|
University of the Ryukyus Repository >
Faculty of Engineering >
Bulletin >
Bulletin of the Faculty of Engineering, University of the Ryukyus >
No. 46 (1993/09) >
| |
| Title | : | n入出力をもつ混合形ファジィシステム方程式の解法 |
| Title alternative | : | Solution of n Input-Output Mixed-Type Fuzzy System Equations |
| Authors | : | 宮城, 隼夫
宮城, 栄作
山下, 勝己 |
| Authors alternative | : | Miyagi, Hayao
Miyagi, Eisaku
Yamashita, Katsumi |
| Issue Date | : | Sep-1993 |
| Abstract | : | Sup ･ min or Inf ･ max composite fuzzy relation equation is available for formalizing fuzzy input-output systems. Generally, Sup ･ min composition formalizes the system pessimistically, while Inf ･ max composition formalizes it optimistically. Recently, Ohsato and Sekiguchi have pointed out the importance of a mixed fuzzy input-output system, and presented a way of solving the convexly combined form of Sup ･ min and Inf ･ max compositions for two unknown fuzzy relations. Their technique is straightforwardly applicable to the identification problem of systems with a fuzzy input and a fuzzy output. Such identification problem, however, should be carried out for multi-input and multi-output systems. Hence, in this paper, a method of solving the n input-output mixed-type fuzzy system equations for two unknown fuzzy relations is presented. |
| Type Local | : | 紀要論文 |
| ISSN | : | 0389-102X |
| Publisher | : | 琉球大学工学部 |
| URI | : | http://hdl.handle.net/20.500.12000/5473 |
| Citation | : | 琉球大学工学部紀要 no.46 p.239 -245 |
| Appears in Collections | : | No. 46 (1993/09)
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| No46p239.pdf | | 422Kb | Adobe PDF | View/Open |
|
|
|
