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1. (WO2012118347) METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/118347    International Application No.:    PCT/KR2012/001581
Publication Date: 07.09.2012 International Filing Date: 02.03.2012
IPC:
H04J 11/00 (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).
KIM, Jinmin [KR/KR]; (KR) (For US Only).
HAN, Seunghee [KR/KR]; (KR) (For US Only).
LEE, Hyunwoo [KR/KR]; (KR) (For US Only).
KO, Hyunsoo [KR/KR]; (KR) (For US Only)
Inventors: KIM, Jinmin; (KR).
HAN, Seunghee; (KR).
LEE, Hyunwoo; (KR).
KO, Hyunsoo; (KR)
Agent: KIM, Yong In; KBK & Associates 7th Floor, Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861 (KR)
Priority Data:
61/448,204 02.03.2011 US
Title (EN) METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF POUR TRANSMETTRE DES DONNÉES DE CONTRÔLE DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 제어 정보의 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 executing a channel state information (CSI) report in a wireless communication system, and a device therefor, the method comprising the steps of: composing a plurality of CSI information blocks corresponding to a plurality of serving cells in a first set; and transmitting, in a first subframe, a physical uplink shared channel (PUSCH) signal including the plurality of CSI information blocks, wherein, when a predetermined serving cell with limited CSI generation is included in the plurality of serving cells, the CSI information blocks corresponding to the predetermined serving cells include a specific CSI related to a second subframe, and the second subframe is a subframe having a CSI report executed before the first subframe.
(FR)La présente invention se rapporte à un système de communication sans fil. De façon plus spécifique, la présente invention se rapporte à un procédé adapté pour exécuter un rapport de données d'état de canal (CSI, Channel State Information) dans un système de communication sans fil. L'invention se rapporte d'autre part à un dispositif correspondant. Le procédé selon l'invention comprend les étapes consistant : à composer une pluralité de blocs de données CSI correspondant à une pluralité de cellules de desserte dans un premier ensemble ; et à transmettre, dans une première sous-trame, un signal de canal physique partagé sur la liaison montante (PUSCH, Physical Uplink Shared CHannel) comprenant la pluralité de blocs de données CSI. Dans le procédé selon l'invention, quand une cellule de desserte prédéterminée, avec une génération de CSI limitée, est incluse dans la pluralité de cellules de desserte, les blocs de données CSI correspondant aux cellules de desserte prédéterminées comprennent des données CSI spécifiques se rapportant à une seconde sous-trame, et la seconde sous-trame est une sous-trame dont un rapport de CSI est exécuté avant la première sous-trame.
(KO)본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 본 발명은 무선 통신 시스템에서 채널 상태 정보(Channel State Information, CSI) 보고를 수행하는 방법에 있어서, 제1 세트 내의 복수의 서빙 셀에 대응하는 복수의 CSI 정보 블록을 구성하는 단계; 및 상기 복수의 CSI 정보 블록을 포함하는 PUSCH(Physical Uplink Shared Channel) 신호를 제1 서브프레임 상에서 전송하는 단계를 포함하고, 상기 복수의 서빙 셀 내에 CSI 생성이 제한된 소정의 서빙 셀이 포함된 경우, 상기 소정의 서빙 셀에 대응하는 CSI 정보 블록은 제2 서브프레임과 연관된 특정 CSI를 포함하며, 상기 제2 서브프레임은 상기 제1 서브프레임 이전에 CSI 보고가 수행된 서브프레임인 방법 및 이를 위한 장치에 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, 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)