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Machine translation
1. (WO2010148684) METHOD FOR SUPPRESSING INTER-CELL INTERFERENCE AND BASE STATION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/148684    International Application No.:    PCT/CN2010/071356
Publication Date: 29.12.2010 International Filing Date: 26.03.2010
IPC:
H04W 88/00 (2009.01)
Applicants: ZTE CORPORATION [CN/CN]; ZTE Plaza Keji Road South, Hi-Tech Industrial Park, Nanshan District Shenzhen, Guangdong 518057 (CN) (For All Designated States Except US).
WANG, Wenfang [CN/CN]; (CN) (For US Only).
LIU, Qiaoyan [CN/CN]; (CN) (For US Only).
LI, Yuanying [CN/CN]; (CN) (For US Only)
Inventors: WANG, Wenfang; (CN).
LIU, Qiaoyan; (CN).
LI, Yuanying; (CN)
Agent: KANGXIN PARTNERS, P.C.; Floor 16, Tower A, Indo Building A48 Zhichun Road, Haidian District Beijing 100098 (CN)
Priority Data:
200910150280.3 25.06.2009 CN
Title (EN) METHOD FOR SUPPRESSING INTER-CELL INTERFERENCE AND BASE STATION THEREOF
(FR) PROCÉDÉ DE SUPPRESSION D'INTERFÉRENCES INTER-CELLULES ET STATION DE BASE LIÉE
(ZH) 小区间干扰的抑制方法以及基站
Abstract: front page image
(EN)A method for suppressing inter-cell interference and a base station thereof are disclosed by the present invention, the method includes that: a base station receives quantization information from a terminal; the base station reconstructs a weight value according to the quantization information; the base station beamforms the data to be transmitted to realize inter-cell interference suppression according to the reconstructed weight value. The present invention improves system performance and increases system capacity.
(FR)L'invention porte sur un procédé de suppression d'interférences inter-cellules et sur une station de base liée. Le procédé comprend les opérations suivantes : une station de base reçoit des informations de quantification provenant d'un terminal ; la station de base reconstruit une valeur de pondération selon les informations de quantification ; la station de base met en forme de faisceau les données devant être transmises pour réaliser une suppression des interférences inter-cellules selon la valeur de pondération reconstruite. La présente invention améliore les performances des systèmes et augmente la capacité de ceux-ci.
(ZH)本发明公开了一种小区间干扰的抑制方法以及基站, 该方法包括:基站接收来自终端的量化信息;基站根据量化信息进行权值重构;基站根据重构的权值对发射数据进行波束赋形来实现对小区间干扰的抑制。 通过本发明提高了系统性能和增大了系统容量。
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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)