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Class Information
Number: 701/222
Name: Data processing: vehicles, navigation, and relative location > Navigation > Employing position determining equipment > Using star tracker
Description: Navigation system further comprising a means to determine the position of the stars.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7561968 Scale factor calibration and compensation for angular position resolver Jul. 14, 2009
RE40800 GPS Airborne target geolocating method Jun. 23, 2009
RE40801 GPS airborne target geolocating method Jun. 23, 2009
7542849 Network aided terrestrial triangulation using stars (NATTS) Jun. 2, 2009
7526381 Network aided terrestrial triangulation using stars (NATTS) Apr. 28, 2009
7518792 Method of determining orientation of a telescope Apr. 14, 2009
7494090 Multiple kill vehicle (MKV) interceptor with autonomous kill vehicles Feb. 24, 2009
7494089 Multiple kill vehicle (MKV) interceptor and method for intercepting exo and endo-atmospheric targets Feb. 24, 2009
7471952 Data terminal device Dec. 30, 2008
7451022 Calibration of ship attitude reference Nov. 11, 2008
7447591 Daytime stellar imager for attitude determination Nov. 4, 2008
7437222 Gimbal disturbance calibration and compenstion Oct. 14, 2008
7411167 Tracking a moving object from a camera on a moving platform Aug. 12, 2008
7349803 Daytime stellar imager Mar. 25, 2008
7349804 Daytime stellar imager Mar. 25, 2008
7315781 System and method for determining orientation based on solar positioning Jan. 1, 2008
7310578 Fast access, low memory, pair catalog Dec. 18, 2007
7228231 Multiple stayout zones for ground-based bright object exclusion Jun. 5, 2007
7219014 Method and apparatus for real-time star exclusion from a database May. 15, 2007
7216036 Integrated inertial stellar attitude sensor May. 8, 2007
RE39620 GPS airborne target geolocating method May. 8, 2007
7140574 Inertial position target measuring systems and methods Nov. 28, 2006
7142981 Laser range finder closed-loop pointing technology of relative navigation, attitude determination, pointing and tracking for spacecraft rendezvous Nov. 28, 2006
7136750 Obstacle detection apparatus and method for automotive vehicle Nov. 14, 2006
7136752 Method and apparatus for on-board autonomous pair catalog generation Nov. 14, 2006
7113851 Practical orbit raising system and method for geosynchronous satellites Sep. 26, 2006
7079944 System and method for determining orientation based on solar positioning Jul. 18, 2006
7062363 Refinement of spacecraft angular velocity and attitude estimates using star data Jun. 13, 2006
7043363 Host based satellite positioning systems May. 9, 2006
7032857 Multi-sensor guidance system for extreme force launch shock applications Apr. 25, 2006
7007888 Inertial position target measuring systems and methods Mar. 7, 2006
6863244 Mitigation of angular acceleration effects on optical sensor data Mar. 8, 2005
6859769 Method and apparatus for creating elements and systems for description of position and motion of bodies in three-dimensional space to support orbital maneuver analysis Feb. 22, 2005
6859729 Navigation of remote controlled vehicles Feb. 22, 2005
6813547 Method of providing protection against the effects of solar originating protons, so as to make it possible for a star sensor to be reconfigured, and an attitude control system implementing the Nov. 2, 2004
6766227 Attitude-acquisition methods and systems for controlled spacecraft attitude Jul. 20, 2004
6691033 System and method for calibrating inter-star-tracker misalignments in a stellar inertial attitude determination system Feb. 10, 2004
6577929 Miniature attitude sensing suite Jun. 10, 2003
6566640 System and method for autonomous correction of star tracker high spatial frequency (HSF) error May. 20, 2003
6535816 GPS airborne target geolocating method Mar. 18, 2003
6523786 Apparatus for determining attitude of artificial satellite Feb. 25, 2003
6512979 Lost-in-space stellar attitude acquisition using multiple star trackers Jan. 28, 2003
6470270 Lost-in-space stellar attitude acquisition using multiple star trackers Oct. 22, 2002
6417798 Method and apparatus for position and attitude control of a satellite Jul. 9, 2002
6356815 Stellar attitude-control systems and methods with weighted measurement-noise covariance matrices Mar. 12, 2002
6330988 System for star catalog equalization to enhance attitude determination Dec. 18, 2001
6324475 Method for identifying in a pre-established catalogue stars detected by a star sensor Nov. 27, 2001
6317660 Method for using satellite state vector prediction to provide satellite sensor automatic scan inhibit and/or sensor switching Nov. 13, 2001
6314393 Parallel/pipeline VLSI architecture for a low-delay CELP coder/decoder Nov. 6, 2001
6304822 Spacecraft attitude control systems with dynamic methods and structures for processing star tracker signals Oct. 16, 2001

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