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1. (WO2014204128) RECEPTION METHOD OF MTC DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/204128    International Application No.:    PCT/KR2014/005100
Publication Date: 24.12.2014 International Filing Date: 11.06.2014
IPC:
H04J 11/00 (2006.01), H04B 7/26 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 150-721 (KR)
Inventors: YOU, Hyangsun; (KR).
YI, Yunjung; (KR).
YANG, Suckchel; (KR)
Agent: S&IP PATENT & LAW FIRM; (2F. Samheung Yeoksam Bldg., Yeoksam-dong) 5 Teheran-ro 14-gil Gangnam-gu Seoul 135-080 (KR)
Priority Data:
61/837,163 19.06.2013 US
61/843,456 08.07.2013 US
61/954,623 18.03.2014 US
Title (EN) RECEPTION METHOD OF MTC DEVICE
(FR) PROCÉDÉ DE RÉCEPTION D'UN DISPOSITIF MTC
(KO) MTC 기기의 수신 방법
Abstract: front page image
(EN)The present specification provides a reception method of a machine type communication (MTC) device. The reception method can comprise the steps of: receiving a control channel through the entire system bandwidth on first and second orthogonal frequency division multiplexing (OFDM) symbols of a subframe; and determining whether to receive a data channel only in a reduced bandwidth compared with the system bandwidth from the third symbol of the subframe. At this point, when the control channel does not continue up until a third symbol of the subframe, the data channel can be received in a reduced bandwidth compared with the system bandwidth from the third symbol of the subframe.
(FR)La présente invention concerne un procédé de réception d'un dispositif de communication de type machine (MTC). Le procédé de réception peut comporter les étapes consistant à: recevoir un canal de commande à travers la totalité de la bande passante du système sur des premier et deuxième symboles de multiplexage à répartition orthogonale en fréquence (MROF) d'une sous-trame; et déterminer s'il convient de recevoir un canal de données uniquement dans une bande passante réduite en comparaison de la bande passante du système à partir du troisième symbole de la sous-trame. À cet instant, lorsque the canal de commande ne se poursuit pas jusqu'à un troisième symbole de la sous-trame, le canal de données peut être reçu dans une bande passante réduite en comparaison de la bande passante du système à partir du troisième symbole de la sous-trame.
(KO)본 명세서는 MTC(Machine Type communication) 기기에서 수신 방법을 제공한다. 상기 수신 방법은 서브프레임의 첫 번째 및 두 번째 OFDM(Orthogonal Frequency Division Multiplexing) 심볼 상에서는, 시스템 대역폭의 전체를 통해 제어 채널을 수신하는 단계와; 상기 서브프레임의 세 번째 심볼부터, 상기 시스템 대역폭에 비해 축소된 대역폭에서만 데이터 채널을 수신할지 결정하는 단계를 포함할 수 있다. 여기서 상기 제어 채널이 상기 서브프레임의 세 번째 심볼까지 지속되지 않는 경우에는, 상기 세 번째 심볼부터 상기 시스템 대역폭에 비해 축소된 대역폭 상에서 데이터 채널을 수신할 수 있다.
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, LT, 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, 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)