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1. (WO2018008878) METHOD FOR CONFIGURING SYNCHRONIZATION FOR MOBILE RELAY NODE IN NEXT GENERATION WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/008878    International Application No.:    PCT/KR2017/006630
Publication Date: 11.01.2018 International Filing Date: 23.06.2017
IPC:
H04W 56/00 (2009.01), H04W 36/08 (2009.01), H04W 84/04 (2009.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336 (KR)
Inventors: SEO, Hanbyul; (KR).
LEE, Seungmin; (KR).
KIM, Kijun; (KR).
YI, Yunjung; (KR)
Agent: KIM, Yong In; (KR).
BAHNG, Hae Cheol; (KR)
Priority Data:
62/358,146 04.07.2016 US
62/363,819 18.07.2016 US
Title (EN) METHOD FOR CONFIGURING SYNCHRONIZATION FOR MOBILE RELAY NODE IN NEXT GENERATION WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME
(FR) PROCÉDÉ DE CONFIGURATION DE SYNCHRONISATION POUR UN NŒUD RELAIS MOBILE DANS UN SYSTÈME DE COMMUNICATION SANS FIL DE PROCHAINE GÉNÉRATION, ET DISPOSITIF ASSOCIÉ
(KO) 차세대 무선 통신 시스템에서 이동식 릴레이 노드를 위한 동기 설정 방법 및 이를 위한 장치
Abstract: front page image
(EN)A method for transmitting and receiving a signal by a relay node in a wireless communication system is disclosed. More particularly, the method comprises the steps of: during communication on the basis of a first backhaul link synchronization and a first access link synchronization, transmitting, to a terminal, information about change initiation to a second backhaul link synchronization; configuring a frame synchronization from the first backhaul link synchronization to the second backhaul link synchronization; and, in order to configure to the terminal a second access link synchronization determined on the basis of the second backhaul link synchronization, transmitting a synchronization signal to the terminal.
(FR)La présente invention concerne un procédé d'émission et de réception d'un signal par un nœud relais dans un système de communication sans fil. Le procédé comprend les étapes consistant à : transmettre, à un terminal, durant une communication, sur la base d'une première synchronisation de liaison de raccordement et d'une première synchronisation de liaison d'accès, des informations concernant l'initiation d'un changement à une seconde synchronisation de liaison de raccordement ; configurer une synchronisation de trame de la première synchronisation de liaison de raccordement à la seconde synchronisation de liaison de raccordement ; et, afin de configurer, au terminal, une seconde synchronisation de liaison d'accès déterminée sur la base de la seconde synchronisation de liaison de raccordement, transmettre un signal de synchronisation au terminal.
(KO)본 출원에서는 무선 통신 시스템에서 릴레이 노드가 신호를 송수신하는 방법이 개시된다. 구체적으로, 상기 방법은, 제 1 백홀 링크 동기 및 제 1 액세스 링크 동기를 기반으로 통신 중, 단말로 제 2 백홀 링크 동기로의 변경 개시 정보를 송신하는 단계; 상기 제 1 백홀 링크 동기에서 상기 제 2 백홀 링크 동기로 프레임 동기를 설정하는 단계; 및 상기 제 2 백홀 링크 동기에 기반하여 결정되는 제 2 액세스 링크 동기를 상기 단말에 설정하기 위하여, 상기 단말로 동기 신호를 송신하는 단계를 포함하는 것을 특징으로 한다.
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 (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: Korean (KO)
Filing Language: Korean (KO)