CPC H04W 72/1263 (2013.01) [H04W 72/20 (2023.01); H04W 72/23 (2023.01); H04W 72/542 (2023.01); H04W 80/02 (2013.01); H04W 92/18 (2013.01)] | 20 Claims |
1. A method for performing sidelink (SL) communication by a first device, the method comprising:
receiving, from a second device, information regarding a latency bound of SL channel state information (CSI) reporting, wherein a latency bound is maintained for each PC5 radio resource control (RRC) connection;
triggering SL CSI reporting related to a PC5 RRC connection among multiple PC5 RRC connections;
receiving, from the second device, a CSI-reference signal (RS) related to the SL CSI reporting; and
transmitting, to a base station, a scheduling request (SR) for requesting a resource for the SL CSI reporting, based on that transmission of the SL CSI reporting with at least one SL grant cannot fulfil the latency bound of SL CSI reporting.
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