A low-power 64-point FFT/IFFT design for IEEE 802.11a WLAN application

@article{Lin2006AL6,
  title={A low-power 64-point FFT/IFFT design for IEEE 802.11a WLAN application},
  author={Chin-Teng Lin and Yuan-Chu Yu and Lan-Da Van},
  journal={2006 IEEE International Symposium on Circuits and Systems},
  year={2006},
  pages={4 pp.-4526}
}
In this paper, we propose a cost-effective and low-power 64-point fast Fourier transform (FFT)/inverse FFT (IFFT) architecture and chip adopting the retrenched 8-point FFT/IFFT (R8-FFT) unit and an efficient data-swapping method based output buffer unit The whole chip systematic performance concerning about the area, power, latency and pending cycles for the application of IEEE 802.11a WLAN standard has been analyzed. The proposed R8-FFT unit utilizing the symmetry property of the matrix… CONTINUE READING
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OFDM for wireless multimedia communications

  • R.D.J. van Nee, R. Prasad
  • Norwood, MA: Artch House,
  • 2000
Highly Influential
7 Excerpts

, and U . Jagdhold , “ A 64 - point Fourier transform chip for high - speed wireless LAN application using OFDM

  • E. Grass Maharatna
  • Handbook of Real - Time Fast Fourier Transforms
  • 1995

Handbook of Real-Time Fast Fourier Transforms

  • W. W. Simith, J. M. Smith
  • Piscataway, NJ: IEEE Press
  • 1995

An algorithm for the evaluation of finite trigonometric series,

  • G. Goertzel
  • American Math. Monthly,
  • 1958
1 Excerpt

" A 1 . 1 G M aAC / s sub - word - parallel digital signal Fig . 5 . The proposed low - power FFT / IFFT layout . processor for wireless communication applications

  • Y. C. Yu L. D. Van, C. T. Lin
  • Handbook of Real - Time Fast Fourier Transforms

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