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Machine translation
1. (WO2011139066) DEVICE AND METHOD FOR TRANSMITTING DOWNLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/139066    International Application No.:    PCT/KR2011/003290
Publication Date: 10.11.2011 International Filing Date: 03.05.2011
IPC:
H04J 11/00 (2006.01), H04B 7/26 (2006.01), H04W 72/04 (2009.01), H04W 88/02 (2009.01)
Applicants: PANTECH CO., LTD. [KR/KR]; Pantech R&D Center I-2 DMC, Sangam-dong, Mapo-gu Seoul 121-270 (KR) (For All Designated States Except US).
HONG, Sung Kwon [KR/KR]; (KR) (For US Only).
SUH, Sung Jin [KR/KR]; (KR) (For US Only)
Inventors: HONG, Sung Kwon; (KR).
SUH, Sung Jin; (KR)
Agent: OH, Jae Eon; ESSEN Patent & Law Firm 2F. Samheung Yeoksam Bldg. 735-10 Yeoksam-dong, Gangnam-gu Seoul 135-080 (KR)
Priority Data:
10-2010-0041606 03.05.2010 KR
10-2010-0076121 06.08.2010 KR
Title (EN) DEVICE AND METHOD FOR TRANSMITTING DOWNLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
(FR) DISPOSITIF ET PROCÉDÉ POUR ENVOYER DES INFORMATIONS DE COMMANDE EN LIAISON DESCENDANTE DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선통신 시스템에서 하향링크 제어정보의 전송장치 및 방법
Abstract: front page image
(EN)The present invention relates to a device and method for transmitting downlink control information in a wireless communication system. As such, the present description provides a method for transmitting downlink control information by means of a base station. The disclosed method comprises the steps of: configuring downlink control information comprising a resource allocation field displaying resource indicating values in a specific range; and transmitting the downlink control information to a terminal over a physical downlink control channel. According to the present invention, resource indicating values that are not being used in a resource allocation field can be utilized to configure new downlink control information and formats, or the same can be used in the transmission of new data such that it is possible to achieve compatibility with the control information and formats of existing systems, and a new control channel can be configured without any great increase in complexity.
(FR)L'invention concerne un dispositif et un procédé pour envoyer des informations de commande en liaison descendante dans un système de communication sans fil. L'invention concerne un procédé pour envoyer des informations de commande en liaison descendante au moyen d'une station de base. Ce procédé comprend les étapes qui consistent à : configurer des informations de commande en liaison descendante parmi lesquelles figure un champ d'attribution de ressources dans lequel sont affichées des valeurs indiquant des ressources dans une fourchette spécifique; et envoyer ces informations de commande en liaison descendante à un terminal par l'intermédiaire d'un canal de commande physique en liaison descendante. Selon l'invention, les valeurs indiquant des ressources qui ne sont pas utilisées dans un champ d'attribution de ressources peuvent être employées pour configurer de nouvelles informations de commande en liaison descendante et de nouveaux formats, ou pour l'émission de nouvelles données de manière à obtenir une compatibilité avec des informations de commande et des formats de systèmes existants. De plus, un nouveau canal de commande peut être configuré sans que le degré de complexité en soit grandement accru.
(KO)본 발명은 무선통신 시스템에서 하향링크 제어정보의 전송장치 및 방법에 관한 것이다. 이러한 본 명세서는 기지국에 의한 하향링크 제어정보의 전송방법을 제공한다. 상기 방법은 특정범위의 자원지시값을 표시하는 자원할당필드를 포함하는 하향링크 제어정보를 구성하는 단계, 및 상기 하향링크 제어정보를 물리하향링크 제어채널상으로 단말에게 전송하는 단계를 개시한다. 본 발명에 따르면 자원할당필드에서 사용되지 않는 자원지시값을 이용하여 새로운 하향링크 제어정보의 포맷을 구성하거나, 새로운 정보를 전송하는데 사용하므로, 기존의 시스템의 제어정보의 포맷과 호환이 가능하고, 큰 복잡도의 증가 없이 새로운 제어채널을 구성할 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, 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)