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Machine translation
1. (WO2012050330) METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS ACCESS SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/050330    International Application No.:    PCT/KR2011/007483
Publication Date: 19.04.2012 International Filing Date: 10.10.2011
IPC:
H04L 27/26 (2006.01), H04B 7/26 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721 (KR) (For All Designated States Except US).
JANG, Jiwoong [KR/KR]; (KR) (For US Only).
LEE, Moonil [KR/KR]; (KR) (For US Only).
CHUNG, Jaehoon [KR/KR]; (KR) (For US Only).
HAN, Seunghee [KR/KR]; (KR) (For US Only).
MOON, Sungho [KR/KR]; (KR) (For US Only)
Inventors: JANG, Jiwoong; (KR).
LEE, Moonil; (KR).
CHUNG, Jaehoon; (KR).
HAN, Seunghee; (KR).
MOON, Sungho; (KR)
Agent: KIM, Yong In; KBK & Associates, 7th Floor Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861 (KR)
Priority Data:
61/391,678 10.10.2010 US
Title (EN) METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS ACCESS SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION D'INFORMATIONS DE COMMANDE DE LIAISON MONTANTE DANS UN SYSTÈME D'ACCÈS SANS FIL
(KO) 무선 접속 시스템에서 상향링크 제어정보 전송방법 및 장치
Abstract: front page image
(EN)The present invention discloses various methods and devices for transmitting uplink control information in a wireless access system which supports a carrier aggregation environment (i.e., multiple cell environment). The method for transmitting the uplink control information (UCI) in the wireless access system, according to one embodiment of the present invention, comprises the following steps: a user equipment receiving information on at least one cell, which is allocated from the multiple cell environment; the user equipment producing representative rank indicator (RI) information on the at least one cell; the user equipment performing channel encoding on the UCI including the representative RI information and uplink data; and the user equipment transmitting an physical uplink shared channel signal including the UCI, which includes the representative RI information.
(FR)La présente invention concerne divers procédés et dispositifs de transmission d'informations de commande de liaison montante dans un système d'accès sans fil prenant en charge une agrégation de porteuses (c'est-à-dire un environnement de cellules multiples). Selon un mode de réalisation, le procédé de transmission d'informations de commande de liaison montante (UCI), dans le système d'accès sans fil, comprend les étapes suivantes: un équipement utilisateur reçoit de l'environnement de cellules multiples des informations concernant au moins une cellule attribuée; l'équipement utilisateur produit des informations d'indicateur de rang (RI) représentatives concernant ladite cellule; l'équipement utilisateur effectue un codage de canal sur les UCI comprenant lesdites informations RI représentatives et des données de liaison montante; et l'équipement utilisateur transmet un signal de canal physique partagé en liaison montante intégrant les UCI, qui comprend les informations RI représentatives.
(KO)본 발명은 반송파 집성 환경 (즉, 다중 셀 환경)을 지원하는 무선 접속 시스템에서 상향링크 제어정보를 전송하는 다양한 방법들 및 장치들을 개시한다. 본 발명의 일 실시예로서 무선 접속 시스템에서 상향링크 제어정보 (UCI)를 전송하는 방법은 단말이 다중 셀 환경에서 할당 받은 하나 이상의 셀에 대한 정보를 수신하는 단계; 단말이 하나 이상의 셀에 대한 대표 랭크 지시 (RI) 정보를 산출하는 단계; 단말이 대표 RI 정보를 포함하는 UCI와 상향링크 데이터에 대한 채널 인코딩을 수행하는 단계; 및 단말이 대표 RI 정보를 포함하는 UCI를 포함하는 물리상향링크공유채널 (PUSCH) 신호를 전송하는 단계를 포함할 수 있다.
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, QA, RO, RS, RU, RW, 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, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)