Low latency parallel-pipelined configurable FFT-IFFT 128/256/512/1024/2048 for LTE

  title={Low latency parallel-pipelined configurable FFT-IFFT 128/256/512/1024/2048 for LTE},
  author={Trio Adiono and Rella Mareta},
  journal={2012 4th International Conference on Intelligent and Advanced Systems (ICIAS2012)},
Long Term Evolution (LTE) is one of the latest technologies in wireless communication field. It has features of higher data rates and low latency. LTE defines a number of channel bandwidths which causes FFT-IFFT in LTE must be configurable. In this paper, we present the efficient implementation of a parallel-pipelined configurable FFT/IFFT processor for Orthogonal Frequency Division Multiple Access (OFDMA) applications in LTE. Proposed architecture combines a multipath delay commutator and… CONTINUE READING
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Publications referenced by this paper.
Showing 1-10 of 11 references

High- Performance Low-Power FFT Cores

  • Wei Han, Ahmet T. Erdogan, Tughrul Arslan, Mohd. Hasan
  • ETRI Journal),
  • 2008
Highly Influential
6 Excerpts

”Configurable 2k/4k/8k FFT-IFFT core for DVB-T and DVB- H,

  • T. Adiono, D.A.S. Andyes Fourman, Amy H. Salman
  • 2011
4 Excerpts

A high throughput FFT processor with no multipliers

  • S. S. Abdullah, Haewoon Nam, M. McDermot, J. A. Abraham
  • Computer Design, 2009. ICCD 2009. IEEE…
  • 2009
1 Excerpt

LTE for 4G Mobile Broadband

  • Khan, Farooq
  • 2009
1 Excerpt

An algorithm for the machine calculation of complex Fourier series

  • J.W.Cooley, J.W.Tukey
  • Math. Computation, vol.19, pp. 297- 301, 1965.
  • 1965
1 Excerpt

Studies on implementation of lower power FFT processors

  • Weidong Li
  • Linköping Studies in Science and Technology…
  • 1030
1 Excerpt

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