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Machine translation
1. (WO1997013378) APPARATUS AND METHOD FOR DETERMINING AND USING CHANNEL STATE INFORMATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/013378    International Application No.:    PCT/IL1996/000120
Publication Date: 10.04.1997 International Filing Date: 01.10.1996
Chapter 2 Demand Filed:    01.05.1997    
IPC:
H04B 7/08 (2006.01), H04L 1/06 (2006.01), H04L 1/20 (2006.01), H04L 27/22 (2006.01)
Applicants: GEOTEK COMMUNICATIONS, INC. [US/US]; 20 Craig Road, Montvale, NJ 07645 (US) (For All Designated States Except US).
POWERSPECTRUM TECHNOLOGY LTD. [IL/IL]; P.O. Box 1404, 27000 Kiryat Bialik (IL) (For All Designated States Except US).
SILBERSHATZ, Giora [IL/IL]; (IL) (For US Only).
RITZ, Mordechai [IL/IL]; (IL) (For US Only).
LUPU, Valentin [IL/IL]; (IL) (For US Only).
PRIEBATCH, Amit [IL/IL]; (IL) (For US Only).
AIZENKOT, Yehuda [IL/IL]; (IL) (For US Only).
GOZALI, Ran [IL/IL]; (IL) (For US Only)
Inventors: SILBERSHATZ, Giora; (IL).
RITZ, Mordechai; (IL).
LUPU, Valentin; (IL).
PRIEBATCH, Amit; (IL).
AIZENKOT, Yehuda; (IL).
GOZALI, Ran; (IL)
Agent: LUDWIG, S., Peter; Darby & Darby P.C., 805 Third Avenue, New York, N.Y. 10022-7513 (US)
Priority Data:
115476 01.10.1995 IL
Title (EN) APPARATUS AND METHOD FOR DETERMINING AND USING CHANNEL STATE INFORMATION
(FR) APPAREIL ET PROCEDE PERMETTANT DE DETERMINER ET D'UTILISER LES INFORMATIONS D'ETAT DE CANAL
Abstract: front page image
(EN)Apparatus and method for calculating the channel state associated with received signals are disclosed. The channel state is determined from the received signal by analyzing the received signals. Also, apparatus and method for performing erasures of the received signals and for selecting between diversity communication signals based on the channel state are disclosed.
(FR)La présente invention concerne un appareil et un procédé permettant de calculer l'état de canal correspondant à des signaux reçus, l'état de canal se déduisant des signaux reçus par analyse de ceux-ci. L'invention concerne également un appareil et un procédé permettant, en se référant à l'état de canal, de réaliser des effacements de signaux reçus et de faire une sélection entre signaux de communication à diversité.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)