4 April 2014 Coding of an optical signal by a superposition of spheroidal functions for undistorted transmission of information in the lens system
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Proceedings Volume 9156, Optical Technologies for Telecommunications 2013; 91560J (2014) https://doi.org/10.1117/12.2054214
Event: Optical Technologies for Telecommunications 2013, 2013, Samara, Russian Federation
Abstract
Prolate angular spheroidal functions of zero order and their properties has been considered. The calculation of spheroidal functions has been produced for different parameters. One- and two-dimensional Gaussian beam decomposition into spheroidal functions provided in the paper allowed to evaluate the distortion of the optical signal passing through the lens system. We demonstrate the possibility of the formation of the optical signal transmitted through a lens system without distortion as a superposition of spheroidal functions consistent with the parameters of the optical system.
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M. S. Kirilenko, S. N. Khonina, "Coding of an optical signal by a superposition of spheroidal functions for undistorted transmission of information in the lens system", Proc. SPIE 9156, Optical Technologies for Telecommunications 2013, 91560J (4 April 2014); doi: 10.1117/12.2054214; https://doi.org/10.1117/12.2054214
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