By Associate Professor Derrick Wing Kwan Ng

Conference Papers

Liu Z; Zhang J; Shi E; Zhu Y; Kwan Ng DW; Ai B, 2024, 'Distributed Collaborative User Positioning for Cell-Free Massive MIMO with Multi-Agent Reinforcement Learning', in 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), IEEE, pp. 466 - 470, presented at 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 10 September 2024 - 13 September 2024, http://dx.doi.org/10.1109/spawc60668.2024.10694224

Chen W; Wei Z; Yang Z; Kwan Ng DW; Matthaiou M, 2024, 'Beamforming Design for RIS-Aided MIMO Communication: A Piece-Wise Near-Field Model', in 2024 IEEE/CIC International Conference on Communications in China (ICCC Workshops), IEEE, pp. 385 - 390, presented at 2024 IEEE/CIC International Conference on Communications in China (ICCC Workshops), 07 August 2024 - 09 August 2024, http://dx.doi.org/10.1109/icccworkshops62562.2024.10693716

Ren Z; Zhang S; Li X; Qiu L; Xu J; Ng DWK, 2024, 'Secure Communications in Near-Field ISCAP Systems with Extremely Large-Scale Antenna Arrays', in 2024 19th International Symposium on Wireless Communication Systems (ISWCS), IEEE, pp. 1 - 6, presented at 2024 19th International Symposium on Wireless Communication Systems (ISWCS), 14 July 2024 - 17 July 2024, http://dx.doi.org/10.1109/iswcs61526.2024.10639091

Cui Y; Liu F; Yuan W; Mu J; Jing X; Kwan Ng DW, 2024, 'Optimal Precoding Design for Monostatic ISAC Systems: MSE Lower Bound and DoF Completion', in 2024 IEEE Wireless Communications and Networking Conference (WCNC), IEEE, pp. 1 - 6, presented at 2024 IEEE Wireless Communications and Networking Conference (WCNC), 21 April 2024 - 24 April 2024, http://dx.doi.org/10.1109/wcnc57260.2024.10571114

Wu J; Yuan W; Wei Z; Yan J; Ng DWK, 2024, 'Optimal Ber Minimum Precoder Design for OTFS-Based ISAC Systems', in ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, pp. 12966 - 12970, presented at ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 14 April 2024 - 19 April 2024, http://dx.doi.org/10.1109/icassp48485.2024.10446140

Zhang Y; Mishra D; Gharakheili HH; Wing Kwan Ng D, 2024, 'UAV Operation Time Minimization for Wireless-Powered Data Collection', in ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, pp. 46 - 50, presented at ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 14 April 2024 - 19 April 2024, http://dx.doi.org/10.1109/icassp48485.2024.10448275

Yuan L; Zhou F; Wu Q; Ng DWK, 2024, 'Channel Prediction-Enhanced Intelligent Resource Allocation for Dynamic Spectrum-Sharing Networks', in IEEE International Conference on Communications, pp. 2767 - 2772, http://dx.doi.org/10.1109/ICC51166.2024.10623083

Liu S; Yu X; Gao Z; Ng DWK, 2024, 'DPSS-Based Codebook Design for Near-Field XL-MIMO Channel Estimation', in IEEE International Conference on Communications, pp. 3864 - 3870, http://dx.doi.org/10.1109/ICC51166.2024.10622872

Liu H; An J; Ng DWK; Alexandropoulos GC; Gan L, 2024, 'DRL-Based Orchestration of Multi-User MISO Systems with Stacked Intelligent Metasurfaces', in IEEE International Conference on Communications, pp. 4991 - 4996, http://dx.doi.org/10.1109/ICC51166.2024.10622385

Liu C; Li Y; Ng DWK; Yuan J; Dong L, 2024, 'Dual-Sided Active Intelligent Reflecting Surface-Enhanced Multi-Cell Communications', in IEEE International Conference on Communications, pp. 5527 - 5533, http://dx.doi.org/10.1109/ICC51166.2024.10622780

Wang W; Yang L; Zhan Y; Qiao D; Kwan Ng DW, 2024, 'Energy-Efficient Resource Allocation Design for Active IRS-Aided C-RSMA Systems', in IEEE Wireless Communications and Networking Conference, WCNC, http://dx.doi.org/10.1109/WCNC57260.2024.10570954

Qin S; Chen Y; Wang S; Xie Z; Wen M; Ng DWK, 2024, 'Integrating Edge Intelligence and Industrial IoT via Learning-Communication Balancing Power Allocation', in IEEE International Conference on Communications, pp. 861 - 866, http://dx.doi.org/10.1109/ICC51166.2024.10622424

Chen Z; Yan S; Zhou X; Shu F; Sun J; Ng DWK, 2024, 'IRS-Assisted Covert Communication with a BPP Distributed Warden outside a Safety Zone', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, pp. 12831 - 12835, http://dx.doi.org/10.1109/ICASSP48485.2024.10447139

Tan L; Yuan W; Yang Z; Cui Y; Liu F; Ng DWK, 2024, 'Radar Target Detection Based on OTFS Signaling: A Deep Learning Approach', in 2024 IEEE/CIC International Conference on Communications in China, ICCC 2024, pp. 325 - 330, http://dx.doi.org/10.1109/ICCC62479.2024.10681938

Wang J; Wang C; Zhang H; Zhang W; Kwan Ng DW, 2023, 'SigMixer: Lightweight Automatic Modulation Classification via Multi -Layer Perceptrons Neural Network', in GLOBECOM 2023 - 2023 IEEE Global Communications Conference, IEEE, pp. 7447 - 7452, presented at GLOBECOM 2023 - 2023 IEEE Global Communications Conference, 04 December 2023 - 08 December 2023, http://dx.doi.org/10.1109/globecom54140.2023.10437948

Wu Y; Zhou F; Wu W; Wu Q; Kwan Ng DW; Quek TQS, 2023, 'Robust Resource Allocation for RSMA-Enabled Spectrum-Sharing Networks', in 2023 International Conference on Wireless Communications and Signal Processing (WCSP), IEEE, pp. 827 - 832, presented at 2023 International Conference on Wireless Communications and Signal Processing (WCSP), 02 November 2023 - 04 November 2023, http://dx.doi.org/10.1109/wcsp58612.2023.10404784

Liang R; Yang B; Yu Z; Cao X; Ng DWK; Yuen C, 2023, 'A Multi-Head Ensemble Multi-Task Learning Approach for Dynamical Computation Offloading', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 6079 - 6084, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437346

Zhou F; Ding R; Wu Q; Ng DWK; Wong KK; Al-Dhahir N, 2023, 'A Partially Observable Deep Multi-Agent Active Inference Framework for Resource Allocation in 6G and Beyond Wireless Communications Networks', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 2662 - 2667, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437731

Yang D; Xu W; Sheng B; You X; Kwan Ng DW; Chen Y, 2023, 'Analysis and Optimization of Spatially-Correlated RIS-Aided Secure Massive MIMO Systems with Low-Resolution DACs', in IEEE Vehicular Technology Conference, http://dx.doi.org/10.1109/VTC2023-Fall60731.2023.10333836

Chu Y; Wei Z; Yang Z; Kwan Ng DW, 2023, 'Channel Estimation for RIS-Aided MIMO Systems via Partially Decoupled Atomic Norm Minimization', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 6615 - 6620, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10436833

Kou WB; Wang S; Zhu G; Luo B; Chen Y; Kwan Ng DW; Wu YC, 2023, 'Communication Resources Constrained Hierarchical Federated Learning for End-to-End Autonomous Driving', in IEEE International Conference on Intelligent Robots and Systems, pp. 9383 - 9390, http://dx.doi.org/10.1109/IROS55552.2023.10342134

Wu Y; Liu M; Xu L; Zhao N; Wang X; Ng DWK, 2023, 'Covert Communication via IRS with Unequal Transmit Prior Probabilities', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 7267 - 7272, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437531

Liu C; Li S; Yuan W; Liu X; Ng DWK, 2023, 'Deep Learning-Empowered Predictive Precoder Design for OTFS Transmission in URLLC', in IEEE International Conference on Communications, pp. 5651 - 5657, http://dx.doi.org/10.1109/ICC45041.2023.10278742

Li Z; Lin Q; Wu YC; Kwan Ng DW; Nallanathan A, 2023, 'Enhancing Outage-Constrained Secure EE with RIS Under a Multi-Antenna Eavesdropper', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 7109 - 7114, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437018

Xiao Z; Zeng Y; Kwan Ng DW; Wen F, 2023, 'Exploiting Double Timescales for Integrated Sensing and Communication with Delay-Doppler Alignment Modulation', in IEEE International Conference on Communications, pp. 5731 - 5736, http://dx.doi.org/10.1109/ICC45041.2023.10279599

Wu Y; Xu D; Ng DWK; Schober R; Gerstacker W, 2023, 'Globally Optimal Resource Allocation Design for IRS-Assisted Multiuser Networks with Discrete Phase Shifts', in 2023 IEEE International Conference on Communications Workshops: Sustainable Communications for Renaissance, ICC Workshops 2023, pp. 1216 - 1221, http://dx.doi.org/10.1109/ICCWorkshops57953.2023.10283561

Xu D; Liu C; Song S; Kwan Ng DW, 2023, 'Integrated Sensing and Communication in Coordinated Cellular Networks', in IEEE Workshop on Statistical Signal Processing Proceedings, pp. 90 - 94, http://dx.doi.org/10.1109/SSP53291.2023.10207991

Xu D; Khalili A; Yu X; Kwan Ng DW; Schober R, 2023, 'Integrated Sensing and Communication in Distributed Antenna Networks', in 2023 IEEE International Conference on Communications Workshops: Sustainable Communications for Renaissance, ICC Workshops 2023, pp. 1457 - 1462, http://dx.doi.org/10.1109/ICCWorkshops57953.2023.10283659

He Z; Xu W; Shen H; Kwan Ng DW; Eldar YC; You X, 2023, 'Integrated Sensing and Full-Duplex Communication: Joint Transceiver Beamforming and Power Allocation', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, http://dx.doi.org/10.1109/ICASSP49357.2023.10097111

Chen X; Feng B; Wu Y; Kwan Ng DW; Schober R, 2023, 'Joint Beamforming and Antenna Movement Design for Moveable Antenna Systems Based on Statistical CSI', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 4387 - 4392, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437006

Xu B; Wang Z; Xiao H; Zhang J; Ai B; Kwan Ng DW, 2023, 'Low-Complexity Precoding for Extremely Large-Scale MIMO Over Non-Stationary Channels', in IEEE International Conference on Communications, pp. 6516 - 6522, http://dx.doi.org/10.1109/ICC45041.2023.10279327

Wu Y; Xu D; Ng DWK; Gerstacker W; Schober R, 2023, 'Movable Antenna-Enhanced Multiuser Communication: Jointly Optimal Discrete Antenna Positioning and Beamforming', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 7508 - 7513, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437926

Zhang W; Qian Y; Xu W; Kwan Ng DW; You X, 2023, 'Multi-agent Reinforcement Learning-based User Scheduling and Resource Allocation in Cell-free Networks', in 2023 IEEE/CIC International Conference on Communications in China, ICCC 2023, http://dx.doi.org/10.1109/ICCC57788.2023.10233509

Xu D; Yu X; Song S; Kwan Ng DW; Schober R, 2023, 'Multi-Objective Optimization for Active IRS-Assisted Communication Systems', in 2023 IEEE International Mediterranean Conference on Communications and Networking, MeditCom 2023, pp. 340 - 345, http://dx.doi.org/10.1109/MeditCom58224.2023.10266592

Zarini H; Maleki MR; Gholipoor N; Mili MR; Rasti M; Movaghar A; Kwan Ng DW; Hossain E, 2023, 'Multiplexing eMBB and mMTC Services over Aerial Visible Light Communications', in IEEE International Conference on Communications, pp. 2655 - 2661, http://dx.doi.org/10.1109/ICC45041.2023.10279143

Wang C; Wang CC; Li Z; Kwan Ng DW; Wong KK, 2023, 'PHY Security Enhancement Exploiting STAR-RIS for Dual-Functional Radar-Communication', in 2023 IEEE International Conference on Communications Workshops: Sustainable Communications for Renaissance, ICC Workshops 2023, pp. 562 - 567, http://dx.doi.org/10.1109/ICCWorkshops57953.2023.10283800

Li H; Li G; Hu L; Hu A; Kwan Ng DW, 2023, 'RIS-Assisted Physical-Layer Key Generation with Discrete Phase Shift Optimization', in IEEE Vehicular Technology Conference, http://dx.doi.org/10.1109/VTC2023-Fall60731.2023.10333843

Wang W; Gong Y; Gao Y; Yang L; Zhan Y; Kwan Ng DW, 2023, 'Robust Resource Allocation Design for Secure IRS-Aided WPCN', in IEEE International Conference on Communications, pp. 577 - 583, http://dx.doi.org/10.1109/ICC45041.2023.10279486

Hu S; Liu C; Ng DWK; Yuan J, 2023, 'Secure Communication in Multifunctional Active Intelligent Reflection Surface-assisted Systems', in WSA and SCC 2023 - 26th International ITG Workshop on Smart Antennas and 13th Conference on Systems, Communications, and Coding, pp. 344 - 349

Xu D; Xu Y; Wei Z; Song S; Ng DWK, 2023, 'Sensing-Enhanced Secure Communication: Joint Time Allocation and Beamforming Design', in Proceedings of the International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt, pp. 673 - 680, http://dx.doi.org/10.23919/WiOpt58741.2023.10349846

Zhang Q; Yan S; Shu F; Cong Y; Kwan Ng DW, 2023, 'Signalling for Covert Passive Sensing', in IEEE International Conference on Communications, pp. 3902 - 3907, http://dx.doi.org/10.1109/ICC45041.2023.10279567

Zhang R; Cheng L; Wang S; Lou Y; Miao C; Wu W; Ng DWK, 2023, 'Target Sensing in Wideband Massive MIMO-ISAC Systems in the Presence of Beam Squint', in 2023 IEEE International Conference on Communications Workshops: Sustainable Communications for Renaissance, ICC Workshops 2023, pp. 931 - 936, http://dx.doi.org/10.1109/ICCWorkshops57953.2023.10283625

Paul A; Katwe M; Singh K; Li CP; Kwan Ng DW, 2023, 'Throughput Maximization for RSMA-Empowered CRN under Short-Packet Communications: A DRL-Based Approach', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 2650 - 2655, http://dx.doi.org/10.1109/GLOBECOM54140.2023.10437510

Ding Z; Sun X; Jiang R; Lu X; Zhong Z; Ng DWK, 2023, 'UAV-Enabled Cell-Free Networks: Joint Optimization for User Fairness', in IEEE Vehicular Technology Conference, http://dx.doi.org/10.1109/VTC2023-Fall60731.2023.10333862

Liu Z; Liu Z; Zhang J; Xiao H; Ai B; Ng DWK, 2023, 'Uplink Power Control for Extremely Large-Scale MIMO with Multi-Agent Reinforcement Learning and Fuzzy Logic', in IEEE INFOCOM 2023 - Conference on Computer Communications Workshops, INFOCOM WKSHPS 2023, http://dx.doi.org/10.1109/INFOCOMWKSHPS57453.2023.10225857

Wang C; Li Z; Zhao Y; Ng DWK; Al-Dhahir N, 2022, 'Age of Information Minimization in Intelligent Reflecting Surface-Aided Covert Communications', in 2022 IEEE GLOBECOM Workshops, GC Wkshps 2022 - Proceedings, pp. 601 - 607, http://dx.doi.org/10.1109/GCWkshps56602.2022.10008729

Hu S; Liu C; Wei Z; Cai Y; Kwan Ng DW; Yuan J, 2022, 'Beamforming Design for Intelligent Reflecting Surface-Enhanced Symbiotic Radio Systems', in IEEE International Conference on Communications, pp. 2651 - 2657, http://dx.doi.org/10.1109/ICC45855.2022.9838902

Liu Z; Zhang J; Wang Z; Ai B; Ng DWK, 2022, 'Cell-Free Massive MIMO with Low-Resolution ADCs and I/Q Imbalance over Spatially Correlated Channels', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 2450 - 2455, http://dx.doi.org/10.1109/GLOBECOM48099.2022.10000842

Hu L; Li G; Qian X; Kwan Ng DW; Hu A, 2022, 'Joint Transmit and Reflective Beamforming for RIS-assisted Secret Key Generation', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 2352 - 2357, http://dx.doi.org/10.1109/GLOBECOM48099.2022.10001434

Cao C; Feng B; Wu Y; Ng DWK; Zhang W, 2022, 'Linear MIMO Precoders Design for Finite Alphabet Inputs via Model-Free Training', in Proceedings - IEEE Global Communications Conference, GLOBECOM, pp. 2407 - 2412, http://dx.doi.org/10.1109/GLOBECOM48099.2022.10001528

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