Edinburgh Research Explorer

Harald Haas

(Former employee or visitor)

  1. 2019
  2. LiFi Opportunities and Challenges

    Haas, H. & Cogalan, T., 1 Jun 2019, (Accepted/In press) International Symposium on Wireless Communication Systems .

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

  3. OFDM-Based Optical Spatial Modulation

    Yesilkaya, A., Bian, R., Tavakkolnia, I. & Haas, H., 5 Jun 2019, In : IEEE Journal of Selected Topics in Signal Processing.

    Research output: Contribution to journalArticle

  4. Terminal Orientation in OFDM-based LiFi Systems

    Purwita, A., Dehghani Soltani, M., Safari, M. & Haas, H., 6 Jun 2019, In : IEEE Transactions on Wireless Communications.

    Research output: Contribution to journalArticle

  5. 1  Gbps free-space deep-ultraviolet communications based on III-nitride micro-LEDs emitting at 262  nm

    He, X., Xie, E., Islim, M. S., Purwita, A., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 24 Jun 2019, In : Photonics Research. 7, 7, p. B41-B47

    Research output: Contribution to journalArticle

  6. An Experimental Demonstration of an Energy Efficient DMT Technique for LiFi Systems

    Islim, M. S. & Haas, H., 11 Jul 2019.

    Research output: Contribution to conferencePaper

  7. An omnidirectional user equipment configuration to support mobility in LiFi networks

    Chen, C., Soltani, M. D., Safari, M., Purwita, A. A., Wu, X. & Haas, H., 11 Jul 2019, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8756852. (2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings).

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

  8. MIMO system with multi-directional receiver in optical wireless communications

    Tavakkolnia, I., Soltani, M. D., Arfaoui, M. A., Ghrayeb, A., Assi, C., Safari, M. & Haas, H., 11 Jul 2019, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8757144. (2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings).

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

  9. SNR statistics of indoor mobile VLC users with random device orientation

    Arfaoui, M. A., Soltani, M. D., Tavakkolnia, I., Ghrayeb, A., Assi, C., Haas, H. & Safari, M., 11 Jul 2019, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8756957. (2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings).

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

  10. A Novel Transmit Array Structure for Optical Spatial Modulation

    Cogalan, T., Haas, H. & Panayirci, E., 15 Jul 2019, ICC 2019 - 2019 IEEE International Conference on Communications (ICC). Institute of Electrical and Electronics Engineers (IEEE), (IEEE International Conference on Communications (ICC)).

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

  11. Angle Diversity Receiver in LiFi Cellular Networks

    Zeng, Z., Soltani, M. D., Safari, M. & Haas, H., 15 Jul 2019, 2019 IEEE International Conference on Communications, ICC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8761200. (IEEE International Conference on Communications; vol. 2019-May).

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

  12. Cyclic-Prefixed System with PAM using DFE and THP for Uplink Transmission in LiFi

    Purwita, A. A., Chen, C., Safari, M. & Haas, H., 15 Jul 2019, 2019 IEEE International Conference on Communications, ICC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8761298. (IEEE International Conference on Communications; vol. 2019-May).

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

  13. Pump-power-dependence of a CsPbBr3-in-Cs4PbBr6 quantum dot color converter

    Leitao, M. F., Islim, M. S., Yin, L., Viola, S., Watson, S., Kelly, A. E., Dong, Y., Li, X., Zeng, H., Videv, S., Haas, H., Gu, E., Watson, I. M., Laurand, N. & Dawson, M. D., 29 Jul 2019, In : Optical Materials Express.

    Research output: Contribution to journalArticle

  14. Bidirectional Optical Spatial Modulation for Mobile Users: Towards a Practical design for LiFi Systems

    Dehghani Soltani, M., Arfaoui, M. A., Tavakkolnia, I., Ghrayeb, A., Safari, M., Assi, C., Hasna, M. & Haas, H., 7 Aug 2019, In : IEEE Journal on Selected Areas in Communications.

    Research output: Contribution to journalArticle

  15. Towards energy neutral wireless communications: Photovoltaic cells to connect remote areas

    Das, S., Poves, E., Fakidis, J., Sparks, A., Videv, S. & Haas, H., 3 Oct 2019, In : Energies. 12, 19, 12193772.

    Research output: Contribution to journalArticle

  16. Access Point Selection Scheme for LiFi Cellular Networks using Angle Diversity Receivers

    Zeng, Z., Dehghani Soltani, M., Wu, X. & Haas, H., 31 Oct 2019, IEEE Wireless Communications and Networking Conference (WCNC). Institute of Electrical and Electronics Engineers (IEEE), (IEEE Wireless Communications and Networking Conference (WCNC)).

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

  17. Random Receiver Orientation Effect on Channel Gain in LiFi Systems

    Dehghani Soltani, M., Zeng, Z., Tavakkolnia, I., Haas, H. & Safari, M., 31 Oct 2019, IEEE Wireless Communications and Networking .

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

  18. A Study of Sojourn Time for Indoor LiFi Cellular Networks

    Dehghani Soltani, M., Zeng, Z., Kazemi, H., Chen, C., Haas, H. & Safari, M., 21 Nov 2019, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). Istanbul, Turkey: Institute of Electrical and Electronics Engineers (IEEE), p. 1-6 6 p.

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

  19. Effects of Irregular Photodiode Configurations for Indoor MIMO VLC with Mobile Users

    Purwita, A. A., Yesilkaya, A., Tavakkolnia, I., Safari, M. & Haas, H., 21 Nov 2019, 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019. Institute of Electrical and Electronics Engineers Inc., 8904106. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; vol. 2019-September).

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

  20. Generalized Time Slot Index Modulation for LiFi

    Purwita, A. A., Yesilkaya, A., Cogalan, T., Safari, M. & Haas, H., 21 Nov 2019, 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019. Institute of Electrical and Electronics Engineers Inc., 8904281. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; vol. 2019-September).

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

  21. Gb/s Underwater Wireless Optical Communications Using Series-Connected GaN Micro-LED Arrays

    Arvanitakis, G., Bian, R., McKendry, J. J. D., Chen, C., Xie, E., He, X., Yang, G., Islim, M. S., Purwita, A., Gu, E., Haas, H. & Dawson, M. D., 13 Dec 2019, In : Ieee photonics journal. 7901210.

    Research output: Contribution to journalArticle