• DocumentCode
    3634943
  • Title

    IC design for spread spectrum communication exploiting chaos

  • Author

    M. Delgado-Restituto;M. Linan;A. Rodriguez-Vazquez

  • Author_Institution
    Centro Nacional de Microelectron., Seville, Spain
  • Volume
    3
  • fYear
    1996
  • Firstpage
    178
  • Abstract
    This paper presents a 2.4 /spl mu/m CMOS IC prototype which includes a programmable chaotic generator and some interface circuitry for chaotic encryption. It realizes a member of the family of the canonical Chua´s state equation. It exhibits several bifurcation parameters by changing a few external bias currents and can be used for the chaotic encryption of audio signals.
  • Keywords
    "Spread spectrum communication","Chaotic communication","Transconductors","Oscillators","Pins","Chaos","Prototypes","Voltage","Circuits","Controllability"
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1996. ISCAS ´96., Connecting the World., 1996 IEEE International Symposium on
  • Print_ISBN
    0-7803-3073-0
  • Type

    conf

  • DOI
    10.1109/ISCAS.1996.541509
  • Filename
    541509
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3634943