摘要
通过对关联度方法的分析，提出了能量关联度概念，结合实例，说明了能量关联度在时间序列周期分析中的应用。
In this paper, based on the analysis on the method of relevant degree, we presents the concept of energetic relevant degree and demonstrates its roles in time sequence periodic analysis through practical examples.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
1998年第9期82-85,共4页
Systems Engineering-Theory & Practice
关键词
时间序列分析
能量关联度
周期分析
grey relevant analysis
self relevant degree function
interrelating degree function
energetic relevant degree function, periodic analysis
