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Dr Ioannis Chatzigeorgiou

Senior Lecturer

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  1. Published

    URLLC with coded massive MIMO via random linear codes and GRAND

    Allahkaram, S., Monteiro, F. & Chatzigeorgiou, I., 18/01/2023, 2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall). IEEE, p. 1-5 5 p. (IEEE Vehicular Technology Conference ; vol. 2022-Sep).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  2. Published

    On the performance of iterative demapping and decoding techniques over quasi-static fading channels

    Carson, W. R., Chatzigeorgiou, I., Wassell, I. J., Rodrigues, M. R. D. & Carrasco, R., 2007, Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on. New York: IEEE, p. 1522-1526 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  3. Published

    A Novel Technique To Evaluate the Transfer Function of Punctured Turbo Codes

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 2006, IEEE International Conference on Communications, 2006. ICC '06.. New York: IEEE, Vol. 3. p. 1166-1171 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  4. Published

    Error Probability Analysis of Unselfish Cooperation over Quasi-static Fading Channels

    Chatzigeorgiou, I., Guo, W., Wassell, I. J. & Carrasco, R., 05/2010, IEEE 71st Vehicular Technology Conference (VTC 2010 - Spring). New York: IEEE, p. - 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  5. Published

    Exact and Asymptotic Outage Probability Analysis for Decode-and-Forward Networks

    Chatzigeorgiou, I., Guo, W., Wassell, I. J. & Carrasco, R. A., 02/2011, In: IEEE Transactions on Communications. 59, 2, p. 376-381 6 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  6. Published

    Performance-complexity tradeoff of convolutional codes for broadband fixed wireless access systems

    Chatzigeorgiou, I., Demosthenous, A., Rodrigues, M. R. D. & Wassell, I. J., 5/03/2010, In: IET Communications. 4, 4, p. 419-427 9 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  7. Published

    Analysis and Design of Punctured Rate-1/2 Turbo Codes Exhibiting Low Error Floors

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R. A., 08/2009, In: IEEE Journal on Selected Areas in Communications. 27, 6, p. 944-953 10 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  8. Published

    The Augmented State Diagram and its Application to Convolutional and Turbo Codes

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R. A., 07/2009, In: IEEE Transactions on Communications. 57, 7, p. 1948-1958 11 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  9. Published

    Threshold-based frame error rate analysis of MIMO systems over quasistatic fading channels

    Chatzigeorgiou, I., Wassell, I. J. & Carrasco, R., 12/02/2009, In: Electronics Letters. 45, 4, p. 216-217 2 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  10. Published

    On the frame error rate of transmission schemes on quasi-static fading channels

    Chatzigeorgiou, I., Wassell, I. J. & Carrasco, R., 2008, Information Sciences and Systems, 2008. CISS 2008. 42nd Annual Conference on. New York: IEEE, p. 577-581 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  11. Published

    Comparison of cooperative schemes using joint channel coding and high-order modulation

    Chatzigeorgiou, I., Guo, W., Wassell, I. J. & Carrasco, R., 2008, Communications, Control and Signal Processing, 2008. ISCCSP 2008. 3rd International Symposium on. New York: IEEE, p. 994-998 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  12. Published

    Pseudo-random puncturing: a technique to lower the error floor of turbo codes

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 2007, Information Theory, 2007. ISIT 2007. IEEE International Symposium on. New York: IEEE, p. 656-660 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  13. Published

    Revisiting the calculation of effective free distance of turbo codes

    Chatzigeorgiou, I. & Wassell, I. J., 3/01/2008, In: Electronics Letters. 44, 1, p. 43-44 2 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  14. Published

    A union bound approximation for rapid performance evaluation of punctured turbo codes

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 2007, 41st Annual Conference on Information Sciences and Systems. NEW YORK: IEEE, p. 474-479 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  15. Published

    Can punctured rate-1/2 turbo codes achieve a lower error floor than their rate-1/3 parent codes.?

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 2006, Proceedings of 2006 IEEE Information Theory Workshop. Fan, PZ., Li, P. & Yeung, R. (eds.). NEW YORK: IEEE, p. 91-95 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  16. Published

    Punctured binary turbo-codes with optimized performance

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 2005, IEEE 62nd Vehicular Technology Conference (VTC 2005 - Fall). NEW YORK: IEEE, p. 1965-1969 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  17. Published

    Comparison of convolutional and turbo coding schemes for broadband FWA systems

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 06/2007, In: IEEE Transactions on Broadcasting. 53, 2, p. 494-503 10 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  18. Published

    Turbo coded OFDM/SC-FDE techniques for MIMO broadband FWA channels

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 12/2004, 1st International Symposium on Broadband Communications.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  19. Published

    A novel technique for the evaluation of the transfer function of parallel concatenated convolutional codes

    Chatzigeorgiou, I., Rodrigues, M. R. D., Wassell, I. J. & Carrasco, R., 04/2006, 2006 4th International Symposium on Turbo Codes&Related Topics; 6th International ITG-Conference on Source and Channel Coding (TURBOCODING). Munich: IEEE, 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  20. Published

    Packet error probability for decode-and-forward cooperative networks of selfish users

    Chatzigeorgiou, I., Guo, W., Wassell, I. J. & Carrasco, R., 07/2009, 10th International Symposium on Communication Theory and Applications. 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  21. Published

    Optimization of random selection and forwarding for multiple-relay networks

    Chatzigeorgiou, I. & Tarable, A., 09/2011, IEEE 22nd International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), 2011. New York: IEEE, p. 1835-1839 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  22. Published

    Quantifying network conditions for the support of cooperative over non-cooperative communication

    Chatzigeorgiou, I., 08/2012, Wireless Communication Systems (ISWCS), 2012 International Symposium on. Paris: IEEE, p. 221-225 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  23. Published

    Bounds on the Lambert function and their application to the outage analysis of user cooperation

    Chatzigeorgiou, I., 16/08/2013, In: IEEE Communications Letters. 17, 8, p. 1505-1508 4 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  24. Published

    Conditions for cooperative transmission on Rayleigh fading channels

    Chatzigeorgiou, I., 14/09/2014, Vehicular Technology Conference (VTC Fall), 2014 IEEE 80th. IEEE, 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  25. Published

    Decoding delay performance of random linear network coding for broadcast

    Chatzigeorgiou, I. & Tassi, A., 08/2017, In: IEEE Transactions on Vehicular Technology. 66, 8, p. 7050-7060 11 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

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