• DocumentCode
    3507948
  • Title

    Realization of hyperbolic function with OTA and its application in ELIN filter

  • Author

    Ghosh, Kasturi ; Ray, Baidyanath

  • Author_Institution
    Dept. of Electron. & Tele-Commun. Eng., Bengal Eng. & Sci. Univ., Howrah, India
  • fYear
    2012
  • fDate
    18-19 May 2012
  • Firstpage
    980
  • Lastpage
    984
  • Abstract
    This paper is concerned with state space representation of Externally Linear Internally Non Linear (ELIN) filter realized with CMOS Operational Transconductance Amplifier (OTA). OTA realisation of hyperbolic functions, sinh (x), cosh (x), tanh (x) using exponential functions (ex and e-x) are proposed. First order ELIN filters are realised in state space approach. SPICE simulation of the synthesized circuits performed with 130nm CMOS VLSI technology is reported to validate the theoretical synthesis.
  • Keywords
    CMOS integrated circuits; VLSI; active filters; operational amplifiers; radiofrequency filters; CMOS VLSI technology; CMOS operational transconductance amplifier; ELIN filter; OTA; SPICE simulation; exponential functions; externally linear internally nonlinear filter; size 130 nm; state space representation; CMOS integrated circuits; CMOS technology; Capacitors; Equations; Mathematical model; Very large scale integration;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Informatics, Electronics & Vision (ICIEV), 2012 International Conference on
  • Conference_Location
    Dhaka
  • Print_ISBN
    978-1-4673-1153-3
  • Type

    conf

  • DOI
    10.1109/ICIEV.2012.6317354
  • Filename
    6317354
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3507948