Study on the Characteristic Extraction Method of Moving Target Based on Cyclostationary
Chen Fu, Atr State · Systems engineering and electronics · 2002
This paper recommends a method of extracting the parameters of moving target using cyclostationary. It analyzes the performance of this method firstly, and puts forward a recursive method for extracting the parameters (velocity, acceleration) of a moving target according to the characteristics of high PRF pulsed Doppler radar. Theoretical analysis and simulation test have proven that this method can make the best use of the system resources and it can also achieve a dynamic equilibrium between the SNR and the resolution of acceleration in radar signal processing.\;