Choosing random selection or partial sensing for sidelink resource selection
AssigneeQUALCOMM Incorporated
InventorsRamprasad MAJJARI, Bapineedu Chowdary GUMMADI
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Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may use random selection to select sidelink resources when a channel busy ratio (CBR) associated with a sidelink channel satisfies a CBR threshold. Alternatively, the UE may use partial sensing to select the sidelink resources when a block error ratio (BLER) associated with the sidelink channel fails to satisfy a BLER threshold. Accordingly, the UE may transmit on the sidelink channel using the sidelink resources. Numerous other aspects are provided.
Claims26
A method of wireless communication performed by a user equipment (UE), comprising:
- using random selection to select sidelink resources when a channel busy ratio (CBR) associated with a sidelink channel satisfies a CBR threshold;
- and
- transmitting on the sidelink channel using the sidelink resources.
A method of wireless communication performed by a user equipment (UE), comprising:
- using partial sensing to select sidelink resources when a block error ratio (BLER) associated with a sidelink channel fails to satisfy a BLER threshold;
- and
- transmitting on the sidelink channel using the sidelink resources.
An apparatus for wireless communication at a user equipment (UE), comprising:
- a memory;
- and
- one or more processors, coupled to the memory, configured to:
- use random selection to select sidelink resources when a channel busy ratio (CBR) associated with a sidelink channel satisfies a CBR threshold;
- and
- transmit on the sidelink channel using the sidelink resources.
An apparatus for wireless communication at a user equipment (UE), comprising:
- a memory;
- and
- one or more processors, coupled to the memory, configured to:
- use partial sensing to select sidelink resources when a block error ratio (BLER) associated with a sidelink channel fails to satisfy a BLER threshold;
- and
- transmit on the sidelink channel using the sidelink resources.
Dependencies are inferred from the claim text.