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1. (WO2016182378) METHOD AND WIRELESS DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/182378    International Application No.:    PCT/KR2016/005046
Publication Date: 17.11.2016 International Filing Date: 13.05.2016
IPC:
H04L 1/00 (2006.01), H04L 5/00 (2006.01), H04L 1/18 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336 (KR)
Inventors: HWANG, Daesung; (KR).
YANG, Suckchel; (KR).
LEE, Seungmin; (KR)
Agent: ENVISION PATENT & LAW FIRM; (2F. Samheung Yeoksam Bldg., Yeoksam-dong) 5 Teheran-ro 14-gil Gangnam-gu Seoul 06235 (KR)
Priority Data:
62/161,199 13.05.2015 US
62/165,226 22.05.2015 US
62/216,982 10.09.2015 US
Title (EN) METHOD AND WIRELESS DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION
(FR) PROCÉDÉ ET DISPOSITIF SANS FIL POUR ÉMETTRE DES INFORMATIONS DE COMMANDE DE LIAISON MONTANTE
(KO) 상향링크 제어 정보 전송 방법 및 무선기기
Abstract: front page image
(EN)An embodiment of the present invention provides a method for transmitting uplink control information (UCI) by a wireless device (user equipment) by means of a physical uplink control channel (PUCCH) in a carrier aggregation (CA) environment in which five or more carriers are aggregated. A method can comprise the steps of: determining, on the basis of the size of uplink control information, whether or not cyclical redundancy check (CRC) is to be generated; if CRC has been decided to be generated, generating CRC for detecting an error in the uplink control information; mapping the generated CRC and the uplink control information on a PUCCH; and transmitting the PUCCH on which the CRC and uplink control information have been mapped.
(FR)La présente invention concerne, dans un mode de réalisation, un procédé d'émission d'informations de commande de liaison montante (UCI) par un dispositif sans fil (équipement d'utilisateur) au moyen d'un canal physique de commande de liaison montante (PUCCH) dans un environnement avec agrégation de porteuses (CA) où sont agrégées au moins cinq porteuses. Un procédé peut comporter les étapes consistant à: déterminer, d'après la taille d'informations de commande de liaison montante, s'il convient ou non de générer un contrôle de redondance cyclique (CRC); s'il a été décidé de générer un CRC, générer le CRC pour détecter une erreur dans les informations de commande de liaison montante; transcrire le CRC généré et les informations de commande de liaison montante sur un PUCCH; et émettre le PUCCH sur lequel ont été transcrits le CRC et les informations de commande de liaison montante.
(KO)본 명세서의 일 개시는 다섯 개 이상의 반송파(carrier)를 집성하는 반송파 집성(Carrier Aggregation: CA) 환경에서, 무선기기(user equipment)가 PUCCH(Physical Uplink Control Channel)를 통해 상향링크 제어 정보(Uplink Control Information: UCI)를 전송하는 방법을 제공한다. 상기 방법은 상기 상향링크 제어 정보(UCI)의 크기를 기준으로, CRC(Cyclical Redundancy Check)의 생성 여부를 결정하는 단계, 상기 CRC를 생성하기로 결정한 경우, 상기 상향링크 제어 정보(UCI)의 오류 검출을 위한 CRC를 생성하는 단계, 상기 생성된 CRC 및 상기 상향링크 제어 정보(UCI)를 상기 PUCCH에 맵핑하는 단계, 및 상기 CRC 및 상향링크 제어 정보가 맵핑된 PUCCH를 전송하는 단계를 포함할 수 있다.
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)