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Machine translation
1. (WO2010150970) COMMUNICATION SYSTEM FOR DISTRIBUTEDLY MANAGING INTERFERENCE USING FEEDBACK MESSAGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/150970    International Application No.:    PCT/KR2010/001903
Publication Date: 29.12.2010 International Filing Date: 29.03.2010
IPC:
H04B 7/26 (2006.01), H04B 15/00 (2006.01), H04W 24/10 (2009.01), H04W 16/16 (2009.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 416, Maetan-dong, Yeongtong-gu Suwon-si Gyeonggi-do 443-742 (KR) (For All Designated States Except US)
Inventors: CHOI, Hyun Ho; (KR).
HWANG, Hyo Sun; (KR).
LIM, Jong Bu; (KR)
Agent: MUHANN PATENT & LAW FIRM; 2, 5, 6th Floor, Myeonglim Building 51-8 Nonhyeon-dong, Gangnam-gu Seoul 135-814 (KR)
Priority Data:
10-2009-0056917 25.06.2009 KR
Title (EN) COMMUNICATION SYSTEM FOR DISTRIBUTEDLY MANAGING INTERFERENCE USING FEEDBACK MESSAGE
(FR) SYSTÈME DE COMMUNICATION PERMETTANT LA GESTION RÉPARTIE DU BROUILLAGE AU MOYEN D'UN MESSAGE DE RÉTROACTION
Abstract: front page image
(EN)A method of operating a target terminal being serviced by a serving base station is provided. In a downlink case, the target terminal being served by the serving base station may provide a feedback message to a neighboring base station. The feedback message may be used by the neighboring base station to verify channel information between the serving base station and the target terminal, and channel information between the neighboring base station and the target terminal. In an uplink case, the neighboring base station may provide the feedback message to the target terminal. The target terminal may transfer, to the serving base station, channel information between the neighboring base station and a particular terminal, and channel information between the neighboring base station and the target terminal that are verified based on the feedback message. The feedback message may be transferred using a common shared channel or a random access channel.
(FR)La présente invention concerne un procédé consistant à actionner un terminal cible desservie par une station de base de desserte. Dans le cas d'une liaison descendante, le terminal cible desservi par la station de base de desserte peut fournir un message de rétroaction à une station de base voisine. Le message de rétroaction peut être utilisé par la station de base voisine pour vérifier les informations de canal entre la station de base de desserte et le terminal cible, et les informations de canal entre la station de base voisine et le terminal cible. Dans le cas d'une liaison ascendante, la station de base voisine peut fournir le message de rétroaction au terminal cible. Le terminal cible peut transférer à la station de base de desserte des informations de canal entre la station de base voisine et un terminal particulier, et des informations de canal entre la station de base voisine et le terminal cible qui sont vérifiées sur la base du message de rétroaction. Le message de rétroaction peut être transféré au moyen d'un canal partagé ou d'un canal d'accès aléatoire.
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 (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: English (EN)
Filing Language: English (EN)