Title:
無線通信システムにおけるチャネル状態情報を報告するための方法、およびこのための装置
Document Type and Number:
Japanese Patent JP7229938
Kind Code:
B2
Abstract:
The present disclosure provides a method for reporting CSI in a wireless communication system.In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.
Inventors:
Kang Chi Won
Yang Sok Chel
Kim Hyun Tae
Park Chung Hyeon
Yeom Kunil
Yang Sok Chel
Kim Hyun Tae
Park Chung Hyeon
Yeom Kunil
Application Number:
JP2019558483A
Publication Date:
February 28, 2023
Filing Date:
April 27, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04W24/10; H04W72/23
Domestic Patent References:
| JP2013516921A |
Foreign References:
| US20140314012 |
Other References:
Samsung et al.,WF on CSI Framework for NR[online],3GPP TSG RAN WG1 adhoc_NR_AH_1701 R1-1701292,Internet,2017年 1月19日,pp.2-5
Samsung,Discussion on CSI-RS Resource Allocation[online],3GPP TSG RAN WG1 #88b R1-1705361,Internet,2017年 3月24日,pp.1-4
Samsung,Discussion on CSI-RS Resource Allocation[online],3GPP TSG RAN WG1 #88b R1-1705361,Internet
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Youichi Watanabe
Naonori Koda
Akira Kawai
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Youichi Watanabe
Naonori Koda
Akira Kawai
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