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Machine translation
1. (WO2006119412) SYSTEM AND METHOD FOR 3-D POSITION DETERMINATION USING RFID
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/119412    International Application No.:    PCT/US2006/017123
Publication Date: 09.11.2006 International Filing Date: 02.05.2006
IPC:
G08B 13/14 (2006.01)
Applicants: QUALCOMM INCORPORATED [US/US]; 5775 Morehouse Drive, San Diego, California 92121 (US) (For All Designated States Except US).
SOLIMAN, Samir S. [US/US]; (US) (For US Only)
Inventors: SOLIMAN, Samir S.; (US)
Agent: WADSWORTH, Philip R.; 5775 Morehouse Drive, San Diego, Califonia 92121 (US)
Priority Data:
11/121,403 03.05.2005 US
Title (EN) SYSTEM AND METHOD FOR 3-D POSITION DETERMINATION USING RFID
(FR) SYSTEME ET PROCEDE DE DETERMINATION DE POSITION TRIDIMENSIONNELLE AU MOYEN DE DISPOSITIFS D'IDENTIFICATION PAR RADIOFREQUENCE
Abstract: front page image
(EN)Determining the location of wireless devices is improved by storing location information in RFID devices (104). As RFID devices come within range of each other they examine a confidence level associated with each others location information. The RFID device may update their location information based upon location information received from other RFID devices that have a higher confidence level.
(FR)On améliore la détermination de position de dispositifs sans fil en stockant des informations de position dans des dispositifs d'identification par radiofréquence. Dans la mesure où les dispositifs d'identification par radiofréquence se trouvent à portée les uns des autres, il leur est possible d'examiner un niveau de confiance associé à leurs informations de position respectives. Le dispositif d'identification par radiofréquence peut mettre à jour les informations de position à partir des informations de position reçues d'autres dispositifs d'identification par radiofréquence qui possèdent un niveau de confiance plus élevé.
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, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, 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 (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)