摘要A hybrid lifting wavelet-like transform scheme is successfully applied to the solution of electric field integral equation using Rao--Wilton--Glisson basis functions. To speed up the matrix transform process, the lifting scheme is adopted. Numerical examples of different three-dimensional perfectly electric conducting objects are considered. Compared with the method of moments, the proposed matrix transform scheme can save considerable CPU time and memory.
Abstract：A hybrid lifting wavelet-like transform scheme is successfully applied to the solution of electric field integral equation using Rao--Wilton--Glisson basis functions. To speed up the matrix transform process, the lifting scheme is adopted. Numerical examples of different three-dimensional perfectly electric conducting objects are considered. Compared with the method of moments, the proposed matrix transform scheme can save considerable CPU time and memory.
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2008, Vol. 25 
