Attitude quaternion estimation via maximum information rate filtering

Keyphrases

• Angular Error 33%
• Attitude Quaternion 100%
• Continuous-time 66%
• Covariance 33%
• Earth Albedo 33%
• Experimental Validation 33%
• Four-quadrant 33%
• Gyro 66%
• Information Rate 100%
• Line-of-sight 33%
• Low Sampling Rate 33%
• Magnetic Measurements 33%
• Maximum Information 100%
• Monte Carlo Simulation 33%
• Novel Filter 33%
• Observation Matrix 33%
• Observation Model 33%
• Optimal Linear Filter 33%
• Process State 33%
• Quaternion 100%
• Quaternion Estimation 100%
• Rate Gyro 33%
• State-dependent Noise 66%
• Stochastic Optimal 33%
• Sun Sensor 33%
• Sun Vector 66%
• Sun-synchronous Orbit 33%
• Time-optimal 33%
• Two Dimensional Model 33%
• Vector Measurement 66%
• Vector Observations 33%

Engineering

• Albedo 50%
• Angular Error 50%
• Continuous Time 100%
• Dimensional Model 50%
• Filtration 100%
• Information Rate 100%
• Initial Condition 50%
• Measurement Vector 100%
• Observation Model 50%
• Observation Vector 50%
• Rate Gyro 50%
• Sampling Rate 50%
• State Process 50%
• Two Dimensional 50%
• White Noise 50%