By Associate Professor Derrick Wing Kwan Ng

Journal articles

Liu Z; Zhang J; Xu B; Ng DWK; Nallanathan A; Ai B, 2025, 'GCN-based Low-complexity Downlink Beamforming for Cell-Free Massive MIMO Systems with Partially Coherent Joint Transmission', IEEE Transactions on Wireless Communications, http://dx.doi.org/10.1109/TWC.2025.3579666

Wu Y; Xu D; Ng DWK; Gerstacker W; Schober R, 2025, 'Globally Optimal Movable Antenna-Enabled Multiuser Communication: Discrete Antenna Positioning, Power Consumption, and Imperfect CSI', IEEE Transactions on Communications, http://dx.doi.org/10.1109/TCOMM.2025.3582717

Wu Y; Xu D; Ng DWK; Schober R; Gerstacker W, 2025, 'Globally Optimal Resource Allocation Design for Discrete Phase Shift IRS-Assisted Multiuser Networks with Perfect and Imperfect CSI', IEEE Transactions on Wireless Communications, 24, pp. 1306 - 1324, http://dx.doi.org/10.1109/TWC.2024.3508101

Zhang X; Xiang L; Wang J; Zhu P; Ng DWK; Gao X, 2025, 'Hybrid Precoding for mmWave Massive MIMO With Finite Blocklength', IEEE Transactions on Communications, 73, pp. 6379 - 6395, http://dx.doi.org/10.1109/TCOMM.2025.3529244

Xiao Z; Zeng Y; Wen F; Zhang Z; Ng DWK, 2025, 'Integrated Sensing and Channel Estimation by Exploiting Dual Timescales for Delay-Doppler Alignment Modulation', IEEE Transactions on Wireless Communications, 24, pp. 415 - 429, http://dx.doi.org/10.1109/TWC.2024.3493255

Chen Y; Ren Z; Xu J; Zeng Y; Ng DWK; Cui S, 2025, 'Integrated Sensing, Communication, and Powering: Toward Multi-Functional 6G Wireless Networks', IEEE Communications Magazine, 63, pp. 146 - 153, http://dx.doi.org/10.1109/MCOM.006.2400013

Wu Q; Zheng B; Zhang G; Wing Kwan Ng D; Lee Swindlehurst A, 2025, 'Intelligent Reflecting Surface-Aided Electromagnetic Stealth Over Extended Regions', IEEE Wireless Communications Letters, 14, pp. 1628 - 1632, http://dx.doi.org/10.1109/LWC.2025.3549892

Zheng B; Xiong X; Ma T; Tang J; Ng DWK; Swindlehurst AL; Zhang R, 2025, 'Intelligent Reflecting Surface-Enabled Anti-Detection for Secure Sensing and Communications', IEEE Wireless Communications, 32, pp. 156 - 163, http://dx.doi.org/10.1109/MWC.006.2400129

Deng D; Zhou W; Li X; Da Costa DB; Ng DWK; Nallanathan A, 2025, 'Joint Beamforming and UAV Trajectory Optimization for Covert Communications in ISAC Networks', IEEE Transactions on Wireless Communications, 24, pp. 1016 - 1030, http://dx.doi.org/10.1109/TWC.2024.3503726

Chen ML; Ke F; Lin Y; Qin MJ; Zhang XY; Ng DWK, 2025, 'Joint Communications, Sensing, and MEC for AoI-Aware V2I Networks', IEEE Transactions on Communications, 73, pp. 5357 - 5374, http://dx.doi.org/10.1109/TCOMM.2024.3519539

Zhao Y; Liu C; Hu X; He J; Peng M; Wing Kwan Ng D; Quek TQS, 2025, 'Joint Content Caching, Service Placement, and Task Offloading in UAV-Enabled Mobile Edge Computing Networks', IEEE Journal on Selected Areas in Communications, 43, pp. 51 - 63, http://dx.doi.org/10.1109/JSAC.2024.3460049

Wu J; Yuan W; Wei Z; Zhang K; Liu F; Wing Kwan Ng D, 2025, 'Low-Complexity Minimum BER Precoder Design for ISAC Systems: A Delay-Doppler Perspective', IEEE Transactions on Wireless Communications, 24, pp. 1526 - 1540, http://dx.doi.org/10.1109/TWC.2024.3509973

Liu H; An J; Alexandropoulos GC; Ng DWK; Yuen C; Gan L, 2025, 'Multi-User MISO with Stacked Intelligent Metasurfaces: A DRL-Based Sum-Rate Optimization Approach', IEEE Transactions on Cognitive Communications and Networking, http://dx.doi.org/10.1109/TCCN.2025.3558008

Liu M; Li S; Wei Z; Bai B; Caire G; Ng DWK, 2025, 'Near Optimal Hybrid Digital-Analog Beamforming for mmWave Point-to-Point MIMO Transmissions Using OTFS Waveforms', IEEE Transactions on Communications, http://dx.doi.org/10.1109/TCOMM.2025.3560392

Jin Z; You L; Ng DWK; Xia XG; Gao X, 2025, 'Near-Field Channel Estimation for XL-MIMO: A Deep Generative Model Guided by Side Information', IEEE Transactions on Cognitive Communications and Networking, http://dx.doi.org/10.1109/TCCN.2025.3566047

Li L; Liu C; Hu X; Cao B; Peng M; Liu Y; Ng DWK, 2025, 'Network State Sensing-Assisted Resource Allocation for Grant-Free Multiple Access with Users of Heterogeneous Delay Tolerance', IEEE Transactions on Vehicular Technology, http://dx.doi.org/10.1109/TVT.2025.3588872

Le SP; Nguyen TN; Le-Tien T; Duy TT; Nguyen TT; Ng DWK; Tu LT; Voznak M, 2025, 'On the Secrecy Performance of Reconfigurable Intelligent Surfaces-Assisted Satellite Networks Under Shadow-Rician Channels', IEEE Transactions on Aerospace and Electronic Systems, 61, pp. 6794 - 6808, http://dx.doi.org/10.1109/TAES.2025.3532227

Wang W; Qiao D; Yang L; Zhan Y; Kwan Ng DW, 2025, 'Optimal Resource Allocation Design for Wideband Integrated Sensing and Communication Systems', IEEE Transactions on Wireless Communications, 24, pp. 2140 - 2156, http://dx.doi.org/10.1109/TWC.2024.3516777

Li L; Li H; Li Q; Hao S; Dai X; Ng DWK, 2025, 'Pattern-Domain NOMA-Based Orthogonal Time Frequency Space Modulation', IEEE Transactions on Vehicular Technology, 74, pp. 9370 - 9379, http://dx.doi.org/10.1109/TVT.2025.3541319

He Y; Zhen L; Ren G; Dong X; Alfarraj O; Yu K; Ng DWK, 2025, 'Performance Analysis and Optimization of Grant-Free Random Access With Capture Effect for Cell-Free Massive MIMO', IEEE Transactions on Wireless Communications, 24, pp. 3029 - 3043, http://dx.doi.org/10.1109/TWC.2025.3527475

Shi Z; Wu X; Yang L; Zhan Y; Wing Kwan Ng D; Wang Q, 2025, 'Performance Analysis of PPM-SNSPD System for Deep Space Optical Communications', IEEE Transactions on Communications, 73, pp. 6221 - 6235, http://dx.doi.org/10.1109/TCOMM.2025.3529220

Li D; Ma W; Zhou F; Wu Q; Ng DWK, 2025, 'Physical-Layer Key Generation Efficient Beamspace Adaptations in 5G New Radio', IEEE Transactions on Information Forensics and Security, 20, pp. 1535 - 1550, http://dx.doi.org/10.1109/TIFS.2025.3530677

Ke H; Xu J; Xu W; Ding C; Ng DWK, 2025, 'Rate Splitting and Beamforming Design for RIS-Assisted RSMA-Enhanced ISAC Networks', IEEE Wireless Communications Letters, 14, pp. 1738 - 1742, http://dx.doi.org/10.1109/LWC.2025.3554363

Zhao L; Sun C; Ni W; Ng DWK, 2025, 'Reconfigurable Intelligent Surface-Aided Energy-Efficient Mobile Edge Computing in OFDM Systems', IEEE Communications Letters, 29, pp. 1446 - 1450, http://dx.doi.org/10.1109/LCOMM.2025.3565260

Zheng TX; Chen X; Lan L; Ju Y; Hu X; Liu R; Ng DWK; Cui T, 2025, 'Reconfigurable Intelligent Surface-Aided Secure Integrated Radar and Communication Systems', IEEE Transactions on Wireless Communications, 24, pp. 1934 - 1948, http://dx.doi.org/10.1109/TWC.2024.3514663

Sang X; Gui L; Ying K; Diao X; Ng DWK, 2025, 'RIS-Aided Integrated Communication and Positioning Systems: A Correlation Dispersion Scheme', IEEE Transactions on Communications, 73, pp. 5375 - 5390, http://dx.doi.org/10.1109/TCOMM.2024.3519541

Chen W; Yang Z; Wei Z; Ng DWK; Matthaiou M, 2025, 'RIS-aided MIMO Beamforming: Piecewise Near-field Channel Model', IEEE Transactions on Communications, http://dx.doi.org/10.1109/TCOMM.2025.3556779

Ji Z; Wan Y; Li G; Wang S; Ye K; Ng DWK; Xu C, 2025, 'Robotic Sensor Network: Achieving Mutual Communication Control Assistance With Fast Cross-Layer Optimization', IEEE Wireless Communications Letters, 14, pp. 385 - 389, http://dx.doi.org/10.1109/LWC.2024.3502757

Xu T; He Z; Xu J; Xu W; Wang J; Ng DWK, 2025, 'Robust ISAC Transceiver Beamforming Design Under Low-Resolution AD/DA Converters', IEEE Wireless Communications Letters, http://dx.doi.org/10.1109/LWC.2025.3599204

Wang W; Yang L; Zhan Y; Qiao D; Wing Kwan Ng D, 2025, 'Robust Resource Allocation Design for Energy-Efficient Active IRS-Aided C-RSMA Systems', IEEE Transactions on Communications, 73, pp. 5168 - 5183, http://dx.doi.org/10.1109/TCOMM.2024.3506933

Guo Y; Fan J; Zhang R; Chang B; Ng DWK; Niyato D; Kim DI, 2025, 'Secrecy Energy Efficiency Maximization in IRS-Assisted VLC MISO Networks With RSMA: A DS-PPO Approach', IEEE Transactions on Wireless Communications, 24, pp. 6475 - 6489, http://dx.doi.org/10.1109/TWC.2025.3553843

Liu S; Yu X; Gao Z; Xu J; Ng DWK; Cui S, 2025, 'Sensing-Enhanced Channel Estimation for Near-Field XL-MIMO Systems', IEEE Journal on Selected Areas in Communications, 43, pp. 628 - 643, http://dx.doi.org/10.1109/JSAC.2025.3531578

Feng Y; Xu L; Li Q; Yan S; Wang H; Ng DWK, 2025, 'Transmit Rate Enhancement for STAR-RIS-Assisted Uplink NOMA', IEEE Transactions on Vehicular Technology, 74, pp. 7651 - 7665, http://dx.doi.org/10.1109/TVT.2024.3524744

Chen Y; Guo X; Zhou G; Jin S; Ng DWK; Wang Z, 2025, 'Unified Far-Field and Near-Field in Holographic MIMO: A Wavenumber-Domain Perspective', IEEE Communications Magazine, 63, pp. 30 - 36, http://dx.doi.org/10.1109/MCOM.001.2300845

Nie M; Li S; Mishra D; Yuan J; Wing Kwan Ng D, 2025, 'Uplink Multi-User OTFS: Transmitter Design Based on Statistical Channel Information', IEEE Transactions on Communications, 73, pp. 4678 - 4696, http://dx.doi.org/10.1109/TCOMM.2024.3516473

Feng X; Zheng J; Zhang J; Niyato D; Ng DWK; Ai B, 2025, 'Uplink Rate-Splitting for Cell-Free Massive MIMO', IEEE Transactions on Wireless Communications, http://dx.doi.org/10.1109/TWC.2025.3593866

Bao K; Xu W; You X; Ng DWK, 2025, 'A Framework of Arithmetic-Level Variable Precision Computing for in-Memory Architecture: Case Study in MIMO Signal Processing', IEEE Transactions on Mobile Computing, pp. 1 - 14, http://dx.doi.org/10.1109/tmc.2025.3599529

Wang J; Li Y; Xia Y; Li X; Ng DWK; Dobre OA, 2025, 'Active STAR-RIS-Aided Wireless Powered Communication Networks', IEEE Transactions on Wireless Communications, pp. 1 - 1, http://dx.doi.org/10.1109/twc.2025.3604003

Li S; Wang F; Shen T; Ng D; Huo Y; Shen B; Xie Z, 2024, 'Efficient methane production from photocatalytic CO2 reduction by InCu0.05Co0.05Ox: The synergistic effect of Co and Cu', Carbon Capture Science and Technology, 13, http://dx.doi.org/10.1016/j.ccst.2024.100313

Wu X; Feron P; Ng D; Wang H; Xie Z, 2024, 'Emerging application of forward osmosis and membrane distillation for post-combustion CO2 capture', Chemical Engineering Journal, 501, http://dx.doi.org/10.1016/j.cej.2024.157333

Mahmoudi F; Ng D; Ang K; Xie Z, 2024, 'Sustainable desalination through hybrid photovoltaic/thermal membrane distillation: Development of an off-grid prototype', Solar Energy, 284, http://dx.doi.org/10.1016/j.solener.2024.113090

Shi Z; Wu X; Zhan Y; Ng DWK; Yang L; Wang Q, 2024, 'Time delay calibration techniques for receiving arrays in SNSPD-based optical communication systems', Optics Communications, 569, http://dx.doi.org/10.1016/j.optcom.2024.130765

Zhang J; Guo S; Gong S; Xing C; Zhao N; Ng DWK; Niyato D, 2024, 'Intelligent Waveform Design for Integrated Sensing and Communication', IEEE WIRELESS COMMUNICATIONS, http://dx.doi.org/10.1109/MWC.003.2400044

Zhang Y; Zhao R; Mishra D; Ng DWK, 2024, 'A Comprehensive Review of Energy-Efficient Techniques for UAV-Assisted Industrial Wireless Networks', Energies, 17, http://dx.doi.org/10.3390/en17184737

Wei Z; Xu D; Li S; Song S; Ng DWK; Caire G, 2024, 'Resource Allocation Design for Next-Generation Multiple Access: A Tutorial Overview', PROCEEDINGS OF THE IEEE, http://dx.doi.org/10.1109/JPROC.2024.3434700

Li S; Wang F; Ng D; James S; Xie Z; Shen B, 2024, 'Modulation effect of support on active metals in the Fe-Ni based catalysts: Insight into the electronic metal-support interaction (EMSI) effect in the CO-SCR reaction', Applied Surface Science, 663, http://dx.doi.org/10.1016/j.apsusc.2024.160187

Sun Y; Zhu Y; An K; Lin Z; Li C; Ng DWK; Wang J, 2024, 'Active-Passive Cascaded RIS-Aided Receiver Design for Jamming Nulling and Signal Enhancing', IEEE Transactions on Wireless Communications, 23, pp. 5345 - 5362, http://dx.doi.org/10.1109/TWC.2023.3325813

Zou J; Sun S; Masouros C; Cui Y; Liu YF; Ng DWK, 2024, 'Energy-Efficient Beamforming Design for Integrated Sensing and Communications Systems', IEEE Transactions on Communications, 72, pp. 3766 - 3782, http://dx.doi.org/10.1109/TCOMM.2024.3369696

Wu X; Ma S; Ng D; Acharya D; Fan L; Xie Z, 2024, 'Enhancing water recovery through integrated graphene oxide-modified forward osmosis and membrane distillation for real textile wastewater treatment', Journal of Environmental Chemical Engineering, 12, http://dx.doi.org/10.1016/j.jece.2024.112512

Lin S; Zou Y; Ng DWK, 2024, 'Ergodic Throughput Maximization for RIS-Equipped-UAV-Enabled Wireless Powered Communications with Outdated CSI', IEEE Transactions on Communications, 72, pp. 3634 - 3650, http://dx.doi.org/10.1109/TCOMM.2024.3358563

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