本文介绍脉冲波形的时域和频域的自动分析技术及其软件。这些算法不仅精度高,而且适用面广。在文章的最后,给出了实验结果,进一步证明了分析是正确的,软件是可行的。 This article describes the pulse waveform of the time domain and frequency domain automatic analysis technology and software. These algorithms are not only high precision, but also wide range of applications. At the end of the article, the experimental results are given, which further proves that the analysis is correct and the software is feasible.