Title:
METHOD AND DEVICE FOR GENERATION AND TRANSMISSION OF INTER-UE COORDINATION INFORMATION IN SIDELINK COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2023/014052
Kind Code:
A1
Abstract:
A method and a device for generation and transmission of inter-UE coordination information in sidelink communication are disclosed. A method by a first UE comprises the steps of: receiving, from a second UE, a first signaling message A indicating a request for transmission of inter-UE coordination information A; receiving, from a third UE, a first signaling message B indicating a request for transmission of inter-UE coordination information B; selecting one first signaling message having a higher priority from among the first signaling message A and the first signaling message B; generating inter-UE coordination information on the basis of a request for transmission of the one first signaling message; and transmitting a second signaling message including the generated inter-UE coordination information.
Inventors:
HONG UI HYUN (KR)
HAHN GENE BACK (KR)
SON HYUK MIN (KR)
HAHN GENE BACK (KR)
SON HYUK MIN (KR)
Application Number:
PCT/KR2022/011404
Publication Date:
February 09, 2023
Filing Date:
August 02, 2022
Export Citation:
Assignee:
HYUNDAI MOTOR CO LTD (KR)
KIA CORP (KR)
UNIV WONKWANG CT IND ACAD COOP (KR)
KIA CORP (KR)
UNIV WONKWANG CT IND ACAD COOP (KR)
International Classes:
H04W72/02; H04W28/26; H04W72/04; H04W72/12; H04W92/18
Foreign References:
| US20210227620A1 | 2021-07-22 |
Other References:
LG ELECTRONICS: "Discussion on feasibility and benefits for mode 2 enhancements", 3GPP DRAFT; R1-2101786, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 26 January 2021 (2021-01-26), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975888
ROBERT BOSCH GMBH: "Discussion on Inter-UE Coordination for Sidelink Mode-2", 3GPP DRAFT; R1-2105881, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. E-Meeting; 20210510 - 20210527, 12 May 2021 (2021-05-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052011770
NOKIA, NOKIA SHANGHAI BELL: "Inter-UE coordination in mode 2 sidelink resource allocation", 3GPP DRAFT; R1-2104177, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210510 - 20210527, 12 May 2021 (2021-05-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052010665
ERICSSON: "Feasibility and benefits of mode 2 enhancements for inter-UE coordination", 3GPP DRAFT; R1-2101804, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Online; 20210126 - 20210205, 25 January 2021 (2021-01-25), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975906
ROBERT BOSCH GMBH: "Discussion on Inter-UE Coordination for Sidelink Mode-2", 3GPP DRAFT; R1-2105881, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. E-Meeting; 20210510 - 20210527, 12 May 2021 (2021-05-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052011770
NOKIA, NOKIA SHANGHAI BELL: "Inter-UE coordination in mode 2 sidelink resource allocation", 3GPP DRAFT; R1-2104177, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210510 - 20210527, 12 May 2021 (2021-05-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052010665
ERICSSON: "Feasibility and benefits of mode 2 enhancements for inter-UE coordination", 3GPP DRAFT; R1-2101804, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Online; 20210126 - 20210205, 25 January 2021 (2021-01-25), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051975906
Attorney, Agent or Firm:
E-SANG PATENT & TRADEMARK LAW FIRM (KR)
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