CPC H04W 72/02 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/1263 (2013.01); H04W 72/20 (2023.01); H04W 72/535 (2023.01)] | 30 Claims |
29. An apparatus for wireless communications at a first user equipment (UE), comprising:
a processor;
memory coupled with the processor; and
instructions stored in the memory and executable by the processor to cause the apparatus to:
transmit, in a first transmission time interval, a first sidelink control message to at least a second UE, the first sidelink control message scheduling a first set of time-frequency resources for a sidelink message for the second UE;
transmit the sidelink message to the second UE using the first set of time-frequency resources based at least in part on the first sidelink control message; and
transmit, in a second transmission time interval different from the first transmission time interval and after transmitting the sidelink message, a second sidelink control message to the second UE, the second sidelink control message indicating the first set of time-frequency resources scheduled by the first sidelink control message and used for transmission of the sidelink message to the second UE.
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