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Machine translation
1. (WO2015115801) METHOD AND DEVICE FOR DETECTING AND GENERATING SYNCHRONIZATION SIGNAL FOR DEVICE-TO-DEVICE WIRELESS COMMUNICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/115801    International Application No.:    PCT/KR2015/000915
Publication Date: 06.08.2015 International Filing Date: 28.01.2015
IPC:
H04J 11/00 (2006.01), H04B 7/26 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129 Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 443-742 (KR)
Inventors: RO, Sangmin; (KR).
KWAK, Yongjun; (KR).
OH, Jinyoung; (KR).
CHOI, Seunghoon; (KR)
Agent: YOON, Dong Yol; (KR)
Priority Data:
10-2014-0010765 28.01.2014 KR
10-2014-0058917 16.05.2014 KR
Title (EN) METHOD AND DEVICE FOR DETECTING AND GENERATING SYNCHRONIZATION SIGNAL FOR DEVICE-TO-DEVICE WIRELESS COMMUNICATION
(FR) PROCÉDÉ ET DISPOSITIF DE DÉTECTION ET DE GÉNÉRATION DE SIGNAL DE SYNCHRONISATION POUR UNE COMMUNICATION SANS FIL DE DISPOSITIF À DISPOSITIF
(KO) METHOD AND DEVICE FOR DETECTING AND GENERATING SYNCHRONIZATION SIGNAL FOR DEVICE-TO-DEVICE WIRELESS COMMUNICATION
Abstract: front page image
(EN)Provided is a method of generating a Device-to-Device Synchronization Signal (D2DSS) by a terminal according to an embodiment of the present disclosure. The method includes determining a service attribute for identifying whether the terminal is serviced by at least one base station; and generating a D2DSS for identifying whether the terminal is serviced by the base station, based on the determination result. In addition, provided is a method of configuring D2D synchronization by a terminal according to an embodiment of the present disclosure. The method includes receiving a signal from at least one base station or another device; determining whether a synchronization signal is detected from the received signal; and when the synchronization signal is detected, configuring synchronization with the another device based on the timing reference of the detected synchronization signal.
(FR)Un mode de réalisation de la présente invention concerne un procédé de génération d'un signal de synchronisation de dispositif à dispositif (D2DSS). Le procédé consiste à déterminer un attribut de service pour identifier si le terminal est desservi par au moins une station de base, et à générer un D2DSS pour identifier si le terminal est desservi par la station de base d'après le résultat de la détermination. Un mode de réalisation de la présente invention concerne également un procédé de configuration de synchronisation D2D par un terminal. Le procédé consiste à recevoir un signal d'au moins une station de base ou un autre dispositif, à déterminer si un signal de synchronisation est détecté à partir du signal reçu et, quand le signal de synchronisation est détecté, à configurer une synchronisation avec l'autre dispositif d'après une référence temporelle du signal de synchronisation détecté.
(KO)Provided is a method of generating a Device-to-Device Synchronization Signal (D2DSS) by a terminal according to an embodiment of the present disclosure. The method includes determining a service attribute for identifying whether the terminal is serviced by at least one base station; and generating a D2DSS for identifying whether the terminal is serviced by the base station, based on the determination result. In addition, provided is a method of configuring D2D synchronization by a terminal according to an embodiment of the present disclosure. The method includes receiving a signal from at least one base station or another device; determining whether a synchronization signal is detected from the received signal; and when the synchronization signal is detected, configuring synchronization with the another device based on the timing reference of the detected synchronization signal.
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, 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: English (EN)
Filing Language: English (EN)