Geodesic
Nonlinear distortion compensation method for locating maneuvering targets
Vestnik Tverskogo gosudarstvennogo universiteta. Seriâ Prikladnaâ matematika, no. 1 (2021), pp. 21-32
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A method for solving the problem in the field of radar signal processing with linear frequency modulation is proposed. The method provides compensation for nonlinear changes in the radial velocity of a aircraft during its maneuvering. The method is based on the compensation of reflected pulses distortions caused by the nonlinear nature of the change in radial velocity of a aircraft during its maneuvering. It is assumed that during the time of doppler process the radial velocity changes linearly. The results of signal processing simulation with the implemented method are presented.
Keywords: radar signals, linear frequency modulation, radial velocity, doppler process. 
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S. I. Vasilenko; M. Yu. Kudryashov. Nonlinear distortion compensation method for locating maneuvering targets. Vestnik Tverskogo gosudarstvennogo universiteta. Seriâ Prikladnaâ matematika, no. 1 (2021), pp. 21-32. http://geodesic.mathdoc.fr/item/VTPMK_2021_1_a1/

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