Method and apparatus for determining whether to transmit synchronization information in NR V2X
AssigneeLG Electronics Inc.
InventorsSeungmin Lee, Hanbyul Seo, Hyukjin Chae
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Abstract
Provided is a method of, by a first device 100, performing sidelink communication. The method includes configuring a carrier for New RAT (NR) sidelink communication, obtaining first synchronization associated with the NR sidelink communication from second synchronization associated with Long Term Evolution (LTE) sidelink communication, and determining whether to transmit synchronization information associated with the NR sidelink communication over the carrier.
Claims14
A method of, by a first device, performing sidelink communication, the method comprising:
- configuring a carrier for New RAT (NR) sidelink communication;
- obtaining first synchronization associated with the NR sidelink communication from second synchronization associated with Long Term Evolution (LTE) sidelink communication;
- and
- determining whether to transmit synchronization information associated with the NR sidelink communication over the carrier,
- wherein priority of the first synchronization associated with the NR sidelink communication obtained from the second synchronization associated with the LTE sidelink communication is set to be lower than priority of third synchronization associated with the NR sidelink communication,
- wherein the second synchronization is obtained based on synchronization information associated with LTE, and
- wherein the third synchronization is obtained based on synchronization information associated with NR.
A first device for performing sidelink communication, the first device comprising:
- one or more memories;
- one or more transceivers;
- and
- one or more processors configured to connect the one or more memories and the one or more transceivers,
- wherein the processor is configured to:
- configure a carrier for New RAT (NR) sidelink communication;
- obtain first synchronization associated with the NR sidelink communication from second synchronization associated with Long Term Evolution (LTE) sidelink communication;
- and
- determine whether to transmit synchronization information associated with the NR sidelink communication over the carrier,
- wherein priority of the first synchronization associated with the NR sidelink communication obtained from the second synchronization associated with the LTE sidelink communication is set to be lower than priority of third synchronization associated with the NR sidelink communication,
- wherein the second synchronization is obtained based on synchronization information associated with LTE, and
- wherein the third synchronization is obtained based on synchronization information associated with NR.
Dependencies are inferred from the claim text.