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1. (WO2011017256) EQUALIZATION FOR OFDM COMMUNICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/017256    International Application No.:    PCT/US2010/044098
Publication Date: 10.02.2011 International Filing Date: 02.08.2010
IPC:
H04L 25/02 (2006.01)
Applicants: ANALOG DEVICES, INC. [US/US]; One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 (US) (For All Designated States Except US).
PRIMO, Haim [IL/IL]; (IL) (For US Only).
STEIN, Yosef [IL/US]; (US) (For US Only).
AN, Wei [CN/US]; (US) (For US Only)
Inventors: PRIMO, Haim; (IL).
STEIN, Yosef; (US).
AN, Wei; (US)
Agent: FRANK, Steven, J.; Bingham McCutchen LLP 2020 K Street, N.W. Washington, DC 20006-1806 (US)
Priority Data:
12/534,359 03.08.2009 US
Title (EN) EQUALIZATION FOR OFDM COMMUNICATION
(FR) ÉGALISATION POUR COMMUNICATION OFDM
Abstract: front page image
(EN)The problem of inefficient channel impulse-response processing is addressed by processing different parts of a channel impulse response to accurately locate channel taps, and to generate more than one set of equalization coefficients. This allows the most-suited equalization coefficient to be selected based on a selection criterion.
(FR)L'invention vise à pallier le problème du rendement médiocre dans le traitement de la réponse impulsionnelle des canaux, en traitant différentes parties de la réponse impulsionnelle d'un canal de façon à localiser précisément les dérivations de canal et à générer plusieurs jeux de coefficients d'égalisation. Cela permet de sélectionner le coefficient d'égalisation le mieux adapté sur la base d'un critère de sélection.
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 (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, 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)