Current distribution on a scatterer obtained by integral equations with semi-orthogonal and orthogonal wavelet basis sets Conference Paper uri icon

abstract

  • Although there are many wavelets to choose from, they can be separated into two distinct categories, orthogonal and semi-orthogonal. In this paper, these two types of wavelets are compared in order to show that the semi-orthogonal wavelet is best suited for integral equation solutions. The Battle-Lemarie orthogonal wavelet and the B-spline semi-orthogonal wavelet are each applied on the interval [0,1] in order to solve for the current distribution on a straight thin wire illuminated by a plane wave. The comparison is in terms of the accuracy of the current distribution.

published proceedings

  • IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM - 1996 DIGEST, VOLS 1-3

author list (cited authors)

  • Nevels, R. D., & Goswami, J. C.

publication date

  • January 1, 1996 11:11 AM