Estimating the reduction of vibrations in MACAO and ALTAIR AO systems using H₂ control synthesis

Keyphrases

• Controller 100%
• Closed-loop System 100%
• Adaptive Optics 100%
• Altair 100%
• Synthetic Control Method 100%
• Vibration Reduction 100%
• H2 Control 100%
• Macao 100%
• Frequency-based Approach 50%
• High Angular Resolution 50%
• Gemini 50%
• Tip-tilt 50%
• Synthesis Methods 50%
• Image Quality 50%
• Scientific Instruments 50%
• On-sky 50%
• Paranal 50%
• Offline Simulation 50%
• Extremely Large Telescopes 50%
• External Disturbances 50%
• H2 Synthesis 50%
• Vibration Disturbance 50%

Engineering

• Feedback Control System 100%
• Control Synthesis 100%
• Optic System 100%
• Open Loop 50%
• External Disturbance 50%
• Angular Resolution 50%

Physics

• Feedback Control 100%
• Adaptive Optics 100%
• Scientific Instrument 50%
• Extremely large telescope 50%