Seeker-based adaptive guidance via reinforcement meta-learning applied to asteroid close proximity operations

Keyphrases

• Asteroids 100%
• Close-proximity Operations 100%
• Meta-learning 100%
• Seeker 100%
• Adaptive Guidance 100%
• Guidance System 60%
• Close-proximity Maneuvers 60%
• Center of Mass 40%
• Actuator Failure 40%
• LiDAR 20%
• Accurate Characterization 20%
• Control System 20%
• Reflected Light 20%
• Spin Rate 20%
• Six Degrees of Freedom 20%
• Inertia Tensor 20%
• Large-scale Deployment 20%
• Integrated Guidance 20%
• Unknown Dynamics 20%
• Environmental Dynamics 20%
• Optical Seeker 20%
• Shape Model 20%
• Center of Inertia 20%
• Terrain Features 20%
• Landing Maneuver 20%
• Solar Radiation Pressure 20%
• Network Layer 20%
• Integrated Control System 20%
• Environmental Forces 20%
• Guidance Navigation 20%
• Operations Concepts 20%
• Recurrent Network 20%
• Mass Variation 20%
• Integrated Navigation System 20%
• Spin nutation 20%
• Active Beacon 20%
• Nutation Angle 20%
• Engine Thrust 20%
• Guidance Control System 20%
• Internal Disturbance 20%
• Sensor Bias 20%

Engineering

• Close Proximity 100%
• Guidance System 100%
• Simulators 50%
• Control System 50%
• Actuator Failure 50%
• Initial Condition 25%
• Internals 25%
• Degree of Freedom 25%
• Navigation System 25%
• Spin Rate 25%
• Reflected Light 25%
• Inertia Tensor 25%
• Solar Radiation Pressure 25%
• Recurrent Network 25%

Physics

• Spacecraft 100%
• Meta-Learning 100%
• Center of Mass 50%
• Degree of Freedom 25%
• Radiation Pressure 25%
• Solar Radiation 25%