiving module configured to receive configuration information from the network device that is used to at least indicate an L1-SINR measurement at layer 1 and includes information about CMR channel measurement resources and IMR interference measurement resources, and between the CMR resources in the CMR information and the IMR resources in the IMR information have a predetermined relationship;

a determining module configured to determine a target CMR resource and a target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship;

a measuring module configured to measure the target CMR resource and the target IMR resource separately to obtain the target parameter L1-SINR.

[0010] A fourth embodiment of the present invention provides a network device, including:

the first transmitter module configured to transmit configuration information to the terminal device, which is used to at least indicate the measurement of the signal-to-noise ratio L1-SINR at level 1 and additionally includes information about the CMR channel measurement resources and the IMR interference measurement resources, and there is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information;

a second transmission module configured to transmit a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[0011] A fifth embodiment of the present invention provides a terminal device including a memory and a processor, as well as a computer program that is stored in the memory, can run on the processor, and during its execution on the processor, implements the steps of the measurement method described in the first embodiment. of this invention.

[0012] The sixth embodiment of the present invention provides a network device including a memory and a processor, as well as a computer program that is stored in the memory, can run on the processor, and during its execution on the processor implements the steps of the resource setting method described in the second embodiment. implementation of this invention.

[0013] A seventh embodiment of the present invention provides a computer-readable storage medium where a computer program is stored which, during its execution on a processor, implements the steps of the measurement method described in the first embodiment of the present invention or the steps of the resource setting method described in the second embodiment of the present invention. inventions. [0014] In embodiments of the present invention, the relationship between the CMR resources and the IMR resources for the L1-SINR measurement is predetermined so that the terminal can correctly select the CMR resources and the IMR resources for the channel measurement and the interference measurement in the L1-SINR measurement, and thereby improve the reliability of the communication system.

BRIEF DESCRIPTION OF THE DRAWINGS

[0015] For the sake of clarity in describing the technical solutions in the embodiments of the present invention, the accompanying drawings corresponding to various embodiments of the present invention are briefly listed below. Obviously, the following accompanying drawings illustrate only some of the embodiments of the present invention, and experts in the art can develop other drawings based on the accompanying drawings without creative efforts.

[0016] FIG. 1 is a schematic block diagram of a network system in accordance with one embodiment of the present invention;

[0017] FIG. 2 is a flowchart of a resource setting method and an L1-SINR measurement method that are applied to the network system shown in FIG. 1, in accordance with one embodiment of the present invention;

[0018] FIG. 3 is a block diagram of a measurement method that is applied to a terminal device, in accordance with one embodiment of the present invention;

[0019] FIG. 4 is a flowchart of a resource setting method that is applied to a network device, in accordance with one embodiment of the present invention;

[0020] FIG. 5 is a block diagram of a terminal device in accordance with one embodiment of the present invention;

[0021] In FIG. 6 is a block diagram of a network device in accordance with one embodiment of the present invention;

[0022] FIG. 7 is a schematic diagram of the hardware structure of a terminal device in accordance with one embodiment of the present invention;

[0023] FIG. 8 is a schematic diagram of the hardware structure of a network device in accordance with one embodiment of the present invention.

DESCRIPTION OF EMBODIMENTS

[0024] The technical solutions used in the embodiments of the present invention are clearly and fully described below with reference to the corresponding accompanying drawings. It is obvious that the described embodiments are possible, but not exhaustive for this invention. All other embodiments of the present invention, obtained by those skilled in the art based on the embodiments described without creative effort, are included in the scope of legal protection for this invention.

[0025] The term "includes" and any other variations thereof in the description of this invention do not imply exclusivity. For example, processes, methods, systems, products, or devices that include a sequence of activities or components are not necessarily limited to those activities and components, but may include other activities or components not listed or explicitly inherent in such processes. , methods, systems, products or devices. Also in the description and claims, the use of "and/or" denotes the presence of at least one of the related entities, for example, "A and/or B" denotes any of the following three options: only A, only B, or both A and B.

[0026] In embodiments of the invention, terms such as "example" or "for example" refer to an example, illustration, or description. Any options or designs identified by the terms "example" or "for example" in the embodiments of this invention should not be construed as preferable or more advantageous than other options or designs. In particular, the terms "example" or "for example" refer to specific implementations of the relevant concept.

[0027] Embodiments of the present invention are described below with reference to the accompanying drawings. The measurement method and the resource setting method in the embodiments of the present invention may be applied to a wireless communication system. The wireless communication system may be a 5G system, an Evolved Long Term Evolution (eLTE) system, or a later generation communication system.

[0028] In FIG. 1 is a block diagram of a network system in accordance with one embodiment of the present invention. As shown in FIG. 1, the network system includes a terminal device 11 and a network device 12. The terminal device 11 may be a mobile communication device, such as a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a personal digital assistant (personal digital assistant , abbreviated as PDA), mobile Internet device (Mobile Internet Device, MID) or wearable device (Wearable Device). It should be noted that in embodiments of the present invention, there is no restriction on the type of terminal device 11. The network device 12 may be a 5G network device (for example, gNB or 5G NR NB), a 4G network device (for example, eNB), a 3G network device (for example, NB), a network device of a later communication system, etc. It should be noted that in the embodiments of the present invention, there are no restrictions on the type of network device 12.

[0029] Before a detailed description of the technical solutions proposed in the embodiments of the present invention, the technologies of massive MIMO are briefly described below.

[0030] Radio access technology standards such as Long Term Evolution (LTE) or LTE-advanced (LTE-Advanced, LTE-A) are based on MIMO and Orthogonal Frequency Division Multiplexing, OFDM). In MIMO technology, the spatial coverage that a multi-antenna system achieves serves to increase the peak rate and make optimal use of the available spectrum.

[0031] As the capabilities of MIMO technology have been expanded, Release 8 introduced support for up to four layers for MIMO transmission, Release 9 improved MU-MIMO technology and added support for up to four levels of downlink data for MU-MIMO transmission in transmission (Transmission Mode, TM) -8, and in the version 10 standard, support for up to eight data levels for single-user MIMO transmission (Single-User MIMO, SU-MIMO) is implemented.

[0032] It is expected that in next generation communication systems after 4G, the supported operating frequency band will be increased by at least 6 GHz, up to about 100 GHz. The upper band includes many free frequency resources and is able to provide higher bandwidth for data transmission. Since the wavelength of the high frequency signal is short compared to the low frequency range, more antenna array elements fit on the same panel, and beamforming technology creates beams with higher directivity and narrower lobes. Accordingly, it can be assumed that the future 5G mobile communication system will have a massive MIMO technology with an increased number of antenna ports (that is, Massive MIMO technology). Multi-element antenna arrays can significantly improve the use of the system bandwidth and serve many more subscribers.

[0033] The use of an all-digital antenna array in massive MIMO technology can provide maximum spatial resolution and optimal MU-MIMO performance, but this structure requires a large number of analog-to-digital converters and a large number of full RF channels for baseband processing, due to which equipment costs and processing complexity become excessive.

[0034] In order to reduce the cost and complexity of implementing such a structure, hybrid analog-digital beamforming technologies have been developed that, in addition to the standard beamforming procedure in the digital domain, perform beamforming based on RF signals in the front end region of the antenna system. With analog beamforming, the transmitted signals and channels can be approximately matched in a fairly simple manner. Since the number of measurements of the equivalent channel formed after analog shaping is less than the actual number of antennas, much fewer analog-to-digital converters, digital channels and baseband processing are required for operation. Meanwhile, in order to guarantee the high quality of MU-MIMO transmission, the residual interference of the analog part can be re-processed in the digital domain. Compared to all-digital beamforming, hybrid analog-digital beamforming is a kind of compromise between performance and processing complexity, which opens up great opportunities for creating high-frequency, wideband or multi-antenna systems.

[0035] Analog beamforming is based on full bandwidth signal transmission, and the antenna element in each polarization direction on the panel of each high frequency antenna array can only transmit analog beams in time division multiplexing mode. The analog beamforming weights are applied by adjusting the parameters of the phase shifter and other devices on the RF front end. Currently, training of analog beamforming vectors is usually done in polling mode. In particular, the antenna element in each direction of polarization on each antenna panel at certain intervals sequentially transmits a training signal (ie, a potential beamforming vector) in a time division multiplexing mode. The terminal returns a beam report after the measurement so that the network side can use the training signal to transmit analog beams during the next overhead.

[0036] When measuring and selecting a beam, the main parameter for assessing the quality of the beam is usually the receive power of the layer 1 reference signal (Layer 1-reference signal received power, L1-RSRP). For even more accurate beam measurement and selection, especially in beam measurement and selection in multi-cell, multi-subscriber, and multi-beam scenarios, a new parameter, L1-SINR, has been introduced. However, no appropriate solution has been proposed so far to adjust the CMR resources and IMR resources in the measurement of the L1-SINR of a beam, for example, to adjust the relationship between the CMR resources and the IMR resources, which reduces the accuracy of the beam measurement and the reliability of the communication system.

[0037] In order to solve this problem, embodiments of the present invention provide the network system shown in FIG. 1 as well as a resource setting method and an L1-SINR measurement method applied to a network system. As shown in FIG. 2, the method includes the following steps.

[0038] Act 201: The network device sends configuration information to the terminal device.

[0039] The configuration information is used at least to indicate the L1-SINR measurement at layer 1, and further includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in the CMR information and IMR resources in the IMR information have a predetermined relationship.

[0040] Act 202: The tag receives configuration information from the network device.

[0041] Act 203: The tag determines a CMR target resource and an IMR target resource for measuring the L1-SINR target parameter based on a predetermined relationship.

[0042] Act 204: The network device transmits a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[0043] Act 205: Measure the target CMR resource and the target IMR resource separately to obtain the target L1-SINR.

[0044] It should be noted that there are no restrictions on the order in which the above steps 203 and 204 are performed. Act 203 may be performed before act 204, or act 204 may be performed before act 202 and act 203, or act 203 and act 204 may be performed simultaneously.

[0045] In this embodiment of the present invention, the relationship between CMR resources and IMR resources for L1-SINR measurement is predetermined so that the terminal device can correctly select CMR resources and IMR resources for channel measurement and interference measurement in L1-SINR measurement and to improve the reliability of the communication system.

[0046] FIG. 3 is a block diagram of a measurement method in accordance with one embodiment of the present invention. As shown in FIG. 3, the measurement method is applied to the terminal device and includes the following steps.

[0047] Act 301: Obtain configuration information from the network device that is used to at least indicate the L1-SINR parameter measurement and further includes CMR resource information and IMR resource information, wherein between the CMR resources in the CMR information and the resources The IMR has a predetermined relationship in the IMR information.

[0048] The configuration information may include channel state information (CSI) and report setting information. The CSI report setting information may include a measurement report parameter. In addition to the L1-SINR parameter, the measurement report parameter may include the L1-RSRP parameter. This means that the configuration information can be used both to indicate the measurement of the L1-SINR parameter only, and to indicate the measurement of the L1-SINR and L1-RSRP parameters.

[0049] The configuration information may be a Radio Resource Control (RRC) signaling. The presence of CMR resource information in the configuration information means that the configuration information may include at least one reference signal resource setting (RS) for channel measurement (CM). The presence of IMR resource information in the configuration information means that the configuration information may include at least one RS reference signal resource setting for interference measurement (IM). Each RS resource setting may include at least one RS resource set (reference signal resource set), and each RS resource set may include at least one RS resource. In this embodiment of the present invention, the network device can flexibly adjust a plurality of CMR resource parameters and IMR resource parameters at the time of performing tuning for measuring the L1-SINR parameter of a beam.

[0050] In this embodiment of the present invention, a predetermined relationship between CMR resources and IMR resources may also include a plurality of relationships. For example, the relationship between CMR resources and IMR resources may be an N to N relationship, a one to one relationship, an N to one relationship, a one to N relationship, no relationship, and so on. The predetermined relationship can be flexible to fine-tune the measurement of the L1-SINR parameter.

[0051] The predetermined relationship may be configured by the network device, such as in configuration information, or defined by a protocol.

[0052] Act 302. Determining a target CMR resource and a target IMR resource for measuring the L1-SINR target parameter based on a predetermined relationship.

[0053] In this action, the terminal device, after receiving the configuration information from the network device, can correctly select the target CMR resource and the target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship between the CMR resources and the IMR resources. The target CMR resource represents at least one CMR resource in the CMR information, and the target IMR resource represents at least one IMR resource in the IMR information.

[0054] Act 303: Measure the target CMR resource and the target IMR resource separately to obtain the target L1-SINR.

[0055] In this action, the terminal may obtain a target channel measurement by measuring the target CMR resource and a target interference measurement by measuring the target IMR resource. The target parameter L1-SINR is then calculated as a fraction whose numerator is the target channel measurement and whose denominator is the target interference measurement.

[0056] In this embodiment of the present invention, the relationship between CMR resources and IMR resources for L1-SINR measurement is predetermined so that the terminal device can correctly select CMR resources and IMR resources for channel measurement and interference measurement in L1-SINR measurement and to improve the reliability of the communication system.

[0057] In this embodiment of the present invention, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different resource settings or different resource sets in the same resource setting.

[0058] If the network device has configured a plurality of CMR resources, that is, the CMR information includes a plurality of CMRs, then different CMR resources in the CMR information belong to different resource settings, or different CMR resources in the CMR information belong to the same resource set in the same resource setting; or different CMR resources in the CMR information belong to different resource sets in the same resource setting.

[0059] Similarly, if a network device has configured a plurality of IMR resources, that is, the IMR information includes a plurality of IMRs, then different IMR resources in the IMR information belong to different resource settings, or different IMR resources in the IMR information belong to the same resource set in the same resource setting, or different IMR resources in the IMR information belong to different resource sets in the same resource setting.

[0060] In this embodiment of the present invention, the CMR resources in the CMR information may be periodic CMRs (Periodic-CMR, P-CMR), semi-persistent CMRs (Semi-Persistent-CMRs, SP-CMRs), or aperiodic CMRs (Aperiodic-CMRs, AP-CMR), and the IMR resources in the IMR information may also be periodic IMRs (P-IMRs), semi-persistent IMRs (SP-IMRs) or aperiodic IMRs (AP-IMRs). When configuring P-CMR, SP-CMR or AP-CMR resource information and P-IMR, SP-IMR or AP-IMR resource information, the network device can configure the relationship between the occasions of CMR resources and IMR resources.

[0061] If necessary, determining the target CMR resource and the target IMR resource for measuring the target L1-SINR parameter based on a predetermined relationship may include:

determining a second resource associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the second resource is the IMR target resource, or vice versa.

[0062] In this embodiment, the channel measurement target CMR resource and the interference measurement target IMR resource are interconnected CMR and IMR resources. Let, for example, a CMR1 resource be associated with an IMR1 resource. Then, if the terminal performs a channel measurement on the CMR1 resource, then the terminal performs an interference measurement on the IMR1 resource, and if the terminal performs an interference measurement on the IMR1 resource, then the terminal performs a channel measurement on the CMR1 resource.

[0063] If necessary, determining the target CMR resource and the target IMR resource for measuring the target L1-SINR parameter based on a predetermined relationship may include:

determining a third resource other than a second resource that is associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the third resource is the IMR target resource, or vice versa.

[0064] In this embodiment, the channel measurement target CMR resource and the interference measurement target IMR resource are CMR and IMR resources without interconnection. Let, for example, a CMR1 resource be associated with an IMR1 resource, but not an IMR2 resource. Then, if the terminal performs a channel measurement on the CMR1 resource, then the terminal performs an interference measurement on the IMR2 resource, and if the terminal performs an interference measurement on the IMR2 resource, then the terminal performs a channel measurement on the CMR1 resource.

[0065] It should be noted that in this embodiment of the present invention, when measuring the L1-SINR parameter, the terminal may first determine the target CMR resource for channel measurement, and then the target IMR resource for interference measurement based on a predetermined relationship, or the terminal may first determine a target IMR resource for interference measurement and then a target CMR resource for channel measurement based on a predetermined relationship.

[0066] Optionally, performing an interference measurement on a target IMR resource may include:

measuring the target IMR resource using Quasi co-location (QCL) information of the target CMR resource.

[0067] In this embodiment, when measuring the L1-SINR parameter (i.e., the L1-SINR target parameter) of the beam (beam), as the IMR resource (i.e., the IMR target resource), quasi-collocation information QCL of the CMR resource (i.e., the target resource CMR) corresponding to the L1-SINR parameter. Thus, the measurement direction of the target CMR resource by the quasi-collocation information QCL of the target CMR resource can be consistent with the direction of measurement of the target IMR resource by the quasi-collocation information QCL of the target CMR resource, which improves measurement accuracy.

[0068] In this embodiment of the present invention, the IMR resources in the IMR information may include at least Zero Power (ZP) IMR resources and/or Non-Zero Power (NZP) IMR resources. For various types of IMR resources, the relationship between CMR resources and ZP IMR resources and/or NZP IMR resources can be flexibly defined in advance. For example, the network device can flexibly configure the relationship between CMR resources and ZP IMR resources and/or NZP IMR resources.

[0069] The following describes sequentially the relationship between CMR resources and ZP IMR resources and/or NZP IMR resources. To better explain how L1-SINR is measured by a terminal for each type of relationship, descriptions are given below based on the case where the terminal first determines CMR resources for channel measurement and then IMR resources for interference measurement based on a predetermined relationship.

[0070] Option 1. The IMR resources in the IMR information include ZP IMR resources,

and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and ZP IMR resources;

a one-to-one relationship between CMR resources and ZP IMR resources;

relationship between N CMR resources and one ZP IMR resource;

relationship between one CMR resource and N ZP IMR resources.

[0071] This option includes the following four types of setting the relationship between CMR resources and ZP IMR resources.

[0072] 1. An N to N relationship is configured between CMR resources and ZP IMR resources, that is, a relationship between N CMR resources and N ZP IMR resources, or N one-to-one relationships, where N is a positive integer greater than 1.

[0073] In such a predetermined relationship, N CMR resources in a CMR resource set and N ZP IMR resources in a ZP IMR resource set may be interconnected. In particular, N CMR resources in the CMR resource set in ascending order of resource indices are sequentially associated with N ZP IMR resources in the ZP IMR resource set in ascending order of resource indices, i.e., the CMR1 resource in the CMR resource set is associated with the ZP IMR1 resource in the ZP resource set IMR, the CMR2 resource in the CMR resource set is linked to the ZP IMR2 resource in the ZP IMR resource set, and so on.

[0074] Alternatively, N CMR resources in a CMR resource setting defined according to the index order of the CMR resource sets and the order of the resource indexes in each resource set can be sequentially associated with N ZP IMR resources in the ZP IMR resource setting defined according to with the index order of the resource sets ZP IMR and the order of the resource indexes in each resource set. For example, a CMR1 resource in the first resource set in a CMR resource setting can be associated with a ZP IMR1 resource in a first resource set in a ZP IMR resource setting, a CMR2 resource in a first resource set in a CMR resource setting can be associated with a ZP IMR2 resource in the first resource set in the ZP IMR resource setting, the CMR1 resource in the second resource set in the CMR resource setting can be linked to the ZP IMR1 resource in the second resource set in the ZP IMR resource setting, the CMR2 resource in the second resource set in the CMR resource setting can be linked to the ZP IMR2 resource in the second resource set in the ZP IMR resource setup, and so on.

[0075] Alternatively, the N CMR resources defined according to the CMR resource setting index order, the resource set index order in each resource setting, and the resource index order in each resource set can be sequentially associated with the N IMR resources ZP defined according to with the ZP IMR resource setting index order, the resource set index order in each resource setting, and the resource index order in each resource set. For example, the CMR1 resource in the first resource set in the first CMR resource setting may be associated with the ZP IMR1 resource in the first resource set in the first ZP IMR resource setting, the CMR2 resource in the first resource set in the first CMR resource setting may be associated with the ZP IMR2 resource in the first resource set in the first ZP IMR resource setting, the CMR1 resource in the second resource set in the first CMR resource setting can be linked to the ZP IMR1 resource in the second resource set in the first ZP IMR resource setting, the CMR2 resource in the second resource set in the first CMR resource setting can be associated with the ZP IMR2 resource in the second resource set in the first ZP IMR resource setting, the CMR1 resource in the first resource set in the second CMR resource setting may be associated with the ZP IMR1 resource in the first resource set in the second ZP IMR resource setting, the CMR2 resource in the first resource set in the second resource setting CMR can be associated with the ZP IMR2 resource in the first resource set in the second resource setting ke ZP IMR resources, a CMR1 resource in a second resource set in a second CMR resource setting can be associated with a resource ZP IMR1 in a second resource set in a second ZP IMR resource setting, a CMR2 resource in a second resource set in a second CMR resource setting can be associated with a resource ZP IMR2 in the second resource set in the second ZP IMR resource setting, and so on.

[0076] In a beam measurement, a terminal may perform a channel measurement on each beam with the CMR resource of the beam itself, and perform an interference measurement on each beam with the ZP IMR resource associated with the CMR resource. For example, a CMR1 resource can be used to measure a channel in beam 1, and an IMR1 ZP resource associated with a CMR1 resource can be used to measure interference in beam 1. In this case, the quasi-collocation information QCL of the CMR1 resource can be used to measure the ZP IMR1 resource.

[0077] In addition, the CMR resources configured by the network device are aperiodic CMR resources, and the IMR resources configured by the network device are aperiodic IMR resources. Specifically, the network device defines at least one report setting associated with one aperiodic CMR resource setting and one aperiodic IMR resource setting, and in the resource sets of the respective resource settings, there is a relationship N to N.

[0078] 2. A one-to-one relationship is configured between the CMR resources and the ZP IMR resources.

[0079] The network device may define one report setting associated with one CMR resource setting and one ZP IMR resource setting, where there is a one-to-one relationship between the CMR resources and the ZP IMR resources. In particular, the associated CMR resources and ZP IMR resources may be defined according to at least one of the following criteria: resource setting index order, resource set index order in each resource setting, and resource index order in each resource set. For example, if a CMR resource setup includes one resource set and a ZP IMR resource setup includes one resource set, then the first CMR resource in the resource set in the CMR resource setup is related to the first ZP IMR resource in the resource set in the ZP IMR resource setup. Alternatively, if the CMR resource setup includes M resource sets and each resource set includes one CMR resource, and the ZP IMR resource setup includes M resource sets and each resource set includes one ZP IMR resource, then the resources The CMRs in the first resource set in the CMR resource setup are linked to the ZP IMR resources in the first resource set in the ZP IMR resource setup. Other options for a one-to-one relationship between CMR resources and ZP IMR resources are also within the scope of legal protection for this invention and are not described here.

[0080] 3. N CMR resources are associated with one ZP IMR resource, where N is a positive integer greater than 1.

[0081] The network device may define one report setting associated with N CMR resource settings and one ZP IMR resource setting, or associated with one CMR resource setting including N resource sets and one ZP IMR resource setting including one a resource set where there is an N-to-one relationship between the CMR resources and the ZP IMR resources, where the N CMR resources may originate from the same resource setting or from different resource settings, or from the same resource set or from different resource sets.

[0082] For example, if a CMR resource setting includes N resource sets and a ZP IMR resource setting includes one resource set, then the first CMR resources (N in total) in all resource sets in the CMR resource setting are associated with the first ZP IMR resource in the resource set in the ZP IMR resource setup. Alternatively, if the CMR resource setup includes M resource sets and each resource set includes N CMR resources, and the ZP IMR resource setup includes M resource sets and each resource set includes one ZP IMR resource, then N The CMR resources in the first resource set in the CMR resource setting are linked to one ZP IMR resource in the first resource set in the ZP IMR resource setting. Alternatively, if the CMR resource setup includes one resource set, the resource set in the CMR resource setup includes N CMR resources, and the ZP IMR resource setup includes one resource set, then the N CMR resources in the resource set in the resource setup The CMRs are linked to the first ZP IMR resource in the resource set in the ZP IMR resource setup. Alternatively, if there are N CMR resource settings, each resource setting includes one resource set, and the ZP IMR resource setting has only one and includes one resource set, then the first CMR resources (total N) in the resource sets in all settings CMR resources are linked to the first ZP IMR resource in the resource set in the ZP IMR resource setup. Other N-to-one relationships between CMR resources and ZP IMR resources are also within the scope of the present invention and are not described here.

[0083] In a beam measurement, the terminal performs a channel measurement on each beam with the beam CMR resource, and performs an interference measurement on each beam with the ZP IMR resource associated with the CMR resource, where the ZP IMR resources associated with the CMR resources match or intersect .

[0084] In addition, the ZP IMR resources configured by the network device are periodic ZP resources or semi-persistent ZP resources, and the CMR resources configured by the network device may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[0085] When configuring information about P-CMR, SP-CMR or AP-CMR resources and P-IMR or SP-IMR resources, the network device can configure the relationship between the occasions of the CMR resources and the IMR resources.

[0086] 4. N ZP IMR resources are associated with one CMR resource, where N is a positive integer greater than 1.

[0087] The network device may define one report setting associated with one CMR resource setting and N ZP IMR resource settings, or associated with one CMR resource setting including one set of resources and one ZP IMR resource setting including N resource sets, where there is a one-to-N relationship between CMR resources and ZP IMR resources, where N ZP IMR resources may originate from the same resource setting or from different resource settings (e.g., a report setting may be related to N ZP IMR resource settings and one CMR resource setting) either from the same resource set or from different resource sets.

[0088] For example, if a CMR resource setting includes one resource set and a ZP IMR resource setting includes N resource sets, then the first CMR resource in the resource set in the CMR resource setting is interconnected with the first ZP IMR resources (total of N) in all resource sets in the ZP IMR resource setup. Alternatively, if the CMR resource setting includes M resource sets and each resource set includes one CMR resource, and the ZP IMR resource setting includes M resource sets and each resource set includes N ZP IMR resources, then the resources The CMRs in the first resource set in the CMR resource setting are interconnected to the N ZP IMR resources in the first resource set in the ZP IMR resource setting. Alternatively, if the CMR resource setup includes one resource set and the ZP IMR resource setup includes one resource set, and the resource set in the ZP IMR resource setup includes N ZP IMR resources, then the first CMR resource in the resource set in The CMR resource setup is related to the N ZP IMR resources in the resource set in the ZP IMR resource setup. Alternatively, if there is one CMR resource setting that includes one resource set, and there are N total ZP IMR resource settings and each setting includes one resource set, then the first CMR resource in the resource set in the CMR resource setting is related to the first ZP IMR resources (total N) in resource sets in all ZP IMR resource settings. Other options for a one-to-N relationship between CMR resources and ZP IMR resources are also within the scope of the present invention and are not described here.

[0089] Option 2: The IMR resources in the IMR information include NZP IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one NZP IMR resource;

relationship between N NZP IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and NZP IMR resources;

no relationship between CMR resources and NZP IMR resources.

[0090] NZP IMR resources can be NZP CSI reference signals (CSI Reference Signal, CSI-RS) or tracking reference signals (Tracking Reference Signal, TRS).

[0091] 1. N CMR resources are associated with one NZP IMR resource, where N is an integer greater than 1.

[0092] The network device may define one report setting associated with N CMR resource settings and one NZP IMR resource setting, or associated with one CMR resource setting including N resource sets and one NZP IMR resource setting including one a resource set where there is an N-to-one relationship between the CMR resources and the NZP IMR resources, where the N CMR resources may originate from the same resource setting or from different resource settings, or from the same resource set or from different resource sets.

[0093] For example, if a CMR resource setting includes N resource sets and an NZP IMR resource setting includes one resource set, then the first CMR resources (N in total) in all resource sets in the CMR resource setting are associated with the first NZP IMR resource in the resource set in the NZP IMR resource setup. Alternatively, if the CMR resource setting includes M resource sets and each resource set includes N CMR resources, and the NZP IMR resource setting includes M resource sets and each resource set includes one NZP IMR resource, then N The CMR resources in the first resource set in the CMR resource setting are linked to one NZP IMR resource in the first resource set in the NZP IMR resource setting. Alternatively, if the CMR resource setup includes one resource set, the resource set in the CMR resource setup includes N CMR resources, and the NZP IMR resource setup includes one resource set, then the N CMR resources in the resource set in the resource setup The CMRs are linked to the first NZP IMR resource in the resource set in the NZP IMR resource setup. Alternatively, if there are N CMR resource settings, each resource setting includes one resource set, and the NZP IMR resource setting has only one and includes one resource set, then the first CMR resources (total N) in the resource sets in all settings CMR resources are linked to the first NZP IMR resource in the resource set in the NZP IMR resource setup. Other N-to-one relationships between CMR resources and NZP IMR resources are also within the scope of the present invention and are not described here. For aperiodic reports, the network device can specify one or more report settings as described above.

[0094] If, in a beam measurement, a terminal performs a channel measurement on beam 1, beam 2, and beam 3 with their respective CMR resources, i.e., with CMR1 resource, CMR2 resource, and CMR3 resource, respectively, and also measures beam 4 interference at path 1, path 2, and path 3 using the NZP IMR4 resource, then the CMR1 resource, CMR2 resource, and CMR3 resource are interconnected to the NZP IMR4 resource. If the interference measurement is performed on path 1, path 2 and path 3 using the NZP IMR4 resource, then the QCL quasi-collocation information of the CMR1 resource, CMR2 resource and CMR3 resource separately is used to measure the NZP IMR4 resource.

[0095] 2. NZP IMR resources are associated with one CMR resource, where N is an integer greater than 1.

[0096] The network device may define one report setting associated with one CMR resource setting and N NZP IMR resource settings, or associated with one CMR resource setting including one set of resources and one NZP IMR resource setting including N resource sets, where there is a one-to-N relationship between CMR resources and NZP IMR resources, wherein the N NZP IMR resources may originate from the same resource setting or from different resource settings, or from the same resource set or from different resource sets.

[0097] For example, if the CMR resource setting includes one resource set and the NZP IMR resource setting includes N resource sets, then the first CMR resource in the resource set in the CMR resource setting is related to the first NZP IMR resources (total of N) in all resource sets in the NZP IMR resource setup. Alternatively, if the CMR resource setting includes M resource sets and each resource set includes one CMR resource, and the NZP IMR resource setting includes M resource sets and each resource set includes N NZP IMR resources, then the resources The CMRs in the first resource set in the CMR resource setting are linked to the N NZP IMR resources in the first resource set in the NZP IMR resource setting. Alternatively, if the CMR resource setup includes one resource set and the NZP IMR resource setup includes one resource set, and the resource set in the NZP IMR resource setup includes N NZP IMR resources, then the first CMR resource in the resource set in The CMR resource setup is linked to the N NZP IMR resources in the resource set in the NZP IMR resource setup. Alternatively, if there is one CMR resource setting that includes one resource set, and there are NZP IMR resource settings in total and each setting includes one resource set, then the first CMR resource in the resource set in the CMR resource setting is related to the first NZP IMR resources (N total) in resource sets in all NZP IMR resource settings. Other options for a one-to-N relationship between CMR resources and NZP IMR resources are also within the scope of the present invention and are not described here.

[0098] For aperiodic reports, the network device may specify one or more report settings as described above.

[0099] If, in a beam measurement, a terminal performs a channel measurement on beam 1 using the CMR1 resource and an interference measurement on beam 1 using the NZP IMR2 resource, NZP IMR3 resource, and NZP IMR4 resource, to measure the beam 1 interference from beam 2, the beam 3 and beam 4, then the CMR1 resource is interconnected with the NZP IMR2 resource, the NZP IMR3 resource, and the NZP IMR4 resource. In the case of measuring NZP IMR2 resource, NZP IMR3 resource, and NZP IMR4 resource, information about quasi-collocation QCL of CMR1 resource is used.

[00100] In addition, if the NZP IMR resource is not configured, then CMR1 resource can be used for channel measurement on path 1, and CMR2 resource, CMR3 resource, and CMR4 resource can be used for path 1 interference measurement to measure beam 1 interference from path 2, path 3 and path 4. In the case of measuring the CMR2 resource, CMR3 resource and CMR4 resource, the quasi-collocation QCL information of the CMR1 resource is used.

[00101] 3. A one-to-one relationship is configured between the CMR resources and the NZP IMR resources, or there is no relationship between the CMR resources and the NZP IMR resources.

[00102] A network device may define one report setting associated with one CMR resource setting and one NZP IMR resource setting, where there is a one-to-one relationship between the CMR resources and the NZP IMR resources. In particular, related CMR resources and NZP IMR resources may be defined according to at least one of the following criteria: resource setting index order, resource set index order in each resource setting, and resource index order in each resource set.

[00103] For example, if a CMR resource setting includes one resource set and an NZP IMR resource setting includes one resource set, then the first CMR resource in the resource set in the CMR resource setting is related to the first NZP IMR resource in the resource set in the resource setting NZP IMR. Alternatively, if the CMR resource setting includes M resource sets and each resource set includes one CMR resource, and the NZP IMR resource setting includes M resource sets and each resource set includes one NZP IMR resource, then the resources The CMRs in the first resource set in the CMR resource setup are linked to the NZP IMR resources in the first resource set in the NZP IMR resource setup. Other options for a one-to-one relationship between CMR resources and NZP IMR resources are also within the scope of the present invention and are not described here. In the above example, there may also be an NZP IMR resource that is not associated with CMR resources in resource sets in the NZP IMR resource setup, or a CMR resource that is not associated with NZP IMR resources in resource sets in the CMR resource setup.

[00104] If the terminal performs a beam measurement on, for example, four beams, then the network may add to the resource set in the CMR resource setting a CMR1 resource, a CMR2 resource, a CMR3 resource, and a CMR4 resource that are used to measure the channel in the respective beams. One NZP IMR resource setting can also be specified, where NZP IMR1 resource and NZP IMR2 resource correspond to path 1 and path 2, NZP IMR1 resource is used to measure interference on path 2, path 3, and path 4 from path 1, and NZP IMR2 resource is used to measure interference on beam 1, beam 3, and beam 4 from beam 2. The CMR1 resource is interconnected with the NZP IMR1 resource, the CMR2 resource is interconnected with the NZP IMR2 resource, and the CMR3 resource and CMR4 resource are not interconnected with the NZP IMR resources.

[00105] In the case of measuring the L1-SINR of beam 1, the measurement of interference from beam 2 can eliminate the interference that is measured by the IMR resource whose resource ID matches that of the CMR resource corresponding to beam 1, i.e., the interference measurement is performed on a different NZP IMR resource (namely, on an NZP IMR2 resource) other than the NZP IMR1 resource associated with the CMR1 resource to obtain the path 1 interference measurement from path 2, where the CMR1 resource QCL quasi-collocation information is used in the measurement of the NZP IMR2 resource. In the case of interference measurements from beams 3 and 4, the CMR3 resource and CMR4 resource can be used for interference measurements, and in the case of NZP IMR3 resource and NZP IMR4 resource measurements, the quasi-collocation information QCL of the CMR1 resource can be used. Alternatively, interference from beam 3 and beam 4 may not be measured.

[00106] In the case of L1-SINR measurement for beam 3, the CMR3 resource is used for channel measurement, the NZP IMR1 resource, NZP IMR2 resource, and CMR4 resource are used for beam 1, beam 2, and beam 4 interference measurements, respectively, and the quasi-collocation information QCL CMR3 resource is used when measuring NZP IMR1 resource, NZP IMR2 resource and CMR4 resource. Alternatively, the interference from beam 4 may not be measured.

[00107] Option 3. The IMR resources in the IMR information include ZP IMR resources and NZP IMR resources,

and the predefined relationship includes the following relationships:

a one-to-M-to-N relationship between CMR resources, ZP IMR resources, and NZP IMR resources, where M and N are positive integers.

[00108] A network device may define one report setting associated with one CMR resource setting, at least one ZP IMR resource setting, and at least one NZP IMR resource setting, where there is a relationship of one to M to N among the resources in the three resource settings. A network device can set many such report settings.

[00109] A one-to-M-to-N relationship can be configured between CMR resources, ZP IMR resources, and NZP IMR resources, i.e., M can be equal to 1.

[00110] For example, if M is 1, that is, the CMR resource setting includes one resource set and the ZP IMR resource setting includes one resource set, and the NZP IMR resource setting includes N resource sets, then the first CMR resource in resource set in the CMR resource setting, the first ZP IMR resource in the resource set in the ZP IMR resource setting, and the first NZP IMR resources (total N) in all resource sets in the NZP IMR resource setting are related, and so on. Alternatively, if there is one CMR resource setting, one ZP IMR resource setting, and N NZP IMR resource settings, with each of these resource settings including one resource set, then the first CMR resource in the resource set in the CMR resource setting, the first resource The ZP IMR in the resource set in the ZP IMR resource setting and the first NZP IMR resources (N in total) in the resource sets in all NZP IMR resource settings are related, and so on.

[00111] Other options for a one-to-one to N relationship between CMR resources, ZP IMR resources, and NZP IMR resources are also within the scope of the present invention and are not described here.

[00112] As another example, if the CMR resource setting includes one resource set, the ZP IMR resource setting includes M resource sets, and the NZP IMR resource setting includes N resource sets, then the first CMR resource in the resource set in in the CMR resource setup, the first ZP IMR resources (total M) in all resource sets in the ZP IMR resource setup and the first NZP IMR resources (total N) in all resource sets in the NZP IMR resource setup are related, and so on. Alternatively, if there is one CMR resource setting, M ZP IMR resource settings, and N NZP IMR resource settings, with each of these resource settings including one resource set, then the first CMR resource in the resource set in the CMR resource setting, the first resources ZP IMR (M total) in resource sets in all NZP IMR resource settings and the first NZP IMR resources (N total) in resource sets in all NZP IMR resource settings are related, and so on.

[00113] Other options for a one to M to N relationship between CMR resources, ZP IMR resources, and NZP IMR resources are also within the scope of the present invention and are not described here.

[00114] When the terminal measures the L1-SINR of path 1, it is also necessary to measure the aggregate interference with the ZP IMR resource and the NZP IMR resource. However, if the IMR resource associated with the CMR resource corresponding to beam 1 is used to measure interference from another beam, then the interference measurement in beam 1 must exclude the interference that is measured by the IMR resource whose resource identifier matches the CMR resource identifier corresponding to the beam. 1, that is, the interference measurement is performed on a different IMR resource than the IMR resource that is interconnected with the CMR resource corresponding to path 1, where quasi-collocation information QCL of the CMR resource corresponding to path 1 can be used in the measurement of the IMR resource other than the IMR resource. , which is related to the CMR resource corresponding to beam 1.

[00115] ZP IMR resources can be used to measure inter-cell interference, and NZP IMR resources can be used to measure inter-beam interference.

[00116] In addition, in addition to the above one to M to N relationship, CMR resources, ZP IMR resources, and NZP IMR resources may have other types of relationship. A network device can define one report setting associated with at least one CMR resource setting, at least one ZP IMR resource setting, and at least one NZP IMR resource setting, and the CMR resources, ZP IMR resources, and NZP IMR resources in these three resource settings may have other types of relationships.

[00117] In the above embodiments, the relationship between the CMR resources and the IMR resources for the L1-SINR measurement is flexibly configured or defined by the protocol so that the terminal device can correctly select the CMR resources and the IMR resources for the channel measurement and the interference measurement in the L1-SINR measurement and thereby improving the measurement accuracy of the L1-SINR parameter and the reliability of the communication system.

[00118] FIG. 4 is a block diagram of a measurement method in accordance with one embodiment of the present invention. As shown in FIG. 4, the measurement method is applied to the network device and includes the following steps.

[00119] Act 401: Send configuration information to the terminal that is used to at least indicate the L1-SINR measurement at layer 1 and further includes information about CMR channel measurement resources and IMR interference measurement resources, wherein there is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information.

[00120] Act 402: Transmit a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[00121] If necessary, the predetermined relationship may be configured by the network device or defined by the protocol.

[00122] Optionally, the IMR resources in the IMR information may include at least ZP IMR resources and/or NZP IMR resources.

[00123] Optionally, the IMR resources in the IMR information may include ZP IMR resources,

and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and ZP IMR resources;

a one-to-one relationship between CMR resources and ZP IMR resources;

relationship between N CMR resources and one ZP IMR resource; relationship between one CMR resource and N ZP IMR resources,

where

N is a positive integer greater than 1.

[00124] Optionally, the IMR resources in the IMR information may include NZP IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one NZP IMR resource;

relationship between N non-zero power IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and NZP IMR resources;

no relationship between CMR resources and NZP IMR resources, where

N is a positive integer greater than 1.

[00125] Optionally, the IMR resources in the IMR information may include ZP IMR resources and NZP IMR resources,

and the predefined relationship includes the following relationships:

a one-to-M-to-N relationship between CMR resources, ZP IMR resources, and NZP IMR resources, where M and N are positive integers.

[00126] Optionally, the CMR resources in the CMR information may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[00127] Optionally, the IMR resources in the IMR information may be periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources.

[00128] If necessary, the configuration information may further include a relationship between the transfer capabilities of the CMR resources and the IMR resources.

[00129] If necessary, the configuration information may be further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal.

[00130] If necessary, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different reference signal resource settings or different resource sets in the same resource setting.

[00131] If necessary, different CMR resources in the CMR information may belong to different resource settings; or

different CMR resources in the CMR information belong to the same resource set in the same resource setting; or

different CMR resources in CMR information belong to different resource sets in the same resource setting.

[00132] If necessary, different IMR resources in the IMR information may belong to different resource settings; or

different IMR resources in the IMR information may belong

the same set of resources in the same resource setting; or different IMR resources in the IMR information may belong to

to different resource sets in the same resource setup.

[00133] In this embodiment of the present invention, the relationship between CMR resources and IMR resources for L1-SINR measurement is predetermined so that the terminal device can correctly select CMR resources and IMR resources for channel measurement and interference measurement in L1-SINR measurement and to improve the reliability of the communication system.

[00134] It should be noted that for particular implementations of this embodiment of the present invention, the network device for the embodiment shown in FIG. 3 corresponds to the descriptions of the embodiment shown in FIG. 3 and provides the same technical effect. To avoid repetition, the detailed description is no longer provided in this document.

[00135] FIG. 5 is a block diagram of a terminal device in accordance with one embodiment of the present invention. As shown in FIG. 5, terminal device 500 includes:

a receiving module 501 configured to receive configuration information from the network device that is used to at least indicate an L1-SINR measurement at layer 1 and further includes information about CMR channel measurement resources and IMR interference measurement resources, wherein there is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information;

a determining module 502 configured to determine a target CMR resource and a target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship;

a measuring module 503 configured to measure the target CMR resource and the target IMR resource separately to obtain the target parameter L1-SINR.

[00136] If necessary, the predetermined relationship may be configured by the network device or defined by the protocol.

[00137] If necessary, the determining module 502 can be configured to perform the following actions:

determining a second resource associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the second resource is the IMR target resource, or vice versa.

[00138] If necessary, the determining module 502 can be configured to perform the following actions:

determining a third resource other than a second resource that is associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the third resource is the IMR target resource, or vice versa.

[00139] If necessary, the measurement module 503 can be configured to perform the following actions:

measuring the target IMR resource with the quasi-collocation information QCL of the target CMR resource.

[00140] Optionally, the IMR resources in the IMR information may include at least zero power IMR resources and/or non-zero power IMR resources.

[00141] Optionally, the IMR resources in the IMR information may include zero power IMR resources,

and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and zero power IMR resources;

a one-to-one relationship between CMR resources and zero power IMR resources;

relationship between N CMR resources and one zero power IMR resource;

relationship between one CMR resource and N zero power IMR resources, where

N is a positive integer greater than 1.

[00142] Optionally, the IMR resources in the IMR information may include non-zero power IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one non-zero power IMR resource;

relationship between N non-zero power IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and non-zero power IMR resources;

no relationship between CMR resources and non-zero power IMR resources, where

N is a positive integer greater than 1.

[00143] Optionally, the IMR resources in the IMR information may include zero power IMR resources and non-zero power IMR resources,

and the predefined relationship includes the following relationships:

a one to M to N relationship between CMR resources, zero power IMR resources, and non-zero power IMR resources, where M and N are positive integers.

[00144] Optionally, the CMR resources in the CMR information may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[00145] Optionally, the IMR resources in the IMR information may be periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources.

[00146] If necessary, the configuration information may further include a relationship between the transmission capabilities of the CMR resources and the IMR resources.

[00147] If necessary, the configuration information may be further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal.

[00148] If necessary, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different reference signal resource settings or different resource sets in the same resource setting.

[00149] If necessary, different CMR resources in CMR information

may belong to different resource settings; or

different CMR resources in the CMR information belong to the same resource set in the same resource setting; or different CMR resources in the CMR information belong to different resource sets in the same resource setting.

[00150] If necessary, different IMR resources in the IMR information

may belong to different resource settings; or

different IMR resources in the IMR information may belong to the same resource set in the same resource setting; or different IMR resources in the IMR information may belong to different resource sets in the same resource setting.

[00151] It should be noted that terminal 500 in this embodiment of the present invention may be a terminal from any embodiment of the method. Any tag implementation in the method embodiments can be represented by tag 500 in this embodiment of the present invention with the same technical effect. To avoid repetition, the detailed description is no longer provided in this document.

[00152] FIG. 6 is a block diagram of a network device in accordance with one embodiment of the present invention. As shown in FIG. 6, network device 600 includes:

the first transmission module 601 configured to transmit to the terminal device configuration information that is used to at least indicate an L1-SINR measurement of signal-to-noise interference at layer 1 and further includes information about CMR channel measurement resources and IMR interference measurement resources , wherein there is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information;

a second transmission module 602 configured to transmit a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[00153] If necessary, the predetermined relationship may be configured by the network device or defined by the protocol.

[00154] Optionally, the IMR resources in the IMR information may include at least ZP IMR resources and/or NZP IMR resources.

[00155] Optionally, the IMR resources in the IMR information may include ZP IMR resources,

and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and ZP IMR resources;

a one-to-one relationship between CMR resources and ZP IMR resources;

relationship between N CMR resources and one ZP IMR resource; relationship between one CMR resource and N ZP IMR resources,

where

N is a positive integer greater than 1.

[00156] Optionally, the IMR resources in the IMR information may include NZP IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one NZP IMR resource;

relationship between N NZP IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and NZP IMR resources;

no relationship between CMR resources and NZP IMR resources, where

N is a positive integer greater than 1.

[00157] Optionally, the IMR resources in the IMR information may include ZP IMR resources and NZP IMR resources,

and the predefined relationship includes the following relationships:

a one-to-M-to-N relationship between CMR resources, ZP IMR resources, and NZP IMR resources, where M and N are positive integers.

[00158] Optionally, the CMR resources in the CMR information may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[00159] Optionally, the IMR resources in the IMR information may be periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources.

[00160] If necessary, the configuration information may further include a relationship between the transmission capabilities of the CMR resources and the IMR resources.

[00161] If necessary, the configuration information may be further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal.

[00162] If necessary, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different resource settings

reference signal or different sets of resources in the same resource setting.

[00163] If necessary, different CMR resources in the CMR information may belong to different resource settings; or

different CMR resources in the CMR information belong to the same resource set in the same resource setting; or

different CMR resources in the CMR information belong to different resource sets in the same resource setting.

[00164] If necessary, different IMR resources in the IMR information may belong to different resource settings; or

different IMR resources in the IMR information may belong

the same set of resources in the same resource setting; or

different IMR resources in the IMR information may belong to different resource sets in the same resource setting.

[00165] It should be noted that the network device 600 in this embodiment of the present invention may be the network device of any embodiment of the method. Any implementation of the network device in the method embodiments can be represented by the network device 600 in this embodiment of the present invention with the same technical effect. To avoid repetition, the detailed description is no longer provided in this document.

[00166] FIG. 7 is a schematic diagram of the hardware structure of a terminal device implementing embodiments of the present invention. Terminal device 800 includes, but is not limited to, RF unit 801, network module 802, audio output 803, input unit 804, sensor 805, display 806, user input unit 807, interface unit 808, memory 809, processor 810, and power supply 811. It will be apparent to those skilled in the art that the terminal structure shown in FIG. 8 does not impose any restrictions on the terminal device, and the terminal device may include more or fewer components than shown in the figure, combine some components, or have a different arrangement of components. In this embodiment of the present invention, the terminal device may be, among other things, a mobile phone, a tablet computer, a laptop computer, a PDA, an on-board device of a vehicle, a wearable device, a pedometer, or the like.

[00167] The RF unit 801 can be configured to perform the following tasks:

obtaining configuration information from the network device that is used at least to indicate the L1-SINR measurement at layer 1 and further includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in the information about CMR and IMR resources, there is a predetermined relationship in the IMR information.

[00168] The processor 810 can be configured to perform the following tasks:

determining a target CMR resource and a target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship;

measuring the target CMR resource and the target IMR resource separately to obtain the target parameter L1-SINR.

[00169] If necessary, the predetermined relationship may be configured by the network device or defined by the protocol.

[00170] The processor 810 can be further configured to perform the following tasks:

determining a second resource associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the second resource is the IMR target resource, or vice versa.

[00171] The processor 810 can be further configured to perform the following tasks:

determining a third resource other than a second resource that is associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the third resource is the IMR target resource, or vice versa.

[00172] The processor 810 can be further configured to perform the following tasks:

measuring the target IMR resource with the quasi-collocation information QCL of the target CMR resource.

[00173] The IMR resources in the IMR information may include at least ZP IMR resources and/or NZP IMR resources.

[00174] Optionally, the IMR resources in the IMR information may include ZP IMR resources,

and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and ZP IMR resources;

a one-to-one relationship between CMR resources and ZP IMR resources;

relationship between N CMR resources and one ZP IMR resource; relationship between one CMR resource and N ZP IMR resources,

where

N is a positive integer greater than 1.

[00175] Optionally, the IMR resources in the IMR information may include NZP IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one NZP IMR resource;

relationship between N NZP IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and NZP IMR resources;

no relationship between CMR resources and NZP IMR resources, where

N is a positive integer greater than 1.

[00176] Optionally, the IMR resources in the IMR information may include ZP IMR resources and NZP IMR resources,

and the predefined relationship includes the following relationships:

[00177] A one to M to N relationship between CMR resources, ZP IMR resources, and NZP IMR resources, where M and N are positive integers.

[00178] Optionally, the CMR resources in the CMR information may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[00179] Optionally, the IMR resources in the IMR information may be periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources.

[00180] If necessary, the configuration information may further include a relationship between the transmission capabilities of the CMR resources and the IMR resources.

[00181] If necessary, the configuration information may be further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal.

[00182] If necessary, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different reference signal resource settings or different resource sets in the same resource setting.

[00183] If necessary, different CMR resources in the CMR information may belong to different resource settings; or

different CMR resources in the CMR information belong to the same resource set in the same resource setting; or

different CMR resources can belong to different resource sets in the same resource setup.

[00184] If necessary, different IMR resources in the IMR information may belong to different resource settings; or

different IMR resources in the IMR information may belong

the same set of resources in the same resource setting; or different IMR resources in the IMR information may belong to different resource sets in the same resource setting.

[00185] In this embodiment of the present invention, the relationship between CMR resources and IMR resources for L1-SINR measurement is predetermined so that the terminal device can correctly select CMR resources and IMR resources for channel measurement and interference measurement in L1-SINR measurement and to improve the reliability of the communication system.

[00186] It should be understood that in this embodiment of the present invention, the RF unit 801 can be configured to transmit or receive a signal in the process of transmitting or receiving information or processing a call. Specifically, the RF unit 801 receives the downlink data from the base station and transmits the downlink data to the processor 810 for processing, and also transmits the uplink data to the base station. Typically, the RF unit 801 includes, among other things, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the RF unit 801 may further communicate with the network and other devices via a wireless communication system.

[00187] The terminal device provides wireless broadband Internet access to the user through the network module 802, such as helping the user to send and receive e-mail, surf the web, and access streaming media.

[00188] The audio output 803 can convert the audio data received by the RF unit 801 or the network module 802 or stored in the memory 809 into an audio signal and reproduce this audio signal as sound. In addition, audio output 803 may also provide an audio output (eg, to sound an alert when a call or message is received) associated with a particular function performed by terminal device 800. Audio output 803 includes a speaker, buzzer, telephone, and the like.

[00189] The input block 804 is configured to receive an audio or video signal. The input unit 804 may include a graphics processing unit (GPU) 8041 and a microphone 8042, where the graphics processor 8041 processes graphic data of a still image or video captured by an image capture device (e.g., a camera) in an image capture mode or in a capture mode. video. The processed image frame may be displayed on the display 806. The image frame processed by the GPU 8041 may be stored in the memory 809 (or other storage medium) or transmitted by the RF unit 801 or the network module 802. The microphone 8042 may receive sound and convert the sound into audio data. The processed audio data can be output converted into a telephone call format suitable for transmission of such audio data by the RF unit 801 to the mobile base station.

[00190] Terminal 800 may further include at least one sensor 805, such as an optical sensor, motion sensor, or other sensor. Specifically, the optical sensor includes a light sensor and a proximity sensor. The ambient light sensor may adjust the brightness of the 8061 display panel based on ambient light, and the proximity sensor may turn off the 8061 display panel and backlight when the user holds the terminal 800 to their ear. An accelerometer as a kind of motion sensor can determine accelerations in all directions (usually along three axes), determine the magnitude and direction of gravity when the terminal device is stationary, recognize the position of the terminal device in space (for example, to switch the screen between portrait and landscape modes, computer games and calibration of the position of the magnetometer in space), as well as perform functions related to vibration recognition (for example, for a pedometer and touches) and other tasks. The sensor 805 may also include a fingerprint sensor, a pressure sensor, an iris scanner, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and the like. A detailed description is not given below.

[00191] The display 806 is configured to display information entered by the user or information provided to the user. The display 806 may include a display panel 8061. The display panel 8061 may be configured as a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or their equivalents.

[00192] The user input block 807 may be configured to receive digital or character information and generate a key input associated with the user settings and control function of the terminal device. In particular, the user input unit 807 includes a touch pad 8071 and other input devices 8072. The touch pad 8071, also referred to as a touch screen, can recognize a touch operation performed by a user on or near the touch panel (e.g., an operation performed by a user on touchpad 8071 or near the touchpad 8071 using any suitable object or accessory, such as a finger or stylus). The 8071 touch panel can consist of two parts: a touch detection device and a touch controller. The touch detection device detects the direction of touching the screen by the user, detects the signal transmitted by the touch operation, and transmits the signal to the touch controller. The touch controller receives touch information from the touch detection device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 810, and receives and executes the command sent by the processor 810. In addition, the 8071 touch panel can be implemented in a variety of ways, for example, resistive, capacitive, infrared, or surface acoustic waves. In addition to the touchpad 8071, the user input unit 807 may also include other input devices 8072. In particular, other input devices 8072 may include, but are not limited to, a mechanical keyboard, a function key (e.g., a volume key or a shift key) , trackball, mouse and joystick. A detailed description is not provided in this document.

[00193] In addition, the touch panel 8071 may include a display panel 8071. After the touch panel 8071 detects a touch operation on or near the touch panel, the touch panel 8071 passes the touch operation to the processor 810 to determine the type of touch event. The processor 810 then provides the appropriate rendering on the display panel 8061 depending on the type of touch event. In FIG. 7 Touch Panel 8071 and Display Panel 8061 are separate components for realizing the input and output functions on the terminal device. However, in some embodiments of the present invention, the touch panel 8071 and the display panel 8061 may be integrated to implement input and output functions on the terminal device. This document does not impose restrictions on this aspect.

[00194] Interface box 808 serves as an interface between an external device and terminal device 800. For example, an external device may include a port for wired or wireless headphones, a port for external power (or charger), a port for wired or wireless data, a port for a memory card, a port for connecting a device with an ID module, an audio input/output (I/O) port, a video input/output (I/O) port, or a headset port. The interface unit 808 may be configured to receive an input signal (eg, information or power) from an external device and transmit the received input signal to one or more elements of the terminal device 800, or to exchange data between the terminal device 800 and the external device.

[00195] Memory 809 can be configured to store software and various data. The memory 809 may advantageously include a program storage area and a data storage area. The program storage area may contain an operating system, an application program required for the operation of at least one function (for example, a sound playback function and a display function), and so on. The data storage area may contain data created based on the use of a mobile phone (such as audio data and a phone book). In addition, memory 809 may include high-speed random access memory or additional non-volatile memory, such as a magnetic disk storage device, flash memory, or other volatile solid-state storage device.

[00196] The processor 810 is the control center of the terminal device and uses various interfaces and lines to connect all components of the terminal device. The processor 810 performs various functions and data processing of the terminal device by running or executing programs and/or modules stored in the memory 809 and by reading data stored in the memory 809, which provides general monitoring on the terminal device. Processor 810 may include one or more processors. The processor 810 may further integrate an application processor and a modem processor. The application processor mainly performs tasks related to the operating system, user interface, application program, and so on. The modem processor primarily performs tasks related to wireless communications. Obviously, it is not necessary to integrate the modem processor into the processor 810.

[00197] End device 800 may further include a power supply 811 (eg, a battery) that supplies power to all components. If necessary, the power supply 811 can be logically connected to the processor 810 using a power management system so that charge, discharge, power consumption, and other functions are implemented through the power management system.

[00198] In addition, the terminal device 800 includes some functional modules that are not shown in this document. A detailed description is not provided in this document.

[00199] An embodiment of the present invention may further provide a terminal device including a processor 810 and a memory 809, as well as a computer program that is stored in the memory 809 and can run on the processor 810. When the computer program is executed by the processor 810, the processes of the above embodiments are implemented. implementation of the measurement method with the same technical effects. To avoid repetition, the detailed description is no longer provided in this document.

[00200] It should be noted that terminal 800 in this embodiment of the present invention may be a terminal from any embodiment of the method. Any tag implementation in the method embodiments can be represented by tag 800 in this embodiment of the present invention with the same technical effect. The detailed description is not repeated herein.

[00201] FIG. 8 is a block diagram of a network device in accordance with one embodiment of the present invention. As shown in FIG. 8, the network device 900 includes a processor 901, a transceiver 902, a memory 903, and a bus interface.

[00202] The transceiver 902 or the processor 901 may be configured to perform the following actions: transmitting to the terminal device configuration information that is used to at least indicate an L1-SINR measurement at layer 1 and additionally includes resource information measuring the CMR channel and the IMR interference measurement resources, wherein there is a predetermined relationship between the CMR resources in the CMR information and the IMR resources in the IMR information;

transmitting a reference signal for measuring the target parameter L1-SINR based on the configuration information.

[00203] If necessary, the predetermined relationship can be configured by the network device or

defined by the protocol.

[00204] If necessary, the IMR resources in the IMR information may include at least ZP IMR resources and/or NZP IMR resources.

[00205] Optionally, the IMR resources in the IMR information may include ZP IMR resources, and the predefined relationship includes one of the following relationships:

N to N relationship between CMR resources and ZP IMR resources;

a one-to-one relationship between CMR resources and ZP IMR resources;

relationship between N CMR resources and one ZP IMR resource; relationship between one CMR resource and N ZP IMR resources,

where

N is a positive integer greater than 1.

[00206] Optionally, the IMR resources in the IMR information may include NZP IMR resources,

and the predefined relationship includes one of the following relationships:

relationship between N CMR resources and one NZP IMR resource;

relationship between N NZP IMR resources and one CMR resource;

a one-to-one relationship between CMR resources and NZP IMR resources;

no relationship between CMR resources and NZP IMR resources, where

N is a positive integer greater than 1.

[00207] Optionally, the IMR resources in the IMR information may include ZP IMR resources and NZP IMR resources,

and the predefined relationship includes the following relationships:

a one-to-M-to-N relationship between CMR resources, ZP IMR resources, and NZP IMR resources, where M and N are positive integers.

[00208] Optionally, the CMR resources in the CMR information may be periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources.

[00209] Optionally, the IMR resources in the IMR information may be periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources.

[00210] If necessary, the configuration information may further include a relationship between the transfer capabilities of the CMR resources and the IMR resources.

[00211] If necessary, the configuration information may be further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal.

[00212] If necessary, the CMR resources in the CMR information and the IMR resources in the IMR information may belong to different reference signal resource settings or different resource sets in the same resource setting.

[00213] If necessary, different CMR resources in the CMR information may belong to different resource settings; or

different CMR resources in the CMR information belong to the same resource set in the same resource setting; or

different CMR resources in CMR information belong to different resource sets in the same resource setting.

[00214] If necessary, different IMR resources in the IMR information may belong to different resource settings; or

different IMR resources in the IMR information may belong to the same resource set in the same resource setting; or different IMR resources in the IMR information may belong to different resource sets in the same resource setting.

[00215] As shown in FIG. 8, a bus architecture may include any number of interconnected buses and bridges for connecting various circuits of one or more processors, represented by processor 901, and memory, represented by memory 903. The bus architecture may also interconnect other circuits, such as a peripheral, voltage regulator and power control circuit. All of them are well known in the art and therefore are not described in detail in this document. The bus interface provides the necessary connection interfaces. The transceiver 902 may be a plurality of components, namely, include a transmitter, a receiver, and a unit for communicating with other components of the communication medium. For various terminal devices, the user interface 904 may also be an interface that connects to the desired device internally or externally. The connected device includes, among other things, a keyboard, a display, a speaker, a microphone, a joystick, and the like.

[00216] The processor 901 is responsible for managing the bus architecture and general data processing. Memory 903 may store data used during operation of processor 901.

[00217] It should be noted that the network device 900 in this embodiment of the present invention may be a network device from any embodiment of the method. Any network device implementation in the method embodiments can be represented by the network device 900 in this embodiment of the present invention with the same technical effect. The detailed description is not repeated herein.

[00218] An embodiment of the present invention further provides a computer-readable storage medium where a computer program is stored. During the execution of the computer program by the processor, the steps of the method corresponding to the terminal device or the network device in the above embodiments are implemented, with the same technical effects. To avoid repetition, the detailed description is no longer provided in this document. The computer-readable storage medium can be, for example, a read-only memory (ROM), random access memory (RAM), a magnetic disk or an optical disk.

[00219] It should be noted that the terms "comprises", "includes" and any other variations thereof in the present description of the invention are not meant to be exclusive, therefore, for example, processes, methods, products or devices that include a set of elements are not necessarily limited to directly listed elements, but may include other elements not listed or not explicitly inherent in such processes, methods, products or devices. Unless otherwise restricted, an element preceded by "includes..." does not preclude the existence of other identical elements in processes, methods, articles, or devices that include such element.

[00220] Based on the description of the above implementations, it will be apparent to those skilled in the art that the method in the above embodiments of the present invention can be implemented both as software in addition to the required universal hardware platform, and as hardware alone. In most cases, the first implementation option is preferred. Accordingly, the technical solutions described herein may be implemented as a software product alone or in combination with the prior art. A computer program product is stored on a storage medium (for example, ROM/RAM, magnetic disk, or optical disk) and includes several instructions for a terminal device (which may be a mobile phone, computer, server, air conditioner, network device, or their analogue) in order to implement the methods described in the embodiments of the present invention.

[00221] The above descriptions are only some of the embodiments of this invention and do not limit the scope of legal protection for this invention. Any modifications or substitutions made by those skilled in the art without creative effort within the technical scope of this invention fall within the scope of protection for this invention. Accordingly, the scope of legal protection for this invention is included in the scope of legal protection for the claims of this invention.

Claims (57)

1. Measurement method applied to the terminal device and including: obtaining configuration information from the network device that is used at least to indicate the L1-SINR measurement at layer 1 and further includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in the information there is a predetermined relationship about the CMR and the IMR resources in the IMR information; determining a target CMR resource and a target IMR resource for measuring the target parameter L1-SINR based on a predetermined relationship; measuring the target CMR resource and the target IMR resource separately to obtain the target parameter L1-SINR. 2. The method of claim 1, wherein determining a target CMR resource and a target IMR resource for measuring the target L1-SINR parameter based on a predetermined relationship includes: determining a second resource associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the second resource is the IMR target resource, or vice versa. 3. The method of claim 1, wherein determining a target CMR resource and a target IMR resource for measuring the target L1-SINR parameter based on a predetermined relationship includes: determining a third resource other than a second resource that is associated with the first resource based on a predetermined relationship, where the first resource is the CMR target resource and the third resource is the IMR target resource, or vice versa. 4. The method of claim 1, wherein performing the interference measurement on the target IMR resource includes: measuring the target IMR resource with the quasi-collocation information QCL of the target CMR resource. 5. The method of claim 1, wherein the IMR resources in the IMR information include at least zero power IMR resources and/or non-zero power IMR resources. 6. The method of claim 5, wherein the IMR resources in the IMR information include zero power IMR resources, and the predetermined relationship includes one of the following relationships: N to N relationship between CMR resources and zero power IMR resources; a one-to-one relationship between CMR resources and zero power IMR resources; relationship between N CMR resources and one zero power IMR resource; relationship between one CMR resource and N zero-power IMR resources, where N is a positive integer greater than 1. 7. The method of claim 5, wherein the IMR resources in the IMR information include non-zero power IMR resources, and the predetermined relationship includes one of the following relationships: relationship between N CMR resources and one non-zero power IMR resource; relationship between N non-zero power IMR resources and one CMR resource; a one-to-one relationship between CMR resources and non-zero power IMR resources; no relationship between CMR resources and non-zero power IMR resources, where N is a positive integer greater than 1. 8. The method of claim 5, wherein the IMR resources in the IMR information include zero power IMR resources and non-zero power IMR resources, and the predetermined relationship includes the following relationships: a one to M to N relationship between CMR resources, zero power IMR resources, and non-zero power IMR resources, where M and N are positive integers. 9. The method according to any one of paragraphs. 1-8, where the CMR resources in the CMR information are periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources. 10. The method according to any one of paragraphs. 1-8, where the IMR resources in the IMR information are periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources. 11. The method according to any one of paragraphs. 1-8, where the configuration information further includes a relationship between the transmission capabilities of the CMR resources and the IMR resources. 12. The method according to any one of paragraphs. 1-8, where the configuration information is further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal. 13. The method according to any one of paragraphs. 1-8, where the CMR resources in the CMR information and the IMR resources in the IMR information belong to different reference signal resource settings or different resource sets in the same resource setting. 14. The method according to any one of paragraphs. 1-8, where different CMR resources in the CMR information belong to different resource settings; or different CMR resources in the CMR information belong to the same resource set in the same resource setting; or different CMR resources in the CMR information belong to different resource sets in the same resource setting. 15. The method according to any one of paragraphs. 1-8, where different IMR resources in the IMR information belong to different resource settings; or different IMR resources in the IMR information belong to the same resource set in the same resource setting; or different IMR resources in the IMR information belong to different resource sets in the same resource setting. 16. The method according to any one of paragraphs. 1-8, where the predetermined relationship is configured by the network device or defined by the protocol. 17. A resource setting method applied to a network device and including: transmission to the terminal device of configuration information that is used at least to indicate the measurement of the signal-to-noise interference ratio L1-SINR at level 1 and additionally includes information about the CMR channel measurement resources and the IMR interference measurement resources, and between the CMR resources in the information there is a predetermined relationship about the CMR and the IMR resources in the IMR information; transmitting a reference signal for measuring the target parameter L1-SINR based on the configuration information. 18. The method of claim 17, wherein the IMR resources in the IMR information include at least zero power IMR resources and/or non-zero power IMR resources. 19. The method of claim 18, wherein the IMR resources in the IMR information include zero power IMR resources, and the predetermined relationship includes one of the following relationships: N to N relationship between CMR resources and zero power IMR resources; a one-to-one relationship between CMR resources and zero power IMR resources; relationship between N CMR resources and one zero power IMR resource; relationship between one CMR resource and N zero-power IMR resources, where N is a positive integer greater than 1. 20. The method of claim 18, wherein the IMR resources in the IMR information include non-zero power IMR resources, and the predetermined relationship includes one of the following relationships: relationship between N CMR resources and one non-zero power IMR resource; relationship between N non-zero power IMR resources and one CMR resource; a one-to-one relationship between CMR resources and non-zero power IMR resources; no relationship between CMR resources and non-zero power IMR resources, where N is a positive integer greater than 1. 21. The method of claim 18, wherein the IMR resources in the IMR information include zero power IMR resources and non-zero power IMR resources, and the predetermined relationship includes the following relationships: a one to M to N relationship between CMR resources, zero power IMR resources, and non-zero power IMR resources, where M and N are positive integers. 22. The method according to any one of paragraphs. 17-21, where the CMR resources in the CMR information are periodic CMR resources, semi-persistent CMR resources, or aperiodic CMR resources. 23. The method according to any one of paragraphs. 17-21, where the IMR resources in the IMR information are periodic IMR resources, semi-persistent IMR resources, or aperiodic IMR resources. 24. The method according to any one of paragraphs. 17-21, where the configuration information further includes a relationship between the transmission capabilities of the CMR resources and the IMR resources. 25. The method according to any one of paragraphs. 17-21, where the configuration information is further used to indicate a measurement of the receive power of the L1-RSRP layer 1 reference signal. 26. The method according to any one of paragraphs. 17-21, where the CMR resources in the CMR information and the IMR resources in the IMR information belong to different reference signal resource settings or different resource sets in the same resource setting. 27. The method according to any one of paragraphs. 17-21, where different CMR resources in the CMR information belong to different resource settings; or different CMR resources in the CMR information belong to the same resource set in the same resource setting; or different CMR resources in the CMR information belong to different resource sets in the same resource setting. 28. The method according to any one of paragraphs. 17-21, where different IMR resources in the IMR information belong to different resource settings; or different IMR resources in the IMR information belong to the same resource set in the same resource setting; or different IMR resources in the IMR information belong to different resource sets in the same resource setting. 29. The method according to any one of paragraphs. 17-21, where the predetermined relationship is configured by the network device or defined by the protocol. 30. A terminal device, including a processor, a memory and a computer program that is stored in the memory, can run on the processor and, during its execution on the processor, implements the steps of the measurement method according to any one of paragraphs. 1-16. 31. A network device, including a processor, a memory, and a computer program stored in the memory, can run on the processor and, during its execution on the processor, implements the steps of the resource setting method according to any one of claims. 17-29.

Images