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1. (WO2017094320) BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/094320 International Application No.: PCT/JP2016/077214
Publication Date: 08.06.2017 International Filing Date: 15.09.2016
IPC:
H04W 48/08 (2009.01) ,H04J 99/00 (2009.01) ,H04W 72/04 (2009.01) ,H04W 92/10 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
48
Access restriction; Network selection; Access point selection
08
Access restriction or access information delivery, e.g. discovery data delivery
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
J
MULTIPLEX COMMUNICATION
99
Subject matter not provided for in other groups of this subclass
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
92
Interfaces specially adapted for wireless communication networks
04
Interfaces between hierarchically different network devices
10
between terminal device and access point, i.e. wireless air interface
Applicants:
シャープ株式会社 SHARP KABUSHIKI KAISHA [JP/JP]; 大阪府堺市堺区匠町1番地 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors:
山田 良太 YAMADA Ryota; --
後藤 淳悟 GOTO Jungo; --
中村 理 NAKAMURA Osamu; --
吉本 貴司 YOSHIMOTO Takashi; --
Agent:
西澤 和純 NISHIZAWA Kazuyoshi; JP
Priority Data:
2015-23443701.12.2015JP
Title (EN) BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD
(FR) DISPOSITIF DE STATION DE BASE, DISPOSITIF TERMINAL ET PROCÉDÉ DE COMMUNICATION
(JA) 基地局装置、端末装置および通信方法
Abstract:
(EN) Provided are a base station device, a terminal device, and a communication method that enable a terminal to efficiently obtain information about an interference signal, and thereby to reduce interference through a reception process so as to improve throughput. This terminal device for communicating with a base station device is provided with: an upper layer processing unit for which multiuser superposition transmission (MUST) is configured from the base station device; and a reception unit that, when the MUST has been configured, receives downlink control information that contains information regarding power allocation and the presence/absence of interference, and either of an instruction for whether the terminal is near or remote or a superposition transmission method.
(FR) L'invention concerne un dispositif de station de base, un dispositif terminal et un procédé de communication permettant à un terminal d'obtenir efficacement des informations concernant un signal de brouillage et de réduire ainsi un brouillage par l'intermédiaire d'un processus de réception de manière à améliorer un débit. Ledit dispositif terminal pour communiquer avec un dispositif de station de base comprend : une unité de traitement de couche supérieure pour laquelle une transmission à superposition d'utilisateurs multiples (MUST) est configurée à partir du dispositif de station de base ; et une unité de réception qui, lorsque la MUST a été configurée, reçoit des informations de commande de liaison descendante contenant des informations concernant une attribution de puissance et la présence/absence de brouillage et soit une instruction pour déterminer si le terminal est proche ou éloigné, soit un procédé de transmission à superposition.
(JA) 端末が効率的に干渉信号に関する情報を知り、受信処理で干渉を軽減することによってスループットの向上が可能な基地局装置、端末装置および通信方法を提供すること。基地局装置と通信する端末装置であって、前記基地局装置からマルチユーザ重畳送信(MUST)を設定される上位層処理部と、前記MUSTが設定された場合、電力割当て情報および干渉の有無、および、近い端末か遠い端末かの指示または重畳送信方式のいずれかを含む下りリンク制御情報を受信する受信部と、を備える。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108293224EP3386243US20180368111