Title:
METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR SUPPORTING SAME
Document Type and Number:
WIPO Patent Application WO/2021/066595
Kind Code:
A1
Abstract:
Disclosed in various embodiments are a method for transmitting and receiving signals in a wireless communication system, and an apparatus for supporting same, the method comprising the steps of: receiving, by means of an upper layer signal, information associated with a physical uplink shared channel (PUSCH) starting location, and a plurality of combinations of channel access procedure (CAP) types; receiving DCI comprising one combination from among the plurality of combinations; and transmitting PUSCH on the basis of the one combination, wherein the plurality of combinations is a part of the information associated with the PUSCH starting location and collection of candidate combinations of CAP types.
Inventors:
MYUNG SECHANG (KR)
KIM SEONWOOK (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)
YANG SUCKCHEL (KR)
Application Number:
PCT/KR2020/013451
Publication Date:
April 08, 2021
Filing Date:
October 05, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04W72/04; H04W74/08
Foreign References:
| EP3499976A1 | 2019-06-19 | |||
| KR20190018685A | 2019-02-25 |
Other References:
LG ELECTRONICS: "Channel access procedure for NR-U", 3GPP DRAFT; R1-1908535, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 17 August 2019 (2019-08-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051765143
QUALCOMM INCORPORATED: "Channel access procedures for NR unlicensed", 3GPP DRAFT; R1-1909245 7.2.2.2.1 CHANNEL ACCESS PROCEDURES FOR NR UNLICENSED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, CZ; 20190826 - 20190830, 17 August 2019 (2019-08-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051765850
NOKIA, NOKIA SHANGHAI BELL: "Feature Lead’s Summary #3 on Channel Access Procedures", 3GPP DRAFT; R1-1909810_NR-U CHANNEL ACCESS FL SUMMARY THU, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 3 September 2019 (2019-09-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051766402
QUALCOMM INCORPORATED: "Channel access procedures for NR unlicensed", 3GPP DRAFT; R1-1909245 7.2.2.2.1 CHANNEL ACCESS PROCEDURES FOR NR UNLICENSED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, CZ; 20190826 - 20190830, 17 August 2019 (2019-08-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051765850
NOKIA, NOKIA SHANGHAI BELL: "Feature Lead’s Summary #3 on Channel Access Procedures", 3GPP DRAFT; R1-1909810_NR-U CHANNEL ACCESS FL SUMMARY THU, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 3 September 2019 (2019-09-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051766402
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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