Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite
Reexamination Certificate
2005-05-31
2005-05-31
Issing, Gregory C. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Directive
Including a satellite
C701S216000
Reexamination Certificate
active
06900760
ABSTRACT:
This invention relates to the field of Inertial Navigation Systems (INS) and satellite navigation systems such as the Global Positioning System (GPS) and in particular relates to methods of integrating GPS and INS data in order to provide more accurate navigation solutions. The invention provides a method of improving the accuracy of a tightly coupled integrated INS and satellite radio navigation system in cases where the satellite navigation receiver has adaptive tracking loop bandwidths.
REFERENCES:
patent: 5398034 (1995-03-01), Spilker, Jr.
patent: 5416712 (1995-05-01), Geier et al.
patent: 5740048 (1998-04-01), Abel et al.
patent: 5901183 (1999-05-01), Garin et al.
patent: 5983160 (1999-11-01), Horslund et al.
patent: 6240367 (2001-05-01), Lin
patent: 6278945 (2001-08-01), Lin
patent: 6331835 (2001-12-01), Gustafson et al.
patent: 6516021 (2003-02-01), Abbott et al.
patent: 498655 (1992-08-01), None
McBurney, Paul, “A Robust Approach to Reliable Real-Time Kalman Filtering,” PLANS '90, Mar. 1990, pp. 549-556.*
Kaplan et al.; “Understanding GPS—Principles and Applications”;Artech House Mobile Communications Series; Boston, Ma; 1996; pp 395-408 (SP002147231).
Issing Gregory C.
Nixon & Vanderhye P.C.
Qinetiq Limited
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