时间序列参数模型分析及研究

Study and Analysis of Time Series Parameter Model

讨论了时序建模的谱估计方法，并运用ＭＡＴＬＡＢ软件在计算机上进行了仿真实验．该方法不受长度的限制，比传统谱分析法有较好的精确性和可靠性．

This paper disusses in detail how to build a method of time series model,so as to improve spectral analysis property,overcome raditional weakness and enlarge signal processing field.By applying MATLAB software,the experiment proves that this method has better accuracy and reliability than traditional one.