On the radiometric resolution of SAR signals

In accordance with the provisions of theory statistical decisions, an expression for error probability discriminating intensities two signals as a function radiometric resolution synthetic aperture radar is obtained. The result observing fluctuations at input processing channel over finite interval represented by sequence complex samples that are sum uncorrelated normal noise and signal samples. This considered random vector specified normalized correlation matrix, while algorithm assumed to be given. proposed approach compared known methods determining resolution: heuristic method differential radio contrast method. advantages demonstrated.