Title :
Scattering Calculations Using the Boundary Element Method
Author :
Lean, M.H. ; Jeng, G. ; Wexler, A.
Abstract :
The use of isoparametric finite-elements, as a viable replacement for existing practices in the geometrical modelling of scattering surfaces, is presented. The boundary integral approach, together with the variational procedure, allows scattering parameters to be computed accurately.
Keywords :
Boundary element methods; Current density; Electromagnetic scattering; Integral equations; Jacobian matrices; Magnetic fields; Radar scattering; Rayleigh scattering; Scattering parameters; Solid modeling;
Conference_Titel :
Microwave Symposium Digest, 1978 IEEE-MTT-S International
Conference_Location :
Ottawa, ON, Canada
DOI :
10.1109/MWSYM.1978.1123928
