METHOD AND APPARATUS OF LICENSED ASSISTED ACCESS OVER AIR INTERFACE
Apparatuses and methods for licensed assisted access over an air interface in a wireless communication system. A method of operating a user equipment (UE) includes determining a slot for a sidelink (SL) transmission of a first physical sidelink shared channel (PSSCH) based on a sensing and listen-be...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Apparatuses and methods for licensed assisted access over an air interface in a wireless communication system. A method of operating a user equipment (UE) includes determining a slot for a sidelink (SL) transmission of a first physical sidelink shared channel (PSSCH) based on a sensing and listen-before-talk (LBT) operation on a first air interface. The first air interface is for unlicensed spectrum. The method further includes transmitting, on the first air interface, the first PSSCH and receiving, on a second air interface, a first physical sidelink feedback channel (PSFCH) with HARQ-ACK information in response to the first PSSCH. The second air interface is for licensed spectrum. |
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