Back to results
US 12,192,049 B2Granted
Handling sidelink scheduling request
AssigneeKoninklijke Philips N.V.
InventorsYunjung Yi, Esmael Hejazi Dinan
Life of this patent
Estimating the term…
Abstract
A wireless device triggers a sidelink scheduling request (SR) procedure based on sidelink data becoming available while operating in a first sidelink resource allocation mode. The wireless device determines a failure of the sidelink SR procedure based on determining a non-configuration or a deactivation of a resource for transmission of a SR of the sidelink SR procedure, and switches to a second sidelink resource allocation mode in response to the failure of the sidelink SR procedure.
Claims21
A method, comprising:
- triggering a sidelink scheduling request procedure based on sidelink data when operating in a first sidelink resource allocation mode;
- determining a failure of the sidelink scheduling request procedure based on determining a non-configuration or a deactivation of a resource for transmission of a sidelink scheduling request of the sidelink scheduling request procedure;
- and
- switching to a second sidelink resource allocation mode in response to the failure of the sidelink scheduling request procedure.
1 more element
A wireless device, comprising:
- a processor circuit;
- and
- a memory circuit,
- wherein the memory is arranged to store instructions for the processor circuit,
- wherein the processor circuit is arranged to trigger a sidelink scheduling request procedure based on sidelink data when operating in a first sidelink resource allocation mode;
- wherein the processor circuit is arranged to determine a failure of the sidelink scheduling request procedure based on determining a non-configuration or a deactivation of a resource for transmission of a sidelink scheduling request of the sidelink scheduling request procedure;
- and
- wherein the processor circuit is arranged to switch to a second sidelink resource allocation mode in response to the failure of the sidelink scheduling request procedure.
5 more elements
Dependencies are inferred from the claim text.