Title:
METHOD FOR REPORTING CHANNEL STATE INFORMATION ACCORDING TO DRX MODE OPERATION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2020/060378
Kind Code:
A1
Abstract:
The method for reporting channel state information (CSI) carried out by a terminal comprises the steps of: receiving first configuration information related to CSI reporting of a first bandwidth part (BWP) from a first base station, and second configuration information related to CSI reporting of a second BWP from a second base station, wherein the first BWP comprises a plurality of first sub-bands including at least one first sub-band for the CSI reporting, and the second BWP comprises a plurality of second sub-bands including at least one second sub-band for the CSI reporting; if said at least one first sub-band and said at least one second sub-band partially or entirely overlap, acquiring first CSI about at least one overlapping sub-band; and reporting the first CSI to the first base station and the second base station.
Inventors:
PARK HAEWOOK (KR)
KANG JIWON (KR)
KIM HYUNGTAE (KR)
KANG JIWON (KR)
KIM HYUNGTAE (KR)
Application Number:
PCT/KR2019/012369
Publication Date:
March 26, 2020
Filing Date:
September 23, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/024; H04B7/06; H04L5/00; H04W24/10; H04W72/04; H04W76/28
Domestic Patent References:
| WO2013051909A2 | 2013-04-11 |
Foreign References:
| KR20180072823A | 2018-06-29 | |||
| US20150098379A1 | 2015-04-09 | |||
| US20160006487A1 | 2016-01-07 |
Other References:
"3GPP; TSG RAN; NR; Physical layer procedures for data (Release 15", 3GPP TS 38.214 V15.2.0, 29 June 2018 (2018-06-29), XP051474491
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
Download PDF: