Ksendzuk O. Multiposition Aerospace synthetic aperture radar

Theoretical and practical basis of the Multiposition remote sensing system with syn-thetic aperture (MPSAR) based on space-time stochastic fields processing algorithms opti-mization are created. Signal fields models in Multiposition SAR are investigated. Principles of the gradient multi-criteria optimization of the spatial configuration of the Multiposition system proposed and analysed. Theory, methods and algorithms of the optimal stochastic field processing for different surface models created, modelled and examined. Theory, methods and algorithms of the optimal object detection in Multiposition SAR proposed, modelled and investigated.Theory, methods and algorithms of the optimal processing for the Multiposition SAR interferometers with non-stationary bases in time domain for the stochastic and function-ally-determined surface models created, modelled and examined. Theory, methods and criteria of the signals group selection in Multiposition SAR based on peculiarities of the signal formation and processing proposed and analysed.Pseudonoise signals usage in Multiposition SAR peculiarities and advisability investi-gated. Principles and characteristics of the parasitic SAR (based on processing of the signals scattered by other remote sensing systems, for example, by navigation satellites) analysed.