• DocumentCode
    893518
  • Title

    A CMOS/CCD 256-stage programmable transversal filter

  • Author

    Tower, John R. ; Angle, Rodney L. ; Kent, Donald S. ; Elliott, Lewis D. ; Gandolfo, David A. ; Sproat, Robert H.

  • Volume
    17
  • Issue
    6
  • fYear
    1982
  • Firstpage
    1062
  • Lastpage
    1069
  • Abstract
    A 256-stage programmable analog-binary correlator fabricated in a combined CMOS buried n-channel CCD technology is reported. The correlator features three-level reference weighting at each stage (+1, -1, 0), low code dependent bias, automatic CCD input bias adjustment, high-speed clock drivers, and low power dissipation. Correlation performance is presented at sampling frequencies from 10 kHz to 25 MHz.
  • Keywords
    Charge-coupled device circuits; Filters; charge-coupled device circuits; filters; CMOS technology; Charge coupled devices; Clocks; Correlators; Demodulation; Frequency shift keying; Laboratories; Poles and towers; Signal processing; Transversal filters;
  • fLanguage
    English
  • Journal_Title
    Solid-State Circuits, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9200
  • Type

    jour

  • DOI
    10.1109/JSSC.1982.1051861
  • Filename
    1051861
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=893518