Способ обнаружения сигналов в шумах на основе метода S-препарирования для автоматических измерителей координат корреляционного типа

Abstract

A method of S-preparation has been developed, which, allowing for the preliminary conveyor formation of correlated image convolution sums, is characterized by high noise immunity and adaptivity to uncertainty and variability of the signal clutter situation. This method allows one to determine coordinates of the true shift of the image background with the accuracy of up to one resolution step. Correlation algorithms have been classified. Based on the mentioned processing methods, a schematic diagram of the correlation analysis unit has been developed and realized