Title:
METHOD FOR TRANSMITTING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/091577
Kind Code:
A1
Abstract:
The present description relates to a method for transmitting a reference signal in a wireless communication system, and an apparatus therefor. The method, carried out by a terminal, for transmitting a reference signal in a wireless communication system according to the present description comprises the steps of: receiving, from a base station, control data comprising panel identification data associated with identifying a plurality of antenna panels used in reference signal transmission; initializing a reference signal sequence, used for generating the reference signal, on the basis of the panel identification data; and transmitting, to the base station, the reference signal on the basis of the initialized reference signal sequence.
Inventors:
CHA HYUNSU (KR)
KANG JIWON (KR)
PARK JONGHYUN (KR)
PARK HAEWOOK (KR)
KANG JIWON (KR)
PARK JONGHYUN (KR)
PARK HAEWOOK (KR)
Application Number:
PCT/KR2019/014867
Publication Date:
May 07, 2020
Filing Date:
November 04, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04J13/00
Domestic Patent References:
| WO2013147430A1 | 2013-10-03 |
Foreign References:
| US20180123850A1 | 2018-05-03 | |||
| US20140036737A1 | 2014-02-06 | |||
| US20110237267A1 | 2011-09-29 |
Other References:
CATT: "Considerations on multi-TRP/panel transmission for Rel-16", R1-1810555. 3GPP RAN WG1 MEETING #94B, 29 September 2018 (2018-09-29), Chengdu. China, XP051517963
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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