Estimator for Deep-Space Position and Attitude Using X-ray Pulsars

Keyphrases

• Angle of Arrival 50%
• Angle-of-arrival Measurement 50%
• Angular Velocity Estimation 50%
• Attitude Accuracy 50%
• Attitude Determination 50%
• Bright Stars 100%
• Deep Space 100%
• Detector Size 50%
• Playback 50%
• Position Determination 50%
• Positioning Accuracy 50%
• Probabilistic Data Association Filter 50%
• Pulsar Navigation 50%
• Pulsar Star 50%
• Pulsars 50%
• Pulse Signal 50%
• Rate Gyro 50%
• Signal-to-noise Ratio 50%
• Six Degrees of Freedom 50%
• Small Signal 50%
• Space Position 100%
• Three-axis 50%
• Time of Arrival 100%
• Unique Identifier 50%
• X-ray Detectors 100%
• X-ray Photon 100%
• X-ray Pulsar 100%

Physics

• Deep Space 100%
• Degree of Freedom 20%
• Detectors 60%
• Pulsar 100%
• Signal-to-Noise Ratio 20%
• Spacecraft 20%
• X Ray 100%