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28 November 2007 Wavefront error correction with stochastic parallel gradient descent algorithm
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Abstract
A novel type of adaptive optical system based on direct optimization of system performance metric is studied. The optimization method is based on stochastic parallel gradient descent (SPGD) algorithm. Theoretical analysis, computer simulations, and experimental results under point source and extended source conditions are presented.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiaguo Liu, Lin Li, Xinqi Hu, Xin Yu, and Lei Zhao "Wavefront error correction with stochastic parallel gradient descent algorithm", Proc. SPIE 6834, Optical Design and Testing III, 683413 (28 November 2007); https://doi.org/10.1117/12.755623
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