The Forward Method of Obtaining Stable Scattering Center

In this paper, the forward method of obtaining the target's stable scattering center is studied. Using the ray diversity technique and forward estimation method of scattering center property parameters, we first construction the scattering center model in different attitude. Then, the exact corresponding relationship between the scattering centers under different attitudes is established according to the scattering source, further the target global scattering center model with the scattering center as the organizing unit is constructed. Finally, the target's stable scattering center is obtained statistically. The method in this paper avoids such difficulties and errors in extracting and associating the scattering center by the traditional reverse method, therefor the acquisition process of the target's stable scattering center is more direct, and the result is more accurate.