Physics – Optics
Scientific paper
Aug 1990
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990spie.1237..406b&link_type=abstract
IN: Amplitude and intensity spatial interferometry; Proceedings of the Meeting, Tucson, AZ, Feb. 14-16, 1990 (A91-30676 12-89).
Physics
Optics
4
Adaptive Optics, Automatic Control, Near Infrared Radiation, Real Time Operation, Telescopes, Actuators, Algorithms, Atmospheric Turbulence, Mirrors, Servocontrol, Wave Fronts
Scientific paper
The servo-loop components and control algorithm of the COME-ON project involved in imaging in the near-infrared range with a 4-m telescope are described. Attention is focused on the wavelength sensor, wavefront computer, control computer, high-voltage amplifiers, and deformable and tip-tilt mirrors. An interaction matrix and its modal decomposition are discussed, along with modal filtering and tip-tilt control. It is pointed out that the comparison between theoretical and experimental eigenmodes of the interaction matrix demonstrates the spatial modelization validity of the system.
Boyer Corinne
Michau Vincent
Rousset Gerard
No associations
LandOfFree
Adaptive optics - Interaction matrix measurements and real time control algorithms for the COME-ON project does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Adaptive optics - Interaction matrix measurements and real time control algorithms for the COME-ON project, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive optics - Interaction matrix measurements and real time control algorithms for the COME-ON project will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1129996