Pilot-Aided Iterative Frequency Offset Estimation for Digital Video Broadcasting (DVB) Systems

  title={Pilot-Aided Iterative Frequency Offset Estimation for Digital Video Broadcasting (DVB) Systems},
  author={Kyung-Taek Lee and Jong-Soo Seo},
  journal={IEEE Transactions on Consumer Electronics},
The main disadvantage of orthogonal frequency division multiplexing (OFDM) systems is its sensitivity to carrier frequency offset and timing offset. This paper proposes a simple way of improving the performance of the integer frequency offset (IFO) estimator in OFDM-based digital video broadcasting (DVB) system. By modifying the conventional maximum likelihood (ML) estimator to have multi-stage estimation strategy, two IFO estimators are derived. Simulations indicate that the proposed IFO… CONTINUE READING
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A comparison of the HIPERLAN/2 and IEEE802.11a wireless LAN standards,

  • A. Doufexi, S. Armour, +4 authors P. Karlsson
  • IEEE Commun. Mag., vol. 40,
  • 2002
1 Excerpt

New highrate wireless LAN standards

  • G. Awater R. van Nee, M. Morikura, H. Takanashi, M. Webster, K W. Halford
  • IEEE Commun . Mag .
  • 1999

Cox , Robust frequency and timing synchronization for OFDM

  • A. N. D'Andrea
  • IEEE Trans . Commun .
  • 1997

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