Residue carrier frequency offset estimation using cyclic prefix in OFDM systems

@article{Cheng2009ResidueCF,
  title={Residue carrier frequency offset estimation using cyclic prefix in OFDM systems},
  author={Q X Cheng},
  journal={TENCON 2009 - 2009 IEEE Region 10 Conference},
  year={2009},
  pages={1-5}
}
  • Q X Cheng
  • Published in
    TENCON - IEEE Region 10…
    2009
  • Computer Science
  • In this paper, the last sample in the cyclic prefix of an OFDM block is used to develop a method for the residue carrier frequency offset estimation. The method outperforms the well-known MUSIC method for medium to low SNRs. A condition for this method to work is that the channel length is no larger than the length of the cyclic prefix. 

    Create an AI-powered research feed to stay up to date with new papers like this posted to ArXiv

    Figures and Topics from this paper.

    Explore Further: Topics Discussed in This Paper

    Citations

    Publications citing this paper.
    SHOWING 1-6 OF 6 CITATIONS

    MSE-optimized CP-based CFO estimation in OFDM systems over multipath channels

    • Tzu-Chiao Lin, See-May Phoong
    • Computer Science
    • 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)
    • 2017
    VIEW 5 EXCERPTS
    CITES BACKGROUND, METHODS & RESULTS
    HIGHLY INFLUENCED

    A New Cyclic-Prefix Based Algorithm for Blind CFO Estimation in OFDM Systems

    VIEW 6 EXCERPTS
    CITES BACKGROUND & METHODS
    HIGHLY INFLUENCED

    Double-Sequence Frequency Synchronization for Wideband Millimeter-Wave Systems With Few-Bit ADCs

    VIEW 1 EXCERPT
    CITES BACKGROUND

    A Novel Approach for Blind CFO Estimation in OFDM Systems

    Performance of an integer carrier frequency offset estimation method in OFDM systems

    • Qi Cheng
    • Computer Science
    • 2017 17th International Symposium on Communications and Information Technologies (ISCIT)
    • 2017
    VIEW 3 EXCERPTS
    CITES METHODS

    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 20 REFERENCES

    Performance of OFDM Carrier Frequency Offset Estimation Based on Multiple Blocks

    • Q X Cheng
    • Computer Science
    • TENCON 2005 - 2005 IEEE Region 10 Conference
    • 2005
    VIEW 13 EXCERPTS

    Detection, estimation, and modulation theory

    VIEW 12 EXCERPTS
    HIGHLY INFLUENTIAL

    Blind maximum likelihood CFO estimation for OFDM systems via polynomial rooting

    VIEW 2 EXCERPTS

    A consistent OFDM carrier frequency offset estimator based on distinctively spaced pilot tones

    VIEW 1 EXCERPT

    Clustered pilot tones for carrier frequency offset compensation in OFDM systems

    VIEW 1 EXCERPT

    Maximum likelihood estimation of OFDM carrier frequency offset

    • Biao Chen, Hao Wang
    • Computer Science
    • 2002 IEEE International Conference on Communications. Conference Proceedings. ICC 2002 (Cat. No.02CH37333)
    • 2002
    VIEW 1 EXCERPT