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Proceedings Paper

Modulation of discretization step at signals formation and processing in the nonlinear systems with chaotic dynamics
Author(s): Vadim V. Afanasev; Maxim P. Danilayev; Sergei S. Loginov; Yuri E. Polskiy; Alexander I. Usanov
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Paper 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.

Paper Details

Date Published: 10 April 2007
PDF: 5 pages
Proc. SPIE 6605, Optical Technologies for Telecommunications 2006, 66050F (10 April 2007); doi: 10.1117/12.728492
Show Author Affiliations
Vadim V. Afanasev, Kazan State Technical Univ. (Russia)
Maxim P. Danilayev, Kazan State Technical Univ. (Russia)
Sergei S. Loginov, Kazan State Technical Univ. (Russia)
Yuri E. Polskiy, Kazan State Technical Univ. (Russia)
Alexander I. Usanov, Kazan State Technical Univ. (Russia)

Published in SPIE Proceedings Vol. 6605:
Optical Technologies for Telecommunications 2006
Vladimir A. Andreev; Vladimir A. Burdin; Albert H. Sultanov, Editor(s)

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