CPC H04W 74/0808 (2013.01) [H04W 72/0453 (2013.01); H04W 72/21 (2023.01); H04W 74/004 (2013.01)] | 30 Claims |
1. A method for wireless communications by a transmitter user equipment (UE), comprising:
receiving, from a network entity, a downlink control information (DCI) allocating resources in an unlicensed frequency band for multiple physical sidelink shared channel (PSSCH) transmissions to at least one receiver UE across transmission time intervals (TTIs);
performing a listen-before-talk (LBT) channel access procedure in the TTIs; and
transmitting at least one LBT report to the network entity on a physical uplink control channel (PUCCH) resource that occurs before another PUCCH resource used for transmitting acknowledgment feedback for the PSSCH transmissions.
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