Prof. YU Xianghao Alex (喻翔昊)

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Research Output

  1. 2021

  2. Smart and Reconfigurable Wireless Communications: From IRS Modeling to Algorithm Design

    Yu, X., Jamali, V., Xu, D., Ng, D. W. K. & Schober, R., Dec 2021, In: IEEE Wireless Communications. 28, 6, p. 118-125

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 114
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  3. Resource Allocation for Active IRS-Assisted Multiuser Communication Systems

    Xu, D., Yu, X., Kwan Ng, D. W. & Schober, R., Oct 2021, 55th Asilomar Conference on Signals, Systems and Computers, ACSSC 2021. Institute of Electrical and Electronics Engineers, Inc., p. 113-119 (Conference Record - Asilomar Conference on Signals, Systems and Computers).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 55
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  4. IRS-Assisted Green Communication Systems: Provable Convergence and Robust Optimization

    Yu, X., Xu, D., Ng, D. W. K. & Schober, R., Sept 2021, In: IEEE Transactions on Communications. 69, 9, p. 6313-6329

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 90
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  5. Resource allocation for large IRS-assisted SWIPT systems with non-linear energy harvesting model

    Xu, D., Yu, X., Jamali, V., Ng, D. W. K. & Schober, R., 2021, 2021 IEEE Wireless Communication and Networking Conference (WCNC). Institute of Electrical and Electronics Engineers, Inc., 7 p. (IEEE Wireless Communications and Networking Conference, WCNC).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 33
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  6. 2020

  7. A Low-Complexity Algorithmic Framework for Large-Scale IRS-Assisted Wireless Systems

    Ma, Y., Shen, Y., Yu, X., Zhang, J., Song, S. H. & Letaief, K. B., Dec 2020, 2020 IEEE Globecom Workshops (GC Wkshps): Proceedings. Institute of Electrical and Electronics Engineers, Inc., 367432. (IEEE Globecom Workshops, GC Wkshps - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 14
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  8. Channel Estimation for Intelligent Reflecting Surface-Assisted Millimeter Wave MIMO Systems

    Lin, T., Yu, X., Zhu, Y. & Schober, R., Dec 2020, 2020 IEEE Global Communications Conference (GLOBECOM): Proceedings. Institute of Electrical and Electronics Engineers, Inc., 6 p. (IEEE Global Communications Conference, GLOBECOM - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 29
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  9. Power-Efficient Resource Allocation for Multiuser MISO Systems via Intelligent Reflecting Surfaces

    Yu, X., Xu, D., Ng, D. W. K. & Schober, R., Dec 2020, 2020 IEEE Global Communications Conference (GLOBECOM): Proceedings. Institute of Electrical and Electronics Engineers, Inc., 6 p. (IEEE Global Communications Conference, GLOBECOM - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 27
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  10. Resource Allocation for IRS-Assisted Full-Duplex Cognitive Radio Systems

    Xu, D., Yu, X., Sun, Y., Ng, D. W. K. & Schober, R., Dec 2020, In: IEEE Transactions on Communications. 68, 12, p. 7376-7394

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 235
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  11. Robust and Secure Wireless Communications via Intelligent Reflecting Surfaces

    Yu, X., Xu, D., Sun, Y., Ng, D. W. K. & Schober, R., Nov 2020, In: IEEE Journal on Selected Areas in Communications. 38, 11, p. 2637-2652

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 642
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  12. Hybrid beamforming for 5G and beyond millimeter-wave systems: A holistic view

    Zhang, J., Yu, X. & Letaief, K. B., 2020, In: IEEE Open Journal of the Communications Society. 1, p. 77-91 2959595.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 130
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  13. Optimal Beamforming for MISO Communications via Intelligent Reflecting Surfaces

    Yu, X., Xu, D. & Schober, R., 2020, Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications (IEEE SPAWC2020). Institute of Electrical and Electronics Engineers, Inc., 9154337. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2020-May).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 66
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  14. Resource Allocation for Intelligent Reflecting Surface-Assisted Cognitive Radio Networks

    Xu, D., Yu, X. & Schober, R., 2020, Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications (IEEE SPAWC2020). Institute of Electrical and Electronics Engineers, Inc., 9154252. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2020-May).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 39
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  15. 2019

  16. Enabling secure wireless communications via intelligent reflecting surfaces

    Yu, X., Xu, D. & Schober, R., Dec 2019, 2019 IEEE Global Communications Conference (GLOBECOM) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., p. 735-740 9014322. (IEEE Global Communications Conference, GLOBECOM - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 279
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  17. Resource allocation for secure IRS-assisted multiuser MISO systems

    Xu, D., Yu, X., Sun, Y., Ng, D. W. K. & Schober, R., Dec 2019, 2019 IEEE Globecom Workshop (GC Wkshps) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., 9024490. (IEEE Globecom Workshops, GC Wkshps - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 133
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  18. Doubling Phase Shifters for Efficient Hybrid Precoder Design in Millimeter-Wave Communication Systems

    Yu, X., Zhang, J. & Letaief, K. B., 25 Jun 2019, In: Journal of Communications and Information Networks. 4, 2, p. 51-67

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 25
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  19. A tractable framework for coverage analysis of cellular-connected UAV networks

    Yu, X., Zhang, J., Schober, R. & Letaief, K. B., 1 May 2019, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. Institute of Electrical and Electronics Engineers, Inc., 8756662. (2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 10
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  20. Stochastic geometry analysis of multi-antenna wireless networks

    Yu, X., Li, C., Zhang, J. & Letaief, K. B., 27 Mar 2019, Springer Singapore.

    Research output: Scholarly Books, Monographs, Reports and Case Studies › RGC 11 - Research book or monograph (Author) › peer-review

    Scopus citations: 11
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  21. MISO wireless communication systems via intelligent reflecting surfaces

    Yu, X., Xu, D. & Schober, R., 2019, 2019 IEEE/CIC International Conference on Communications in China (ICCC). Institute of Electrical and Electronics Engineers, Inc., p. 735-740 8855810. (IEEE/CIC International Conference on Communications in China, ICCC ).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Scopus citations: 401
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  22. 2018

  23. A Unified Framework for the Tractable Analysis of Multi-Antenna Wireless Networks

    Yu, X., Li, C., Zhang, J., Haenggi, M. & Letaief, K. B., 1 Dec 2018, In: IEEE Transactions on Wireless Communications. 17, 12, p. 7965-7980 8490204.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 20
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  24. A Hardware-Efficient Analog Network Structure for Hybrid Precoding in Millimeter Wave Systems

    Yu, X., Zhang, J. & Letaief, K. B., 1 May 2018, In: IEEE Journal on Selected Topics in Signal Processing. 12, 2, p. 282-297

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 92
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