A METHOD OF STUDYING TRANSMISSION LINES IN A MULTILAYERED INHOMOGENEOUS MEDIUM IN THE PRESENCE OF AN EXTERNAL ELECTROMAGNETIC FIELD

摘要

A new simple time-domain method for simulating the coupling between an electromagnetic plane wave and a planar transmission line in a multilayered inhobmoge- neous medium is proposed. The approach is based upon this approach comes from the fact that the calculation of the distributed sources takes into account the electroma- gnetic field in each layer. The calculation of this field in the multilayered medium is performed by means of the physical opitc concept. A finite difference time domain (FDTD)algorithm is used to solve the transmission line equations.