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  5. Еstimation of influence of phase fluctuations of signal on the decrease of accuracy of measuring angular coordinates of target in RLS with phased antenna array

Еstimation of influence of phase fluctuations of signal on the decrease of accuracy of measuring angular coordinates of target in RLS with phased antenna array

A. Кuznetsov
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In paper, the algorithm of measuring the signal angle-of-arrival is obtained in radar with phased antenna array and formulas for potential measurement accuracy are received. For different laws of change of the phase fluctuation correlation coefficient of signal received by the antenna elements, the method for estimating measurement errors of the signal angle of arrival is proposed.