Title :
The improvement of generalized multiple technique and its application in the scattering from perfectly conducting bodies with nonsmoothed surface
Author :
Zou, Yingyin ; Cheng, Chonghu
Author_Institution :
Dept. of Inf. & Electron. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
An improved procedure for the scattering from a perfectly conducting body is proposed, in which a complete expansion combining with finite difference scheme is used for the scattered fields from an arbitrary conducting body including sharp edges. Some numerical results verify the effectiveness of this improvement
Keywords :
backscatter; electromagnetic wave scattering; geophysical techniques; radar applications; radar cross-sections; radar theory; remote sensing; remote sensing by radar; EM wave scattering; backscatter theory; generalized multiple technique; geophysical measurement technique; land surface; nonsmoothed surface; perfectly conducting body; radar remote sensing; radar scattering; radiowave reflection; rough surface; terrain mapping; Boundary conditions; Conductors; Electromagnetic scattering; Engine cylinders; Equations; Surface waves;
Conference_Titel :
Combined Optical-Microwave Earth and Atmosphere Sensing, 1995. Conference Proceedings., Second Topical Symposium on
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-2402-1
DOI :
10.1109/COMEAS.1995.472350
