• DocumentCode
    3044033
  • Title

    Memory-bank based radix-22 fast fourier transform

  • Author

    Wu, Gin-Der ; Zhu, Zhen-Wei ; Chang, Hung-Yi

  • Author_Institution
    Dept. of Electr. Eng., Nat. Chi Nan Univ., Puli, Taiwan
  • fYear
    2011
  • fDate
    12-14 Dec. 2011
  • Firstpage
    71
  • Lastpage
    74
  • Abstract
    A memory-bank based reconfigurable radix-22 Fast Fourier Transform (FFT) is proposed in this paper. It can be configured to different size which ranges between 16 and 1024 points. Compared with the other methods, our experiments show that the proposed FFT processor can reduce more power consumption. It is very suitable to be applied in the speech processing, image processing, and communication system.
  • Keywords
    fast Fourier transforms; storage management chips; FFT processor; communication system; image processing; memory bank; power consumption; reconfigurable radix-22 fast Fourier transform; speech processing; Fast Fourier transforms; Hardware; Memory architecture; Pipelines; Power demand; System-on-a-chip; Fast Fourier Transform; Memory-base archirecture; radix-22 FFT;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Integrated Circuits (ISIC), 2011 13th International Symposium on
  • Conference_Location
    Singapore
  • Print_ISBN
    978-1-61284-863-1
  • Type

    conf

  • DOI
    10.1109/ISICir.2011.6131882
  • Filename
    6131882
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3044033