Abstract
В работе предложен метод решения проблемы в области обработки радиолокационных сигналов с линейной частотной модуляцией (ЛЧМ), обеспечивающий компенсацию нелинейных изменений радиальной скорости локационного объекта (ЛО) при его маневрировании. Метод основан на компенсации искажений радиолокационных сигналов, отраженных от ЛО, вызванных нелинейным характером изменения радиальной скорости при маневрировании в предположении линейного изменения скорости за время когерентного накопления (КН). Приведены результаты моделирования обработки сигналов с реализованным методом компенсации. 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.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Herald of Tver State University. Series: Applied Mathematics
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
