• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2005, Vol. 27 ›› Issue (9): 89-90.

• 论文 • 上一篇    下一篇

模糊控制器中用奇异值分解法压缩模糊规则库方法的改进

谢清和 施惠昌   

  • 出版日期:2005-09-01 发布日期:2010-07-03

  • Online:2005-09-01 Published:2010-07-03

摘要:

本文将压缩模糊控制器中模糊规则库的方法—奇异值分解(SVD)进行优化,让输入变量乘上比例因子,以防止输入空间信息丢失,从而提高系统的性能。

关键词: 奇异值分解 模糊规则库 比例因子

Abstract:

The paper optimizes the method of singular value decomposition (SVD) for compressing the fuzzy rule base in fuzzy controllers. The input variables a re multiplied by the scaling factors to prevent the information of input space from loss and then the performance of the system is improved.

Key words: (singular value decomposition, fuzzy rule base, scaling factor)