Terminal CMR Resource Set Configuration for Channel Measurement
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Solution Overview
Problem
In mobile communication systems, existing methods for configuring measurement information for terminals lack efficiency in channel measurement and interference measurement, particularly in managing multiple CMR resource sets.
Innovation Solution
The method involves a terminal receiving configuration information from a network device, which includes a reference signal resource configuration with N CMR resource sets. The terminal then performs measurements based on this configuration to obtain channel state information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the terminal performs measurements based on multiple CMR resource sets configured by the network device, then the efficiency of channel measurements is improved, but the complexity of managing and processing multiple resource sets increases
Solution Approach 1:
The patent divides the measurement configuration into separate CMR resource sets, where each resource set contains specific reference signals for measurement. This segmentation allows the terminal to process multiple resource sets in an organized manner, improving measurement efficiency while maintaining manageable complexity through structured organization of measurement parameters.
Solution Approach 2:
The network device performs preliminary configuration of multiple CMR resource sets before the terminal needs to perform measurements. The configuration information is prepared and sent in advance, including all necessary reference signal parameters and resource set definitions, so that the terminal can directly execute measurements without complex real-time configuration processing.
2Productivity
If the network device configures multiple CMR resource sets for the terminal, then the transmission efficiency is improved, but the amount of configuration information that needs to be transmitted increases
Solution Approach 1:
The configuration information structure is designed to be universal and reusable. The same configuration framework can accommodate multiple CMR resource sets using standardized parameter definitions and resource set templates, allowing efficient transmission of multiple configurations without proportionally increasing overhead, as the same information structures serve multiple measurement purposes.
Data Source
AI summary
An information configuration method and a device are provided. The method is performed by a terminal and includes receiving first configuration information sent by a network device. The first configuration information includes a reference signal resource configuration, the reference signal resource configuration includes N channel measurement resource (CMR) resource sets, and each CMR resource set includes at least one CMR resource, where N is a positive integer greater than 0.