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  5. Method and device of determining size of radio-location aim on circumflex the amplitudes of the reflected signals, accepted on different frequencies by set about three on locality radio-location stations

Method and device of determining size of radio-location aim on circumflex the amplitudes of the reflected signals, accepted on different frequencies by set about three on locality radio-location stations

E.L. Kazakov, О.V. Kolomitsev, S.I. Klevets, A.S. Petrenko
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Worked out method of determination averaged longitudinal and transversal sizes of radiolocation aim (RA) and device realizing this method. Got expression for determination of the rationed temporal coefficients of cross-correlation of circumflex squares of amplitudes of the reflected signals, accepted by set about three on locality radio-location stations (RLS) working on three different frequencies. It is shown that during realization of corresponding treatment of these coefficients of crosscorrelation can be certain averaged longitudinal and transversal sizes of looked after RA. A flow diagram is offered and principle of work of device realizing the offered method is exposed. Experimental verification of this method is conducted.
Keywords: radiolocation aim, coefficient of cross-correlation of circumflex amplitudes, longitudinal and transversal the sizes of RA, carried on locality RLS