Title:
SELECTING DESTINATION BASED ON HARQ FEEDBACK
Document Type and Number:
WIPO Patent Application WO/2021/086047
Kind Code:
A1
Abstract:
A method and apparatus for selecting a destination based on hybrid automatic repeat request (HARQ) feedback in a wireless communication system is provided. A first wireless device selects a destination, from multiple destinations, having a first logical channel with a highest priority among multiple logical channels having data available for transmission. The HARQ feedback is disabled for the first logical channel. The first wireless device selects one or more second logical channels not configured with the HARQ feedback among the multiple logical channels.
Inventors:
LEE YOUNGDAE (KR)
PARK GIWON (KR)
SEO HANBYUL (KR)
LEE JONGYOUL (KR)
PARK GIWON (KR)
SEO HANBYUL (KR)
LEE JONGYOUL (KR)
Application Number:
PCT/KR2020/014900
Publication Date:
May 06, 2021
Filing Date:
October 29, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04L1/18; H04W28/02; H04W28/04; H04W72/14; H04W92/18
Foreign References:
| US20190014564A1 | 2019-01-10 |
Other References:
HUAWEI, HISILICON: "Remaining issues on sidelink LCP procedure", 3GPP DRAFT; R2-1913711 REMAINING ISSUE ON SIDELINK LCP PROCEDURE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, China; 20191014 - 20191018, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051791703
SPREADTRUM COMMUNICATIONS: "Logical channel prioritization Consideration", 3GPP DRAFT; R2-1912234 LOGICAL CHANNEL PRIORITIZATION CONSIDERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, P.R. China; 20191014 - 20191018, 1 October 2019 (2019-10-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051790282
NOMOR RESEARCH GMBH: "HARQ process selection and logical channel prioritization", 3GPP DRAFT; R2-1912698_NTN_HARQ_OPERATION_UPLINK, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, China; 20191014 - 20191018, 2 October 2019 (2019-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051790734
NOKIA, NOKIA SHANGHAI BELL: "Discussion on LCP procedure for NTN", 3GPP DRAFT; R2-1913388 DISCUSSION ON LCP PROCEDURE FOR NTN, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, China; 20191014 - 20191018, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051791392
SPREADTRUM COMMUNICATIONS: "Logical channel prioritization Consideration", 3GPP DRAFT; R2-1912234 LOGICAL CHANNEL PRIORITIZATION CONSIDERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, P.R. China; 20191014 - 20191018, 1 October 2019 (2019-10-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051790282
NOMOR RESEARCH GMBH: "HARQ process selection and logical channel prioritization", 3GPP DRAFT; R2-1912698_NTN_HARQ_OPERATION_UPLINK, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, China; 20191014 - 20191018, 2 October 2019 (2019-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051790734
NOKIA, NOKIA SHANGHAI BELL: "Discussion on LCP procedure for NTN", 3GPP DRAFT; R2-1913388 DISCUSSION ON LCP PROCEDURE FOR NTN, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Chongqing, China; 20191014 - 20191018, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051791392
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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