FIELD: radio engineering. SUBSTANCE: moving target selector is characterized in that it is provided, in addition, with input single-band video signal shaping unit to form target selector with single aide band. Newly introduced unit can be used for all moving target selectors and pulse-doppler devices. EFFECT: twice as high doppler frequency single-valued measurement range approaching repetition frequency; provision for quadrature processing (elimination of blind phases) without second moving target selector unit; provision for determining polarity of doppler frequency (target direction), two latter properties being also ensured at repetition frequency wobbling. 2 cl, 8 dwg
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Authors
Dates
1997-09-27—Published
1994-12-14—Filed