An Implementation of Radar Signal Time-Frequency Representation by the Fast Reassignment Method

In this paper we use the reassignment method in radar signal which was first applied 15 years ago.The reassignmetn method which was derived and developed by kodera,Genclrin and et al,is used to recognise radar signal in this Paper.Althoagh the method has lost Linearity,it can retain most of its advantages such as easy implementing,perfectly localized Chirp and Impulses.The multi object classification can be realzed Using LMP Characteristics of radar signal.The method is easy and practical and still consist many of the representation properties except its bilinearity,and return th0.e perfectly localized Chirp and Impulses.Using the LMP characteristic of the radar signal,we can realize the multi object classification easily.