Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017195824) WIRELESS TERMINAL AND BASE STATION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/195824 International Application No.: PCT/JP2017/017688
Publication Date: 16.11.2017 International Filing Date: 10.05.2017
IPC:
H04W 40/22 (2009.01) ,H04W 40/12 (2009.01) ,H04W 88/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
40
Communication routing or communication path finding
02
Communication route or path selection, e.g. power-based or shortest path routing
22
using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
40
Communication routing or communication path finding
02
Communication route or path selection, e.g. power-based or shortest path routing
12
based on transmission quality or channel quality
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
04
adapted for relaying to or from another terminal or user
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:
藤代 真人 FUJISHIRO, Masato; JP
山▲崎▼ 智春 YAMAZAKI, Chiharu; JP
安達 裕之 ADACHI, Hiroyuki; JP
チャン ヘンリー CHANG, Henry; US
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:
62/335,91313.05.2016US
Title (EN) WIRELESS TERMINAL AND BASE STATION
(FR) TERMINAL SANS FIL ET STATION DE BASE
(JA) 無線端末及び基地局
Abstract:
(EN) This wireless terminal (control unit) executes a first control, a second control, or a third control, on the basis of at least either a reception level for wireless signals from a prescribed cell or a transmission level for the wireless terminal. During first control, the wireless terminal sends uplink information to be sent to the prescribed cell, directly to the prescribed cell, and receives downlink information to be received by the wireless terminal, directly from the prescribed cell. During second control, the wireless terminal sends the uplink information to the prescribed cell, via a relay terminal that executes relay using a proximity service, and directly receives the downlink information from the prescribed cell. During third control, the wireless terminal sends the uplink information to the prescribed cell via the relay terminal and receives the downlink information from the prescribed cell via the relay terminal.
(FR) Le terminal sans fil (unité de commande) d'après la présente invention exécute une première commande, une deuxième commande ou une troisième commande sur la base d'un niveau de réception de signaux sans fil provenant d'une cellule prescrite et/ou d'un niveau d'émission du terminal sans fil. Pendant la première commande, le terminal sans fil envoie directement à la cellule prescrite des informations de liaison montante devant être envoyées à la cellule prescrite et reçoit directement de la cellule prescrite des informations de liaison descendante devant être reçues par le terminal sans fil. Pendant la deuxième commande, le terminal sans fil envoie les informations de liaison montante à la cellule prescrite par l'intermédiaire d'un terminal de relais qui exécute un relais en utilisant un service de proximité et reçoit directement les informations de liaison descendante provenant de la cellule prescrite. Pendant la troisième commande, le terminal sans fil envoie les informations de liaison montante à la cellule prescrite par l'intermédiaire du terminal de relais et reçoit les informations de liaison descendante provenant de la cellule prescrite par l'intermédiaire du terminal de relais.
(JA) 一の実施形態に係る無線端末(制御部)は、前記所定セルからの無線信号の受信レベルと前記無線端末の送信レベルとの少なくとも一方に基づいて、前記第1の制御、前記第2の制御、及び前記第3の制御のうち、いずれかの制御を実行する。前記第1の制御では、前記無線端末が、所定セルへ送るべき上りリンク情報を前記所定セルへ直接送り、かつ、前記無線端末が受け取るべき下りリンク情報を前記所定セルから直接受け取る。前記第2の制御では、前記無線端末が、近傍サービスを利用した中継を実行するリレー端末を介して、前記上りリンク情報を前記所定セルへ送り、かつ、前記下りリンク情報を前記所定セルから直接受け取る。前記第3の制御では、前記無線端末が、前記リレー端末を介して前記上りリンク情報を前記所定セルへ送り、かつ、前記リレー端末を介して前記下りリンク情報を前記所定セルから受け取る。
front page image
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, 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)