Method and equipment for determining RRM measurement configuration
A technology for measurement configuration and user equipment, applied in the directions of pilot signal allocation, transmission path sub-channel allocation, transmission monitoring, etc., can solve the problem of not being able to allocate RRM measurement configuration, etc.
Active Publication Date: 2019-11-19
DATANG MOBILE COMM EQUIP CO LTD
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[0005] The present invention provides a method and equipment for determining the RRM measurement configuration, which is used to solve the problem in the prior art that in the future NR system, there is no RAN side node that cannot allocate a suitable RRM measurement configuration for the UE.
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[0094] In the embodiment of the present invention, the first node receives at least one resource information used by the RRM measurement corresponding to the neighbor node of the second node sent by the second node; the first node determines the UE according to the resource information used by the at least one RRM measurement performing RRM measurement configuration required for RRM measurement, and sending the RRM measurement configuration to the UE. In the embodiment of the present invention, since the first node receives the resource information used by the RRM measurement corresponding to the neighboring node sent by the second node, the first node can know the resource information used by the RRM measurement corresponding to the neighboring node of the second node, and the first node according to The resource information used by the RRM measurement corresponding to the neighboring nodes of the second node can determine the RRM measurement configuration required by the UE t...
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The invention relates to the field of wireless communication, in particular to a method and equipment for determining RRM (Radio Resource Management) measurement configuration, which are used for solving the problem that an RAN (Radio Access Network) side node in a future NR system cannot allocate appropriate RRM measurement configuration to UE (User Equipment). The method according to the embodiment of the invention comprises the steps of receiving resource information sent by a second node and used for at least one RRM measurement corresponding to an adjacent node of the second node by a first node; and determining RRM measurement configuration required for the UE to perform RRM measurement according to the resource information used by the at least one RRM measurement, and sending the RRM measurement configuration to the UE. According to the method of the invention, the first node receives the resource information sent by the second node and used for RRM measurement corresponding tothe neighbor node; according to the resource information used by the RRM measurement corresponding to the neighbor node of the second node, the RRM measurement configuration required by the UE to perform the RRM measurement can be determined, and the determined RRM measurement configuration is notified to the UE, so that the system performance is further improved.
Description
technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method and equipment for determining RRM measurement configuration. Background technique [0002] In the newly designed NR (New Radio Access) system in the future, the utilization and operation of high-frequency wireless carrier resources will play an increasingly important role. Through carrier aggregation and tightly coupled multi-connection, the Broader high-frequency carrier resources are fully aggregated and utilized to improve NR system capacity and throughput performance. [0003] In the future NR system, RRM (Radio Resource Management, radio resource management) measurement can be measured based on two pilot signals; respectively, SSB (Synchronization Signal Block, synchronization signal block), CSI-RS (Channel State Information-Reference Signal, channel state information reference signal). When the UE (User Equipment) performs RRM measurement, ...
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Login to View More IPC IPC(8): H04L5/00H04W72/04
CPCH04L5/0048H04L5/0094H04L5/0096H04W72/27H04W24/10H04W92/20H04L5/0091H04B17/309H04W36/0085H04W36/00835H04W36/0058
Inventor 傅婧梁靖刘爱娟
Owner DATANG MOBILE COMM EQUIP CO LTD