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1. (WO2018008405) BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD
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Pub. No.: WO/2018/008405 International Application No.: PCT/JP2017/022964
Publication Date: 11.01.2018 International Filing Date: 22.06.2017
IPC:
H04B 7/06 (2006.01) ,H04W 16/28 (2009.01) ,H04W 88/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
06
at transmitting station
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
16
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
24
Cell structures
28
using beam steering
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02
Terminal devices
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:
留場 宏道 TOMEBA Hiromichi; --
山田 良太 YAMADA Ryota; --
Agent:
西澤 和純 NISHIZAWA Kazuyoshi; JP
三木 雅夫 MIKI Masao; 東京都千代田区丸の内一丁目9番2号 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620, JP
野村 進 NOMURA Susumu; 東京都千代田区丸の内一丁目9番2号 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620, JP
覚田 功二 KAKUTA Kouji; 東京都千代田区丸の内一丁目9番2号 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620, JP
Priority Data:
2016-13324905.07.2016JP
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, in an environment in which a plurality of frame formats are used in a multiplexed fashion, achieve a wireless access network in which beam scanning is performed appropriately. The terminal device is equipped with an antenna unit in which a plurality of beam patterns can be set, a reception unit which acquires information indicating at least one frame configuration from among a plurality of frame configurations, and a beam scanning unit which, in cases in which the information indicating the frame configuration indicates a prescribed frame configuration, performs beam scanning on the basis of the prescribed frame configuration.
(FR) L'invention concerne un dispositif de station de base, un dispositif terminal et un procédé de communication qui, dans un environnement dans lequel une pluralité de formats de trame sont utilisés de manière multiplexée, obtiennent un réseau d'accès sans fil dans lequel un balayage de faisceau est effectué de manière appropriée. Le dispositif terminal est équipé d'une unité d'antenne dans laquelle une pluralité de motifs de faisceau peuvent être définis, d'une unité de réception qui acquiert des informations indiquant au moins une configuration de trame parmi une pluralité de configurations de trame, et d'une unité de balayage de faisceau qui, dans les cas où les informations indiquant la configuration de trame indiquent une configuration de trame prescrite, effectue un balayage de faisceau sur la base de la configuration de trame prescrite.
(JA) 複数のフレームフォーマットが多重されて使用される環境下において、適切にビーム走査が行なわれる無線アクセスネットワークを実現する、基地局装置、端末装置、および通信方法を提供すること。本発明の端末装置は、複数のビームパターンが設定可能なアンテナ部と、複数のフレーム構成のうち、少なくとも1つのフレーム構成を示す情報を取得する受信部と、前記フレーム構成を示す情報が所定のフレーム構成を示す場合、前記所定のフレーム構成に基づいて、ビーム走査を行なうビーム走査部と、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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)