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Title:
METHOD FOR TRANSMITTING AND RECEIVING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/246819
Kind Code:
A1
Abstract:
A method by which a terminal transmits an uplink signal in a wireless communication system, according to one embodiment of the present specification, comprises the steps of: receiving configuration information related to the transmission of the uplink signal; and transmitting the uplink signal on the basis of the configuration information. The configuration information includes a transmission configuration indicator state (TCI state). The uplink signal is transmitted on the basis of a specific panel and/or a specific spatial domain filter, according to the TCI state in which the panel ID and/or the reference RS is not configured.

Inventors:
GO SEONGWON (KR)
PARK JONGHYUN (KR)
KANG JIWON (KR)
Application Number:
PCT/KR2020/007262
Publication Date:
December 10, 2020
Filing Date:
June 04, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04B7/0408; H04W52/14; H04W72/04; H04W72/12
Domestic Patent References:
WO2019097294A12019-05-23
Foreign References:
KR20190035633A2019-04-03
CN109587793A2019-04-05
Other References:
SAMSUNG: "Enhancements on multi-beam operations", RI-1906969, 3GPP TSG RAN WG1 97, 3 May 2019 (2019-05-03), Reno, USA, XP051709003
LG ELECTRONICS: "Feature lead summary#2 of Enhancements on Multi-beam Operations", RI-1907768, 3GPP TSG RAN WG1 #97, 16 May 2019 (2019-05-16), Reno, USA, XP051740041
3GPP TS 36.XXX RELEASE 8
3GPP TS 36.XXX RELEASE 10
3GPP TS 36.XXX RELEASE 13
3GPP NR MEANS TECHNOLOGY AFTER TS 38.XXX RELEASE 15
3GPP
See also references of EP 3982582A4
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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