Adaptive wavefront correction with self-organized control system architecture

Mikhail A. Vorontsov

doi:10.1117/12.327971

20 October 1998 Adaptive wavefront correction with self-organized control system architecture

Mikhail A. Vorontsov

Proceedings Volume 3432, Artificial Turbulence for Imaging and Wave Propagation; (1998) https://doi.org/10.1117/12.327971
Event: SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, 1998, San Diego, CA, United States

Abstract

We discuss an adaptive optical system having a self- organized control channel hierarchy (`adaptive' adaptive imaging system). In this system changes in the quality metric are reflected by corresponding changes to the control algorithm structure. Numerical simulations of an adaptive imaging system with a self-organized control structure demonstrate a property unusual for model-free optimization methods: the algorithm convergence speed did not change, or at times even increased, when the number of control channels N increased.

Citation Download Citation

Mikhail A. Vorontsov "Adaptive wavefront correction with self-organized control system architecture", Proc. SPIE 3432, Artificial Turbulence for Imaging and Wave Propagation, (20 October 1998); https://doi.org/10.1117/12.327971

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