An unconditionally stable solution using associated Hermite (AH) functions is proposed for
the finite-difference time-domain (FDTD) method. The electromagnetic fields and their time …

A new analytical approach for obtaining the time samples of the magnetic field intensity due
to an impulsively excited Rao–Wilton–Glisson (RWG) basis function is presented. The …

Broadband characterization of any electromagnetic (EM) data (eg, surface currents,
radiation pattern, and network parameters) can be carried out using partial information in the …

The objective of this paper is to generate a wideband and temporal response of three-
dimensional composite structures by using a hybrid method that involves generation of early …

An unconditionally stable frequency-dependent FDTD formulation for non-magnetized
materials is developed using Associated Hermite (AH) expansion in this letter. By …

Since Hermite–Gaussian (HG) functions provide an orthonormal basis with the most
compact time–frequency supports (TFSs), they are ideally suited for time–frequency …

In a recent invited paper in the IEEE Antennas and Propagation Magazine, some of the
challenging problems in computational electromagnetics were presented. One of the …

The objective of this paper is to generate a wide-band and temporal response for three-
dimensional conducting structures. This is accomplished through the use of a hybrid method …

A discrete orthogonal Gauss–Hermite transform (DOGHT) is introduced for the analysis of
optical pulse properties in the time and frequency domains. Gaussian quadrature nodes and …

An extrapolation technique is presented which reduces the computational demands of
obtaining a wideband electromagnetic response from a resonant antenna using traditional …