Title :
TF/SF formulation for ADI-BOR-FDTD method
Author :
Chen, Hai-Lin ; Chen, Bin ; Wu, Qun ; Cheng, Li-wei ; Zhou, Bi-Hua
Author_Institution :
Electromagn. Lab., Nanjing Eng. Inst., Nanjing
Abstract :
The total-field/scattered-field (TF/SF) formulation for ADI-BOR-FDTD method is presented. The equation modification for field components neighbouring the TF/SF boundary are given in details. To validate the implementation of the method, the backscatter RCS from a PEC sphere is calculated. Compared with theoretical result, they show good agreement.
Keywords :
electromagnetic wave scattering; finite difference time-domain analysis; FDTD; bodies of revolution structures; equation modification; scattered-field formulation; total-field formulation; Backscatter; Defense industry; Electromagnetic scattering; Equations; Geometry; Geophysics computing; Integrated optics; Optical fiber communication; Optical scattering; Stability;
Conference_Titel :
Antennas, Propagation and EM Theory, 2008. ISAPE 2008. 8th International Symposium on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-2192-3
Electronic_ISBN :
978-1-4244-2193-0
DOI :
10.1109/ISAPE.2008.4735364
