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1. WO2020088496 - CHANNEL STATE INFORMATION (CSI) WITH SPATIAL AND TIME DOMAIN COMPRESSION

Publication Number WO/2020/088496
Publication Date 07.05.2020
International Application No. PCT/CN2019/114247
International Filing Date 30.10.2019
IPC
H04B 7/0456 2017.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0413MIMO systems
0456Selection of precoding matrices or codebooks, e.g. using matrices for antenna weighting
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
  • WU, Liangming [CN]/[CN] (US)
  • HAO, Chenxi [CN]/[CN] (US)
  • LI, Qiaoyu [CN]/[CN] (US)
  • WEI, Chao [CN]/[CN] (US)
  • CHEN, Wanshi [CN]/[US] (US)
  • SORIAGA, Joseph Binamira [US]/[US] (US)
  • ZHANG, Yu [CN]/[CN] (US)
Inventors
  • WU, Liangming
  • HAO, Chenxi
  • LI, Qiaoyu
  • WEI, Chao
  • CHEN, Wanshi
  • SORIAGA, Joseph Binamira
  • ZHANG, Yu
Agents
  • NTD PATENT & TRADEMARK AGENCY LTD.
Priority Data
PCT/CN2018/11380802.11.2018CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CHANNEL STATE INFORMATION (CSI) WITH SPATIAL AND TIME DOMAIN COMPRESSION
(FR) INFORMATIONS D'ÉTAT DE CANAL (CSI) À COMPRESSION DU DOMAINE SPATIAL ET TEMPOREL
Abstract
(EN)
Certain aspects of the present disclosure provide techniques for reporting channel state information (CSI) with spatial and time domain compression.
(FR)
Certains aspects de la présente invention concernent des techniques permettant de rapporter des informations d'état de canal (CSI) avec une compression du domaine spatial et temporel.
Latest bibliographic data on file with the International Bureau