Description: mvdr is a kind of maximum signal to noise ratio (SINR) based on adaptive beam forming algorithm standard.Mvdr algorithm can make the adaptive array output in the desired direction of minimum power and SINR. Its application in spatial wavenumber spectrum estimation can improve the resolution and noise suppression performance to a great extent. In this paper on the basis of in-depth analysis on the principle of MVDR algorithm, data processing by computer simulation and sea trial results, analysis of the MVDR spectral estimation algorithm application performance in high resolution spatial wavenumber. At the same time by comparing the diagonal loading before and after the results of data processing, analysis and improvement effect of diagonal loading on MVDR
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MVDR_robust3.m
MVDR_robust.m
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