• DocumentCode
    3039721
  • Title

    A Low-Cost Continuous-Flow FFT Processor for UWB Applications

  • Author

    Chin-Long Wey ; Shin-Yo Lin ; Hsu-Sheng Wang ; Chun-Ming Huang

  • Author_Institution
    Dept. of Electr. Eng., Nat. Central Univ., Jhongli
  • fYear
    2008
  • fDate
    Sept. 29 2008-Oct. 4 2008
  • Firstpage
    126
  • Lastpage
    131
  • Abstract
    In UWB systems, the data symbols are transmitted and received continuously. This study developed a continuous flow parallel memory-based FFT processor (CF-FFT processor) for UWB (ultra wideband) applications. Results show that the developed CF-FFT processor takes approximately 1.31 mm2 to achieve a throughput rate of 1 GS/s, where TSMC0.18 um 1P6M CMOS process was employed.
  • Keywords
    fast Fourier transforms; microprocessor chips; parallel memories; ultra wideband communication; FFT processor; UWB application; continuous flow parallel memory; fast Fourier transforms; size 0.18 micron; ultra wideband application; CMOS process; Costs; Delay; Memory architecture; OFDM; Process design; Switches; Throughput; Transmitters; Ultra wideband technology;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advances in Electronics and Micro-electronics, 2008. ENICS '08. International Conference on
  • Conference_Location
    Valencia
  • Print_ISBN
    978-0-7695-3370-4
  • Electronic_ISBN
    978-0-7695-3370-4
  • Type

    conf

  • DOI
    10.1109/ENICS.2008.20
  • Filename
    4641249
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3039721