By Associate Professor Derrick Wing Kwan Ng

Conference Papers

Chynonova M; Morsi R; Wing Kwan Ng D; Schober R, 2015, 'Optimal multiuser scheduling schemes for simultaneous wireless information and power transfer', in Signal Processing Conference (EUSIPCO), 2015 23rd European, pp. 1989 - 1993, http://dx.doi.org/10.1109/EUSIPCO.2015.7362732

Ng DWK; Sun Y; Schober R, 2015, 'Power efficient and secure full-duplex wireless communication systems', in Communications and Network Security (CNS), 2015 IEEE Conference on, pp. 1 - 6, http://dx.doi.org/10.1109/CNS.2015.7346803

Ng DWK; Schober R, 2014, 'Max-min fair wireless energy transfer for secure multiuser communication systems', in 2014 IEEE Information Theory Workshop Itw 2014, pp. 326 - 330, http://dx.doi.org/10.1109/ITW.2014.6970847

Leng S; Ng DWK; Schober R, 2014, 'Power efficient and secure multiuser communication systems with wireless information and power transfer', in 2014 IEEE International Conference on Communications Workshops Icc 2014, pp. 800 - 806, http://dx.doi.org/10.1109/ICCW.2014.6881298

Ng DWK; Schober R, 2014, 'Resource allocation for coordinated multipoint networks with wireless information and power transfer', in Proceedings IEEE Global Communications Conference Globecom, pp. 4281 - 4287, http://dx.doi.org/10.1109/GLOCOM.2014.7037480

Ng DWK; Schober R; Alnuweiri H, 2014, 'Secure layered transmission in multicast systems with wireless information and power transfer', in 2014 IEEE International Conference on Communications Icc 2014, pp. 5389 - 5395, http://dx.doi.org/10.1109/ICC.2014.6884178

Ng DWK; Xiang L; Schober R, 2013, 'Multi-objective beamforming for secure communication in systems with wireless information and power transfer', in IEEE International Symposium on Personal Indoor and Mobile Radio Communications PIMRC, pp. 7 - 12, http://dx.doi.org/10.1109/PIMRC.2013.6666095

Ahmed I; Ikhlef A; Ng DWK; Schober R, 2013, 'Optimal resource allocation for energy harvesting two-way relay systems with channel uncertainty', in 2013 IEEE Global Conference on Signal and Information Processing Globalsip 2013 Proceedings, pp. 345 - 348, http://dx.doi.org/10.1109/GlobalSIP.2013.6736886

Xiang L; Ng DWK; Lee W; Schober R, 2013, 'Optimal storage-aided wind generation integration considering ramping requirements', in 2013 IEEE International Conference on Smart Grid Communications Smartgridcomm 2013, pp. 648 - 653, http://dx.doi.org/10.1109/SmartGridComm.2013.6688032

Ng DWK; Lo ES; Schober R, 2013, 'Energy-efficient resource allocation in multiuser OFDM systems with wireless information and power transfer', in IEEE Wireless Communications and Networking Conference Wcnc, pp. 3823 - 3828, http://dx.doi.org/10.1109/WCNC.2013.6555184

Ng DWK; Lo ES; Schober R, 2013, 'Energy-efficient power allocation in OFDM systems with wireless information and power transfer', in IEEE International Conference on Communications, pp. 4125 - 4130, http://dx.doi.org/10.1109/ICC.2013.6655208

Ahmed I; Ikhled A; Ng DWK; Schober R, 2013, 'Optimal power allocation for a hybrid energy harvesting transmitter', in IEEE International Conference on Communications, pp. 4185 - 4190, http://dx.doi.org/10.1109/ICC.2013.6655219

Ng DWK; Schober R, 2013, 'Resource allocation for secure communication in systems with wireless information and power transfer', in 2013 IEEE Globecom Workshops GC Wkshps 2013, pp. 1251 - 1257, http://dx.doi.org/10.1109/GLOCOMW.2013.6825165

Ng DWK; Schober R, 2013, 'Spectral efficient optimization in OFDM systems with wireless information and power transfer', in European Signal Processing Conference

Ng DWK; Schober R, 2012, 'Energy-efficient power allocation for M2M communications with energy harvesting transmitter', in 2012 IEEE Globecom Workshops GC Wkshps 2012, pp. 1644 - 1649, http://dx.doi.org/10.1109/GLOCOMW.2012.6477832

Ng DWK; Schober R, 2012, 'Energy-efficient resource allocation in OFDMA systems with large numbers of base station antennas', in IEEE International Conference on Communications, pp. 5916 - 5920, http://dx.doi.org/10.1109/ICC.2012.6364677

Ng DWK; Lo ES; Schober R, 2012, 'Energy-efficient resource allocation in SDMA systems with large numbers of base station antennas', in IEEE International Conference on Communications, pp. 4027 - 4032, http://dx.doi.org/10.1109/ICC.2012.6364330

Liu J; Chan PWC; Ng DWK; Lo ES; Shimamoto S, 2012, 'Hybrid visible light communications in Intelligent Transportation Systems with position based services', in 2012 IEEE Globecom Workshops GC Wkshps 2012, pp. 1254 - 1259, http://dx.doi.org/10.1109/GLOCOMW.2012.6477761

Ng DWK; Schober R, 2012, 'Spectral efficiency in large-scale MIMO-OFDM systems with per-antenna power cost', in Conference Record Asilomar Conference on Signals Systems and Computers, pp. 289 - 294, http://dx.doi.org/10.1109/ACSSC.2012.6489009

Sun L; Lei M; Ng DWK, 2012, 'Tomlinson-Harashima precoding for multiuser MIMO systems with quantized CSI feedback', in Conference Record Asilomar Conference on Signals Systems and Computers, pp. 1846 - 1850, http://dx.doi.org/10.1109/ACSSC.2012.6489356

Ng DWK; Lo ES; Schober R, 2012, 'Energy-efficient resource allocation in OFDMA systems with large numbers of base station antennas', in IEEE Transactions on Wireless Communications, pp. 3292 - 3304, http://dx.doi.org/10.1109/TWC.2012.072512.111850

Ng DWK; Lo ES; Schober R, 2012, 'Energy-efficient resource allocation in multi-cell OFDMA systems with limited backhaul capacity', in IEEE Wireless Communications and Networking Conference Wcnc, pp. 1146 - 1151, http://dx.doi.org/10.1109/WCNC.2012.6213948

Ng DWK; Lo ES; Schober R, 2011, 'Resource allocation for secure OFDMA networks with imperfect CSIT', in Globecom IEEE Global Telecommunications Conference, http://dx.doi.org/10.1109/GLOCOM.2011.6133580

Ng DWK; Schober R, 2011, 'Dynamic resource allocation in OFDMA systems with full-duplex and hybrid relaying', in IEEE International Conference on Communications, http://dx.doi.org/10.1109/icc.2011.5962906

Ng DWK; Schober R, 2011, 'Resource allocation for secure OFDMA decode-and-forward relay networks', in 12th Canadian Workshop on Information Theory Cwit 2011, pp. 202 - 205, http://dx.doi.org/10.1109/CWIT.2011.5872157

, 2011, '2011 IEEE Wireless Communications and Networking Conference, WCNC 2011', http://www.scopus.com/inward/record.url?eid=2-s2.0-79959322278&partnerID=40&md5=79a40faa7f5b476fcf1f579c1a6325ca

Wing D; Ng K; Schober R, 2011, 'Resource allocation for secure OFDMA communication systems', pp. 13 - 18, http://dx.doi.org/10.1109/AUSCTW.2011.5728730

Ng DWK; Schober R, 2010, 'Cross-layer scheduling design for OFDMA two-way amplify-and-forward relay networks', in IEEE Wireless Communications and Networking Conference Wcnc, http://dx.doi.org/10.1109/WCNC.2010.5506466

Ng DWK; Schober R, 2010, 'Resource allocation and scheduling in multi-cell OFDMA decode-and-forward relaying networks', in Globecom IEEE Global Telecommunications Conference, http://dx.doi.org/10.1109/GLOCOM.2010.5683464

Ng DWK; Schober R, 2009, 'Cross-layer scheduling for OFDMA amplify-and-forward relay networks', in IEEE Vehicular Technology Conference, http://dx.doi.org/10.1109/VETECF.2009.5378812

Kwan Ng DW; Lau VKN, 2009, 'Performance analysis of outage-limited multi-access cellular systems with macro-diversity', http://dx.doi.org/10.1109/WCNC.2009.4917889

Lau VKN; Ng WK; Hui DSW; Chen B, 2008, 'Cross-layer optimization for OFDMA system with imperfect CSIT in quasi static channel', in 3rd International Conference on Communications and Networking in China Chinacom 2008, pp. 710 - 715, http://dx.doi.org/10.1109/CHINACOM.2008.4685123

Lau VKN; Ng WK; Hui DSW; Chen B, 2008, 'Cross-Layer Optimization for OFDMA System with. Imperfect CSIT in Quasi Static Channel', in 2008 THIRD INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA, VOLS 1-3, IEEE, PEOPLES R CHINA, Hangzhou, pp. 675 - +, presented at 3rd International Conference on Communications and Networking in China, PEOPLES R CHINA, Hangzhou, 25 August 2008 - 27 August 2008, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000263416500133&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Lau VKN; Ng WK; Hui DSW, 2007, 'Asymptotic tradeoff between cross-layer goodput gain and outage diversity in OFDMA systems with slow fading and delayed CSIT', in IEEE International Symposium on Information Theory Proceedings, pp. 2756 - 2760, http://dx.doi.org/10.1109/ISIT.2007.4557635

Working Papers

Zhang J; Bjornson E; Matthaiou M; Ng DWK; Yang H; Love DJ, 2020, Prospective Multiple Antenna Technologies for beyond 5G, http://dx.doi.org10.1109/JSAC.2020.3000826

Yuan W; Wei Z; Yuan J; Ng DWK, 2020, A Simple Variational Bayes Detector for Orthogonal Time Frequency Space (OTFS) Modulation, http://dx.doi.org10.1109/TVT.2020.2991443

Preprints

Xia M; He Z; Xu W; Huang Y; Ng DWK; Al-Dhahir N, 2025, Coordinated Beamforming for Networked Integrated Communication and Multi-TMT Localization

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 MR, 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

Zhang X; Li Z; Li S; Wan K; Ng DWK; Caire G, 2025, Information-Theoretic Decentralized Secure Aggregation with Collusion Resilience, http://dx.doi.org/10.48550/arxiv.2508.00596

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

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