Title:
RESOURCE CONFIGURATION METHOD AND APPARATUS FOR TRANSMISSION OR RECEPTION OF UPLINK OR DOWNLINK IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/071343
Kind Code:
A1
Abstract:
An operation method of a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise the steps of: receiving configuration information for a guard band; determining whether the guard band is activated on the basis of the configuration information; and when the guard band is activated, determining whether to transmit an uplink channel according to an uplink-downlink configuration in a time domain and a frequency domain.
Inventors:
KIM TAEHYOUNG (KR)
KANG JINKYU (KR)
KIM YOUNGBUM (KR)
KIM YOUNSUN (KR)
JI HYOUNGJU (KR)
CHOI SEUNGHOON (KR)
KANG JINKYU (KR)
KIM YOUNGBUM (KR)
KIM YOUNSUN (KR)
JI HYOUNGJU (KR)
CHOI SEUNGHOON (KR)
Application Number:
PCT/KR2020/013880
Publication Date:
April 15, 2021
Filing Date:
October 12, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L27/26; H04L5/00; H04L5/14; H04W72/12
Foreign References:
| US20160056916A1 | 2016-02-25 |
Other References:
ETRI: "Wideband operation for NR-U", 3GPP DRAFT; R1-1908809 WIDEBAND OPERATION FOR NR-U - FINAL, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 16 August 2019 (2019-08-16), XP051765417
VIVO: "Potential solutions and techniques for NR unlicensed spectrum", 3GPP DRAFT; R1-1801557, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 15 February 2018 (2018-02-15), XP051396809
SONY: "Wideband operation for NR Unlicensed", 3GPP DRAFT; R1-1906837 WIDEBAND OPERATIONS FOR NR UNLICENSED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 3 May 2019 (2019-05-03), XP051708873
QUALCOMM INCORPORATED: "Wideband operation for NR-U", 3GPP DRAFT; R1-1909249 7.2.2.2.5 WIDEBAND OPERATION FOR NR-U OPERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 17 August 2019 (2019-08-17), XP051765854
See also references of EP 4033710A4
VIVO: "Potential solutions and techniques for NR unlicensed spectrum", 3GPP DRAFT; R1-1801557, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 15 February 2018 (2018-02-15), XP051396809
SONY: "Wideband operation for NR Unlicensed", 3GPP DRAFT; R1-1906837 WIDEBAND OPERATIONS FOR NR UNLICENSED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 3 May 2019 (2019-05-03), XP051708873
QUALCOMM INCORPORATED: "Wideband operation for NR-U", 3GPP DRAFT; R1-1909249 7.2.2.2.5 WIDEBAND OPERATION FOR NR-U OPERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, 17 August 2019 (2019-08-17), XP051765854
See also references of EP 4033710A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF: