A new time domain field computation due to vertical magnetic dipole in the vicinity of a planar dielectric interface based on approximation method

摘要

Field computation of the Sommerfeld half space problem utilizing the transient spectral domain method (TSDM) with an optimization rule is presented. TSDM is a general theoretical approach for exact solution to the time-dependent source radiation in the presence of stratified media. Also a number of numerical results based on the optimization method are presented for the reflected field.