Themistoklis Charalambous

Assistant Professor, Academy Research Fellow

Research outputs

  1. 2019
  2. Published

    Generalizations of Nonanticipative Rate Distortion Function to Multivariate Nonstationary Gaussian Autoregressive Processes

    Charalambous, C. D., Kourtellaris, C., Charalambous, T. & Van Schuppen, J. H., 1 Dec 2019, Proceedings of the 58th IEEE Conference on Decision and Control, CDC 2019. IEEE, p. 8190-8195 6 p. 9029859. (Proceedings of the IEEE Conference on Decision and Control; vol. 2019-December).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  3. Published

    A Distributed Mode Selection Scheme for Full-Duplex Device-to-Device Communication

    Penda, D. D., Wichman, R., Charalambous, T., Fodor, G. & Johansson, M., 1 Oct 2019, In : IEEE Transactions on Vehicular Technology. 68, 10, p. 10267-10271 5 p., 8781917.

    Research output: Contribution to journalArticleScientificpeer-review

  4. Published

    Adaptive Coded Modulation for Stabilization of Wireless Networked Control Systems over Binary Erasure Channels

    Royyan, M., Vehkapera, M., Charalambous, T. & Wichman, R., 1 Sep 2019, 2019 57th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2019. IEEE, p. 48-55 8 p. 8919747

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  5. Published

    Privacy-Preserving Average Consensus over Digraphs in the Presence of Time Delays

    Charalambous, T., Manitara, N. E. & Hadjicostis, C. N., 1 Sep 2019, Proceedings of the 57th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2019. IEEE, p. 238-245 8 p. 8919746

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  6. Published

    Robust trajectory planning of autonomous vehicles at intersections with communication impairments

    Chohan, N., Nazari, M. A., Wymeersch, H. & Charalambous, T., 1 Sep 2019, Proceedings of the 57th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2019. IEEE, p. 832-839 8 p. 8919923

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  7. Published

    Hybrid NOMA/OMA With Buffer-Aided Relay Selection in Cooperative Networks

    Nomikos, N., Charalambous, T., Vouyioukas, D., Karagiannidis, G. K. & Wichman, R., 1 Jun 2019, In : IEEE Journal of Selected Topics in Signal Processing. 13, 3, p. 524-537 14 p., 8618435.

    Research output: Contribution to journalArticleScientificpeer-review

  8. Published

    On the stability of the Foschini-Miljanic algorithm with uncertainty over channel gains

    Moutsinas, G., Charalambous, T. & Guo, W., 1 Jun 2019, Proceedings of the 18th European Control Conference, ECC 2019. IEEE, p. 1524-1530 7 p. 8795903

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  9. Published

    Timer-based distributed channel access for control over unknown unreliable time-varying communication channels

    Farjam, T., Charalambous, T. & Wymeersch, H., 1 Jun 2019, Proceedings of the 18th European Control Conference, ECC 2019. IEEE, p. 2975-2982 8 p. 8796060

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  10. Published

    Timer-based distributed channel access in networked control systems over known and unknown gilbert-elliott channels

    Farjam, T., Charalambous, T. & Wymeersch, H., 1 Jun 2019, Proceedings of the 18th European Control Conference, ECC 2019. IEEE, p. 2983-2989 7 p. 8796177

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  11. Published

    Relay-pair selection in buffer-aided successive opportunistic relaying using a multi-antenna source

    Charalambous, T., Kim, S. M., Nomikos, N., Bengtsson, M. & Johansson, M., 1 Mar 2019, In : Ad Hoc Networks. 84, p. 29-41 13 p.

    Research output: Contribution to journalArticleScientificpeer-review

  12. Published

    Asymptotic Reverse-Waterfilling Characterization of Nonanticipative Rate Distortion Function of Vector-Valued Gauss-Markov Processes with MSE Distortion

    Stavrou, P. A., Charalambous, T., Charalambous, C. D., Loyka, S. & Skoglund, M., 18 Jan 2019, Proceedings of 57th IEEE Conference on Decision and Control, CDC 2018. IEEE, p. 14-20 7 p. 8619725. (Proceedings of the IEEE Conference on Decision & Control).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  13. Published

    Laplacian-based matrix design for finite-time average consensus in digraphs

    Charalambous, T. & Hadjicostis, C. N., 18 Jan 2019, 2018 IEEE Conference on Decision and Control, CDC 2018. IEEE, p. 3654-3659 6 p. 8619602. (Proceedings of the IEEE Conference on Decision and Control; vol. 2018-December).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  14. Published

    Infinite horizon average cost dynamic programming subject to total variation distance ambiguity

    Tzortzis, I., Charalambous, C. D. & Charalambous, T., 1 Jan 2019, In : SIAM Journal on Control and Optimization. 57, 4, p. 2843-2872 30 p.

    Research output: Contribution to journalArticleScientificpeer-review

  15. 2018
  16. Published

    Indoor Navigation of Quadrotors via Ultra-Wideband Wireless Technology

    Papastratis, I., Charalambous, T. & Pappas, N., 24 Dec 2018, Proceedings of the 2018 Advances in Wireless and Optical Communications, RTUWO 2018. Aboltins, A. (ed.). IEEE, p. 106-111 6 p. 8587889. (Advances in wireless and optical communications).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  17. Published

    Impact of Communication Frequency on Remote Control of Automated Vehicles

    Nazari, M. A., Ozcelikkale, A., Zanon, M., Charalambous, T., Sjöberg, J. & Wymeersch, H., 18 Dec 2018, 2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2018. IEEE, Vol. 2018-September. p. 96-100 5 p. 8580853. (IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  18. Published

    Towards a robust traffic admission control in homogeneous urban vehicular networks under QoS constraints

    Csikos, A., Charalambous, T. & Kulcsar, B., 27 Nov 2018, Proceedings of the 2018 European Control Conference, ECC 2018. IEEE, p. 1307-1313 7 p. 8550433

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  19. Published

    When to stop iterating in digraphs of unknown size? An application to finite-time average consensus

    Charalambous, T. & Hadjicostis, C. N., 27 Nov 2018, Proceedings of the 2018 European Control Conference, ECC 2018. IEEE, p. 2145-2151 7 p. 8550443

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  20. Published

    A General Coding Scheme for Signaling Gaussian Processes over Gaussian Decision Models

    Charalambous, C. D., Kourtellaris, C. K. & Charalambous, T., 24 Aug 2018, Proceedings of the IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. IEEE, Vol. 2018-June. 5 p. 8445982. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  21. Published

    Deadline-constrained Bursty Traffic in Random Access Wireless Networks

    Nomikos, N., Pappas, N., Charalambous, T. & Pignolet, Y-A., 24 Aug 2018, Proceedings of the IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. IEEE, Vol. 2018-June. 5 p. 8445861. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  22. Published

    Low-Complexity Buffer-Aided Link Selection with Outdated CSI and Feedback Errors

    Nomikos, N., Charalambous, T., Vouyioukas, D. & Karagiannidis, G. K., Aug 2018, In : IEEE Transactions on Communications. 66, 8, p. 3694 - 3706 13 p.

    Research output: Contribution to journalArticleScientificpeer-review

  23. Published

    Power Adaptation in Buffer-Aided Full-Duplex Relay Networks with Statistical CSI

    Nomikos, N., Charalambous, T., Vouyioukas, D., Wichman, R. & Karagiannidis, G. K., Aug 2018, In : IEEE Transactions on Vehicular Technology. 67, 8, p. 7846 - 7850 5 p., 8360521.

    Research output: Contribution to journalArticleScientificpeer-review

  24. Published

    Remote control of automated vehicles over unreliable channels

    Nazari, M. A., Charalambous, T., Sjöberg, J. & Wymeersch, H., 8 Jun 2018, Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. IEEE, Vol. 2018-April. 6 p. (IEEE Wireless Communications and Networking Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  25. Published

    Channel Prediction with Location Uncertainty for Ad Hoc Networks

    Frohle, M., Charalambous, T., Nevat, I. & Wymeersch, H., 1 Jun 2018, In : IEEE Transactions on Signal and Information Processing over Networks. 4, 2, p. 349-361 13 p.

    Research output: Contribution to journalArticleScientificpeer-review

  26. Published

    A Timer-Based Distributed Channel Access Mechanism in Networked Control Systems

    Farjam, T., Charalambous, T. & Wymeersch, H., May 2018, In : IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS. 65, 5, p. 652-656 5 p.

    Research output: Contribution to journalArticleScientificpeer-review

  27. Published

    Location-Aided Pilot Contamination Avoidance for Massive MIMO Systems

    Muppirisetty, L. S., Charalambous, T., Karout, J., Fodor, G. & Wymeersch, H., 1 Apr 2018, In : IEEE Transactions on Wireless Communications. 17, 4, p. 2662-2674 13 p.

    Research output: Contribution to journalArticleScientificpeer-review

  28. Published

    On the resource allocation problem in wireless networked control systems

    Charalambous, T., Ozcelikkale, A., Zanon, M., Falcone, P. & Wymeersch, H., 18 Jan 2018, Proceedings of the 56th IEEE Conference on Decision and Control, CDC 2017. IEEE, Vol. 2018-January. p. 4147-4154 8 p. (Proceedings of the IEEE Conference on Decision & Control).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  29. Published

    Dynamic CPU resource provisioning in virtualized servers using maximum correntropy criterion Kalman filters

    Makridis, E., Deliparaschos, K. M., Kalyvianaki, E. & Charalambous, T., 8 Jan 2018, Proceedings of the 22nd IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2017. IEEE, 8 p. (Proceedings IEEE International Conference on Emerging Technologies and Factory Automation).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  30. Published

    Incremental 2D delaunay triangulation core implementation on FPGA for surface reconstruction via high-level synthesis

    Kallis, C., Deliparaschos, K. M., Moustris, G. P., Georgiou, A. & Charalambous, T., 4 Jan 2018, Proceedings of the 22nd IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2017. IEEE, Vol. Part F134116. p. 1-4 4 p. (Proceedings IEEE International Conference on Emerging Technologies and Factory Automation).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  31. Published

    Delay- and Diversity-Aware Buffer-Aided Relay Selection Policies in Cooperative Networks

    Nomikos, N., Poulimeneas, D., Charalambous, T., Krikidis, I., Vouyioukas, D. & Johansson, M., 1 Jan 2018, In : IEEE Access. 6, p. 73531-73547 17 p., 8552352.

    Research output: Contribution to journalArticleScientificpeer-review

  32. Published

    Distributed averaging and balancing in network systems

    Hadjicostis, C. N., Domínguez-García, A. D. & Charalambous, T., 1 Jan 2018, 2-3 ed. Now Publishers Inc. 194 p. (Foundations and Trends in Systems and Control)

    Research output: Book/ReportBookScientificpeer-review

  33. Published

    Finite-time nonanticipative rate distortion function for time-varying scalar-valued Gauss-Markov sources

    Stavrou, P. A., Charalambous, T. & Charalambous, C. D., 1 Jan 2018, In : IEEE Control Systems Letters. 2, 1, p. 175-180 6 p.

    Research output: Contribution to journalArticleScientificpeer-review

  34. Published

    Optimal estimation via nonanticipative rate distortion function and applications to time-varying Gauss-Markov processes

    Stavrou, P. A., Charalambous, T., Charalambous, C. D. & Loyka, S., 1 Jan 2018, In : SIAM Journal on Control and Optimization. 56, 5, p. 3731-3765 35 p.

    Research output: Contribution to journalArticleScientificpeer-review

  35. Published

    Optimal scheduling of downlink communication for a multi-agent system with a central observation post

    Zanon, M., Charalambous, T., Wymeersch, H. & Falcone, P., 1 Jan 2018, In : IEEE Control Systems Letters. 2, 1, p. 37-42 6 p.

    Research output: Contribution to journalArticleScientificpeer-review

  36. 2017
  37. Published

    Network traffic flow optimization under performance constraints

    Csikós, A., Charalambous, T., Farhadi, H., Kulcsár, B. & Wymeersch, H., 1 Oct 2017, In : Transportation Research Part C: Emerging Technologies. 83, p. 120-133 14 p.

    Research output: Contribution to journalArticleScientificpeer-review

  38. Published

    Traffic flow optimization with QoS constrained network admission control

    Csikós, A., Farhadi, H., Kulcsár, B., Charalambous, T. & Wymeersch, H., 1 Jul 2017, Proceedings of the 20th IFAC World Congress, IFAC'2017. Elsevier, Vol. 50. p. 5275-5280 6 p. (IFAC-PapersOnLine).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  39. Published

    LoCo-Link: A Low-Complexity Link Selection Algorithm for Delay Mitigation in Asymmetric Two-Hop Networks

    Nomikos, N., Charalambous, T., Vouyioukas, D. & Karagiannidis, G. K., 30 Jun 2017, IEEE International Conference on Communications, ICC 2017. IEEE, 6 p. (IEEE International Conference on Communications).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  40. Published

    Formation control of multi-agent systems with location uncertainty

    Fröhle, M., Wymeersch, H., Charalambous, T., Zhang, S. & Dammann, A., 1 Jan 2017, Multi-Technology Positioning. Nurmi, J., Wymeersch, H., Nykänen, O., Lohan, E-S. & Seco-Granados, G. (eds.). p. 197-215

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  41. Published

    Approximation of Markov Processes by Lower Dimensional Processes via Total Variation Metrics

    Tzortzis, I., Charalambous, C. D., Charalambous, T., Hadjicostis, C. N. & Johansson, M., 2017, In : IEEE Transactions on Automatic Control. 62, 3, p. 1030-1045 16 p.

    Research output: Contribution to journalArticleScientificpeer-review

  42. Published

    Minimum Power Scheduling under Rician Fading in Full-Duplex Relay-Assisted D2D Communication

    Della Penda, D., Nomikos, N., Charalambous, T. & Johansson, M., 2017, 2017 IEEE Globecom Workshops (GC Wkshps) - Proceedings. IEEE, 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  43. Published

    Relay Selection for Buffer-Aided Non-Orthogonal Multiple Access Networks

    Nomikos, N., Charalambous, T., Vouyioukas, D., Karagiannidis, G. K. & Wichman, R., 2017, 2017 IEEE Globecom Workshops (GC Wkshps) - Proceedings. IEEE, 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  44. 2016
  45. Published

    Filtering with fidelity for time-varying Gauss-Markov processes

    Stavrou, P. A., Charalambous, T. & Charalambous, C. D., 27 Dec 2016, 2016 IEEE 55th Conference on Decision and Control, CDC 2016. IEEE, p. 5465-5470 6 p. 7799108

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  46. Published

    Infinite horizon discounted dynamic programming subject to total variation ambiguity on conditional distribution

    Tzortzis, I., Charalambous, C. D. & Charalambous, T., 27 Dec 2016, 2016 IEEE 55th Conference on Decision and Control, CDC 2016. IEEE, p. 2010-2015 6 p. 7798559

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  47. Published

    Robust Linear Quadratic Regulator for uncertain systems

    Tzortzis, I., Charalambous, C. D., Charalambous, T., Kourtellaris, C. K. & Hadjicostis, C. N., 27 Dec 2016, 2016 IEEE 55th Conference on Decision and Control, CDC 2016. IEEE, p. 1515-1520 6 p. 7798481

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  48. Published

    Totally asynchronous distributed estimation of eigenvector centrality in digraphs with application to the PageRank problem

    Charalambous, T., Hadjicostis, C. N., Rabbat, M. G. & Johansson, M., 27 Dec 2016, 2016 IEEE 55th Conference on Decision and Control, CDC 2016. IEEE, p. 25-30 6 p. 7798241

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  49. Published

    Optimal Radio Frequency Energy Harvesting with Limited Energy Arrival Knowledge

    Zou, Z., Gidmark, A., Charalambous, T. & Johansson, M., 1 Dec 2016, In : IEEE Journal on Selected Areas in Communications. 34, 12, p. 3528-3539 12 p., 7543484.

    Research output: Contribution to journalArticleScientificpeer-review

  50. Published

    Delay-and diversity-Aware buffer-Aided relay selection policies in cooperative networks

    Poulimeneas, D., Charalambous, T., Nomikos, N., Krikidis, I., Vouyioukas, D. & Johansson, M., 12 Sep 2016, 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. IEEE, Vol. 2016-September. 7565048

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  51. Published

    A delay-aware hybrid relay selection policy

    Poulimeneas, D., Charalambous, T., Nomikos, N., Krikidis, I., Vouyioukas, D. & Johansson, M., 27 Jun 2016, 2016 23rd International Conference on Telecommunications, ICT 2016. IEEE, 7500374

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  52. Published

    Distributed Finite-Time Computation of Digraph Parameters: Left-Eigenvector, Out-Degree and Spectrum

    Charalambous, T., Rabbat, M. G., Johansson, M. & Hadjicostis, C. N., 1 Jun 2016, In : IEEE Transactions on Control of Network Systems. 3, 2, p. 137-148 12 p., 7100912.

    Research output: Contribution to journalArticleScientificpeer-review

  53. Published

    A Survey on Buffer-Aided Relay Selection

    Nomikos, N., Charalambous, T., Krikidis, I., Skoutas, D. N., Vouyioukas, D., Johansson, M. & Skianis, C., 1 Apr 2016, In : IEEE Communications Surveys and Tutorials. 18, 2, p. 1073-1097 25 p., 7365416.

    Research output: Contribution to journalArticleScientificpeer-review

  54. Published

    How variability and effort determine coordination at large forces

    Kolossiatis, M., Charalambous, T. & Burdet, E., 1 Mar 2016, In : PloS one. 11, 3, e0149512.

    Research output: Contribution to journalArticleScientificpeer-review

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ID: 6717631