Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1994 · 15 citations · 0 references
EngineeringElectrical EngineeringMachine VisionOptoelectronicsPhotonicsBeam SteeringControl SystemsDigital Signal ProcessingTiming AnalysisTracking SystemsVisual TrackingBandwidthBeam TrackingControl Loop DesignDigital ControlDigital Control SystemsOptical Beam SteeringPrecision EngineeringReadout
A tracking control loop was designed for precision beam pointing based on a high frame rate CCD array and a fine steering mirror. The effect of CCD frame rate and readout delay on performance of control loop was analyzed. A digital compensation filter was designed to achieve high bandwidth tracking with a CCD frame rate of 2 KHz.© (1994) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.