A new set of compactly supported wavelets has been employed. These wavelets are biorthogonal with respect to a weighted inner product and are used as basis functions in the method of moments for scattering problems. An electric field integral equation (EFIE) is considered as a sample problem. The matrix obtained by the proposed wavelet expansion is rendered sparsely populated.
- Integral equations
- Method of moments
- Wavelet expansion
- Weighted wavelets
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering