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Articles by keyword time-and-spectrum analysis of non-stationary processes
Variations structure of the Earth-s electric field in the frequency bandwidth 10<sup>&#8722;5</sup>?2,5&#8729;10<sup>&#8722;5</sup> Hz
V.A. Efimov - Ph. D. (Eng.), Associate Professor, Department of Radio Engineering and Radios Systems, Vladimir State University named after A.&N. Stoletovs. E-mail: vladefimov48@mail.ru L.A. Kalygina - Ph. D. (Eng.), Associate Professor, Department of Computer Engineering, Vladimir State University named after A.&N. Stoletovs