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1. (WO2018008574) USER TERMINAL AND WIRELESS COMMUNICATION METHOD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/008574 International Application No.: PCT/JP2017/024286
Publication Date: 11.01.2018 International Filing Date: 03.07.2017
IPC:
H04L 27/26 (2006.01) ,H04L 7/00 (2006.01) ,H04L 7/04 (2006.01) ,H04W 56/00 (2009.01) ,H04W 72/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27
Modulated-carrier systems
26
Systems using multi-frequency codes
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
7
Arrangements for synchronising receiver with transmitter
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
7
Arrangements for synchronising receiver with transmitter
04
Speed or phase control by synchronisation signals
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
56
Synchronisation arrangements
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
Applicants:
株式会社NTTドコモ NTT DOCOMO, INC. [JP/JP]; 東京都千代田区永田町二丁目11番1号 11-1, Nagatacho 2-chome, Chiyoda-ku, Tokyo 1006150, JP
Inventors:
原田 浩樹 HARADA, Hiroki; JP
武田 一樹 TAKEDA, Kazuki; JP
永田 聡 NAGATA, Satoshi; JP
Agent:
青木 宏義 AOKI, Hiroyoshi; JP
天田 昌行 AMADA, Masayuki; JP
守屋 芳隆 MORIYA, Yoshitaka; JP
松浦 由依 MATSUURA, Yui; JP
Priority Data:
2016-13362805.07.2016JP
Title (EN) USER TERMINAL AND WIRELESS COMMUNICATION METHOD
(FR) TERMINAL UTILISATEUR, ET PROCÉDÉ DE COMMUNICATION SANS FIL
(JA) ユーザ端末および無線通信方法
Abstract:
(EN) The purpose of the present invention is to appropriately detect a synchronization signal transmitted using flexible time and frequency resources in a future wireless communication system (NR). The user terminal has: a reception unit that receives a common control information channel and/or a synchronization signal transmitted using flexible resources; and a control unit that recognizes, from the synchronization signal or the common control information channel, a resource position from which the synchronization signal was transmitted.
(FR) La présente invention vise à détecter de manière appropriée un signal de synchronisation transmis à l'aide de ressources temps-fréquence flexibles dans un système de communication sans fil à venir (NR). Le terminal utilisateur comprend : une unité de réception qui reçoit un canal d'informations de commande commun et/ou un signal de synchronisation transmis à l'aide de ressources flexibles ; et une unité de commande qui reconnaît, à partir du signal de synchronisation ou du canal commun d'informations de commande, une position de ressource à partir de laquelle le signal de synchronisation a été transmis.
(JA) 将来の無線通信システム(NR)においてフレキシブルな時間および周波数リソースで送信された同期信号を適切に検出すること。ユーザ端末は、フレキシブルなリソースで送信された同期信号および/または共通制御情報チャネルを受信する受信部と、同期信号または共通制御情報チャネルから、同期信号が送信されたリソース位置を認識する制御部と、を有する。
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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 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:
CN109417530EP3484112BR112019000189