D.D. Stupin – Ph.D. (Eng.), Associate Professor, Group of Companies «RTI» (Moscow)

V.Е. Turov – Dr.Sc. (Eng.), Professor, Yaroslavl Higher Military School of Air Defense E-mail: AKochkarov@oaorti.ru

The parameters of the reflected signals of complex radar targets are considered. Fluctuations of the reflected signals, depending on the characteristics of targets and radar parameters, are estimated. The necessity of taking into account the fluctuations caused by mutual displacement of the individual reflectors composite object are proved, to select the sampling frequency at the «digitization» of the received signals.

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