Author/Authors :
bayjja, mohamed university abdelmalek essaâdi - faculty of science - laboratory information systems and telecommunications, department physics, Tetouan, Morocco , boussouis, mohamed university abdelmalek essaâdi - faculty of science - laboratory information systems and telecommunications, department physics, Tetouan, Morocco , aghoutane, mohamed university abdelmalek essaâdi - faculty of science - laboratory information systems and telecommunications, department physics, Tetouan, Morocco , el hajibi, yassine university abdelmalek essaâdi - faculty of science - laboratory information systems and telecommunications, department physics, Tetouan, Morocco , touhami, naima amar university abdelmalek essaâdi - faculty of science - laboratory information systems and telecommunications, department physics, Tetouan, Morocco
Abstract :
The aim of this paper is to introduce the application of B-spline biorthogonal wavelet with various orders (number of vanishing moments) in Electrostatic problems and making improvement in the moment method development. Due to the order of wavelet, the impedance matrix resulting in this problem is sparsified by wavelet, and consequently, the solution can be obtained rapidly. To illustrate these concepts, the two-body problem of parallel square conducting plates is presented. To demonstrate the effectiveness and accuracy of the proposed technique, numerical results for charge density potential, capacity, and error relative for different order of B-spline biorthogonal wavelets and dielectric constant are presented. Results are compared to the previous work done and published, excellent results are obtained.
NaturalLanguageKeyword :
B , Spline Biorthogonal , Base Wavelets , CPU Time , Electrostatic analysis , Method of moments , Impedance Matrix
