Title:
METHODS AND APPARATUSES FOR COORDINATION INFORMATION TRANSMISSION DURING SIDELINK COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2023/115461
Kind Code:
A1
Abstract:
Disclosed are methods and apparatuses for inter-UE coordination information transmission during sidelink (SL) communication. An embodiment of the subject application provides a first SL user equipment (UE). The first SL UE includes a processor and a wireless transceiver coupled to the processor. The processor is configured to, with the wireless transceiver: acquire first resources for transmitting inter-UE coordination information to a second SL UE working in SL resource allocation mode 2, and transmit the inter-UE coordination information to the second SL UE on the first resources, wherein the first SL UE works in SL resource allocation mode 1, and the inter-UE coordination information is associated with second resources where the second SL UE performs SL transmission.
Inventors:
SUN ZHENNIAN (CN)
YU XIAODONG (CN)
LEI HAIPENG (CN)
GUO XIN (CN)
YU XIAODONG (CN)
LEI HAIPENG (CN)
GUO XIN (CN)
Application Number:
PCT/CN2021/140879
Publication Date:
June 29, 2023
Filing Date:
December 23, 2021
Export Citation:
Assignee:
LENOVO BEIJING LTD (CN)
International Classes:
H04W72/12; H04W72/02; H04W92/18
Domestic Patent References:
| WO2021241958A1 | 2021-12-02 |
Foreign References:
| US20210250919A1 | 2021-08-12 | |||
| US20160338095A1 | 2016-11-17 | |||
| US20210314750A1 | 2021-10-07 |
Other References:
NOKIA, NOKIA SHANGHAI BELL: "Discussion on RAN2 scope for resource allocation enhancement", 3GPP DRAFT; R2-2010047, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20201102 - 20201113, 22 October 2020 (2020-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051941524
Attorney, Agent or Firm:
LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)
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