Frequency Domain Channel Estimation for Cooperative Communication Networks

@article{Lalos2010FrequencyDC,
  title={Frequency Domain Channel Estimation for Cooperative Communication Networks},
  author={Aris S. Lalos and Athanasios A. Rontogiannis and Kostas Berberidis},
  journal={IEEE Transactions on Signal Processing},
  year={2010},
  volume={58},
  pages={3400-3405}
}
  • Aris S. Lalos, Athanasios A. Rontogiannis, Kostas Berberidis
  • Published in
    IEEE Transactions on Signal…
    2010
  • Computer Science, Mathematics
  • In this correspondence, we deal with the problem of channel estimation in amplify-and-forward (AF) wideband cooperative relay-based networks. Two types of frequency domain channel estimation techniques are proposed and analyzed. First, a training based technique is presented for which an optimal pilot placement and power allocation strategy is described. Second, hybrid techniques are introduced in which both training as well as channel output correlation information is utilized for channel… CONTINUE READING

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

    Citations

    Publications citing this paper.
    SHOWING 1-10 OF 25 CITATIONS

    Disintegrated channel estimation in scalable filter-and-forward relay network with IRI coordination

    VIEW 9 EXCERPTS
    CITES METHODS & BACKGROUND
    HIGHLY INFLUENCED

    Disintegrated Channel Estimation in Filter-and-Forward Relay Networks

    VIEW 5 EXCERPTS
    CITES METHODS & BACKGROUND
    HIGHLY INFLUENCED

    Design of training sequences and channel estimation for amplify-and-forward two-path relaying networks

    VIEW 5 EXCERPTS
    CITES BACKGROUND & METHODS
    HIGHLY INFLUENCED

    On detecting primary user emulation attack using channel impulse response in the cognitive radio network

    VIEW 2 EXCERPTS
    CITES METHODS

    Effects of imperfect channel estimation in three-node cooperative wireless network

    • Jeong Min Choi, Jong-Soo Seo
    • Computer Science
    • 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
    • 2015
    VIEW 1 EXCERPT

    Time Varying Channel Estimation for DSTC-Based Relay Networks: Tracking, Smoothing and BCRBs

    VIEW 1 EXCERPT
    CITES METHODS

    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 28 REFERENCES

    Channel Estimation for Amplify and Forward Relay Based Cooperation Diversity Systems

    On the achievable diversity-multiplexing tradeoff in half-duplex cooperative channels

    VIEW 3 EXCERPTS