By Associate Professor Derrick Wing Kwan Ng

Preprints

Liu S; Gao Z; Wu Y; Ng DWK; Gao X; Wong K-K; Chatzinotas S; Ottersten B, 2021, LEO Satellite Constellations for 5G and Beyond: How Will They Reshape Vertical Domains?, , http://dx.doi.org/10.48550/arxiv.2106.09897

Xiong J; You L; Ng DWK; Wang W; Gao X, 2021, Energy-Efficient Precoding in Electromagnetic Exposure-Constrained Uplink Multiuser MIMO, , http://dx.doi.org/10.48550/arxiv.2105.15174

Kumar V; Flanagan MF; Ng DWK; Tran L-N, 2021, On the Secrecy Rate under Statistical QoS Provisioning for RIS-Assisted MISO Wiretap Channel, , http://dx.doi.org/10.48550/arxiv.2105.14641

Xie H; Xu J; Liu Y-F; Liu L; Ng DWK, 2021, User Grouping and Reflective Beamforming for IRS-Aided URLLC, , http://dx.doi.org/10.48550/arxiv.2105.12360

Yuan W; Wei Z; Li S; Yuan J; Ng DWK, 2021, Integrated Sensing and Communication-assisted Orthogonal Time Frequency Space Transmission for Vehicular Networks, , http://dx.doi.org/10.48550/arxiv.2105.03125

Liu C; Liu X; Wei Z; Hu S; Ng DWK; Yuan J, 2021, Deep Learning-Empowered Predictive Beamforming for IRS-Assisted Multi-User Communications, , http://dx.doi.org/10.48550/arxiv.2104.12309

Guo C; Cui Y; Liu Z; Ng DWK, 2021, Optimal Transmission of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems, , http://dx.doi.org/10.48550/arxiv.2104.06183

Guo C; Zhao L; Cui Y; Liu Z; Ng DWK, 2021, Power-Efficient Wireless Streaming of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems, , http://dx.doi.org/10.48550/arxiv.2105.09865

Wang Y; Yan S; Yang W; Zhong C; Ng DWK, 2021, Probabilistic Accumulate-then-Transmit in Wireless-Powered Covert Communications, , http://dx.doi.org/10.48550/arxiv.2104.06160

Qiao L; Zhang J; Gao Z; Ng DWK; Di Renzo M; Alouini M-S, 2021, Massive Access in Media Modulation Based Massive Machine-Type Communications, , http://dx.doi.org/10.48550/arxiv.2104.03874

Xu D; Jamali V; Yu X; Ng DWK; Schober R, 2021, Optimal Resource Allocation Design for Large IRS-Assisted SWIPT Systems: A Scalable Optimization Framework, , http://dx.doi.org/10.48550/arxiv.2104.03346

Nguyen NT; He J; Nguyen V-D; Wymeersch H; Ng DWK; Schober R; Chatzinotas S; Juntti M, 2021, Hybrid Relay-Reflecting Intelligent Surface-Aided Wireless Communications: Opportunities, Challenges, and Future Perspectives, , http://dx.doi.org/10.48550/arxiv.2104.02039

Yan S; Zhou X; Ng DWK; Yuan J; Al-Dhahir N, 2021, Intelligent Reflecting Surface for Wireless Communication Security and Privacy, , http://dx.doi.org/10.48550/arxiv.2103.16696

Zargari S; Khalili A; Wu Q; Mili MR; Ng DWK, 2021, Max-Min Fair Energy-Efficient Beamforming Design for Intelligent Reflecting Surface-Aided SWIPT Systems with Non-linear Energy Harvesting Model, , http://dx.doi.org/10.48550/arxiv.2103.12195

Yu X; Jamali V; Xu D; Ng DWK; Schober R, 2021, Smart and Reconfigurable Wireless Communications: From IRS Modeling to Algorithm Design, , http://dx.doi.org/10.48550/arxiv.2103.07046

Khalili A; Zargari S; Wu Q; Ng DWK; Zhang R, 2021, Multi-Objective Resource Allocation for IRS-Aided SWIPT, , http://dx.doi.org/10.48550/arxiv.2103.06067

Liao A; Gao Z; Wang D; Wang H; Yin H; Ng DWK; Alouini M-S, 2021, Terahertz Ultra-Massive MIMO-Based Aeronautical Communications in Space-Air-Ground Integrated Networks, , http://dx.doi.org/10.48550/arxiv.2103.01829

Hashemi R; Beyranvand H; Mili MR; Khalili A; Tabassum H; Ng DWK, 2021, Energy Efficiency Maximization in the Uplink Delta-OMA Networks, , http://dx.doi.org/10.48550/arxiv.2102.13359

Liu C; Liu X; Ng DWK; Yuan J, 2021, Deep Residual Learning for Channel Estimation in Intelligent Reflecting Surface-Assisted Multi-User Communications, , http://dx.doi.org/10.36227/techrxiv.13774339.v1

Liu C; Liu X; Ng DWK; Yuan J, 2021, Deep Residual Learning for Channel Estimation in Intelligent Reflecting Surface-Assisted Multi-User Communications, , http://dx.doi.org/10.36227/techrxiv.13774339

Wang S; Hong Y; Wang R; Hao Q; Wu Y-C; Ng DWK, 2021, Edge Federated Learning Via Unit-Modulus Over-The-Air Computation, , http://dx.doi.org/10.48550/arxiv.2101.12051

Wei Z; Yuan W; Li S; Yuan J; Ng DWK, 2021, Performance Analysis and Window Design for Channel Estimation of OTFS Modulation, , http://dx.doi.org/10.48550/arxiv.2101.11770

Hu S; Wei Z; Cai Y; Liu C; Ng DWK; Yuan J, 2021, Robust and Secure Sum-Rate Maximization for Multiuser MISO Downlink Systems with Self-sustainable IRS, , http://dx.doi.org/10.48550/arxiv.2101.10549

Wei Z; Yuan W; Li S; Yuan J; Ng DWK, 2021, Off-grid Channel Estimation with Sparse Bayesian Learning for OTFS Systems, , http://dx.doi.org/10.48550/arxiv.2101.05629

Zhang J; Du H; Sun Q; Ai B; Ng DWK, 2020, Physical Layer Security Enhancement With Reconfigurable Intelligent Surface-Aided Networks, , http://dx.doi.org/10.48550/arxiv.2012.00269

Liu C; Liu X; Ng DWK; Yuan J, 2020, Deep Residual Network Empowered Channel Estimation for IRS-Assisted Multi-User Communication Systems, , http://dx.doi.org/10.48550/arxiv.2012.00241

You L; Xiong J; Ng DWK; Yuen C; Wang W; Gao X, 2020, Energy Efficiency and Spectral Efficiency Tradeoff in RIS-Aided Multiuser MIMO Uplink Transmission, , http://dx.doi.org/10.48550/arxiv.2011.09724

Shao X; Chen X; Ng DWK; Zhong C; Zhang Z, 2020, Cooperative Activity Detection: Sourced and Unsourced Massive Random Access Paradigms, , http://dx.doi.org/10.48550/arxiv.2011.10197

Mei Y; Gao Z; Wu Y; Chen W; Zhang J; Ng DWK; Di Renzo M, 2020, Compressive Sensing Based Joint Activity and Data Detection for Grant-Free Massive IoT Access, , http://dx.doi.org/10.48550/arxiv.2011.07928

Yu X; Xu D; Ng DWK; Schober R, 2020, IRS-Assisted Green Communication Systems: Provable Convergence and Robust Optimization, , http://dx.doi.org/10.48550/arxiv.2011.06484

Liu C; Liu X; Wei Z; Ng DWK; Yuan J; Liang Y-C, 2020, Deep Transfer Learning-Assisted Signal Detection for Ambient Backscatter Communications, , http://dx.doi.org/10.48550/arxiv.2011.05574

Zhou X; Yan S; Wu Q; Shu F; Ng DWK, 2020, Intelligent Reflecting Surface (IRS)-Aided Covert Wireless Communications with Delay Constraint, , http://dx.doi.org/10.48550/arxiv.2011.03726

Li S; Yuan W; Wei Z; Yuan J; Bai B; Ng DWK; Xie Y, 2020, Hybrid MAP and PIC Detection for OTFS Modulation, , http://dx.doi.org/10.48550/arxiv.2010.13030

Li S; Yuan J; Yuan W; Wei Z; Bai B; Ng DWK, 2020, Performance Analysis of Coded OTFS Systems over High-Mobility Channels, , http://dx.doi.org/10.48550/arxiv.2010.13008

Wei Z; Yuan W; Li S; Yuan J; Ng DWK, 2020, Transmitter and Receiver Window Designs for Orthogonal Time Frequency Space Modulation, , http://dx.doi.org/10.48550/arxiv.2010.13005

Shen H; Xu W; Gong S; Zhao C; Ng DWK, 2020, Beamforming Optimization for IRS-Aided Communications with Transceiver Hardware Impairments, , http://dx.doi.org/10.48550/arxiv.2010.11074

Wu Q; Xu J; Zeng Y; Ng DWK; Al-Dhahir N; Schober R; Swindlehurst AL, 2020, A Comprehensive Overview on 5G-and-Beyond Networks with UAVs: From Communications to Sensing and Intelligence, , http://dx.doi.org/10.48550/arxiv.2010.09317

Saeidi MA; Emadi MJ; Masoumi H; Mili MR; Ng DWK; Krikidis I, 2020, Weighted Sum-Rate Maximization for Multi-IRS-assisted Full-Duplex Systems with Hardware Impairments, , http://dx.doi.org/10.48550/arxiv.2010.01339

Zhang W; Xu J; Xu W; Ng DWK; Sun H, 2020, Cascaded Channel Estimation for IRS-assisted Mmwave Multi-antenna with Quantized Beamforming, , http://dx.doi.org/10.48550/arxiv.2010.00865

Xu D; Yu X; Jamali V; Ng DWK; Schober R, 2020, Resource Allocation for Large IRS-Assisted SWIPT Systems with Non-linear Energy Harvesting Model, , http://dx.doi.org/10.48550/arxiv.2010.00846

Liu X; Liu C; Li Y; Vucetic B; Ng DWK, 2020, Deep Residual Learning-Assisted Channel Estimation in Ambient Backscatter Communications, , http://dx.doi.org/10.48550/arxiv.2009.07468

Liu C; Yuan W; Wei Z; Liu X; Ng DWK, 2020, Location-aware Predictive Beamforming for UAV Communications: A Deep Learning Approach, , http://dx.doi.org/10.48550/arxiv.2009.07478

Gao Y; Xu J; Xu W; Ng DWK; Alouini MS, 2020, Distributed IRS with Statistical Passive Beamforming for MISO Communications, , http://dx.doi.org/10.48550/arxiv.2009.06286

Liu C; Wei Z; Ng DWK; Yuan J; Liang Y-C, 2020, Deep Transfer Learning for Signal Detection in Ambient Backscatter Communications, , http://dx.doi.org/10.48550/arxiv.2009.05231

Liu C; Liu X; Ng DWK; Yuan J, 2020, Deep Residual Learning for Channel Estimation in Intelligent Reflecting Surface-Assisted Multi-User Communications, , http://dx.doi.org/10.48550/arxiv.2009.01423

Xie T; Dai L; Ng DWK; Chae C-B, 2020, On the Power Leakage Problem in Millimeter-Wave Massive MIMO with Lens Antenna Arrays, , http://dx.doi.org/10.48550/arxiv.2008.10232

Shao X; Chen X; Ng DWK; Zhong C; Zhang Z, 2020, Covariance-Based Cooperative Activity Detection for Massive Grant-Free Random Access, , http://dx.doi.org/10.48550/arxiv.2008.10155

Wei Z; Cai Y; Sun Z; Ng DWK; Yuan J; Zhou M; Sun L, 2020, Sum-Rate Maximization for IRS-Assisted UAV OFDMA Communication Systems, , http://dx.doi.org/10.48550/arxiv.2008.09939

Moghimi M; Zakeri A; Javan MR; Mokari N; Ng DWK, 2020, Joint Radio Resource Allocation and Cooperative Caching in PD-NOMA-Based HetNets, , http://dx.doi.org/10.48550/arxiv.2007.11415

Ouyang C; Wu S; Jiang C; Ng DWK; Yang H, 2020, Secrecy Performance for Finite-Alphabet Inputs Over Fluctuating Two-Ray Channels in FDA Communications, , http://dx.doi.org/10.48550/arxiv.2006.06159

Back to profile page