| 2026 | INFOCOM | Secure Task Offloading and Resource Allocation Design for Multi-Layer Non-Terrestrial Networks. | Alejandro Flores, Isabella W. G. da Silva, Vu Nguyen Ha, Konstantinos Ntontin, Hien Quoc Ngo, Michail Matthaiou, Symeon Chatzinotas |
| 2026 | WCNC | A Novel On-Policy Deep Actor-Critic Framework for NOMA-Enabled RIS-Aided Cell-Free mMIMO. | Malay Chakraborty, Pratham Jain, Rucha Wete, Ekant Sharma, Prem Singh, Hien Quoc Ngo |
| 2025 | GECCO | Differential Evolution for Infeasible Circumstances in Network-Assisted Full-Duplex Cell-Free Massive MIMO. | Trinh Van Chien, Bui Trong Duc, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou |
| 2025 | GECCO | Multi-Objective Signal Optimization to Balance Multiple Conflicting Metrics in RIS-Assisted MIMO Systems. | Bui Trong Duc, Trinh Van Chien, Hien Quoc Ngo, Huynh Thi Thanh Binh |
| 2025 | GLOBECOM | RIS-Assisted Secure Cell-Free Massive MIMO Under Imperfect Hardware and EMI. | Sowrabh Banik, Malay Chakraborty, Ekant Sharma, Hien Quoc Ngo |
| 2025 | GLOBECOM | RIS-Aided Massive MIMO Systems: Unicast or Multicast? | Gianluca Brancati, Giovanni Interdonato, Zahra Mobini, Hien Quoc Ngo, Giuseppe Araniti |
| 2025 | GLOBECOM | MmWave Integrated Localization, Mapping, and Communication: A Stochastic Geometry Perspective. | Jiajun He, Hien Quoc Ngo, Han Yu, Huiping Huang, Henk Wymeersch, Michail Matthaiou |
| 2025 | GLOBECOM | Cell-Free Massive MIMO-Based Physical-Layer Authentication. | Isabella W. G. da Silva, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2025 | WCNC | RIS-Aided Fronthaul Constrained Cell-Free Massive MIMO Systems with Hardware Impairments. | Malay Chakraborty, Sowrabh Banik, Ekant Sharma, Himal A. Suraweera, Hien Quoc Ngo |
| 2024 | ACSSC | Multi-Static Cell-Free Massive MIMO ISAC: Performance Analysis and Power Allocation. | Nhan Thanh Nguyen, Tianyu Fang, Hien Quoc Ngo, Markku J. Juntti |
| 2024 | FUSION | Decentralized Direct Localization Based on Gauss-Newton Method in Multi-Sensor Networks. | Guoxin Zhang, Yunfei Liang, Cong Wang, Wei Yi, Hien Quoc Ngo, Michail Matthaiou, Pramod K. Varshney |
| 2024 | GECCO | Solving Indefinite Communication Reliability Optimization for RIS-Aided Mobile Systems by an Improved Differential Evolution. | Trinh Van Chien, Bui Trong Duc, Ho Viet Duc Luong, Huynh Thi Thanh Binh, Hien Quoc Ngo, Symeon Chatzinotas |
| 2024 | GLOBECOM | Unicast-Multicast Cell-Free Massive MIMO: Gradient-Based Resource Allocation. | Mustafa S. Abbas, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | Energy Harvesting Characterization in Cell-Free Massive MIMO Using Markov Chains. | Muhammad Zeeshan Mumtaz, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | Joint OMA-NOMA Cell-Free Massive MIMO with Limited Fronthaul. | Chi Y. Nguyen, Tung Thanh Vu, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | CSI Acquisition in Cell-Free Massive MIMO Surveillance Systems. | Isabella W. G. da Silva, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | STAR-RIS-Aided Cell-Free Massive MIMO with Imperfect Hardware. | Zeping Sui, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | Anti-Malicious ISAC Using Proactive Monitoring. | Zonghan Wang, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | GLOBECOM | Secrecy Rate Analysis of RSMA-Aided Cell-Free Massive MIMO with Non-Ideal Hardware. | Yao Zhang, Yongxu Zhu, Wenchao Xia, Haitao Zhao, Hien Quoc Ngo, Bo Tan |
| 2024 | VTC | Superimposed Training in Cell-Free Massive MIMO: Is It Really Worth It? | M. Duran, Felip Riera-Palou, Guillem Femenias, Hien Quoc Ngo, M. Julia Fernndez-Getino Garca |
| 2024 | WCNC | Joint Power Optimization and AP Selection for Secure Cell-Free Massive MIMO. | Yasseen Sadoon Atiya, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | WCNC | RIS-Assisted XL-MIMO for Coexistence of Near-Field and Far-Field Communications. | Xiaomin Cao, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | WCNC | Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces. | Thien Duc Hua, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou |
| 2024 | WCNC | On the BER vs. Bandwidth-Efficiency Trade-offs in Windowed OTSM Dispensing with Zero-Padding. | Zeping Sui, Hongming Zhang, Hien Quoc Ngo, Michail Matthaiou, Lajos Hanzo |
| 2023 | GLOBECOM | Uplink Sum Throughput Analysis and Maximization for Integrated Satellite-Terrestrial Cell-Free Massive MIMO. | Trinh Van Chien, Ha An Le, Hien Quoc Ngo, Symeon Chatzinotas |
| 2023 | GLOBECOM | How to Combine OTFS and OFDM Modulations in Massive MIMO? | Ruoxi Chong, Mohammadali Mohammadi, Hien Quoc Ngo, Simon L. Cotton, Michail Matthaiou |
| 2023 | GLOBECOM | Cell-Free Massive MIMO for ISAC: Access Point Operation Mode Selection and Power Control. | Mohamed Elfiatoure, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou |
| 2023 | GLOBECOM | Low-Complexity Transmit Beamforming Design for Massive MIMO-ISAC Systems. | Bin Liao, Hien Quoc Ngo, Michail Matthaiou, Peter J. Smith |
| 2023 | GLOBECOM | Cell-Free Massive MIMO Surveillance Systems. | Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou, Lajos Hanzo |
| 2023 | GLOBECOM | Cell-free Massive MIMO and SWIPT: Access Point Operation Mode Selection and Power Control. | Mohammadali Mohammadi, Le-Nam Tran, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2023 | VTC | Cell-Free Massive MIMO with Protective Partial Zero-Forcing and Active Eavesdropping. | Yasseen Sadoon Atiya, Zahra Mobini, Hien Quoc Ngo, Michail Matthaiou |
| 2023 | WCNC | On the Spectral Efficiency of Hybrid Relay/RIS-Assisted Massive MIMO Systems. | Shih-Kai Chou, Hien Quoc Ngo, Michail Matthaiou |
| 2022 | ACSSC | Variational Bayes Inference for Data Detection in Cell-Free Massive MIMO. | Ly Van Nguyen, Hien Quoc Ngo, Le-Nam Tran, A. Lee Swindlehurst, Duy H. N. Nguyen |
| 2022 | GLOBECOM | Superdirective Arrays with Finite-Length Dipoles: Modeling and New Perspectives. | Konstantinos Dovelos, Stylianos D. Assimonis, Hien Quoc Ngo, Michail Matthaiou |
| 2022 | PIMRC | OTFS-Based Massive MIMO with Fractional Delay and Doppler Shift: The URLLC Case. | Junjuan Feng, Hien Quoc Ngo, Michail Matthaiou |
| 2022 | WCNC | Concentration of Measure: Non-Asymptotic Analysis for Uplink MU-MIMO. | Junjuan Feng, Hien Quoc Ngo, Michail Matthaiou |
| 2021 | ACSSC | Electromagnetic Modeling of Holographic Intelligent Reflecting Surfaces at Terahertz Bands. | Konstantinos Dovelos, Stylianos D. Assimonis, Hien Quoc Ngo, Boris Bellalta, Michail Matthaiou |
| 2021 | GLOBECOM | RIS and Cell-Free Massive MIMO: A Marriage For Harsh Propagation Environments. | Trinh Van Chien, Hien Quoc Ngo, Symeon Chatzinotas, Marco Di Renzo, Bjrn E. Ottersten |
| 2021 | GLOBECOM | Selective Infrastructure Activation in Cell-free Massive MIMO: a Two Time-scale Approach. | Felip Riera-Palou, Guillem Femenias, Jan Garcia-Morales, Hien Quoc Ngo |
| 2021 | GLOBECOM | Energy-Efficient Massive MIMO for Serving Multiple Federated Learning Groups. | Tung Thanh Vu, Hien Quoc Ngo, Duy T. Ngo, Minh N. Dao, Erik G. Larsson |
| 2021 | VTC | A Low-Complexity Approach for Max-Min Fairness in Uplink Cell-Free Massive MIMO. | Muhammad Farooq, Hien Quoc Ngo, Le-Nam Tran |
| 2020 | ACSSC | Design of Pilots and Power Control in the Cell-Free Massive MIMO Uplink. | Trang C. Mai, Hien Quoc Ngo, Le-Nam Tran |
| 2020 | PIMRC | Accelerated Projected Gradient Method for the Optimization of Cell-Free Massive MIMO Downlink. | Muhammad Farooq, Hien Quoc Ngo, Le-Nam Tran |
| 2020 | PIMRC | Optimal Energy Efficiency in Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach. | Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior |
| 2019 | ACSSC | First-Order Methods for Energy-Efficient Power Control in Cell-Free Massive MIMO : Invited Paper. | Le-Nam Tran, Hien Quoc Ngo |
| 2019 | PIMRC | Performance of a Novel Maximum-Ratio Precoder in Massive MIMO with Multiple-Antenna Users. | James A. C. Sutton, Hien Quoc Ngo, Michail Matthaiou |
| 2018 | ACSSC | On the Performance of Backhaul Constrained Cell-Free Massive MIMO with Linear Receivers. | Manijeh Bashar, Hien Quoc Ngo, Alister G. Burr, Dick Maryopi, Kanapathippillai Cumanan, Erik G. Larsson |
| 2018 | ACSSC | On the Performance of Cell-Free Massive MIMO in Ricean Fading. | Hien Quoc Ngo, Harsh Tataria, Michail Matthaiou, Shi Jin, Erik G. Larsson |
| 2018 | GLOBECOM | Multi-Pair Two-Way Massive MIMO Relaying with Hardware Impairments over Rician Fading Channels. | Xingwang Li, Michail Matthaiou, Yuanwei Liu, Hien Quoc Ngo, Lihua Li |
| 2018 | GLOBECOM | Multi-Cell Massive MIMO in LoS. | Hong Yang, Hien Quoc Ngo, Erik G. Larsson |
| 2016 | GLOBECOM | How Much Do Downlink Pilots Improve Cell-Free Massive MIMO? | Giovanni Interdonato, Hien Quoc Ngo, Erik G. Larsson, Pl Frenger |
| 2015 | ICASSP | Blind estimation of effective downlink channel gains in massive MIMO. | Hien Quoc Ngo, Erik G. Larsson |
| 2014 | PIMRC | Uplink performance of conventional and massive MIMO cellular systems with delayed CSIT. | Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Michail Matthaiou, Tharmalingam Ratnarajah |
| 2013 | ACSSC | Spectral efficiency of the multipair two-way relay channel with massive arrays. | Hien Quoc Ngo, Erik G. Larsson |
| 2012 | ICASSP | EVD-based channel estimation in multicell multiuser MIMO systems with very large antenna arrays. | Hien Quoc Ngo, Erik G. Larsson |
| 2011 | ICASSP | Analysis of the pilot contamination effect in very large multicell multiuser MIMO systems for physical channel models. | Hien Quoc Ngo, Thomas L. Marzetta, Erik G. Larsson |
| 2009 | ISIT | Amplify-and-forward two-way relay channels: Error exponents. | Tony Q. S. Quek, Hien Quoc Ngo, Hyundong Shin |