Edinburgh Research Explorer

Dr Evangelos Vlachos

(Former employee or visitor)

  1. 2019
  2. Energy efficient ADC bit allocation and hybrid combining for millimeter wave MIMO systems

    Kaushik, A., Tsinos, C., Vlachos, E. & Thompson, J., Dec 2019, 2019 IEEE Global Communications Conference, GLOBECOM 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 9014072. (2019 IEEE Global Communications Conference, GLOBECOM 2019 - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  3. Robust Estimator for Lens-based Hybrid MIMO with Low-Resolution Sampling

    Vlachos, E., Thompson, J., Abbasi, M. A. B., Fusco, V. F. & Matthaiou, M., 29 Aug 2019, 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2019. Institute of Electrical and Electronics Engineers Inc., 8815573. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2019-July).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Wideband MIMO Channel Estimation for Hybrid Beamforming Millimeter Wave Systems via Random Spatial Sampling

    Vlachos, E., Alexandropoulos, G. & Thompson, J. S., 26 Aug 2019, In : IEEE Journal of Selected Topics in Signal Processing. p. 1-1 1 p.

    Research output: Contribution to journalArticle

  5. Dynamic RF Chain Selection for Energy Efficient and Low Complexity Hybrid Beamforming in Millimeter Wave MIMO Systems

    Kaushik, A., Thompson, J., Vlachos, E., Tsinos, C. & Chatzinotas, S., 29 Jul 2019, In : IEEE Transactions on Green Communications and Networking. p. 1-15 15 p.

    Research output: Contribution to journalArticle

  6. Energy Efficiency Maximization of Millimeter Wave Hybrid MIMO Systems with Low Resolution DACs

    Kaushik, A., Vlachos, E. & Thompson, J., 15 Jul 2019, 2019 IEEE International Conference on Communications, ICC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8761357. (IEEE International Conference on Communications; vol. 2019-May).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  7. Hybrid Beamforming with Random Analog Sampling for Wideband Channel Estimation in Millimeter Wave Massive MIMO Systems

    Vlachos, E., Alexandropoulos, G. C. & Thompson, J., Jul 2019, 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2019. Institute of Electrical and Electronics Engineers Inc., 8815512. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2019-July).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  8. 2018
  9. Adaptive Windowing for ICI Mitigation in Vehicular Communications

    Vlachos, E., Lalos, A., Berberidis, K. & Thompson, J., 31 Dec 2018, In : IEEE Wireless Communications Letters.

    Research output: Contribution to journalArticle

  10. Efficient channel estimation in millimeter wave hybrid MIMO systems with low resolution ADCs

    Kaushik, A., Vlachos, E., Thompson, J. & Perelli, A., 29 Nov 2018, 2018 26th European Signal Processing Conference, EUSIPCO 2018. European Signal Processing Conference, EUSIPCO, Vol. 2018-September. p. 1825-1829 5 p. 8553303

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  11. Massive MIMO Channel Estimation for Millimeter Wave Systems via Matrix Completion

    Vlachos, E., Alexandropoulos, G. & Thompson, J., 17 Sep 2018, In : IEEE Signal Processing Letters. 25, 11, p. 1675-1679

    Research output: Contribution to journalArticle

  12. Dithered Beamforming for Channel Estimation in Mmwave-Based Massive Mimo

    Vlachos, E. & Thompson, J., 10 Sep 2018, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-April. p. 3604-3608 5 p. 8461911

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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