METHODS AND APPARATUSES OF RESOURCE ALLOCATION FOR SIDELINK COMMUNICATION

Title:

METHODS AND APPARATUSES OF RESOURCE ALLOCATION FOR SIDELINK COMMUNICATION

Document Type and Number:

WIPO Patent Application WO/2023/123519

Kind Code:

A1

Abstract:

Embodiments of the present disclosure relate to methods and apparatuses of resource allocation for sidelink (SL) communication. According to an embodiment of the present disclosure, a user equipment (UE) can include: a processor configured to: obtain sidelink indicator (SL-I) configuration information associated with a resource pool (RP) based on configuration or pre-configuration, wherein the SL-I configuration information indicates at least one of: a structure of resource(s) available for SL-I transmission; an association between the resource(s) available for SL-I transmission and resource(s) for corresponding SL transmission(s); or a priority threshold; perform a sensing-based resource selection or sensing-based resource reselection in the RP; and perform an operation associated with SL-I according to the SL-I configuration information, wherein performing the operation comprises: transmitting an SL-I indicating at least one of reserved resource(s) for an intended SL transmission of the UE or a priority of the intended SL transmission of the UE; or checking an SL-I indicating at least one of reserved resource(s) for an intended SL transmission of another UE or a priority of the intended SL transmission of the another UE; and a transmitter coupled to the processor; and a receiver coupled to the processor.

More Like This:

WO/2012/046013	APPARATUS AND METHOD FOR CONTROLLING A WIRELESS NETWORK
WO/2011/019916	DL BACKHAUL CONTROL CHANNEL DESIGN FOR RELAYS
JP6625526	Protection against false detection of semi-persistent scheduling (SPS) activation or release

Inventors:

GUO XIN (CN)
LEI HAIPENG (CN)
SUN ZHENNIAN (CN)
YU XIAODONG (CN)

Application Number:

PCT/CN2021/144070

Publication Date:

July 06, 2023

Filing Date:

December 31, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

LENOVO BEIJING LTD (CN)

International Classes:

H04W72/12

Domestic Patent References:

WO2020218886A1

2020-10-29

Foreign References:

US20200077391A1	2020-03-05
US20210014831A1	2021-01-14
CN113316967A	2021-08-27

Other References:

INTERDIGITAL, INC.: "Physical Layer Structure for NR V2X Sidelink", 3GPP TSG RAN WG1 #99, R1-1912738, 8 November 2019 (2019-11-08), XP051820174

Attorney, Agent or Firm:

LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)

Download PDF:

View/Download PDF PDF Help

Previous Patent: DRYING DEVICE

Next Patent: METHOD AND APPARATUS FOR REPORTING DEVICE CAPABILITY INFORMATION