# US 2022/0046601 A1 · Resource selection for sidelink coordination information report messages > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2022/0046601 A1 - Document ID: US20220046601A1 - Status: Published application - Kind: A1 - Application number: 17/444,408 - Filed: 2021-08-04 - Published: 2022-02-10 - Earliest claimed: 2020-08-07 - Assignees: QUALCOMM Incorporated - Applicants: QUALCOMM Incorporated - Inventors: Seyedkianoush HOSSEINI; Tugcan AKTAS; Wei YANG; Yi HUANG; Peter GAAL; Wanshi CHEN; Hwan Joon KWON - Web page: https://patentgrep.com/patent/US20220046601A1 ## CPC - H04W 72/02: Selection of wireless resources by user or terminal - H04W 92/18: between terminal devices - H04W 72/0446: Resources in time domain, e.g. slots or frames - H04W 72/1263: Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows - H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72) ## Abstract Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a set of resources for sidelink coordination information reports. The UE may transmit a sidelink coordination information report message in at least one resource selected from the set of resources for sidelink coordination information reports. Numerous other aspects are provided. ## Claims ### Claim 1 A user equipment (UE) for wireless communication, comprising: a memory; and one or more processors coupled to the memory, the memory and the one or more processors configured to: receive a configuration of a set of resources for sidelink coordination information reports; and transmit a sidelink coordination information report message in at least one resource selected from the set of resources for sidelink coordination information reports. ### Claim 2 (depends on 1) The UE of claim 1, wherein the sidelink coordination information report message identifies resources selected by the UE for a transmission of another UE. ### Claim 3 (depends on 1) The UE of claim 1, wherein the memory and the one or more processors are further configured to: receive an indication of a resource assignment for the at least one resource. ### Claim 4 (depends on 1) The UE of claim 1, wherein the at least one resource is selected based at least in part on a resource hopping pattern. ### Claim 5 (depends on 1) The UE of claim 1, wherein the set of resources for sidelink coordination information reports are in multiple slots. ### Claim 6 (depends on 1) The UE of claim 1, wherein the set of resources for sidelink coordination information reports are in multiple slots in a reporting period. ### Claim 7 (depends on 1) The UE of claim 1, wherein multiple resources of the set of resources for sidelink coordination information reports are mapped to a single resource used for a sidelink coordination information request, and wherein the at least one resource is a fixed subset of the multiple resources or a random subset of the multiple resources. ### Claim 8 (depends on 1) The UE of claim 1, wherein the at least one resource is selected based at least in part on an identifier of another UE that requested the sidelink coordination information report message or an identifier of the UE. ### Claim 9 (depends on 1) The UE of claim 1, wherein the at least one resource is selected based at least in part on a periodicity of reporting occasions for sidelink coordination information reports. ### Claim 10 (depends on 1) The UE of claim 1, wherein the memory and the one or more processors are further configured to: detect a triggering event for transmitting the sidelink coordination information report message. ### Claim 11 (depends on 10) The UE of claim 10, wherein the at least one resource is randomly selected in a next reporting occasion following the triggering event. ### Claim 12 (depends on 10) The UE of claim 10, wherein the memory and the one or more processors are further configured to: determine a resource for a virtual sidelink coordination information request in a next requesting occasion following the triggering event. ### Claim 13 (depends on 12) The UE of claim 12, wherein the at least one resource is selected based at least in part on the resource for the virtual sidelink coordination information request. ### Claim 14 (depends on 10) The UE of claim 10, wherein the at least one resource is selected based at least in part on an identifier of another UE associated with the triggering event. ### Claim 15 A user equipment (UE) for wireless communication, comprising: a memory; and one or more processors coupled to the memory, the memory and the one or more processors configured to: receive a sidelink coordination information request message; and transmit a sidelink coordination information report message in at least one resource selected from a set of resources for sidelink coordination information reports. ### Claim 16 (depends on 15) The UE of claim 15, wherein the sidelink coordination information report message identifies resources selected by the UE for a transmission of another UE. ### Claim 17 (depends on 15) The UE of claim 15, wherein the memory and the one or more processors are further configured to: receive an indication of a resource assignment that includes the at least one resource. ### Claim 18 (depends on 15) The UE of claim 15, wherein the at least one resource is selected based at least in part on a resource hopping pattern. ### Claim 19 (depends on 15) The UE of claim 15, wherein the set of resources for sidelink coordination information reports are in multiple slots. ### Claim 20 (depends on 15) The UE of claim 15, wherein the set of resources for sidelink coordination information reports are in multiple slots in a reporting period. ### Claim 21 (depends on 15) The UE of claim 15, wherein multiple resources of the set of resources for sidelink coordination information reports are mapped to a single resource used for a sidelink coordination information request, and wherein the at least one resource is a fixed subset of the multiple resources or a random subset of the multiple resources. ### Claim 22 (depends on 15) The UE of claim 15, wherein the at least one resource is selected based at least in part on an identifier of another UE that requested the sidelink coordination information report message or an identifier of the UE. ### Claim 23 (depends on 15) The UE of claim 15, wherein the at least one resource is selected based at least in part on a periodicity of reporting occasions for sidelink coordination information reports. ### Claim 24 A user equipment (UE) for wireless communication, comprising: a memory; and one or more processors coupled to the memory, the memory and the one or more processors configured to: receive a configuration of a set of resources for sidelink coordination information reports; and receive a sidelink coordination information report message in at least one resource from the set of resources for sidelink coordination information reports. ### Claim 25 (depends on 24) The UE of claim 24, wherein the at least one resource is based at least in part on an identifier of another UE that transmitted the sidelink coordination information report message or an identifier of the UE. ### Claim 26 (depends on 24) The UE of claim 24, wherein the at least one resource is based at least in part on a periodicity of reporting occasions for sidelink coordination information reports. ### Claim 27 (depends on 24) The UE of claim 24, wherein the UE is associated with a triggering event for the sidelink coordination information report message, and the at least one resource is based at least in part on an identifier of the UE. ### Claim 28 A user equipment (UE) for wireless communication, comprising: a memory; and one or more processors coupled to the memory, the memory and the one or more processors configured to: transmit a sidelink coordination information request message; and receive a sidelink coordination information report message in at least one resource from a set of resources for sidelink coordination information reports. ### Claim 29 (depends on 28) The UE of claim 28, wherein the at least one resource is based at least in part on an identifier of another UE that transmitted the sidelink coordination information report message or an identifier of the UE. ### Claim 30 (depends on 28) The UE of claim 28, wherein the at least one resource is based at least in part on a periodicity of reporting occasions for sidelink coordination information reports.