The propagation of transient signals along the microstrip using wavelet transformations

摘要

In this paper, we study the propagation property of the transient signals traveling along the microstrip using the method of the wavelet transform. This method has the advantages of improving the computation speed and localizing the waveform at any time and at any point along the transmission line to zoom in compared with the conventional Fourier transform. We give the dispersion of the Gaussian signal and the rectangle pulse signals on the microstrip. The results can be a reference in the study of the propagation of the ultra-high-speed and ultra-wide-band transient signals and in the design of MIC and MMIC.