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Dr Charilaos Zarakovitis

Formerly at Lancaster University

  1. 2019
  2. Published

    Stochastic Asymmetric Blotto Game Approach for Wireless Resource Allocation Strategies

    Chien, S. F., Zarakovitis, C. C., Ni, Q. & Xiao, P., 1/12/2019, In : IEEE Transactions on Wireless Communications. 18, 12, p. 5511 - 5528 18 p.

    Research output: Contribution to journalJournal article

  3. UAV-Assisted 5G Network Architecture with Slicing and Virtualization

    Xilouris, G. K., Batistatos, M. C., Athanasiadou, G. E., Tsoulos, G., Pervaiz, H. B. & Zarakovitis, C. C., 19/02/2019, 2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8644408. (2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  4. 2018
  5. Published

    Enabling radioprotection capabilities in next generation wireless communication systems: An ecological green approach

    Zarakovitis, C. C., Ni, Q. & Kourtis, M-A., 10/2018, In : Transactions on Emerging Telecommunications Technologies. 29, 10, 18 p., e3488.

    Research output: Contribution to journalJournal article

  6. 2016
  7. Published

    Energy efficient green wireless communication systems with imperfect CSI and data outage

    Zarakovitis, C. C., Ni, Q. & Spiliotis, J., 12/2016, In : IEEE Journal on Selected Areas in Communications. 34, 12, p. 3108-3126 19 p.

    Research output: Contribution to journalJournal article

  8. Published

    Maximizing energy efficiency in multiuser multicarrier broadband wireless systems: convex relaxation and global optimization techniques

    Zarakovitis, C. C. & Ni, Q., 07/2016, In : IEEE Transactions on Vehicular Technology. 65, 7, p. 5275-5286 12 p.

    Research output: Contribution to journalJournal article

  9. 2014
  10. Published

    New energy efficiency metric with imperfect channel considerations for OFDMA systems

    C. Zarakovitis, C., Ni, Q. & Spiliotis, J., 9/10/2014, In : IEEE Wireless Communications Letters. 3, 5, p. 473-476 4 p.

    Research output: Contribution to journalJournal article

  11. Published

    User adaptive QoS aware selection method for cooperative heterogeneous wireless systems: a dynamic contextual approach

    Pervaiz, H., Ni, Q. & Zarakovitis, C. C., 10/2014, In : Future Generation Computer Systems. 39, p. 75-87 13 p.

    Research output: Contribution to journalJournal article

  12. 2013
  13. Published

    Energy efficient designs for communication systems: resolutions on inverse resource allocation principles

    Zarakovitis, C. C. & Ni, Q., 12/2013, In : IEEE Communications Letters. 17, 12, p. 2264-2267 4 p.

    Research output: Contribution to journalJournal article

  14. 2012
  15. Published

    A performance comparative study on the implementation methods for OFDMA cross-layer optimization

    C. Zarakovitis, C. & Ni, Q., 06/2012, In : Future Generation Computer Systems. 28, 6, p. 923-929 7 p.

    Research output: Contribution to journalJournal article

  16. Published

    Power-Efficient Cross-Layer Design for OFDMA Systems With Heterogeneous QoS, Imperfect CSI, and Outage Considerations

    C. Zarakovitis, C., Ni, Q., Skordoulis, D. E. & Hadjinicolaou, M. G., 02/2012, In : IEEE Transactions on Vehicular Technology. 61, 2, p. 781-798 18 p.

    Research output: Contribution to journalJournal article

  17. 2010
  18. Published

    A Comparative Study on Iterative Methods Regarding Cross-Layer Optimization for OFDMA Systems

    C. Zarakovitis, C., Nikolaros, I., Skordoulis, D., Hadjinicolaou, M. & Ni, Q., 08/2010, IEEE International Conference on Computer and Information Technology (CIT), 10.1109/CIT.2010.98. IEEE, p. 420-425 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  19. Published

    Novel Game-Theoretic Cross-Layer Scheduling for Single-Cell OFDMA Systems with Heterogeneous QoS and Partial CSIT

    C. Zarakovitis, C. & Ni, Q., 06/2010, SED Research Conference. Vol. 3. p. 425-431 7 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  20. Published

    A Novel Game-Theoretic Cross-Layer Design for OFDMA Broadband Wireless Networks

    Zarakovitis, C. C., Ni, Q., Nikolaros, I. & Tyce, O., 2010, Communications (ICC), 2010 IEEE International Conference on. IEEE, p. 1-6 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  21. Published

    Cross-layer Design for Multiuser OFDMA Systems with Cooperative Game and MMPP Queuing Considerations

    Nikolaros, I. G., Zarakovitis, C. C., Skordoulis, D., Hadjinicolaou, M. G. & Ni, Q., 2010, Computer and Information Technology (CIT), 2010 IEEE 10th International Conference on. IEEE, p. 2649-2654 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  22. 2009
  23. Published

    Novel Cross-Layer Scheduling for Single-Cell OFDMA Systems with Heterogeneous QoS and Partial CSIT

    C. Zarakovitis, C. & Ni, Q., 06/2009, SED Research Conference. Vol. 2. p. 86-92 7 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  24. Published

    A Selective Delayed Channel Access (SDCA) for the high-throughput IEEE 802.11n

    Skordoulis, D., Ni, Q. & C. Zarakovitis, C., 2009, Wireless Communications and Networking Conference, 2009. WCNC 2009. IEEE. New York: IEEE, p. 1173-1178 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  25. Published

    Cross-layer design for single-cell OFDMA systems with heterogeneous QoS and partial CSIT

    Zarakovitis, C., Ni, Q. & Skordoulis, D., 2009, Wireless Communications and Networking Conference, 2009. WCNC 2009. IEEE. IEEE, p. 1-6 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  26. 2005
  27. Published

    Firmware design approach for a mobile terminal embedded system of a Hiperlan2 Wireless Local Area Network

    C. Zarakovitis, C., Blionas, S., Antonidakis, E. & Hadjinicolaou, M., 06/2005, Proceedings of the Annual Conference on Telecommunication and Multimedia, TEMU 2005. Crete, 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

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