Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
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)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
J
MULTIPLEX COMMUNICATION
11
Orthogonal multiplex systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
24
for communication between two or more posts
26
at least one of which is mobile
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu Seoul 150-721, KR
Inventors:
유향선 YOU, Hyangsun; KR
이윤정 YI, Yunjung; KR
양석철 YANG, Suckchel; KR
Agent:
에스앤아이피 특허법인 S&IP PATENT & LAW FIRM; 서울시 강남구 테헤란로 14길 5 (역삼동 삼흥역삼빌딩 2층) (2F. Samheung Yeoksam Bldg., Yeoksam-dong) 5 Teheran-ro 14-gil Gangnam-gu Seoul 135-080, KR
Priority Data:
61/837,16319.06.2013US
61/843,45608.07.2013US
61/954,62318.03.2014US
Title (EN) RECEPTION METHOD OF MTC DEVICE
(FR) PROCÉDÉ DE RÉCEPTION D'UN DISPOSITIF MTC
(KO) MTC 기기의 수신 방법
Abstract:
(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.
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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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: Korean (KO)
Filing Language: Korean (KO)