DocumentCode
1638673
Title
Multiple EM scattering calculation of complex radar targets
Author
Qin, Yao ; Xu, Xiaojian
Author_Institution
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing
Volume
1
fYear
2005
Firstpage
269
Abstract
The paper presents a new algorithm for multiple scattering calculations. By following Knott and Blejer´s study, we develop a recursive rapid algorithm for multiple scattering (RRAMS) based on area projection and physic optics (PO), combining with reentrant polygon clipping (RPC) method in the context of computer graphics. Some typical scattering computation results and IASR images are given. This modeling method shows the validation in comparing with the measure data
Keywords
electromagnetic wave scattering; physical optics; radar tracking; EM scattering; IASR images; area projection; complex radar targets; multiple scattering; physic optics; recursive rapid algorithm for multiple scattering; reentrant polygon clipping method; Computer graphics; Electromagnetic diffraction; Electromagnetic scattering; Image analysis; Optical diffraction; Optical scattering; Physical optics; Radar scattering; Radar theory; Scattering parameters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
Conference_Location
Beijing
Print_ISBN
0-7803-9128-4
Type
conf
DOI
10.1109/MAPE.2005.1617901
Filename
1617901
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