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1. (WO2017038337) RADIO TERMINAL AND BASE STATION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/038337 International Application No.: PCT/JP2016/072439
Publication Date: 09.03.2017 International Filing Date: 29.07.2016
IPC:
H04W 28/04 (2009.01) ,H04W 72/04 (2009.01) ,H04W 74/08 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
28
Network traffic or resource management
02
Traffic management, e.g. flow control or congestion control
04
Error control
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
74
Wireless channel access, e.g. scheduled or random access
08
Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
Applicants:
京セラ株式会社 KYOCERA CORPORATION [JP/JP]; 京都府京都市伏見区竹田鳥羽殿町6番地 6, Takeda Tobadono-cho, Fushimi-Ku, Kyoto-shi, Kyoto 6128501, JP
Inventors:
山▲崎▼ 智春 YAMAZAKI, Chiharu; JP
守田 空悟 MORITA, Kugo; JP
藤代 真人 FUJISHIRO, Masato; JP
浦林 宏行 URABAYASHI, Hiroyuki; JP
甲村 真裕美 KOMURA, Mayumi; JP
Agent:
キュリーズ特許業務法人 CURIUSE PATENT PROFESSIONAL CORPORATION; 東京都港区愛宕二丁目5番1号 2-5-1, Atago, Minato-ku, Tokyo 1056221, JP
Priority Data:
62/212,02431.08.2015US
Title (EN) RADIO TERMINAL AND BASE STATION
(FR) TERMINAL RADIO ET STATION DE BASE
(JA) 無線端末及び基地局
Abstract:
(EN) This radio terminal is provided with a control unit which performs time division duplex radio communication with a base station. The control unit performs processing for receiving a downlink radio signal from the base station, and specific transmission processing in which, even if the base station does not allocate uplink radio resources for data transmission, uplink radio resources other than the uplink control channel resources are used to transmit, to the base station, response information indicating whether or not the aforementioned downlink radio signal has been successfully received.
(FR) L'invention concerne un terminal radio muni d'une unité de commande qui effectue une communication radio en duplex à répartition dans le temps avec une station de base. L'unité de commande effectue le traitement de manière à recevoir un signal radio en liaison descendante provenant de la station de base, et un traitement de transmission précis dans lequel, même si la station de base n'attribue pas de ressources radio en liaison montante en vue de la transmission de données, des ressources radio en liaison montante autres que les ressources de canal de commande en liaison montante sont utilisées de manière à transmettre, à la station de base, des informations de réponse indiquant si le signal radio en liaison descendante susmentionné a été reçu avec succès ou non.
(JA) 一つの実施形態に係る無線端末は、時分割複信方式の無線通信を基地局と行う制御部を備える。前記制御部は、前記基地局から下りリンク無線信号を受信する処理と、前記基地局から上りリンク無線リソースがデータ送信用に割り当てられなくても、前記下りリンク無線信号の受信に成功したか否かを示す応答情報を上りリンク制御チャネルリソースとは異なる上りリンク無線リソースを用いて前記基地局に送信する特定の送信処理と、を行う。
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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, 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)