By Associate Professor Derrick Wing Kwan Ng

Preprints

Song X; Yu X; Xu J; Ng DWK, 2026, Integrated Sensing and Communications for Low-Altitude Economy with Deterministic Sensing and Gaussian Information Signals

Zhang X; Li Z; Li S; Wan K; Ng DWK; Caire G, 2026, Information-Theoretic Decentralized Secure Aggregation with Passive Collusion Resilience, http://dx.doi.org/10.48550/arxiv.2508.00596

Zhang X; Li Z; Li S; Wan K; Ng DWK; Caire G, 2026, Information-Theoretic Secure Aggregation in Decentralized Networks, http://dx.doi.org/10.48550/arxiv.2601.17970

Du R; Wei Z; Yang Z; Liu Y-F; Zhou B; Ng DWK, 2026, OFDM Waveform Optimization for Bistatic Integrated Sensing and Communications, http://dx.doi.org/10.48550/arxiv.2603.08442

Bepari D; Bhowal A; Mondal S; Singh K; Shin H; Wong K-K; Ng DWK, 2026, Fluid Antennas: Pioneering a New Era in Next-Generation Wireless Communications, http://dx.doi.org/10.36227/techrxiv.177223034.47211916/v1

Shi E; Zhu Y; Zhang J; Liu Z; Zheng J; An J; Ng DWK; Ai B; Yuen C, 2026, Low-Complexity Multi-Agent Continual Learning for Stacked Intelligent Metasurface-Assisted Secure Communications, http://dx.doi.org/10.48550/arxiv.2602.01653

Zhao R; Hu S; Mishra D; Ng DWK, 2026, Robust and Secure Blockage-Aware Pinching Antenna-assisted Wireless Communication, http://dx.doi.org/10.48550/arxiv.2601.06430

Zuo W; Li C; Wang Y; Cheng B; Ren Z; Wang S; Ng DWK; Wu Y-C, 2026, HPTune: Hierarchical Proactive Tuning for Collision-Free Model Predictive Control, http://dx.doi.org/10.48550/arxiv.2601.21346

Nie M; Chong R; Li S; Yuan W; Ng DWK; Matthaiou M; Caire G; Li Y, 2026, A Novel Cross-Domain Channel Estimation Scheme for OFDM, http://dx.doi.org/10.48550/arxiv.2601.15067

Nie M; Chong R; Li S; Farhang A; Göttsch F; Ng DWK; Matthaiou M; Li Y, 2026, Towards Standardizing OTFS: A Candidate Waveform for Next-Generation Wireless Networks, http://dx.doi.org/10.48550/arxiv.2601.15048

Du R; Wei Z; Yang Z; Yang L; Zeng Y; Ng DWK; Yuan J, 2026, Channel Knowledge Map-assisted Dual-domain Tracking and Predictive Beamforming for High-Mobility Wireless Networks, http://dx.doi.org/10.48550/arxiv.2506.22796

Quang NDM; Liu C; Nguyen H-T; Li S; Ng DWK; Xiang W, 2026, 3D Dynamic Radio Map Prediction Using Vision Transformers for Low-Altitude Wireless Networks, http://dx.doi.org/10.48550/arxiv.2511.19019

Quang NDM; Liu C; Li S; Vu H-N; Ng DWK; Xiang W, 2026, Diffusion Model-Enhanced Environment Reconstruction in ISAC, http://dx.doi.org/10.48550/arxiv.2511.19044

Guo Y; Chen Y; Ren Z; Ng DWK; Xu J, 2026, Near-Field Multi-Cell ISCAP with Extremely Large-Scale Antenna Array, http://dx.doi.org/10.48550/arxiv.2601.01968

Xie B; Wu Y; Zhang W; Ng DWK; Debbah M, 2025, Context Video Semantic Transmission with Variable Length and Rate Coding over MIMO Channels, http://dx.doi.org/10.48550/arxiv.2601.06059

Zhou F; Liu C; Zhang H; Wu W; Wu Q; Quek TQS; Chae C-B, 2025, SpectrumFM: A Foundation Model for Intelligent Spectrum Management, http://dx.doi.org/10.48550/arxiv.2505.06256

Li Z; Jin X; Li G; Wang S; Wen M; Arslan H; Ng DWK; Xu C, 2025, STT-GS: Sample-Then-Transmit Edge Gaussian Splatting with Joint Client Selection and Power Control, http://dx.doi.org/10.48550/arxiv.2510.13186

Song X; Yu X; Xu J; Ng DWK, 2025, Detection in Bistatic ISAC with Deterministic Sensing and Gaussian Information Signals, http://dx.doi.org/10.48550/arxiv.2511.10897

Zhao R; Hu S; Mishra D; Ng DWK, 2025, Resource Allocation for Multi-waveguide Pinching Antenna-assisted Broadcast Networks, http://dx.doi.org/10.48550/arxiv.2507.03915

Qiu C; Chen W; Wu Q; Hou F; Hao W; Liu R; Ng DWK, 2025, Joint Beamforming Design and Resource Allocation for IRS-Assisted Full-Duplex Terahertz Systems, http://dx.doi.org/10.48550/arxiv.2510.25346

Hu S; Zhao R; Liao Y; Ng DWK; Yuan J, 2025, Sum-Rate Maximization for Pinching Antenna-assisted NOMA Systems with Multiple Dielectric Waveguides, http://dx.doi.org/10.48550/arxiv.2503.10060

Jin X; Li G; Wang S; Liu F; Wen M; Arslan H; Ng DWK; Xu C, 2025, Planning Oriented Integrated Sensing and Communication, http://dx.doi.org/10.48550/arxiv.2510.23021

Xia M; He Z; Xu W; Huang Y; Ng DWK; Al-Dhahir N, 2025, Coordinated Beamforming for Networked Integrated Communication and Multi-TMT Localization, http://dx.doi.org/10.48550/arxiv.2510.04600

Tan Y; Zheng B; Fang Y; Ng DWK; Xu J; Zhang R, 2025, Rotatable Antenna-Enabled Spectrum Sharing in Cognitive Radio Systems, http://dx.doi.org/10.48550/arxiv.2509.25656

Zhang X; Xu D; Wang J; Song S; Ng DWK; Debbah M, 2025, Fluid Antenna Meets RIS: Random Matrix Analysis and Two-Timescale Design for Multi-User Communications, http://dx.doi.org/10.48550/arxiv.2503.06080

Lu J; Zhang J; Lei H; Xiao H; Ai B; Ng DWK, 2025, Near-field Spatial-domain Channel Extrapolation for XL-MIMO Systems, http://dx.doi.org/10.48550/arxiv.2509.20026

Huang Z; Li G; Xu H; Ng DWK, 2025, Fluid Antenna System-assisted Physical Layer Secret Key Generation, http://dx.doi.org/10.48550/arxiv.2509.15547

Jiang Y; Wu Q; Hui H; Chen W; Ng DWK, 2025, Low-Altitude UAV Tracking via Sensing-Assisted Predictive Beamforming, http://dx.doi.org/10.48550/arxiv.2509.12698

Chen X; Feng B; Wu Y; Ng DWK; Schober R, 2025, Two-Timescale Sum-Rate Maximization for Movable Antenna Enhanced Systems, http://dx.doi.org/10.48550/arxiv.2509.04062

Liu C; Li H; Li Z; Wang S; Xu W; Ye K; Ng DWK; Xu C, 2025, Communication Efficient Robotic Mixed Reality with Gaussian Splatting Cross-Layer Optimization, http://dx.doi.org/10.48550/arxiv.2508.08624

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, http://dx.doi.org/10.48550/arxiv.2508.21079

Liu C; Zhang H; Wu W; Zhou F; Wu Q; Ng DWK; Chae C-B, 2025, SpectrumFM: Redefining Spectrum Cognition via Foundation Modeling, http://dx.doi.org/10.48550/arxiv.2508.02742

Hu W; He Z; Xu W; Huang Y; Ng DWK; Al-Dhahir N, 2025, Energy-Efficient Hybrid Beamfocusing for Near-Field Integrated Sensing and Communication, http://dx.doi.org/10.48550/arxiv.2508.04627

Song X; Yu X; Xu J; Ng DWK, 2025, CRB-Rate Tradeoff for Bistatic ISAC with Gaussian Information and Deterministic Sensing Signals, http://dx.doi.org/10.48550/arxiv.2507.21879

Xu T; He Z; Xu J; Xu W; Wang J; Ng DWK, 2025, Robust ISAC Transceiver Beamforming Design under Low-Resolution AD/DA Converters, http://dx.doi.org/10.48550/arxiv.2507.15373

Li N; Wu P; Zhu L; Mei W; Ning B; Ng DWK, 2025, Sum-Rate Maximization for Movable-Antenna Array Enhanced Downlink NOMA Systems, http://dx.doi.org/10.48550/arxiv.2507.15555

Wu Y; Xu D; Ng DWK; Gerstacker W; Schober R, 2025, Globally Optimal Movable Antenna-Enhanced multiuser Communication: Discrete Antenna Positioning, Motion Power Consumption, and Imperfect CSI, http://dx.doi.org/10.48550/arxiv.2408.15435

Xu W; Yang Z; Ng DWK; Schober R; Poor HV; Zhang Z; You X, 2025, A New Pathway to Integrated Learning and Communication (ILAC): Large AI Model and Hyperdimensional Computing for Communication, http://dx.doi.org/10.48550/arxiv.2506.18432

Shao X; Hu L; Sun Y; Li X; Zhang Y; Ding J; Shi X; Chen F; Ng DWK; Schober R, 2025, Hybrid Near-Far Field 6D Movable Antenna Design Exploiting Directional Sparsity and Deep Learning, http://dx.doi.org/10.48550/arxiv.2506.15808

Li N; Wu P; Zhu L; Ng DWK, 2025, Movable-Antenna Array Enhanced Downlink NOMA, http://dx.doi.org/10.48550/arxiv.2506.11438

Shao X; Jiang Q; Ng DWK; Al-Dhahir N, 2025, Polarized 6D Movable Antenna for Wireless Communication: Channel Modeling and Optimization, http://dx.doi.org/10.48550/arxiv.2506.04471

Ren Z; Zhang S; Qiu L; Ng DWK; Xu J, 2025, Robust Secure Communications in Near-Field ISCAP Systems with Extremely Large-Scale Antenna Array, http://dx.doi.org/10.48550/arxiv.2505.15279

Liu S; Yu X; Gao Z; Xu J; Ng DWK; Cui S, 2025, Sensing-Enhanced Channel Estimation for Near-Field XL-MIMO Systems, http://dx.doi.org/10.48550/arxiv.2403.11809

Jin Z; You L; Ng DWK; Xia X-G; Gao X, 2025, Near-Field Channel Estimation for XL-MIMO: A Deep Generative Model Guided by Side Information, http://dx.doi.org/10.48550/arxiv.2505.06900

Teng Z; An J; Masouros C; Li H; Gan L; Ng DWK, 2025, Dynamic Precoding for Near-Field Secure Communications: Implementation and Performance Analysis, http://dx.doi.org/10.48550/arxiv.2505.04968

Li J; Zhang S; Yu T; Pan G; Huang K; Chen X; Sun Y; Liu J; Li J; Ng DWK, 2025, A Unified QoS-Aware Multiplexing Framework for Next Generation Immersive Communication with Legacy Wireless Applications, http://dx.doi.org/10.48550/arxiv.2504.21444

Chen J; Wang S; Li G; Xu W; Zhu G; Ng DWK; Xu C, 2025, Opportunistic Collaborative Planning with Large Vision Model Guided Control and Joint Query-Service Optimization, http://dx.doi.org/10.48550/arxiv.2504.18057

Liu C; Li H; Li Z; Wang S; Xu W; Ye K; Ng DWK; Xu C, 2025, Green Robotic Mixed Reality with Gaussian Splatting, http://dx.doi.org/10.48550/arxiv.2504.13697

Yang J; Hu W; Jiang Y; Li S; Wang X; Ng DWK; Caire G, 2025, Complexity-Scalable Near-Optimal Transceiver Design for Massive MIMO-BICM Systems, http://dx.doi.org/10.48550/arxiv.2504.09233

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, http://dx.doi.org/10.48550/arxiv.2408.04837

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