Field‐excited multiconductor transmission lines: a wavelet approach

The analysis of multiconductor transmission lines excited by an electromagnetic field is investigated here by the use of the wavelet expansion. The exciting field is taken into account considering its contribution in terms of equivalent distributed voltage and current along the line. The resulting equations are expanded in the wavelet domain on both the variables (space and time), leading to an algebraic system in a Lyapunov form which is solved by the use of standard techniques.