Title :
The calculation of back scattering field of cylinder-rotating parabolic body
Author :
Xiaokuan, Zhang ; Shuchun, Prof Zhen ; Fasheng, Deng
Author_Institution :
Air Force Missile Inst., Shangxi, China
fDate :
6/21/1905 12:00:00 AM
Abstract :
In this paper geometrical theory of diffraction (GTD), geometrical optics (GO) and physical optics (PO) are used to calculate the back scattering field of a cylinder-rotating parabolic body. The calculated result is in accordance with the measured result given by the references. It is concluded that, when target´s electric size in excess of twice the wavelength, higher diffraction fields can be ignored.
Keywords :
backscatter; electromagnetic wave scattering; geometrical optics; geometrical theory of diffraction; physical optics; radar cross-sections; rotating bodies; GTD; back scattering field calculation; cylinder; geometrical optics; geometrical theory of diffraction; physical optics; rotating parabolic body; Boundary conditions; Diffraction; IEEE members; Inorganic materials; Mirrors; Missiles; Polarization; Reflection; Scattering; Wavelength measurement;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825170
