Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022024393 - TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION

Publication Number WO/2022/024393
Publication Date 03.02.2022
International Application No. PCT/JP2020/029582
International Filing Date 31.07.2020
IPC
H04W 16/28 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
24Cell structures
28using beam steering
H04W 72/04 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
CPC
H04W 16/28
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
24Cell structures
28using beam steering
H04W 72/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
Applicants
  • 株式会社NTTドコモ NTT DOCOMO, INC. [JP]/[JP]
Inventors
  • 松村 祐輝 MATSUMURA, Yuki
  • 永田 聡 NAGATA, Satoshi
Agents
  • 青木 宏義 AOKI, Hiroyoshi
  • 天田 昌行 AMADA, Masayuki
  • 守屋 芳隆 MORIYA, Yoshitaka
  • 新開 健一 SHINKAI, Kenichi
Priority Data
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
(FR) TERMINAL, PROCÉDÉ DE COMMUNICATION SANS FIL, ET STATION DE BASE
(JA) 端末、無線通信方法及び基地局
Abstract
(EN) A terminal according to one embodiment of the present disclosure has a control unit for applying a plurality of spatial relation information (SRI) pieces to a plurality of physical uplink control channel (PUCCH) resources, and a transmission unit for transmitting uplink control information of the plurality of PUCCH resources using spatial domain transmission filters based on the plurality of spatial relation information pieces, respectively. According to one embodiment of the present disclosure, repeated PUCCH transmissions can be suitably realized.
(FR) Un terminal selon un mode de réalisation de la présente divulgation comprend une unité de commande pour appliquer une pluralité d'éléments d'informations de relation spatiale (SRI) à une pluralité de ressources de canal physique de commande de liaison montante (PUCCH), et une unité de transmission pour transmettre des informations de commande de liaison montante de la pluralité de ressources PUCCH à l'aide de filtres de transmission de domaine spatial sur la base de la pluralité d'éléments d'informations de relation spatiale, respectivement. Selon un mode de réalisation de la présente divulgation, des transmissions PUCCH répétées peuvent être réalisées de manière appropriée.
(JA) 本開示の一態様に係る端末は、複数のPhysical Uplink Control Channel(PUCCH)リソースについて、複数の空間関係情報(Spatial Relation Information(SRI))を適用する制御部と、前記複数の空間関係情報に基づく空間ドメイン送信フィルタをそれぞれ用いて、前記複数のPUCCHリソースにおける上りリンク制御情報の送信を行う送信部と、を有する。本開示の一態様によれば好適なPUCCH繰り返し送信を実現できる。
Latest bibliographic data on file with the International Bureau