• DocumentCode
    387776
  • Title

    FFT Drithmetic element built on VLSI high performance gate array

  • Author

    Bondurant, David ; Cox, Roger ; Deming, Grant ; Wick, David

  • Author_Institution
    Honeywell Digital Product Center, Colorado Springs, Colorado
  • Volume
    10
  • fYear
    1985
  • fDate
    31138
  • Firstpage
    1477
  • Lastpage
    1480
  • Abstract
    The Fast Fourier Transform (FFT) radix-2 butterfly is implemented on a single high speed bipolar gate array. Consideration has been given to questions of algorithm performance and architectural flexibility to achieve both high speed and low noise operation. Multiple FFT AE devices may be connected to form parallel array systems with high processing rates. Four system architectures utilizing the FFT chip employ one, \\log _{2}N, N/2 , and (N/2)\\log _{2} N arithmetic elements, respectively, for a transform of N points.
  • Keywords
    Arithmetic; Array signal processing; Bonding; Circuit testing; Clocks; Fast Fourier transforms; Frequency; Signal processing algorithms; Springs; Very large scale integration;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '85.
  • Type

    conf

  • DOI
    10.1109/ICASSP.1985.1168167
  • Filename
    1168167
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=387776