• DocumentCode
    873047
  • Title

    Turnable membership function circuit for fuzzy control systems using CMOS technology

  • Author

    Chen, Jian-Jia ; Chen, Cheng-Chi ; Tsao, Hen-Wai

  • Author_Institution
    Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
  • Volume
    28
  • Issue
    22
  • fYear
    1992
  • Firstpage
    2101
  • Lastpage
    2103
  • Abstract
    The membership function circuit (MFC) is used in the input parts of analogue fuzzy hardware systems. The fuzzy hardware can execute singleton fuzzy control algorithms. The authors propose a voltage input current-output membership function circuit. The characteristic of this building block is tunable and is useful for current-mode analogue fuzzy hardware. The proposed circuit was designed by using 3.5 mu m CMOS design rules, and its operations have been confirmed using PSPICE simulations.
  • Keywords
    CMOS integrated circuits; analogue processing circuits; fuzzy control; fuzzy logic; linear integrated circuits; tuning; 3.5 micron; CMOS design rules; CMOS technology; OTA implementation; PSPICE simulations; building block; current-mode analogue fuzzy hardware; fuzzy control; membership function circuit; singleton fuzzy control algorithms; tunable circuit; voltage input current-output;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19921347
  • Filename
    204607
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=873047