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Title:
METHOD FOR PERFORMING UPLINK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/216750
Kind Code:
A1
Abstract:
Disclosed are a method for performing uplink transmission or reception in a wireless communication system and a device therefor. Specifically, a method for performing uplink transmission by a terminal in a wireless communication system may comprise the steps of: receiving, from a base station, a configuration relating to a beam association between a resource in a first frequency band and a resource in a second frequency band; allocating, by the base station, the resource in the first frequency band to the terminal, wherein the first frequency band does not overlap with the second frequency band; switching the first frequency band to the second frequency band; allocating, by the base station, the resource in the second frequency band to the terminal; and on the basis of the configuration relating to the beam association, performing the uplink transmission on the resource in the second frequency band.

Inventors:
CHOI, Kukheon (IP Center, LG Electronics Inc. 19 Yangjae-daero 11-gil,,Seocho-Gu, Seoul, 06772, KR)
KANG, Jiwon (IP Center, LG Electronics Inc. 19 Yangjae-daero 11-gil,,Seocho-Gu, Seoul, 06772, KR)
PARK, Jonghyun (IP Center, LG Electronics Inc. 19 Yangjae-daero 11-gil,,Seocho-Gu, Seoul, 06772, KR)
YUM, Kunil (IP Center, LG Electronics Inc. 19 Yangjae-daero 11-gil,,Seocho-Gu, Seoul, 06772, KR)
Application Number:
KR2019/095013
Publication Date:
November 14, 2019
Filing Date:
May 09, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-Gu, Seoul, 07336, KR)
International Classes:
H04L5/00; H04W72/04
Domestic Patent References:
WO2017083489A12017-05-18
Foreign References:
US20110143807A12011-06-16
Other References:
"Remaining issues on beam management", R1-1718482. 3GPP TSG RAN WG1 MEETING 90BIS, 3 October 2017 (2017-10-03), Prague, Czech, XP051353068
LG ELECTRONICS: "Remaining issues on SRS. R1-1804548", 3GPP TSG RAN WG1 MEETING #92BIS, 7 April 2018 (2018-04-07), Sanya. China, XP051413970
QUALCOMM: "Discussion on QCL", R1-1718551. 3GPP TSG RAN WG1 MEETING 90BIS, 3 October 2017 (2017-10-03), Prague, Czech, XP051353118
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (FL. 4 SEOIL Bldg, 104 Banpo-daero,,Seocho-Gu, Seoul, 06648, KR)
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