GM(1,1) model based on improved Euler formula and its application

被引:0
|
作者
Chen, Yonggang [1 ]
Dai, Wenzhan [1 ]
机构
[1] Zhejiang Sci Tech Univ, Dept Automat Control, Hangzhou, Zhejiang Prov, Peoples R China
来源
2007 IEEE INTERNATIONAL CONFERENCE ON INTEGRATION TECHNOLOGY, PROCEEDINGS | 2007年
关键词
GM(1,1) model; forecast; Euler formula;
D O I
10.1109/ICITECHNOLOGY.2007.4290465
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, it is analyzed that the background value in grey mode GM(1,1) is an important factor to model precision, and the reconstruction method of background value in grey GM(l,l) model based on Euler formula is pointed out. Simulation examples show the effectiveness of the proposed approach.
引用
收藏
页码:223 / +
页数:2
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