中文说明：
本书简明扼要地介绍了时间序列及其相关领域的基本概念和基本理论，对ARMA序列预测、时间序列的统计分析、时间序列的时频分析和时间序列的小波变换等给出了有关分析计算方法，结合MATLAB编程应用，介绍了MATLAB时间序列分析有关函数的功能和用法，阐述了如何利用这些函数解决工程应用中的问题。
English Description：
This book briefly introduces the basic concepts and theories of time series and its related fields, and gives the relevant analysis and calculation methods for ARMA series prediction, statistical analysis of time series, time-frequency analysis of time series and wavelet transform of time series. Combined with the application of MATLAB programming, it introduces the functions and usages of MATLAB time series analysis functions, and expounds the functions such as How to use these functions to solve the problems in engineering application.