Publications

Book Editing

• 1.  I. Krikidis and Gan Zheng,  Advanced Relay Technologies in Next Generation Wireless Communications, the IET, 2016. Available now. 

Book Chapter

• 1. L. Wang, K. K. Wong, S. Jin, G. Zheng and Robert W.Heath, Jr, “Chapter 4: Physical layer security in ultra dense networks” in book Ultra-dense Networks: Principles and Applications edited by Haijun Zhang, Jemin Lee, Tony Q. S. Quek, and Chih-Lin I, Cambridge University Press, Aug. 2020.

  2. Y. Zhu, G. Zheng, K. K. Wong and R. W. Heath, Jr, “Chapter 5: Millimeter-wave multi-antenna ultra dense networks”, in book Ultra-dense Networks: Principles and Applications edited by Haijun Zhang, Jemin Lee, Tony Q. S. Quek, and Chih-Lin I, Cambridge University Press, Aug. 2020.

  3. S. Timotheou, G. Zheng, C. Masouros, and I. Krikidis, “Harnessing Interference in SWIPT Systems”, in  the book Wireless Information and Power Transfer: Theory and Practice edited by Derrick Wing Kwan Ng,Trung Q. Duong, Caijun Zhong, and Robert Schober, Wiley-IEEE Press, Dec. 2018.

  4. B. K. Chalise, H. A. Suraweera, G. Zheng and R. Wichman, “Physical Layer Techniques for Security in 5G Systems” in the book 5G Networks: Fundamental Requirements, Enabling Technologies, and Operations Management Hardcover edited by Anwer Al-Dulaimi, Xianbin Wang, and I. Chih-Lin, Wiley-IEEE Press, Sept. 2018.

  5. G. Zheng, "Cognitive relaying for information and energy cooperation", in the book Advanced Relay Technologies in Next Generation Wireless Communications, the IET, 2016.

  6. G. Zheng, Y. M. Huang and K. K. Wong, “Chapter 10: Network MIMO Techniques” in the book Heterogeneous Cellular Networks: Theory, Simulation, and Deployment edited by Xiaoli Chu, David López-Pérez, Fredrik Gunnarsson, and Yang Yang, Cambridge University Press, July 2013.

Magazine Articles

• 1.  Y. Zhang, M. You, G. Zheng, A. A. Rawi, and A. Tukmanov “Downlink Cell-Free Fixed Wireless Access: Architectures, Physical Realities and Research Opportunities,” to appear in IEEE Wireless Communications.

  2. A. Khan, X. Zhang, S. Lambotharan, G. Zheng, B. Assadhan, and L. Hanzo, “A Machine Learning Aided Blockchain Assisted Framework for Wireless Networks,” to appear in IEEE Network Magazine.

  3. W. Xia, G. Zheng, K. K. Wong, and H. Zhu, “Model-Driven Beamforming Neural Networks,” IEEE Wireless Communications, special issue on “Intelligent Radio: When Artificial Intelligence Meets Radio Network”, vol. 27, no. 1, pp. 68-75, February 2020. Available: https://arxiv.org/abs/2001.05277.

  4. L. Wang, K. K. Wong, S. Jin, G. Zheng, and R. W. Heath Jr., “A new look at physical layer security, caching, and wireless energy harvesting for heterogeneous ultra-dense networks,”  IEEE Communications Magazine, Sept. 2017.

  5. D. Kapetanovic, Gan Zheng and F. Rusek, “Physical Layer Security for Massive MIMO: An Overview on Passive Eavesdropping and Active Attacks,” IEEE Communications Magazine, special issue on Wireless Physical Layer Security,  vol. 53, no. 6, pp. 21-27, June. 2015.

  6. G. Zheng, I. Krikidis, C. Masouros,  S. Timotheou,  D. Toumpakaris and Z. Ding, "Rethinking the Role of Interference in Wireless Networks,'' IEEE Communications Magazine, Open Call Article, vol. 52, no. 11, pp. 152–158, Nov. 2014. [PDF]

  7. I. Krikidis,  S. Timotheou, S. Nikolaou,  G. Zheng,  Derrick Wing Kwan Ng, and R. Schober, "Simultaneous Wireless Information and Power Transfer in Modern Communication Systems,'' IEEE Communications Magazine,  Green Communications and Computing Networks Series, vol. 52, no. 11, 104–110, Nov. 2014.

Journal Publications

• 1. W. Zhou, L. Shi, Y. Ye, X. Song, H. Sun, and G. Zheng, “Performance Analysis for Relay Assisted Short-Packet Backscatter Communications,” to appear in IEEE Internet of Things Journal.

  2. K. Liang, G. Zheng, K. K. Wong, and C. -B. Chae, “A Data and Model-Driven Deep Learning Approach to Robust Downlink Beamforming Optimization,” to appear in IEEE J. Sel. Areas Commun.

  3. Y. Zhang, K.-C. Chen, G. Zheng, X. Chu,and J. Xu, “Guaranteed Capacity of Uplink URLLC” to appear in IEEE Wireless Commu. Lett.

  4. W. Zhang, M. Derakhshani, G. Zheng, and S. Lambotharan, “Constrained Risk-Sensitive Deep Reinforcement Learning for eMBB-URLLC Joint Scheduling,” to appear in IEEE Trans. Wireless Commun.

  5. Z. Fu, L. Shi, Y. Ye, Y. Zhang, and G. Zheng, “Computation EE Fairness for a UAV-Enabled Wireless Powered MEC Network with Hybrid Passive and Active Transmissions,” to appear in IEEE Internet of Things Journal.

  6. S. Winter, Y. Zhang, G. Zheng, and L. Hanzo, “A Lattice-Reduction Aided Vector Perturbation Precoder Relying on Quantum Annealing,” to appear in IEEE Wireless Commu. Lett.

  7. T. Xu, Z. Wei, T. Xu, and G. Zheng, “A Low-Cost Multi-Band Waveform Security Framework in Resource-Constrained Communications” to appear in IEEE Trans. Wireless Commun.

  8. S. Wang, L. Zhao, K. Liang, G. Zheng and K. K. Wong,“Performance Analysis for Control- and User-Plane Separation based RAN with Non-Uniformly Distributed Users,” to appear in IEEE Trans. Veh. Technol.

  9. Y. Wang, J. Fang, Y. Cheng, H. She, Y. Guo, and G. Zheng, “Cooperative End-Edge-Cloud Computing and Resource Allocation for Digital Twin Enabled 6G Industrial IoT”, to appear in IEEE Journal of Selected Topics in Signal Processing.

  10. H. Gu, L. Zhao, Z. Han, G. Zheng, and S.H. Song,, “AI-Enhanced Cloud-Edge-Terminal Collaborative Network: Survey, Applications, and Future Directions,” to appear in IEEE Communications Surveys and Tutorials.

  11. T. Chen, M. You, Y. Zhang, G. Zheng, J. B. Gros, G. Lerosey, Y. Nasser, F. Burton, and G. Gradoni, “Model-free Optimization and Experimental Validation of RIS-assisted Wireless Communications under Rich Multipath Fading,” to appear in IEEE Wireless Commu. Lett.

  12. C. Zou, K. An, Z. Lin, Y. He, X. Zhong, G. Zheng, and N. Al-Dhahir, “Multi-Layer RIS-Assisted Anti-Jamming Communications: A Hierarchical Game Learning Approach,” to appear in IEEE Commun. Lett.

  13. T. Chen, X. Zhang, M. You, G. Zheng and S. Lambotharan, “Federated Learning Enabled Link Scheduling in D2D Wireless Networks,” to appear in IEEE Wireless Commu. Lett.

  14. H. Tu, L. Zhao, Y. Zhang, G. Zheng, C. Feng, S.H. Song, and K. Liang, “Deep Reinforcement Learning for Optimization of RAN Slicing Relying on Control- and User-Plane Separation,” to appear in IEEE Internet of Things Journal.

  15. G. Zhou, L. Zhao, G. Zheng, S. H. Song,J. Zhang, and L. Hanzo, “Multi-objective Optimization of Space-Air-Ground Integrated Network Slicing Relying on a Pair of Central and Distributed Learning Algorithms,” to appear in IEEE Internet of Things Journal.

  16. D. Yu, G. Zheng, A. Shojaeifard, S. Lambotharan, and Y. Liu, “Kalman Filter Based Channel Tracking for RIS-Assisted Multi-User Networks,” to appear in IEEE Trans. Wireless Commun.

  17. Y. Zhang, W. Xia, H. Zhao, G. Zheng, S. Lambotharan and L. Yang, “Performance Analysis of RIS-Assisted Cell-Free Massive MIMO Systems with Transceiver Hardware Impairments,” to appear in IEEE Trans. Commun.

  18. A. Al-nahari, J. Riku, G. Zheng, D. Mishra and M. Nie,“Ergodic Secrecy Rate Analysis and Optimal Power Allocation for Symbiotic Radio Networks,” to appear in IEEE Access.

  19. R. Xu, L. Shi, Y. Ye, H. Sun, and G. Zheng, “Relay-Enabled Backscatter Communications: Linear Mapping and Resource Allocation,” to appear in IEEE Trans. Veh. Technol.

  20. Y. Li, Y. Shi; X. Lu K. An Y. Li,and G. Zheng, “Efficient Index Modulation Based FHSS: A Unified Anti-Jamming Perspective,” to appear in IEEE Internet of Things Journal.

  21. Y. Chen, X. Zhang, F. Yao, K. An, G. Zheng, and S. Chatzinotas, “Pilot Assignment and Power Control in Secure UAV-Enabled Cell-Free Massive MIMO Networks,” to appear in IEEE Internet of Things Journal.

  22. G. Zhou, L. Zhao, G. Zheng, Z. Xie, S.-H. Song, and K. C. Chen, “Joint Multi-objective Optimiza tion for Radio Access Network Slicing Using Multi-agent Deep Reinforcement Learning,” to appear in IEEE Trans. Veh. Technol.

  23. R. Liu, K. Guo, K. An, F. Zhou, Y. Wu, Y. Huang, and G. Zheng, “Resource Allocation for NOMA-Enabled Cognitive Satellite-UAV-Terrestrial Networks with Imperfect CSI,” to appear in IEEE Transactions on Cognitive Communications and Networking.

  24. P. Liu, K. An, J. Lei, W. Liu, Y. Sun, G. Zheng and S. Chatzinotas, “SCMA-Enabled Multi-Cell Edge Computing Networks: Design and Optimization,” to appear in IEEE Trans. Veh. Technol.

  25.  J. Zhang, G. Zheng, Y. Zhang, I. Krikidis, and K. K. Wong, “Deep Learning Based Predictive Beamforming Design,” to appear in IEEE Trans. Veh. Technol.

  26. H. Niu, Z. Lin, K. An, J. Wang, G. Zheng, N. Al-Dhahir, and K.-K. Wong, “Active RIS Assisted Rate-Splitting Multiple Access Network: Spectral and Energy Efficiency Tradeoff”, to appear in IEEE Journal on Selected Areas in Communications, special issue on Rate Splitting for Future Wireless Networks.

  27. Q. Li, L. Shi, Z. Zhang, and G. Zheng, “Resource Allocation in UAV-Enabled Wireless Powered MEC Networks with Hybrid Passive and Active Communications,” to appear in the IEEE Internet of Things Journal.

  28. L. Zhang, S. Lambotharan, G. Zheng, G. Liao, B. AsSadhan, and F. Roli, “Attention-based Adversarial Robust Distillation in Radio Signal Classifications for Low-Power IoT Devices,” to appear in the IEEE Internet of Things Journal.

  29. Y. Zhang, L. Zhao, K. Liang, G. Zheng, K. C. Chen, “Energy Efficiency and Delay Optimization of Virtual Slicing of Fog Radio Access Network,” to appear in the IEEE Internet of Things Journal.

  30. H. Niu, Z. Lin, K. An, X. Liang, Y. Hu, D. Li, and G. Zheng, “Active RIS-Assisted Secure Transmission for Cognitive Satellite Terrestrial Networks,” to appear in IEEE Trans. Veh. Technol..

  31. W. Zhang, M. Derakhshani, G. Zheng, C. S. Chen, and S. Lambotharan, "Bayesian Optimization of Queuing-based Multi-Channel URLLC Scheduling," to appear in IEEE Transactions on Wireless Communications.

  32. Y. Sun, K. An, Y. Zhu, G. Zheng, K. K. Wong, S. Chatzinotas, H. Yin, and P. Liu, “RIS-Assisted Robust Hybrid Beamforming Against Simultaneous Jamming and Eavesdropping Attacks,” to appear in IEEE Trans. Wireless Commun.

  33. W. Xia, Y. Zhu, L. D. Simone, T. Dagiuklas, K. K. Wong, and G. Zheng, “Multi-Agent Collabora tive Learning for UAV Enabled Wireless Networks,” accepted in IEEE JSAC Series on Machine Learning for Communications and Networks.

  34.  Y. Sun, K. An, Y. Zhu, G. Zheng, S. Chatzinotas, K. K. Wong, D. W. K. Ng, and D. Guan, “Energy-Efficient Hybrid Beamforming for Multi-Layer RIS-Assisted Secure Integrated Terrestrial-Aerial Networks,” to appear in IEEE Trans. Commun.

  35.  Y. Sun, Y. Zhu, K. An, G. Zheng, S. Chatzinotas, K. K. Wong,, and P. Liu, “Robust Design for RIS-Assisted Anti-Jamming Communications with Imperfect Angular Information: A Game-Theoretic Perspective,” to appear in IEEE Trans. Veh. Technol.

  36. L. Zhang, S. Lambotharan, G. Zheng, G. Liao, A. Demontis, and F. Roli, “A Hybrid Training-time and Run-time Defense Against Adversarial Attacks in Modulation Classification,” to appear in IEEE Wireless Commu. Lett.

  37. Z. Lin, H. Niu, K. An, Y. Wang, G. Zheng, S. Chatzinotas, and Y. Hu, “ Refracting RIS Aided Hybrid Satellite-Terrestrial Relay Networks: Joint Beamforming Design and Optimization”, to appear in IEEE Transactions on Aerospace and Electronic Systems.

  38. Y. Zhang, W. Xia, G. Zheng, H. Zhao, L. Yang, and H. Zhu, “Secure Transmission in Cell-Free Massive MIMO with Low-Resolution DACs over Rician Fading Channels,”  to appear in IEEE Trans. Commun.

  39. C. Han, A. Liu, K. An, H. Wang, G. Zheng, S. Chatzinotas, L. Huo and X. Tong, “Satellite-assisted UAV Trajectory Control in Hostile Jamming Environments,” to appear in IEEE Trans. Veh. Technol.

  40. L. Zhao, G. Zhou, G. Zheng, C. -L. I, X. You, and L. Hanzo, “Open-Source-Defined Multi-Access Edge Computing for 6G: Opportunities and Challenges,” to appear in IEEE Access.

  41. C. Psomas, M. You, K. Liang, G. Zheng, and I. Krikidis, “Design and Analysis of SWIPT with Safety Constraints,” to appear in Proceedings of the IEEE.

  42. C. Han, A. Liu, K. An, G. Zheng, and X. Tong, “Distributed UAV Deployment in Hostile Environment: A Game-theoretic Approach,” to appear in IEEE Wireless Commu. Lett.

  43. J. Zhang, M. You,  G. Zheng, I. Krikidis, and L. Zhao, ”Model-driven Learning for Generic MIMO Downlink Beamforming With Uplink Channel Information”, to appear in IEEE Trans. Wireless Commun.

  44. P. Liu, K. An, J. Lei, G. Zheng, Y. Sun and W. Liu “SCMA-Based Multi-Access Edge Computing in IoT Systems: An Energy-Efficiency and Latency Tradeoff,” to appear in IEEE Internet of Things Journal.

  45.  Y. Sun, K. An, J. Luo, Y. Zhu, G. Zheng, and S. Chatzinotas, “Intelligent Reflecting Surface Enhanced Secure Transmission Against Both Jamming and Eavesdropping Attacks,” to appear in IEEE Trans. Veh. Technol.

  46. A. Qu, X. Zhang, K. An, G. Zheng, and S. Chatzinotas, “Secure Transmission in Massive MIMO System with Specular Component-based Beamforming and Artificial Noise over Ricean Fading Channel,” to appear in IEEE Wireless Commu. Lett..

  47. X. Zhang, B. Zhang, K. An, G. Zheng, S. Chatzinotas and D. Guo, “Stochastic Geometry-based Analysis of Cache-Enabled Hybrid Satellite-Aerial-Terrestrial Networks with Non-orthogonal Multiple Access,” to appear in IEEE Trans. Wireless Commun.

  48. Y. Yuan, G. Zheng, K. K. Wong, and K. B. Letaief, “Meta-Reinforcement Learning Based Resource Allocation for Dynamic V2X Communications,” to appear in IEEE Trans. Veh. Technol.

  49. X. Zhang, T. Liang, K. An, G. Zheng, and S. Chatzinotas, “Secure Transmission in Cell-Free Massive MIMO with RF Impairments and Low-Resolution ADCs/DACs,” to appear in IEEE Trans. Veh. Technol.

  50. W. Liu, L. Li, L. Jiao, H. Dai and G. Zheng, “Joint Interference Alignment And Probabilistic Caching in MIMO Small-Cell Networks,” to appear in IEEE Trans. Veh. Technol.

  51. J. Zhang, Y. Yuan, G. Zheng, I. Krikidis and K. K. Wong, “Embedding Model Based Fast Meta Learning for Downlink Beamforming Adaptation,” to appear in IEEE Trans. Wireless Commun.

  52. T. Chen, X. Zhang, M. You, G. Zheng and S. Lambotharan, “A GNN based Supervised Learning Framework for Resource Allocation in Wireless IoT Networks,” to appear in IEEE Internet of Things Journal.

  53. L. Zhang, S. Lambotharan, G. Zheng, B. AsSadhan, and F. Roli, “Countermeasures Against Adversarial Examples in Radio Signal Classification,” to appear in IEEE Wireless Commu. Lett.

  54. A. Bsebsu, G. Zheng and S. Lambotharan, “A Cooperative Caching and Coordinated Beamforming Technique for Cognitive Radio Networks,” to appear in IET Signal Processing.

  55. K. Guo, K. An, F. Zhou, T. A. Tsiftsis, G. Zheng and S. Chatzinotas,“On the Secrecy Performance of NOMA-Based Integrated Satellite Multiple-Terrestrial Relay Networks with Hardware Impairments,” to appear in IEEE Trans. Veh. Technol.

  56. Y. Zhang, L. Zhao, G. Zheng, Z. Ding, X. Chu and K. C. Chen, “Resource Allocation for Open-Loop Ultra-Reliable and Low-Latency Uplink Communications in Vehicular Networks,” to appear in IEEE Trans. Veh. Technol.

  57. L. Shi, Y. Ye, G. Zheng, G. Lu, “Computational EE Fairness in Backscatter-Assisted Wireless Powered MEC Networks,” to appear in IEEE Wireless Commu. Lett.

  58. A. Bsebsu, G. Zheng, S. Lambotharan, “Fast Optimization of Cache-Enabled Cloud-RAN Using Determinantal Point Process,” to appear in Physical Communication.

  59. M. You, G. Zheng, T. Chen, H. Sun and K. C. Chen, “Delay Guaranteed Joint User Association and Channel Allocation for Fog Radio Access Networks,” to appear in IEEE Transactions on Wireless Communications.

  60. X. Zhang, D. Guo, K. An, G. Zheng, S. Chatzinotas, and B. Zhang, “Auction-based Multi-Channel Cooperative Spectrum Sharing in Hybrid Satellite-Terrestrial IoT Networks,”  to appear in IEEE Internet of Things Journal.

  61. Y. Yuan, G. Zheng, K. K. Wong, B. Ottersten, and Z.-Q. Luo, “Transfer learning and meta learning based fast downlink beamforming adaptation,” to appear in IEEE Transactions on Wireless Communications.

  62. G. Zhou, L. Zhao, Y. Wang, G. Zheng, and L. Hanzo, “Energy Efficiency and Delay Optimization for Edge Caching Aided Video Streaming,” to appear in IEEE Transactions on Vehicular Technology.

  63. J. Zhang, G. Zheng, I. Krikidis, and R. Zhang, “Fast Specific Absorption Rate Aware Beamforming for Downlink SWIPT via Deep Learning,” to appear in IEEE Transactions on Vehicular Technology.

  64. A. Khuwaja, Y. Zhu, G. Zheng, Y. Chen, and W. Liu, “Performance analysis of hybrid UAV networks for probabilistic content caching,” to appear in IEEE Systems Journal.

  65. A. Khan, G. Chen, Y. Rahulamathavan, G. Zheng, B. Assadhan, and S. Lambotharan, “Trusted UAV network coverage using blockchain, machine learning and auction mechanisms,” to appear in IEEE Access.

  66. W. Xia, X. Zhang, G. Zheng, J. Zhang, S. Jin and H. Zhu, ”The interplay between artificial intelligence and fog radio access networks,” China Communications, vol. 17, no. 8, pp. 1-13, Aug. 2020.

  67. Y. Zhu, G. Zheng, K. K. Wong and T. Dagiuklas, “Spectrum and Energy Efficiency in Dynamic UAV-Powered Millimeter Wave Networks,” to appear in IEEE Commun. Lett..

  68. M. You, X. Zhang, G. Zheng, J. Jiang, and H. Sun, “A versatile software defined smart grid testbed: Artificial intelligence enhanced real-time co-evaluation of ICT systems and power systems,” accepted in IEEE Access, Apr. 2020.

  69. T. Chen, A. Khan, G. Zheng and S. Lambotharan, “Blockchain Secured Auction-based User Offloading in Heterogeneous Wireless Networks,” accepted for publication in IEEE Wireless Communications Letters, Mar. 2020.

  70. K. Guo, K. An, B. Zhang, Y. Huang, X. Tang, G. Zheng and T. A. Tsiftsis, “Physical layer security for multiuser satellite communication systems with threshold-based scheduling scheme,” accepted for publication in IEEE Transactions on Vehicular Technology, Mar. 2020.

  71. A. Bsebsu, G. Zheng, S. Lambotharan, K. Cumanan, and B. AsSadhan, “Joint beamforming and admission control for cache-enabled Cloud-RAN with limited fronthaul capacity,” accepted for publication in IET Signal Processing, Mar. 2020.

  72. J. Zhang, W. Xia, M. You, G. Zheng, S. Lambotharan, and K. K. Wong “Deep learning enabled optimization of downlink beamforming under per-antenna power constraints: Algorithms and experimental demonstration,” accepted for publication in IEEE Transactions on Wireless Communications, Feb. 2020. Available: https://arxiv.org/abs/2002.12589. 

  73.  X. Zhang, G. Zheng, S. Lambotharan, M. R. Nakhai, and K. K. Wong, “A reinforcement learning-based user-assisted caching strategy for dynamic content library in small cell networks,” accepted for publication in IEEE Transactions on Communications, Feb. 2020.

  74.  Y. Zhu, G. Zheng, and K. K. Wong, “Stochastic Geometry Analysis of Large Intelligent Surface-Assisted Millimeter Wave Networks,” accepted for publication in IEEE Journal on Selected Areas in Communications, special issue on Multiple Antenna Technologies for Beyond 5G, Feb. 2020.

  75. J. Yang, C. Ma, B. Jiang, G. Ding, G. Zheng, and H. Wang, “Joint Optimization in Cached-Enabled Heterogeneous Network for Efficient Industrial IoT,” IEEE Journal on Selected Areas in Communications special issue on Design and Analysis of Communication Interfaces for Industry, vol. 38, no. 5, pp. 831-844, May 2020.

  76. A. Khan, I. Chatzigeorgiou, G. Zheng, B. Basutli, J. M. Chuma, and S. Lambotharan, “Random linear network coding based physical layer security for relay-aided Device-to-Device communication,” accepted in IET Communications, Jan. 2020

  77. W. Xia, G. Zheng, Y. Zhu, J. Zhang, J. Wang, A. P. Petropulu, “A Deep Learning Framework for Optimization of MISO Downlink Beamforming,” accepted for publication in IEEE Transactions on Communications, Dec. 2019, Available: https://arxiv.org/abs/1901.00354.

  78. J. Zhang, G. Zheng, I. Krikidis, and R. Zhang, “Specific Absorption Rate-Aware Beamforming in MISO Downlink SWIPT Systems,” accepted for publication in IEEE Transactions on Communications, Nov. 2019.

  79. A. A. Khuwaja, Y. Chen, and G. Zheng, “Effect of User Mobility and Channel Fading on the Outage Performance of UAV Communications,” accepted for publication in IEEE Wireless Communications Letters, Nov. 2019.

  80. G. Zhou, L. Zhao, K. Liang, G. Zheng, and L. Hanzo, “Utility Analysis of Radio Access Network Slicing,” accepted for publication in IEEE Transactions on Vehicular Technology, Nov. 2019.

  81. J. Mirza, G. Zheng, S. Saleem, and K. K. Wong, “Optimization of Uplink CSI Training for Full-Duplex Multiuser MIMO Systems,” accepted for publication in accepted in IEEE Communications Letters, Oct. 2019.

  82. X. Zhang, M. Reza Nakhai, G. Zheng, S. Lambotharan, and B. Ottersten, “Calibrated Learning for Online Distributed Power Allocation in Small-Cell Networks,” accepted for publication in IEEE Transactions on Communications, Aug. 2019.

  83. X. Yan, H. Xiao, K. An, T. Liang, G. Zheng, and  and Z. Feng, “Effect of Imperfect Channel Estimation on the Performance of Cognitive Satellite Terrestrial Networks,” accepted for publication in IEEE Access, Aug. 2019.

  84. X. Yan, H. Xiao, K. An, G. Zheng, and S. Chatzinotas, “Ergodic Capacity of NOMA-Based Uplink Satellite Networks with Randomly Deployed Users”, accepted for publication in IEEE System Journal, August 2019. 

  85. A. Khan, Y. Rahulamathavan, B. Basutli, G. Zheng, B. Assadhan, and S. Lambotharan, “Blockchain-based distributive auction for relay-assisted secure communications,” accepted for publication in IEEE Access, July 2019.

  86. A. A. Khuwaja, G. Zheng, Y. Chen, and W. Feng, “Optimum Deployment of Multiple UAVs for Coverage Area Maximization in the Presence of Co-channel Interference,” accepted for publication in IEEE Access, June 2019.

  87. Y. Xue, J. Zhang, S. Jin, G. Zheng, H. Zhu, “Large System Analysis of Downlink C-RAN with Phase Noise and Fronthaul Compression”, accepted for publication in China Communications, June 2019.

  88. X. Yan, K. An, T. Liang, G. Zheng, Z. Ding, and S. Chatzinotas, “The Application of Power-Domain Non-orthogonal Multiple Access in Satellite Communication Networks,” accepted for publication in IEEE Access, May 2019.

  89.  P. Ladosz, H. Oh, G. Zheng, and W.-H. Chen,“GP-Based Channel Prediction for Relay UAV in Urban Environments,” accepted for publication in IEEE Transactions on Aerospace and Electronic Systems, April 2019.

  90. B. Ali, J. Mirza, J. Zhang, G. Zheng, S. Saleem, and K. K. Wong, “Full-Duplex Amplify-and-Forward Relay Selection in Cooperative Cognitive Radio Networks,” accepted for publication in IEEE Transactions on Vehicular Technology, March, 2019.

  91. X. Ye, G. Zheng, A. Zhang, L. You, and X. Gao, “DFT-Based Low-Complexity Channel Estimation Method for Millimeter-Wave MIMO Systems,” Wireless Personal Communications, March 2019.

  92. K. Guo, K. An, B. Zhang, Y. Huang, D. Guo, G. Zheng and S. Chatzinotas, “On the Performance of the Uplink Satellite Multiterrestrial Relay Networks With Hardware Impairments and Interference,” accepted for publication in IEEE Systems Journal, Feb. 2019.

  93. Y. Zhu, G. Zheng, and K. K. Wong, “Blockchain Empowered Decentralized Storage in Air-to-Ground Industrial Networks,” accepted for publication in IEEE Transactions on Industrial Informatics, Feb. 2019.

  94. J. Yang, C. Ma, B. Jiang, H. Wang, J. Zhang and G. Zheng, “Deep Learning Based Edge Caching for Multi-cluster Heterogeneous Networks,” Neural Computing and Applications, Feb. 2019.

  95. X. Zhang, M. Reza Nakhai, G. Zheng, S. Lambotharan, and J. Chambers,“Distributed Foresighted Energy Management in Smart-Grid-Powered Cellular Networks,” accepted for publication in IEEE Transactions on Vehicular Technology, Feb. 2019.

  96. K. Liang, L. Zhao, G. Zheng, and H.-H. Chen, “Non-uniform Deployment of Power Beacons in Wireless Powered Communication Networks,” accepted for publication in IEEE Transactions on Wireless Communications, Feb. 2019.

  97. P. Ladosz, H. Oh, G. Zheng and W.-H. Chen, “A Hybrid Approach of Learning and Model-Based Channel Prediction for Communication Relay UAVs in Dynamic Urban Environments,” accepted for publication in IEEE Robotics and Automation Letters, Jan. 2019.

  98. A. Khan, I. Chatzigeorgiou, S. Lambotharan, and G. Zheng, “Network-Coded NOMA with Antenna Selection for the Support of two Heterogeneous Groups of Users,” accepted for publication in IEEE Transactions on Wireless Communications, Jan. 2019.

  99. H. Huang, W. Xia, J. Xiong, J. Yang, G. Zheng, and X. Zhu, “Unsupervised Learning Based Fast Beamforming Design for Downlink MIMO,”   IEEE Access, Jan. 2019.

  100.  X. Ye, A. Zhang, G. Zheng, L. You, and X. Gao, “Multicell multiuser massive MIMO channel estimation and MPSK signal block detection applying two-dimensional compressed sensing,” EURASIP Journal on Wireless Communications and Networking, Dec. 2018.

  101. B. Jiang, J. Yang, H. Xu, H. Song, and G. Zheng, “Multimedia Data Throughput Maximization in Internet-of-Things System Based on Optimization of Cache-Enabled UAV,” accepted for publication in IEEE Internet of Things Journal, Dec. 2018.

  102. K. An, T. Liang, G. Zheng, X. Yan, Y. Li, and S. Chatzinotas, “Performance Limits of Cognitive Uplink FSS and Terrestrial FS for Ka-band,” accepted for publication in IEEE Transactions on Aerospace and Electronic Systems (TAES), Dec. 2018.

  103. L. Shi, L. Zhao, G. Zheng, Z. Han, and Y. Ye, “Incentive Design for Cache-Enabled D2D Underlaid Cellular Networks Using Stackelberg Game,” accepted for publication in IEEE Transactions on Vehicular Technology, Oct. 2018.

  104. B. Gao, M. Lin, K. An, G. Zheng, L. Zhao,  and X. Liu, “ADMM-based Optimal Power Control for Cognitive Satellite Terrestrial Uplink Networks,” accepted for publication in IEEE Access, Sept. 2018.

  105. W. Wang, A. Liu, Q. Zhang, L. You, X. GAO, and G. Zheng, “Robust Multigroup Multicast Transmission for Frame-Based Multi-Beam Satellite Systems,” accepted for publication in IEEE Access, Aug. 2018.

  106. A. Shojaeifard, K. K. Wong, W. Yu, G. Zheng, and J. Tang, “Full-Duplex Cloud Radio Access Network: Stochastic Design and Analysis,” IEEE Transactions on Wireless Communications, accepted in Aug. 2018.

  107. K. An, T. Liang, X. Yan and G. Zheng, “On the Secrecy Performance of Land Mobile Satellite Communication Systems,” accepted for publication in IEEE Access, July 2018.

  108. X. Yan, H. Xiao, C.-X. Wang, K. An, A. T. Chronopoulos, and G. Zheng, “Performance Analysis of NOMA-Based Land Mobile Satellite Networks,” accepted for publication in IEEE Access, June 2018.

  109. J. Mirza, G. Zheng, K. K. Wong, and S. Saleem, “Joint beamforming and power optimization for D2D underlaying cellular networks,” accepted in IEEE Transactions on Vehicular Technology, May 2018.

  110. J. Mirza, G. Zheng, K. K. Wong, S. Lambotharan, and L. Hanzo, “On the Performance of Multiuser MIMO Systems Relying on Full-Duplex CSI Acquisition,” accepted in IEEE Transactions on Communications, May 2018.

  111. K. Guo, K. An, B. Zhang, Y. Huang, G. Zheng, “Outage Analysis of Cognitive Hybrid Satellite-Terrestrial Networks with Hardware Impairments and Multi-Primary Users,” accepted in IEEE Wireless Communications Letters, Mar. 2018.

  112. X. Yan, H. Xiao,  K. An, G. Zheng, W. Tao, “Hybrid Satellite Terrestrial Relay Networks with Cooperative Non-Orthogonal Multiple Access,” accepted in IEEE Communications Letters, Mar. 2018.

  113. Y. Zhu, G. Zheng, K. K. Wong, S. Jin and S. Lambothoran, “Performance Analysis of Cache-Enabled Millimeter Wave Small Cell Networks,” accepted in IEEE Transactions on Vehicular Technology, accepted in Jan. 2018. 

  114. Y. Zhu, G. Zheng, L. Wang, K. K. Wong, and L. Zhao, “Content Placement in Cache-Enabled Sub-6  GHz and Millimeter-Wave Multi-antenna Dense Small Cell Networks,” IEEE Transactions on Wireless Communications, vol. 17, no. 5, pp. 2843 - 2856, May 2018.

  115. Y. Zhu, G. Zheng, and M. Fitch, “Secrecy Rate Analysis of UAV-Enabled mmWave Networks Using Matern Hardcore Point Processes,” IEEE Journal on Selected Areas in Communications,  vol. 36, no. 7, pp. 1397 - 1409, July 2018.

  116. H. Cao, Y. Zhu, G. Zheng, and L. Yang, “A Novel Low-Complexity Optimal Mapping Algorithm for Virtual Network Embedding,” accepted in IEEE Transactions on Network and Service Management, Nov. 2017.

  117. Y. Chen, W. Feng, and G. Zheng, “Optimum Placement of UAV as Relays,” IEEE Communications Letters, vol. 22, no. 2, Feb. 2018.

  118. A. Okandeji, M. R. A. Khandaker, K. K. Wong, G. Zheng, Y. Y. Zhang and Z. Zheng , “Secure Full-Duplex Two-Way Relaying for SWIPT,”, accepted in IEEE Wireless Communications Letters, Nov. 2017.

  119. H. Cao, Y. Zhu, L. Yang and G. Zheng, “An Efficient Mapping Algorithm with Novel Node Ranking Approach for Embedding Virtual Networks,” accepted in IEEE Access, Oct. 2017.

  120. S. Shi, K. An, G. Li, Z. Li, H. Zhu and G. Zheng, “Optimal Power Control in Cognitive Satellite Terrestrial Networks with Imperfect Channel State Information,” accepted in IEEE Wireless Communications Letters, Sept. 2017.

  121. S. Shi, G. Li, K. An, B. Gao, and G. Zheng, "Energy-Efficient Optimal Power Allocation in Integrated Wireless Sensor and Cognitive Satellite Terrestrial Networks," Sensors 2017, 17, 2015.

  122. Q. Shi, L. Zhao, Y. Zhang, G. Zheng. F. Richard Yu and H. H. Chen, "Energy-efficiency versus Delay Tradeoff in Wireless Networks Virtualization," accepted in IEEE Transactions on Vehicular Technology, July 2017.

  123. A. Shojaeifard, K. K. Wong, M. D. Renzo, G. Zheng, K. A. Hamdi, and J. Tang, “Massive MIMO-Enabled Full-Duplex Cellular Networks,” accepted in IEEE Transactions on Communications, July 2017.

  124. B. K. Chalise, H. A. Suraweera, G. Zheng, and G. K. Karagiannidis, “Beamforming Optimization for Full-Duplex Wireless-powered MIMO Systems,” accepted in IEEE Transactions on Communications, May 2017.

  125. K. An, M. Lin, J. Ouyang, and G. Zheng, “Optimal Power Control for Real-time Applications in Cognitive Satellite Terrestrial Networks,” accepted in IEEE Communications Letters, Mar. 2017.

  126. Alexander Okandeji, M. Khandaker, K. K. Wong, G. Zheng, Y. Y. Zhang, and Z. Zheng, “SWIPT in MISO Full-Duplex Systems,” accepted in Journal of Communications and Networks, Mar. 2017.

  127. H. Liang, C. Zhong, H. A. Suraweera, G. Zheng, and Z. Zhang, "Optimization and Analysis of Wireless Powered Multi-antenna Cooperative Systems," accepted in IEEE Transactions on Wireless Communications, Mar. 2017.

  128. M. Khandaker, K. K. Wong, and G. Zheng, "Truth-Telling Mechanism for Two-Way Relay Selection for Secrecy Communications with Energy-Harvesting Revenue," accepted in IEEE Transactions on Wireless Communications, Feb. 2017.

  129. A. Shojaeifard, K. K. Wong, M. D. Renzo, G. Zheng, K. A. Hamdi, and J. Tang, “Self-Interference in Full-Duplex Multi-User MIMO Channels,” accepted in IEEE Communications Letters, Dec. 2016.

  130. G. Zheng, H. A. Suraweera, and I. Krikidis, "Optimization of Hybrid Cache Placement for Collaborative Relaying," accepted in IEEE Communications Letters, Oct. 2016.

  131. K. Cumanan, H. Xing, P. Xu, G. Zheng, X. Dai, A. Nallanathan, Z. Ding and G. K. Karagiannidis, "Physical Layer Security Jamming: Theoretical Limits and Practical Designs in Wireless Networks," accepted in IEEE Access, Oct. 2016.

  132. S. Timotheou, G. Zheng, C. Masouros, and I. Krikidis, "Exploiting constructive interference for simultaneous wireless information and power transfer in multiuser downlink systems," IEEE Journal on Selected Areas in Communications - Series on Green Communications and Networking, vol. 34, no. 5, pp. 1772-1784, May 2016.

  133. M. Mohammadi, B. K. Chalise, H. A. Suraweera, C. Zhong, G. Zheng and Ioannis Krikidis, “Throughput Analysis and Optimization of Wireless-Powered Multiple Antenna Full-Duplex Relay Systems,” IEEE Transactions on Communications, vol. 64, no. 4, pp. 1769-1785, Apr. 2016.

  134. K. An, M. Lin, W. P. Zhu, Y.M. Huang, and G. Zheng, “Outage Performance of Cognitive Hybrid Satellite Terrestrial Networks with Interference Constraint,” IEEE Transactions on Vehicular Technology, vol. 65, no. 11, pp. 9397 - 9404, Nov. 2016.

  135. K. Liang, L. Zhao, K. Yang, G. Zheng, and W. Ding, “A Fair Power Splitting Algorithm for Simultaneous Wireless Information and Energy Transfer in CoMP Downlink Transmission,” accepted in Wireless Personal Communications, Springer, June 2015.

  136. A. Kalantari, G. Zheng, Z. Gao, Z. Han and B. Ottersten, “Secrecy Analysis on Network Coding in Bidirectional Multibeam Satellite Communications,” IEEE Transactions on Information Forensics & Security, accepted, May 2015.

  137. C. Zhong, G. Zheng, Z. Zhang and G. K. Karagiannidis, "Optimum Wirelessly Powered Relaying" accepted in the IEEE Signal Processing Letters, vol. 22, no. 10, pp. 1728 - 1732, May 2015.

  138. C. Masouros and G. Zheng, “Exploiting Known Interference as Green Signal Power for Downlink Beamforming Optimization,” IEEE Transactions on Signal Processing, vol. 63, no. 14, pp. 3628 - 3640, May 2015.

  139. A. Kalantari, S. Maleki, G. Zheng, S. Chatzinotas and B. Ottersten, “Joint Power Control in Wiretap Interference Channels,” IEEE Transactions on Wireless Communications, accepted, Feb. 2015.

  140. G. Zheng, “Joint beamforming optimization and power control for full-duplex MIMO two-way relay channel,” IEEE Transactions on Signal Processing, vol. 63, no. 3, pp. 555-566, Feb. 2015. Available: http://arxiv.org/abs/1411.6021.

  141. K. An, M. Lin, J. Ouyang, Y. Huang, and G. Zheng, “Symbol Error Analysis of Hybrid Satellite-Terrestrial Cooperative Networks with Co-Channel  Interference,” IEEE Communications Letters, vol. 18, no. 11, pp. 1947–1950, Oct. 2014.

  142. C. Zhong, H. A. Suraweera, G. Zheng, I. Krikidis, and Z. Zhang, “Wireless Information and Power Transfer with Full Duplex Relaying,”  IEEE Transactions on Communications, vol. 62, no. 10, pp. 3447–3461, Sept. 2014. Available: http://arxiv.org/abs/1409.3904.

  143. G. Zheng, Z. Ho, E. A. Jorswieck and  B. Ottersten, “Information and Energy Cooperation in Cognitive Radio Networks,”  IEEE Transactions on Signal Processing, vol. 62, no. 9, pp. 2290-2303, May 2014. [PDF]

  144. S. Timotheou, I. Krikidis, G. Zheng, and  B. Ottersten, “Beamforming for MISO Interference Channels with QoS and RF Energy Transfer,”  IEEE Transactions on Wireless Communications, vol. 13, no. 5, pp. 2646–2658, May 2014. [PDF]

  145. H. A. Suraweera, I. Krikidis, G. Zheng, C. Yuen, and P. J. Smith, “Low-complexity End-to-End Performance Optimization in MIMO Full-Duplex Relay Systems,”  IEEE Transactions on Wireless Communications, vol. 13, no. 2, pp. 913-927, Feb. 2014. [PDF]

  146. G. Zheng, I. Krikidis, Jiangyuan Li, Athina P. Petropulu, and B. Ottersten, “Improving Physical Layer Secrecy Using Full-Duplex Jamming Receivers ”, IEEE Transactions on Signal Processing, vol. 61, no. 20, pp. 4962 - 4974, Oct. 2013. [PDF]

  147. G. Zheng, S.H. Song, K. K. Wong, and B. Ottersten, “Cooperative Cognitive Networks: Optimal, Distributed and Low-Complexity Algorithms”,  IEEE Transactions on Signal Processing, vol. 61, no. 11, pp. 2778-2790, Jun. 2013. [PDF]

  148. G. Zheng, I. Krikidis, and B. Ottersten, “Full-Duplex Cooperative Cognitive Radio with Transmit Imperfections,” accepted in IEEE Transactions on Wireless Communications, vol.12, no. 5, pp. 2498-2511, May 2013. [PDF]

  149. Y. M. Huang, G. Zheng, M. Bengtsson, K. K. Wong, B. Ottersten, and L. X. Yang, “Distributed Multicell Beamforming Design Approaching Pareto Boundary with Max-Min Fairness,”  IEEE Transactions on Wireless Communications,  vol. 11, no. 8, pp. 2921-2933, August 2012. [PDF]

  150. D. Christopoulos, S. Chatzinotas, G. Zheng, J. Grotz, and B. Ottersten, “Linear and non-Linear Techniques for Multibeam Joint Pro- cessing in Satellite Communications,” EURASIP Journal on Wireless Communications and Networking - Special Issue on Satellite Communication Systems and Networking,  2012, doi:10.1186/1687-1499-2012-162. [PDF]

  151. G. Zheng, S. Chatzinotas, and B. Ottersten, “Generic Optimization of Linear Precoding in Multibeam Satellite Systems,” IEEE Transactions on Wireless Communications,  vol. 11, no. 6, pp. 2308-2320, June 2012. [PDF]

  152. E. Bjornson, G. Zheng, M. Bengtsson, and B. Ottersten, “Robust Monotonic Optimization Framework for Multicell MISO Systems,”  IEEE Transactions on Signal Processing, vol. 60, no. 5,  pp. 2508 - 2523, May 2012. [PDF]

  153. G. Zheng, P. D. Arapoglou, and Bjorn Ottersten, “Physical Layer Security in Multibeam Satellite Systems,” IEEE Transactions on Wireless Communications, vol. 11, no. 2, pp. 852 - 863, Feb. 2012. [PDF]

  154. G. Zheng, Y. Y. Zhang, C. L. Ji, and K. K. Wong, “A Stochastic Optimization Approach for Joint Relay Assignment and Power Allocation in Orthogonal Amplify-and-Forward Cooperative Wireless Networks,” IEEE Trans. on Wireless Communications,  vol. 10, no. 12, pp. 4091 - 4099, Dec. 2011. [PDF]

  155. L. Chen, K. K. Wong, H. Chen, J. Liu, and G. Zheng, “Optimizing transmitter-receiver collaborative-relay beamforming with perfect CSI,” IEEE Communications Letter, vol. 15, no. 3, pp. 314 - 316, March 2011. [PDF]

  156. G. Zheng, Li-Chia Choo, and Kai-Kit Wong, “Optimal Cooperative Jamming To Enhance Physical Layer Security Using Relays,” IEEE Trans. on Signal Processing, vol. 59, no. 3, pp. 1317 - 1322, March 2011. [PDF]

  157. Y. M. Huang, G. Zheng, M. Bengtsson, K. K. Wong, B. Ottersten, and L. X. Yang, “Distributed Multi-cell Beamforming With Limited Inter-cell Coordination,” IEEE Trans. on Signal Processing, vol. 59, no. 2, pp. 728-728, Feb. 2011. [PDF]

  158. Y. Y. Zhang, G. Zheng, C. L. Ji, K. K. Wong, D. J. Edwards, and T. J. Cui, “Near-optimal joint antenna selection for amplify-and-forward relay networks,” IEEE Trans. on Wireless Communications, vol. 9, no. 8, pp. 2401 - 2407, August 2010. [PDF]

  159. G. Zheng, S. D. Ma, K. K. Wong, and T. S. Ng, “Robust beamforming in cognitive radio,” IEEE Trans. on Wireless Communications,vol. 9, no. 2, pp. 570-576, February 2010.[PDF]

  160. G. Zheng, K. K. Wong, and B. Ottersten, “Robust cognitive radio beamforming with bounded uncertainties.” IEEE Trans. on Signal Processing, vol. 57, no. 12, pp. 4871-4881, Dec. 2009.[PDF]

  161. G. Zheng, K. K. Wong, A. Paulraj, and B. Ottersten, “Robust collaborative-relay beamforming,” IEEE Trans. on Signal Processing, vol. 57, no. 8, pp. 3130 - 3143, August 2009.[PDF]

  162. G. Zheng, K. K. Wong, A. Paulraj, and B. Ottersten, “Collaborative-relay beamforming with perfect CSI: Optimum and distributed implementation,” IEEE Signal Processing Letters, vol. 16, no. 4, pp. 257-260, April 2009. (First recipient for the 2013 SPS Signal Processing Letters Best Paper Award) [PDF]

  163. G. Zheng, S. D. Ma, K. K. Wong, and T. S. Ng, “Robust beamforming in the MISO downlink with quadratic channel estimation and optimal training,” IEEE Trans. on Wireless Communications, vol. 8, no. 3, pp. 1067-1072, March 2009. [PDF]

  164. G. Zheng, K. K. Wong, and T. S. Ng, “Energy-efficient multiuser SIMO: Achieving probabilistic robustness with Gaussian channel uncertainty,” IEEE Trans. on Communications, vol. 57, no. 7, July 2009 [PDF]

  165. G. Zheng, K. K. Wong, and T. S. Ng, “Throughput maximization in linear multiuser MIMO-OFDM downlink systems,” IEEE Trans. on Vehicular Technology, vol. 57, no. 3, pp. 1993-1998, May 2008. [PDF]

  166. G. Zheng, K. K. Wong, and T. S. Ng, “Robust MIMO in the downlink: A worse-case optimization with ellipsoidal uncertainty regions,” EURASIP Journal on Advances in Signal Processing, 2008. [PDF]

  167. C. Zhong, G. Zheng, and K. K. Wong, “ Feasibility conditions of linear multiuser MIMO antenna systems in the asymptotic regime,” IEEE Communications Letters, vol. 11, no. 12, pp. 979-981, Dec. 2007. [PDF]

Conference Publications

• 1. H. Niu, Z. Lin, K. An, D. Li, G. Zheng, and J. Wang, “Inspiring Active RIS aided Networks with RSMA”, IEEE International Conference on Communications (ICC), 28 May - 1 June 2023, Rome, Italy.

  2. M. You, T. Chen, and G. Zheng, “Towards Distributed Cell-Less MIMO Testbed: An RFNoC Implementation,” 2022 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit): Special Session 5 -Testbeds and Platforms for AI-enabled Massive MIMO, Grenoble, France, June 2022.

  3. L. Zhang, S. Lambotharan, and G. Zheng, “Adversarial Learning In Transformer Based Neural Network In Radio Signal Classification,” IEEE ICASSP 2022, Singapore, May 2022. 

  4. T. Chen, M. You, G. Zheng, and S. Lambotharan, “Graph Neural Network based Beamforming in D2D Wireless Networks,” the 25th International ITG Workshop on Smart Antennas (WSA), Nov. 2021, EURECOM, French Riviera.

  5. L. Zhang, S. Lambotharan, G. Zheng, F. Roli, “A Neural Rejection System Against Universal Adversarial Perturbations in Radio Signal Classification,” IEEE GLOBECOM 7-11 December 2021, Madrid, Spain. 

  6. R. Ge, J. Cheng, K. An, and G. Zheng, “Non-orthogonal Multiple Access Enabled Two-layer GEO/LEO Satellite Network,” European Signal Processing Conference (EUSIPCO), Aug. 2021, Dublin, Ireland.

  7. J. Zhang, Y. Yuan, G. Zheng, I. Krikidis, K. K. Wong, “Fast Meta Learning for Adaptive Beamforming,” IEEE International Conference on Communications (ICC), 14–23 June 2021.

  8. M. You, G. Zheng and H. Sun, “A Data Augmentation based DNN Approach for Outage-Constrained Robust Beamforming,” IEEE International Conference on Communications (ICC), 14–23 June 2021.

  9. X. Zhang, G. Zheng, and S. Lambotharan, “Trajectory Design for UAV-Assisted Emergency Communications: A Transfer Learning Approach” IEEE GLOBECOM 7-11 December 2020, Taipei, Taiwan.

  10. A. A. Khuwaja, G. Zheng, Y. Chen, and W. Feng, “Coverage Area Performance for Multiple Interfering UAVs,” accepted in IEEE GLOBECOM 2019, 9-13 December 2019, Waikoloa, HI, USA.

  11. X. Zhang, G. Zheng, S. Lambotharan, M. Reza Nakhai and K. K. Wong, “A Learning Approach to Edge Caching with Dynamic Content Library in Wireless Networks,” accepted in IEEE GLOBECOM 2019, 9-13 December 2019, Waikoloa, HI, USA.

  12. S. Salarian, R. Mostafavi, D. Mirshekar-Syahkal and G. Zheng, “Dual-beam Orthogonal Circular Polarized Antenna,” European Conference on Antennas and Propagation (EUCAP 2019), 31 March - 5 April 2019, Krokow, Poland. 

  13.  W. Xia, G. Zheng, Y. Zhu, J. Wang, A. P. Petropulu, “Deep Learning Based Beamforming Neural Networks in Downlink MISO Systems,” has been accepted in the 2019 IEEE International Conference on Communications (ICC), Workshop on Machine Learning in Wireless Communications, 20–24 May 2019, Shanghai, China.

  14. S. Wang, L. Zhao, K. Liang, and G. Zheng, “Secrecy Profits Analysis of Wireless-Powered Networks Against Randomly Distributed Eavesdroppers,” accepted in the 2019 IEEE International Conference on Communications (ICC), 20–24 May 2019, Shanghai, China.

  15.  X. Zhang, M. Reza Nakhai, G. Zheng, S. Lambotharan, and B. Ottersten, “A Calibrated Learning Approach to Distributed Power Allocation in Small Cell Networks”, accepted in the 2019 International Conference on Acoustics, Speech, and Signal Processing (ICASSP), special session on Machine Learning for Communications, 12–17 May 2019, Brighton, UK.

  16. G. Zhou, L. Zhao, Q. Shi, G. Zheng, K. C. Chen, “Rate-Delay Analysis of Radio Access Network Slices,” in IEEE Global Telecommunications Conference (GLOBECOM), Abu Dhabi, UAE, 9-13 Dec. 2018.

  17. A. Liu, Q. Zhang, W. Wang, L. You, Q. Huang, X. Gao and G. Zheng, “Robust Multigroup Multicast Precoding for Frame-Based Multi-Beam Satellite Communications,” accepted in 2018 IEEE 29th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), Bologna, Italy, September 9-12, 2018.

  18. P. Deo, D. Mirshekar-Syahkal, and G. Zheng, “EBG Enhanced Broadband Dual Antenna Configuration for Passive Self-Interference Suppression in Full-Duplex Communications”, accepted in  European Microwave Conference/European Radar Conference, Madrid, Spain, September 2018.

  19. A. Shojaeifard, K. K. Wong, W. Yu, G. Zheng, and J. Tang, “Full-Duplex Enabled Cloud Radio Access Network,”, accepted in IEEE VTC2018-Spring, , Porto, Portugal, 3-6 June 2018.

  20. P. Deo, D. Mirshekar-Syahkal, and G. Zheng, “High Isolation Spiral Antenna Configurations for Full-Duplex Communications,” accepted in the EuCAP 2018, London, 9-13 April 2018.

  21. P. Deo, D. Mirshekar-Syahkal, and G. Zheng, "Broadband Antenna for Passive Self-Interference Suppression in Full-Duplex Communications," Radio Wireless Week 2018, California, 14-17 Jan. 2018.

  22. Y. Xue, J. Zhang, S. Jin, G. Zheng, and H. Zhu, "Large System Analysis of C-RAN Downlink Transmission in the Presence of Phase Noise," accepted at the 2017 23rd Asia-Pacific Conference on Communications (APCC), Perth,11-13  December  2017. 

  23. Y. Zhu, G. Zheng, L. Wang, K. K. Wong, and L. Zhao, “Performance analysis and optimization of cache-enabled small cell networks,” in IEEE Global Communications Conference (GLOBECOM), 4-8 December 2017, Singapore.

  24. A. Shojaeifard, K. K. Wong, M. D. Renzo, G. Zheng, K. A. Hamdi, and J. Tang, "Full-Duplex versus Half-Duplex Large Scale Antenna System," in the 2017 IEEE International Conference on Communications (ICC), Paris, France, 21-25 May 2017.

  25. Z. Gao, H. Chen, G. Zheng, Y. Li, and B. Vucetic, "Wireless-Powered Two-Way Relaying via A Hybrid Multi-Antenna Relay," in the 2017 IEEE 85th Vehicular Technology Conference (VTC-Spring), Sydney, Australia, 4–7 June 2017.

  26. C. Psomas, G. Zheng, and I. Krikidis, "Cooperative Wireless Edge Caching with Relay Selection," in the 2017 IEEE International Conference on Communications (ICC), Paris, France, 21-25 May 2017.

  27. H. Liang, C. Zhong, H. A. Suraweera, G. Zheng and Z. Zhang, "Beamformer and Time Split Design for Wireless Powered Multi-antenna Cooperative Systems," in the International Conference on Signal Processing, Telecommunications and Computing (SigTelCom2017), Da Nang, Vietnam, Jan. 2017  (Best Paper Award, the ratio for this award is 1%).

  28.   B. K. Chalise, H. A. Suraweera, and G. Zheng, “Throughput Maximization for Full-Duplex Energy Harvesting MIMO Communications,” in IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Edinburgh, UK, 3-6 July 2016.

  29.  S. Timotheou, G. Zheng, C. Masouros, and I. Krikidis, “Symbol-level precoding in MISO broadcast channels for SWIPT systems,” the 23rd International Conference on Telecommunications (ICT 2016), Thessaloniki, Greece, 16-18 May, 2016.

  30.  B. Shankar, S. Maleki, G. Zheng, A. Awoseyilaz, B. Evans and B. Ottersten, “GEO Satellite Feeder links and Terrestrial Full-Duplex Small Cells: A case for Coexistence,” IEEE VTC 2016-Spring, Nanjing, China, 15-18 May 2016.

  31.  C. Masouros and G. Zheng, “Power Efficient Downlink Beamforming Optimization by Exploiting Interference,” accepted in the IEEE Global Telecommunications Conference (GLOBECOM), San Diego, CA, USA, 6-10 December 2015 (Best Paper Award).

  32. M. Mohammadi, H. A. Suraweera, G. Zheng, C. Zhong, and I. Krikidis, “Full-Duplex MIMO Relaying Powered by Wireless Energy Transfer,” accepted in the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Stockholm,Sweden, June 28-July 1, 2015.

  33. B. Shankar, G. Zheng, S. Maleki and B. Ottersten, “Feasibility Study of Full-duplex Relaying in Satellite Networks,” accepted in the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Stockholm,Sweden, June 28-July 1, 2015.

  34. G. Zheng, C. Masouros, I. Krikidis and S. Timotheou, “Exploring Green Interference Power for Wireless Information and Energy Transfer in the MISO Downlink,” accepted in IEEE International Conference on Communications (ICC), London, UK, June 2015.

  35. C. Zhong, H. A. Suraweera, G. Zheng, I. Krikidis, and Z. Zhang,“Improving the Throughput of Wireless Powered Dual-hop Systems with Full Duplex Relaying,” accepted in IEEE International Conference on Communications (ICC), London, UK, June 2015.

  36. A. Kalantari, S. Maleki, G. Zheng, S. Chatzinotas and B. Ottersten,“Feasibility of Positive Secrecy Rate in Wiretap Interference Channels,” accepted in the IEEE Global Conference on Signal and Information Processing (GlobalSIP) 2014.

  37. D. Kapetanovic,  G. Zheng, K. K. Wong, and B. Ottersten, “Detecting Pilot Contamination Using Random Training and Massive MIMO,” IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, Sept. 8-11, 2013

  38. I. Krikidis, G. Zheng and B. Ottersten, “Protocols and Stability Analysis for Energy Harvesting TDMA Systems with/without Relaying,” accepted in IEEE Globecom 2013, Atlanta, Georgia, 9-13 December 2013.

  39. G. Zheng, E. Jorswieck, and B. Ottersten, “Cooperative Communications against Jamming with Half-Duplex and Full-Duplex Relaying,” IEEE Vehicular Technology Conference (VTC) Spring, Dresden, Germany, June 2013.

  40. I. Krikidis, G. Zheng and B. Ottersten, “Harvest-Use Cooperative Networks with Half/Full-Duplex Relaying,” IEEE Wireless Communications and Networking Conference (WCNC), Shanghai, China, April 2013.

  41. Q. Meng, W. Feng, G. Zheng, S. Chatzinotas and B. Ottersten, “ Fixed Full Duplex Relaying for Wireless Broadband Communication,” in the 2012 International Conference on Wireless Communications & Signal Processing, Oct. 25 - 27, 2012, Huangshan, China.

  42. Sabrina Gerbracht, Eduard A. Jorswieck, G. Zheng, and B. Ottersten, “Non- regenerative Two-Hop Wiretap Channels using Interference Neutralization,” in the IEEE International Workshop on Information Forensics and Security, Tenerife, Spain, December 2-5, 2012.

  43. G. Zheng, J. Y. Li, K. K. Wong, A. P. Petropulu, and B. Ottersten, “Using Simple Relays to Improve Physical Layer Security,” in The first IEEE International Conference on Communications in China (ICCC2012), 15-18 August, 2012, Beijing, China.

  44. G. Zheng, S. Chatzinotas, and B. Ottersten,“Multi-Gateway Cooperation in Multibeam Satellite Systems,” in the 23rd Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 9-12 Sept. 2012, Sydney.

  45. E. Bjornson, M. Bengtsson, G. Zheng, and B. Ottersten, ‘‘Computational Framework for Optimal Robust Beamforming in Coordinated Multicell Systems,’’ in Proceedings of the fourth International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 11), San Juan, Puerto Rico, December 2011. (Best Student Paper Award)

  46. S. Chatzinotas, G. Zheng, and B. Ottersten, “Joint Precoding with Flexible Power Constraints in Multibeam Satellite Systems,” in Proc. of the IEEE Global Telecommunications Conference (GLOBECOM), (Taxas, USA), Dec. 5–9, 2011.

  47. S. Chatzinotas, G. Zheng, and B. Ottersten, “Energy-Efficient MMSE Beamforming and Power Optimization in Multibeam Satellite Systems,” in the Asilomar Conference on Signals, Systems, and Computers, (Pacific Grove, CA. ), Nov. 6–9, 2011.

  48. G. Zheng, K. K. Wong, A. Paulraj, and B. Ottersten, “Robust and Distributed Beamforming,” in The 2009 International Conference on Wireless Communications and Signal Processing, November 13-15, 2009, Nanjing, China.(Best Paper Award)

  49. Y. Y. Zhang, G. Zheng, C. L. Ji, K. K. Wong, D. J. Edwards, and T. J. Cui, “Near-Optimal Joint Antenna Selection for Amplify-and-Forward Relay Networks,” in The 2009 International Conference on Wireless Communications and Signal Processing, November 13-15, 2009, Nanjing, China.

  50. G. Zheng, Y. Y. Zhang and C. L. Ji and K. K. Wong, “Optimizing Relay Selection and Power Allocation for Orthogonal Multiuser Downlink Systems,” in The 2009 International Conference on Wireless Communications and Signal Processing, November 13-15,2009, Nanjing, China.

  51. G. Zheng, S. D. Ma, K. K. Wong, and T. S. Ng, “Robust beamforming in cognitive radio,” in Proc. of the IEEE 69th Vehicular Technology Conference (VTC), (Barcelona, Spain), Apr. 26- Apr. 29, 2009.

  52. G. Zheng, S. Ma, K. K. Wong, and T. S. Ng, “Robust precoder design in MISO downlink based on quadratic channel estimation,” in IEEE International Conference on Communications (ICC), May 19 - May 23, 2008, Beijing, China.

  53. G. Zheng, K. K. Wong, and T. S. Ng, “Achieving probabilistic robustness for multiuser SIMO uplink with gaussian channel uncertainty,” in IEEE International Symposium on Communications and Information Technologies (ISCIT), Oct. 16- Oct. 19, 2007, Sydney, Australia.

  54. G. Zheng, K. K. Wong, and T. S. Ng, “Optimal Beamforming for Sum-MSE Minimization in MIMO Downlink Channels ,” in Proc. of the IEEE Vehicular Technology Conference (VTC), May 7- May 10, 2006, Melbourne, Australia.

  55. G. Zheng, K. K. Wong, and T. S. Ng, “Transmit beamforming optimization for multiuser MIMO uplink using successive interference cancellation,” in IEEE Technology, Education and Networking Conference (TENCON), Nov.14 - Nov. 17, 2006, Hong Kong.

  56. G. Zheng, K. K. Wong, and T. S. Ng, “Throughput maximization in multiuser MIMO downlink with individual qos constraints,” in IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Dec.4 - Dec. 7, 2006, Singapore.

  57. G. Zheng, K. K. Wong, and T. S. Ng, “Joint power control and beamforming for weighted sum-rate maximization in multiuser MIMO downlink channels,” in Proc. of the IEEE Global Telecommunications Conference (GLOBECOM), Nov.27- Dec. 1, 2006, San Francisco, USA.

  58. G. Zheng, K. K. Wong, and T. S. Ng, “Convergence analysis of downlink MIMO antenna systems using second-order cone programming,” in Proc. of the IEEE Vehicular Technology Conference (VTC), vol. 1, pp. 492-296, Sept. 25- Sept. 28, 2005, Texas, Dallas, USA.

  59. G. Zheng, K. K. Wong, and T. S. Ng, “SINR-constrained sum-power minimization in multiuser MIMO downlink channels: a socp approach,” in Proc. of Regional Inter-University Postgraduate Electrical and Electronic Engineering Conference, July14- July 15, 2005, Hong Kong.

Ph.D. Thesis

• • G. Zheng, Optimization in Linear Multiuser MIMO Systems. PhD thesis, The University of Hong Kong, 2007.