Golovan' A. Adaptive signal processing on the background of jamming with arbitral spatial spectrum of power

This dissertation is devoted to the problem of radio aids protection increasing against jamming. The object of research is the adaptive detection of signals on the background of jamming. The development of adaptive processing signals system on the background of noise with the random spectrum of power is the aim of this dissertation. The methods of research are: linear algebra, matrices theory, Fourier analysis, statistical simulation. The results are: theoretical – new algorithms of adaptive selection, which are invariant to the structure of spatial spectrum of power; practical – new method and adaptive processing signals unit with the factorization of spatial and polarizing selection. New is methodics of spatial and polarizing selection system synthesis which is developed and based on the segregation of regulazing component harmonics in the spatial spectrum of power. The results of this work is realised in “ ISKRA” design offise. In the sphere of use are radio aids of detection.