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2
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80053425454
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Star tracker error characteristics and their compensation techniques
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Andy Wu and Ken Li, October 28-30 NASA Goddard Space Flight Center
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Y.A Wu, R.(Ken) Li "Star Tracker Error Characteristics and Their Compensation Techniques", Andy Wu and Ken Li, 2003 NASA Flight Mechanics Symposium, October 28-30, 2003, NASA Goddard Space Flight Center.
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(2003)
2003 NASA Flight Mechanics Symposium
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Wu, Y.A.1
Li, R.2
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3
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84858517958
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US Patent 6,108,594, "Autonomous attitude acquisition for a stellar inertial attitude determination system"
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US Patent 6,108,594, "Autonomous attitude acquisition for a stellar inertial attitude determination system"
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US Patent 6,298,288, "Autonomous gyro scale factor and misalignment calibration"
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US Patent 6,304,822, "Spacecraft attitude control systems with dynamic methods and structures for processing star tracker signals"
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US Patent 6,356,815, "Stellar attitude-control systems and methods with weighted measurement-noise covariance matrices"
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US Patent 6,356,815, "Stellar attitude-control systems and methods with weighted measurement-noise covariance matrices"
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US Patent 6,362,464, "System for stellar inertial attitude determination"
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US Patent 6,441,776, "Method and apparatus for spacecraft pay load pointing registration"
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14
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US Patent 6,460,809, "Spacecraft methods and systems for autonomous correction of star tracker charge-transfer-efficiency errors"
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US Patent 6,460,809, "Spacecraft methods and systems for autonomous correction of star tracker charge-transfer-efficiency errors"
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15
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US Patent 6,470,270, "Lost-in-space stellar attitude acquisition using multiple star trackers"
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US Patent 6,470,270, "Lost-in-space stellar attitude acquisition using multiple star trackers"
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16
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US Patent 6,512,979, "Lost-in-space stellar attitude acquisition using multiple star trackers"
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US Patent 6,512,979, "Lost-in-space stellar attitude acquisition using multiple star trackers"
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17
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84858530235
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US Patent 6,566,640, "System and method for autonomous correction of star tracker high spatial frequency (HSF) error"
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US Patent 6,566,640, "System and method for autonomous correction of star tracker high spatial frequency (HSF) error"
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18
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US Patent 6,588,708, "Spacecraft methods and structures for acquiring and determining power-safe attitudes"
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US Patent 6,588,708, "Spacecraft methods and structures for acquiring and determining power-safe attitudes"
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19
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84858528257
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US Patent 6,595,469, "Attitude control methods and systems for multiple-payload spacecraft"
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US Patent 6,595,469, "Attitude control methods and systems for multiple-payload spacecraft"
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20
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US Patent 6,615,117, "Attitude determination system and method with outer-loop gyro scale-factor non-linearity calibration"
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US Patent 6,615,117, "Attitude determination system and method with outer-loop gyro scale-factor non-linearity calibration"
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21
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US Patent 6,681,159, "Spacecraft methods and structures with enhanced attitude control that facilitates gyroscope substitutions"
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US Patent 6,681,159, "Spacecraft methods and structures with enhanced attitude control that facilitates gyroscope substitutions"
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22
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US Patent 6,691,033, "System and method for calibrating inter-star-tracker misalignments in a stellar inertial attitude determination system"
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US Patent 6,691,033, "System and method for calibrating inter-star-tracker misalignments in a stellar inertial attitude determination system"
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23
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US Patent 6,766,227, "Attitude-acquisition methods and systems for controlled spacecraft attitude"
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US Patent 6,766,227, "Attitude-acquisition methods and systems for controlled spacecraft attitude"
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24
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US Patent 6,825,806, "Satellite methods and structures for improved antenna pointing and wide field-of-view attitude acquisition"
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US Patent 6,825,806, "Satellite methods and structures for improved antenna pointing and wide field-of-view attitude acquisition"
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25
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US Patent 6,863,244, "Mitigation of angular acceleration effects on optical sensor data"
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US Patent 6,863,244, "Mitigation of angular acceleration effects on optical sensor data"
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