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Machine translation
1. (WO2010120088) METHOD AND APPARATUS FOR TRANSMITTING SYSTEM INFORMATION FROM A BASE STATION SUPPORTING AN IMPROVED SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/120088 International Application No.: PCT/KR2010/002260
Publication Date: 21.10.2010 International Filing Date: 13.04.2010
IPC:
H04W 48/10 (2009.01) ,H04W 88/08 (2009.01)
Applicants: KWON, Yeong Hyun[KR/KR]; KR (UsOnly)
CHUNG, Jae Hoon[KR/KR]; KR (UsOnly)
KIM, So Yeon[KR/KR]; KR (UsOnly)
HAN, Seung Hee[KR/KR]; KR (UsOnly)
LG ELECTRONICS INC.[KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721, KR (AllExceptUS)
Inventors: KWON, Yeong Hyun; KR
CHUNG, Jae Hoon; KR
KIM, So Yeon; KR
HAN, Seung Hee; KR
Agent: KIM, Yong In; KBK&Associates 7th Floor Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861, KR
Priority Data:
61/168,63613.04.2009US
Title (EN) METHOD AND APPARATUS FOR TRANSMITTING SYSTEM INFORMATION FROM A BASE STATION SUPPORTING AN IMPROVED SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION DE DONNÉES DE SYSTÈME À PARTIR D'UNE STATION DE BASE ACCEPTANT UN SYSTÈME AMÉLIORÉ
(KO) 개선 시스템을 지원하는 기지국에서의 시스템 정보 전송 방법 및 장치
Abstract: front page image
(EN) The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting system information in which a base station that supports a legacy system and an improved-functions legacy system having one or more functions added thereto, transmits system information, wherein said system information transmitting method comprises a step of transmitting a broadcast channel, containing system information for supporting user equipment for the legacy system, in a predetermined number of symbols which follow the synchronous channel in a first subframe of a wireless frame containing a plurality of subframes; and a step of transmitting additional system information for supporting user equipment for the improved system in a second subframe, excluding the first subframe, from among the plurality of subframes. The present invention also relates to a base station which implements said method for transmitting system information.
(FR) L'invention concerne un système de communication sans fil. Plus particulièrement, l'invention concerne un procédé de transmission de données de système dans lequel une station de base acceptant un système existant et un système existant à fonctions améliorées qui comporte une ou plusieurs fonctions ajoutées, transmet des données de système. Le procédé de transmission de données de système comprend les étapes consistant à: transmettre un canal de diffusion, qui contient des données de système acceptant une installation d'abonné pour le système existant, dans un nombre prédéterminé de symboles consécutifs au canal synchrone dans une première sous-trame d'une trame sans fil contenant une pluralité de sous-trames; et transmettre des données de système complémentaires afin que le système amélioré accepte l'installation d'abonné, dans une deuxième sous-trame, à l'exclusion de la première trame, de la pluralité des sous-trames. L'invention concerne aussi une station de base qui met en œuvre ce procédé de transmission de données de système.
(KO) 본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 레거시(legacy) 시스템 및 상기 레거시 시스템에 하나 이상의 기능을 부가한 개선 시스템을 지원하는 기지국이 시스템 정보를 전송하는 방법에 있어서, 상기 레거시 시스템용 사용자기기를 지원하는 시스템정보를 포함하는 방송채널을 복수의 서브프레임을 포함하는 무선프레임의 제1서브프레임 내 동기채널에 후속하는 소정 개수의 심볼에서 전송하는 단계; 그리고 상기 개선 시스템용 사용자기기를 지원하는 추가 시스템 정보를 상기 복수의 서브프레임 중 상기 제1서브프레임을 제외한 제2서브프레임에서 전송하는 단계를 포함하는 시스템 정보 전송 방법과, 상기 시스템 정보 전송 방법을 구현하는 기지국에 관한 것이다.
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, 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, 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)