In an twelfth aspect, alone or in combination with one or more of the first through eleventh aspects, identifying the channel sensing mode, from the one or more channel sensing modes for sensing channel availability of the sidelink channel, for the communication on the sidelink channel includes determining a remaining packet delay budget value associated with the communication, determining whether the remaining packet delay budget value satisfies a threshold, and identifying the channel sensing mode, from the one or more channel sensing modes, based at least in part on the determination of whether the remaining packet delay budget value satisfies the threshold.
In a thirteenth aspect, alone or in combination with the twelfth aspect, process 800 includes obtaining, from a configuration, an indication of the threshold, where the threshold is a predefined threshold.
In a fourteenth aspect, alone or in combination with the twelfth aspect, process 800 includes determining the threshold based at least in part on a configuration transmitted to the UE.
In a fifteenth aspect, alone or in combination with the twelfth aspect, process 800 includes determining a size of a channel sensing window associated with at least one of the one or more channel sensing modes, and determining the threshold based at least in part on the size of the channel sensing window.