Modulation of discretization step at signals formation and processing in the nonlinear systems with chaotic dynamics

Vadim V. Afanasev; Maxim P. Danilayev; Sergei S. Loginov; Yuri E. Polskiy; Alexander I. Usanov

doi:10.1117/12.728492

10 April 2007 Modulation of discretization step at signals formation and processing in the nonlinear systems with chaotic dynamics

Vadim V. Afanasev, Maxim P. Danilayev, Sergei S. Loginov, Yuri E. Polskiy, Alexander I. Usanov

Author Affiliations +

Proceedings Volume 6605, Optical Technologies for Telecommunications 2006; 66050F (2007) https://doi.org/10.1117/12.728492
Event: Optical Technologies for Telecommunications 2006, 2006, Samara, Russian Federation

Abstract

In this paper the problem of compensating of effects of deterioration of a spatial resolution SAR owing to atmospheric propagation effects in P, VHF bands and errors of knowledge of geometry of relative driving SAR and reflecting surface is considered. The algorithms of blind reconstruction of SAR images, based on contrast functions method, for cases both parametrical, and nonparametric indeterminacy are offered.

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Vadim V. Afanasev, Maxim P. Danilayev, Sergei S. Loginov, Yuri E. Polskiy, and Alexander I. Usanov "Modulation of discretization step at signals formation and processing in the nonlinear systems with chaotic dynamics", Proc. SPIE 6605, Optical Technologies for Telecommunications 2006, 66050F (10 April 2007); https://doi.org/10.1117/12.728492

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