Linguistic hedges and fuzzy rule base systems

Bin Da Liu

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

A novel fuzzy logic controller called linguistic-hedge fuzzy logic controller and its hardware implementation in a mixed-signal approach is presented in this paper. Several major characteristics of this controller are: 1) only three simple-shape membership functions are required for characterizing each variable; 2) nine rules are enough for inference; 3) both architecture and hardware design complexity are small. For the implementation, a current-mode approach is adopted in designing the signal processing portions to simplify the circuit complexity; digital circuits are adopted to implement the programmable units. This design was fabricated with a TSMC 0.35μm single-polysilicon- quadruple-metal CMOS process. In this chip, the LHFLC processes two input variables and one output variable. Under a supply voltage of 3.3 V. The speed of inference operation goes up to 0.5M FLIPS that is fast enough for the control application of the cart-pole balance system.

原文English
主出版物標題Proceedings of 2003 International Conference on Neural Networks and Signal Processing, ICNNSP'03
頁面1724-1727
頁數4
2
DOIs
出版狀態Published - 2003
事件2003 International Conference on Neural Networks and Signal Processing, ICNNSP'03 - Nanjing, China
持續時間: 2003 十二月 142003 十二月 17

Other

Other2003 International Conference on Neural Networks and Signal Processing, ICNNSP'03
國家/地區China
城市Nanjing
期間03-12-1403-12-17

All Science Journal Classification (ASJC) codes

  • 訊號處理
  • 電腦網路與通信

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