Apparatuses and methods for ultra reliable low latency communications in new radio based vehicle to everything environment
AssigneeQUALCOMM Incorporated
InventorsSudhir Kumar BAGHEL, Junyi LI, Chong LI
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Abstract
A method, apparatus, and computer-readable medium at a transmitting user equipment (UE) in a distributed cellular vehicle-to-everything environment are disclosed to achieve communications between the distributed UEs with high reliability and low latency. A transmitting UE can configure an ultra-reliable low-latency communication (URLLC) transmission unit by configuring a URLLC channel indicator, a URLLC transmission indicator, a URLLC control channel, and URLLC data portion. The UE can transmit the configured URLLC transmission unit in punctured OFDM symbols within a regular subframe to a receiving UE in the distributed C-V2X environment.
Claims30
A method of wireless communication at a user equipment (UE) in a distributed cellular-vehicle to everything (C-V2X) environment, comprising:
- configuring an ultra-reliable low-latency communication (URLLC) transmission unit;
- and
- transmitting the URLLC transmission unit within a regular subframe to a second UE.
An apparatus for wireless communication at a user equipment (UE) in a distributed cellular-vehicle to everything (C-V2X) environment, comprising:
- means for configuring an ultra-reliable low-latency communication (URLLC) transmission unit;
- and
- means for transmitting the URLLC transmission unit within a regular subframe to a second UE.
An apparatus for wireless communication at a user equipment (UE) in a distributed cellular-vehicle to everything (C-V2X) environment, comprising:
- a memory;
- and
- at least one processor coupled to the memory and configured to:
- configure an ultra-reliable low-latency communication (URLLC) transmission unit;
- and
- transmit the URLLC transmission unit within a regular subframe to a second UE.
A method of wireless communication at a user equipment (UE) in a distributed cellular-vehicle to everything (C-V2X) environment, comprising:
- receiving a regular subframe from another UE in the distributed C-V2X environment;
- and
- determining an ultra-reliable low-latency communication (URLLC) transmission unit from the regular subframe.
Dependencies are inferred from the claim text.