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1. (WO2010120076) METHOD FOR TRANSMITTING AND RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/120076 International Application No.: PCT/KR2010/002237
Publication Date: 21.10.2010 International Filing Date: 12.04.2010
IPC:
H04B 7/155 (2006.01) ,H04L 27/26 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
14
Relay systems
15
Active relay systems
155
Ground-based stations
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27
Modulated-carrier systems
26
Systems using multi-frequency codes
Applicants:
이욱봉 LEE, Wook Bong [KR/KR]; KR (UsOnly)
조한규 CHO, Han Gyu [KR/KR]; KR (UsOnly)
문성호 MOON, Sung Ho [KR/KR]; KR (UsOnly)
곽진삼 KWAK, Jin Sam [KR/KR]; KR (UsOnly)
임빈철 IHM, Bin Chul [KR/KR]; KR (UsOnly)
노민석 NOH, Min Seok [KR/KR]; KR (UsOnly)
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울 영등포구 여의도동 20 20 Yeouido-dong Yeongdeungpo-gu Seoul 150-721, KR (AllExceptUS)
Inventors:
이욱봉 LEE, Wook Bong; KR
조한규 CHO, Han Gyu; KR
문성호 MOON, Sung Ho; KR
곽진삼 KWAK, Jin Sam; KR
임빈철 IHM, Bin Chul; KR
노민석 NOH, Min Seok; KR
Agent:
김용인 KIM, Yong In; 서울 송파구 잠실동 175-9 현대빌딩 7층 KBK특허법률사무소 KBK & Associates 7th Floor, Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861, KR
Priority Data:
10-2009-006777724.07.2009KR
61/169,30414.04.2009US
Title (EN) METHOD FOR TRANSMITTING AND RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ POUR TRANSMETTRE ET POUR RECEVOIR DES DONNÉES DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 데이터 전송 및 수신 방법
Abstract:
(EN) The present invention relates to a method for transmitting and receiving data in a wireless communication system. The method for transmitting data in a wireless communication system, according to one aspect of the present invention, comprises a step in which a base station transmits downlink data to a first terminal which supports a first system via a first region of a frame, and transmits downlink data to a second terminal which supports a second system via a second region which follows the first region corresponding to a frame offset on a time axis, wherein said wireless communication system supports a 8.75 MHz bandwidth, and said frame offset is an offset of the start point of the frame for said first system and the start point of the frame for said second system, and said first region includes 3+6 (said frame offset-1) OFDM symbols.
(FR) L'invention concerne un procédé pour transmettre et pour recevoir des données dans un système de communication sans fil. Selon un aspect de l'invention, le procédé pour transmettre des données dans un système de communication sans fil, comprend une étape dans laquelle une station de base transmet des données de liaison descendante à un premier terminal qui prend en charge un premier système par l'intermédiaire d'une première zone de trame, et transmet des données de liaison descendante à un second terminal qui prend en charge un second système par l'intermédiaire d'une seconde zone qui suit la première zone, ce qui correspond à un décalage de trame sur un axe temporel. Le système de communication sans fil prend en charge une bande passante de 8,75 MHz, le décalage de trame est un décalage du point de départ de la trame pour le premier système et du point de départ de la trame pour le second système, et la première zone comprend 3+6 (ledit décalage de trame-1) symboles MROF.
(KO) 본 발명은 무선 통신 시스템에서 데이터 전송 및 수신 방법에 관한 것이다. 본 발명의 일 양상에 따른 무선 통신 시스템의 데이터 전송 방법에 있어서, 기지국은 프레임의 제1 영역을 통해 제1 시스템을 지원하는 제1 단말에게 하향링크 데이터를 전송하고, 시간축으로 상기 제1 영역보다 프레임 오프셋만큼 뒤에 위치하는 제2 영역을 통해 제2 시스템을 지원하는 제2 단말에게 하향링크 데이터를 전송하는 단계를 포함하고, 상기 무선 통신 시스템은 8.75 MHz 대역폭을 지원하고, 상기 프레임 오프셋은 상기 제1 시스템용 프레임의 시작점과 상기 제2 시스템용 프레임의 시작점의 오프셋이고, 상기 제1 영역은 3+6(상기 프레임 오프셋-1)개의 OFDM 심볼을 포함한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)