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Machine translation
1. (WO2005012934) A SYSTEM & METHOD FOR DETERMINING ATTITUDE USING SPATIAL SHIFT KEY (SSK) MODULATION SIGNATURES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/012934    International Application No.:    PCT/AU2004/001024
Publication Date: 10.02.2005 International Filing Date: 03.08.2004
IPC:
G01S 1/46 (2006.01), G01S 5/02 (2010.01), H04B 7/185 (2006.01), G01S 3/52 (2006.01), G01S 3/54 (2006.01)
Applicants: LOCATA CORPORATION [US/US]; 9 Island View, Irvine, CA 92604 (US) (For All Designated States Except US).
SMALL, David [AU/AU]; (AU) (For US Only)
Inventors: SMALL, David; (AU)
Common
Representative:
SMALL, David; 401 Clunies Ross St, Acton, ACT 2601 (AU)
Priority Data:
2003904046 04.08.2003 AU
Title (EN) A SYSTEM & METHOD FOR DETERMINING ATTITUDE USING SPATIAL SHIFT KEY (SSK) MODULATION SIGNATURES
(FR) SYSTEME ET PROCEDE DE DETERMINATION D'ATTITUDE A L'AIDE DE SIGNATURES A MODULATION SPATIALE PAR CLE DE DECALAGE
Abstract: front page image
(EN)An attitude system that includes a radiating means which moves predeterminately through three-dimensional space, such that a cyclic Doppler is superimposed upon a transmitted signal; receiving this transmitted signal through a receiving means which moves predeterminately through three-dimensional space, such that a cyclic Doppler is superimposed upon the received signal; analyzing the movement of the receive means in relation to the radiating means by interpreting the received cyclic Doppler; and determining attitude based on the interpreted Doppler. Or alternatively, adjusting the movement of the receive means in three-dimensional space so the superimposed cyclic Doppler is minimized on the received signal and; determining attitude based on the adjustment required to bring the receive means and radiating means into an alignment.
(FR)Système d'attitude qui comporte un moyen rayonnant se déplaçant de manière prédéterminée dans un espace tridimensionnel, de façon qu'un Doppler cyclique se superpose sur un signal transmis. Ce signal transmis est reçu par un moyen de réception qui se déplace de manière prédéterminée dans un espace tridimensionnel, de façon qu'un Doppler cyclique se superpose sur le signal reçu. Le mouvement du moyen de réception par rapport au moyen rayonnant est analysé par interprétation du Doppler cyclique reçu et l'attitude est déterminée sur la base du Doppler interprété. Ou alternativement, le mouvement du moyen de réception est ajusté dans l'espace tridimensionnel si bien que le Doppler cyclique superposé est réduit à un minimum sur le signal reçu, et l'attitude est déterminée sur la base de l'ajustement requis pour mettre en alignement le moyen de réception et le moyen rayonnant.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, 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)