TBS DETERMINATION IN SIDELINK TRANSMISSION

Apparatuses and methods for transport block set (TBS) determination in sidelink transmission. A method of a user equipment (UE) includes determining, based on higher layer parameters, a number of candidate starting symbols for a physical sidelink shared channel (PSSCH) in a slot; determining a numbe...

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1. Verfasser: Si, Hongbo
Format: Patent
Sprache:eng
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Zusammenfassung:Apparatuses and methods for transport block set (TBS) determination in sidelink transmission. A method of a user equipment (UE) includes determining, based on higher layer parameters, a number of candidate starting symbols for a physical sidelink shared channel (PSSCH) in a slot; determining a number of sidelink symbols within a slot based on the number of candidate starting symbols for the PSSCH; and determining, based on the number of sidelink symbols, a first number of resource elements (REs) allocated for the PSSCH within a physical resource block. The method further includes determining a number of PRBs allocated for the PSSCH; determining a second number of REs allocated for the PSSCH based on (i) the number of REs allocated for the PSSCH within a PRB and (ii) the number of PRBs allocated for the PSSCH; and receiving the PSSCH based on the second number of REs allocated for the PSSCH.