摘要
讨论了目前流行的时间序列建模方法ＢｏｘＪｅｎｋｉｎｓ特点，叙述了相应的改进措施；这些措施不但可以保证序列平稳性要求，而且可以有效地提高原方法的精度．
The accordant improving measures are researched after the characteristic of traditional Time Series Method of BoxJenkins being discussed, which can not only ensure the stable requirements of the method to a time series, but can also mend upeffectively its forecasting accuracy.
出处
《北方交通大学学报》
CSCD
北大核心
1998年第3期92-97,共6页
Journal of Northern Jiaotong University
关键词
时间序列
B-J法
时序
建模
BoxJenkins modeling method time series modeling improvement
