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In this paper, questions oriented at improving frequency domain representation of a digital signal with a considerably restricted number of samples are discussed. The proposed approach is based on adaptive synthesis implemented by means of a proper evolutionary algorithm. As compared to previously proposed techniques, our method is much more effective. This takes place, for instance, when the analysis...
The issue of improving methodology of creating frequency-domain picture of time-domain signals with a small number of samples is considered. The proposed method is a modification of the one published in [9]. Like in [9], our method is based on applying an evolutionary algorithm to signal analysis in frequency domain. This is unlike in classical methods, where discrete time signals are described using...
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