Study of Micro-Doppler Effect on Target Spinning and Precession for Bistatic Radar

This paper focuses on simulating micro-Doppler signal of a target based on spinning and precession theory for a bistatic radar. The return signals from the bistatic radar are evaluated using modeled twin pole that movement defined by the spinning and precession theory. This method is potentially reliable to detect and extract the signal information with high sensitivity. The Micro-Doppler is discussed in details to produce simple sinusoidal vibrates or rotations. The extraction of the signal in Micro-Doppler, time-frequency analysis is used to make an estimation of the motion parameters and analyse the oscillation. By using MATLAB software, the analysis of the Spinning and Precession target are successfully simulated to analyse the signal information of this movement.