Adaptive and real-time optimal control for adaptive optics systems
conference paper
An optimal control method to reject turbulence-induced wavefront distortions in an Adaptive Optics system is discussed. Details of a data-driven control approach are presented where the emphasis is put on the estimation of the optimal predictor of the wavefront disturbance. Several algorithms capable of finding the predictor parameters from the sensor signals are discussed. These algorithms could also track time-varying disturbance characteristics in an adaptive control setting. In a simulation experiment with turbulence data recursive type and batch-wise estimation algorithms are compared.
Topics
TNO Identifier
531906
ISBN
9783952417393
Publisher
IEEE Institute of Electrical and Electronics Engineers
Article nr.
7074946
Source title
10th European Control Conference, ECC 2009, 23-26 August 2009, Budapest, Hungary
Collation
6 p.
Pages
3527-3532
Files
To receive the publication files, please send an e-mail request to TNO Repository.