A Particle Filtering Method for Radar Target Tracking
Liang Jianxing, Chen Qingliang, Guo Yunfeng, Zhen Wei Zhao, Lu Sanhua · 2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) · 2022
Observed radar measured data contains outlier and noise, thus it needs filtering. In this paper, linear and nonlinear filtering are analysed, then the state and observation equation of radar tracking are established, finally, the particle filtering process of flight tracking is derived based on the research of Bayesian estimation algorithm. The simulation effects show that the Particle Filtering algorithm converges faster and reduces the observed noise, and the tracking effect can be improved obvously.