基于MATLAB的时间序列预测

The Prediction of Time Series Based on Matlab

在自然科学和社会科学各领域中,大量决策问题离不开预测,预测是决策的基础。时间序列是利用现有的历史数据构造模型,进而预测未来。因此,该文首先介绍了定量化的时间序列预测目前采用的一种方法与预测模型,然后在分析时间序列预测相关概念的基础上,研究了其实现方法。

In each field of natural science and social science,a great deal of decision problems can not get away from the prediction which is the foundation of the decision. Time series is making use of the existing history data to establish a model to predict the future.Therefore,in the paper,firstly, introduces the current ways and models that the quantitative time series prediction adopt and the character and summarizes the aspects of the current ways and model.Then basied on the analyzing the related concepts of the prediction of time series,studied the basic ideas and implementary methods of these algorithms and models.