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Title:
RESOURCE SELECTION FOR SELF-CONTAINED INTER-USER-EQUIPMENT COORDINATION MESSAGE
Document Type and Number:
WIPO Patent Application WO/2023/050030
Kind Code:
A1
Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for selecting a resource for a transmission of a self-contained inter-UE coordination message, wherein the configuration indicates an initial time interval, a step size for incrementing the initial time interval, and an available resource ratio associated with a resource selection window, and wherein the initial time interval is incremented by the step size until a quantity of available resources within the resource selection window satisfies the available resource ratio. The UE may select, based at least in part on the configuration, the resource for the transmission of the self-contained inter-UE coordination message from the quantity of available resources within the resource selection window. The UE may transmit the self-contained inter-UE coordination message via the selected resource. Numerous other aspects are described.

Inventors:
GUO HUI (US)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
WU SHUANSHUAN (US)
GULATI KAPIL (US)
SARKIS GABI (US)
Application Number:
PCT/CN2021/121166
Publication Date:
April 06, 2023
Filing Date:
September 28, 2021
Export Citation:
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Assignee:
QUALCOMM INC (US)
GUO HUI (CN)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
WU SHUANSHUAN (US)
GULATI KAPIL (US)
SARKIS GABI (US)
International Classes:
H04W76/14
Domestic Patent References:
WO2020147825A12020-07-23
WO2021160632A12021-08-19
Foreign References:
CN112333661A2021-02-05
Other References:
SPREADTRUM COMMUNICATIONS: "Discussion on inter-UE coordination in sidelink resource allocation", 3GPP TSG RAN WG1 #106-E, R1-2106715, 27 August 2021 (2021-08-27), XP052037996
HUAWEI ET AL.: "Inter-UE coordination in sidelink resource allocation", 3GPP TSG RAN WG1 MEETING #106-E, R1-2106478, 27 August 2021 (2021-08-27), XP052037806
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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