Measured equation of invariance based on wavelet transform technique

摘要

Wavelets have been applied in conjunction with the measured equation of invariance (MEI) to solve a two-dimensional scattering problem. The MEI method with wavelet metrons is referred to as the wavelet MEI method. Haar wavelets are used as metrons. The proposed method leads to a significant so rings in CPU time compared to the standard MEI method that does not use wavelets as metrons.