Abstract
One of the aspects of passive detection and ranging associated with using amplitude (power) measurements in single-position direction finders is discussed. For such a motionless direction finder, a goniometric-energy method of passive detection and ranging is developed, which makes it possible to determine the slant range of the radiating target with partly known parameters of its motion. A solution for a three-dimensional case with due allowance for the nonstationary character of the radio detection and ranging generalized coefficient is obtained. A complex algorithm of comprehensive estimation of this coefficient and the range for the model of straightline uniform motion of the target is constructed. Results of a computational experiment are presented, which confirm the possibility of using the developed method in practice.
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Original Russian Text © Yu.G. Bulychev, V.Yu. Bulychev, S.S. Ivakina, I.G. Nasenkov, 2015, published in Avtometriya, 2015, Vol. 51, No. 3, pp. 70–79.
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Bulychev, Y.G., Bulychev, V.Y., Ivakina, S.S. et al. Amplitude-goniometric nonstationary passive detection and ranging of a radiating target with allowance for partly known parameters of target motion. Optoelectron.Instrument.Proc. 51, 272–279 (2015). https://doi.org/10.3103/S8756699015030097
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DOI: https://doi.org/10.3103/S8756699015030097