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1. WO2020090069 - USER DEVICE AND BASE STATION DEVICE

Publication Number WO/2020/090069
Publication Date 07.05.2020
International Application No. PCT/JP2018/040620
International Filing Date 31.10.2018
IPC
H04W 8/22 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
8Network data management
22Processing or transfer of terminal data, e.g. status or physical capabilities
H04W 16/32 2009.01
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
32Hierarchical cell structures
H04W 72/04 2009.01
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
H04W 88/06 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02Terminal devices
06adapted for operation in multiple networks, e.g. multi-mode terminals
Applicants
  • 株式会社NTTドコモ NTT DOCOMO, INC. [JP]/[JP]
Inventors
  • 高橋 秀明 TAKAHASHI, Hideaki
  • 閔 天楊 MIN, Tianyang
  • 内野 徹 UCHINO, Tooru
Agents
  • 伊東 忠重 ITOH, Tadashige
  • 伊東 忠彦 ITOH, Tadahiko
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) USER DEVICE AND BASE STATION DEVICE
(FR) DISPOSITIF UTILISATEUR ET DISPOSITIF DE STATION DE BASE
(JA) ユーザ装置及び基地局装置
Abstract
(EN)
A user device according to the present invention includes: a reception unit that receives, from a base station device, first information indicating bands serving as candidates of supported band combinations and second information indicating which radio access technology (RAT) is to be used; a control unit that determines, on the basis of the second information, supported band combinations from the bands included in the first information; and a transmission unit that transmits, to the base station device, terminal capability information including the determined band combinations.
(FR)
Un dispositif utilisateur selon la présente invention comprend : une unité de réception qui reçoit, en provenance d'un dispositif de station de base, des premières informations indiquant des bandes servant de candidats de combinaisons de bandes prises en charge et des secondes informations indiquant quelle technologie d'accès radio (RAT) doit être utilisée ; une unité de commande qui détermine, sur la base des secondes informations, des combinaisons de bandes prises en charge à partir des bandes incluses dans les premières informations ; et une unité de transmission qui transmet, au dispositif de station de base, des informations de capacité de terminal comprenant les combinaisons de bandes déterminées.
(JA)
ユーザ装置は、サポートされるバンドコンビネーションの候補となるバンドを示す第1の情報と、いずれのRAT(Radio Access Technology)を使用するかを示す第2の情報とを基地局装置から受信する受信部と、前記第2の情報に基づいて、前記第1の情報に含まれるバンドからサポートされるバンドコンビネーションを決定する制御部と、前記決定されたバンドコンビネーションを含む端末能力情報を前記基地局装置に送信する送信部とを有する。
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