name: CSI
full_form: CAMEL Subscriber Information
context: Moreover, to improve CSI measurement accuracy over NCJT transmission in Rel-16, Rel-17 NCJT CSI enhancement supports a joint channel measurement at the UE by configuring a CMR pair within the same CSI-RS resource set corresponding to two TRPs respectively. Therefore a CSI-RS resource set is divided as two CMR groups so that each CMR pair consists of one CMR from Group 1 and one CMR from Group 2. From CSI reporting perspective, two modes are supported, whereas Mode 1 is to report X (X=0,1,2) single-TRP CSI and one NCJT CSI versus Mode 2 is to report one single-TRP or NCJT CSI. For the reporting quantity of NCJT CSI (up to rank 4), the main differentiation from legacy releases is that only single CQI/CRI is reported per CMR pair by jointly considering the best companion PMI/RI from two CMRs simultaneously to mitigate TRP interference. Also to use CSI-RS resources and configurations efficiently, sharing mechanism can be enabled by the gNB to reuse a CMR pair (configured for NCJT CSI
description: CSI refers to Channel State Information, which is critical for accurate channel measurement and reporting in wireless communication systems. In this context, CSI is related to the configuration and measurement of channel state information for multiple transmit/receive points (TRPs) in New Radio (NR) systems.
explanation: The provided text explicitly mentions 'CSI' as Channel State Information, highlighting its role in channel measurement and reporting. This classification is justified by the technical details provided about CSI-RS resource sets, CMR pairs, and CSI reporting modes, which are all related to parameter configuration and measurement.
section_title: 11.1	Further enhancements on MIMO for NR
biotag_Context: O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,B-Device,O,O,O,B-Parameter,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,B-Parameter,O,O,O,O,B-Parameter,O,O,O,O,B-Parameter,O,O,O,O,O,B-Parameter,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,B-Parameter,O,O,O,O,B-Parameter
biotag_Description: B-Parameter,O,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Technology,I-Technology,O,O