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1. (WO2007005031) SYSTEMS AND METHODS FOR DETERMINING BEARING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/005031 International Application No.: PCT/US2005/024880
Publication Date: 11.01.2007 International Filing Date: 12.07.2005
IPC:
G01S 13/93 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88
Radar or analogous systems, specially adapted for specific applications
93
for anti-collision purposes
Applicants:
AVIATION COMMUNICATION & SURVEILLANCE SYSTEMS LLC [US/US]; 19810 N. 7th Avenue Phoenix, AZ 85027-4400, US (AllExceptUS)
SMITH, Mark, Dean [US/US]; US (UsOnly)
Inventors:
SMITH, Mark, Dean; US
Agent:
ROGERS, David, E. ; SQUIRE, SANDERS & DEMPSEY L.L.P. Two Renaissance Square 40 North Central Avenue, Suite 2700 Phoenix, AZ 85004-4498, US
Priority Data:
10/889,98312.07.2004US
Title (EN) SYSTEMS AND METHODS FOR DETERMINING BEARING
(FR) SYSTEMES ET PROCEDES DE DETERMINATION DU RELEVEMENT
Abstract:
(EN) A system determines bearing for situational awareness. The system may include a receiver, a processor, and a memory comprising an engine for performing a method. The method includes receiving signals using directional reception; receiving positional data; calculating a correction amount; and applying the correction amount to subsequent uncorrected bearings to provide corrected bearings. Positional data may be received in any conventional format including data link, ADS-B, and MODE S. Positional data may be determined in the target using a global positioning system. The system may provide a signal to display the corrected bearing and/or provide traffic alerting and collision avoidance advisories.
(FR) Un système détermine le relèvement pour la connaissance de la situation. Le système peut comprendre un récepteur, un processeur et une mémoire comprenant un moteur servant à exécuter le procédé. Le procédé consiste à recevoir des signaux par réception directionnelle; à recevoir des données de position; à calculer une quantité de correction; et à appliquer la quantité de correction aux relèvements non corrigés suivants pour produire les relèvements corrigés. Les données de position peuvent être reçues dans n'importe quel format classique comprenant la liaison de données, ADS-B et le MODE S. Les données de position peuvent être déterminées dans la cible à l'aide du système mondial de localisation. Le système peut utiliser un signal pour afficher le relèvement corrigé et/ou pour émettre une alerte de circulation aérienne et des avis anticollision.
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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, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, IS, IT, LT, LU, LV, 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)
Also published as:
EP1782096