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信息与通信工程

  • Name:Ling WANG
    Professional Title:Professor
    Research Interests:Wireless Communication, Satellite Navigation, Cognitive Radio, Array Signal Processing
    Courses: Wireless Communication, Satellite Navigation
    General Introduction:Ling Wang received the B.Sc, M.Sc, and Ph.D. degrees in electronic engineering from Xidian University, Xi'an, China, in 1999, 2002, and 2004, respectively. From2004 to 2007, he worked at Siemens and Nokia Siemens Networks. Since 2007, he has been with the School of Electronics and Information, Northwestern Polytechnical University, Xi'an, and was promoted to Professor in2012.He authored over 100 papers in leading journals and flagship conferences.
    Selected publications:
    Improved Sparse Symmetric Arrays Design for Mixed Near-Field and Far-Field Source Localization, IEEE Transactions on Aerospace and Electronic Systems, 2023, Volume 59, P7486-7498.
    UAV-Assisted Opportunistic Beamforming in Internet of Things Networks. IEEE Internet of Things Joural, 2023, Volume 10, P15393-15407.
    Array element selection strategies for interference suppression in reconfigurable tripole antenna array systems, IEEE Transactions on Vehicular Technology, 2022, Volume 72, P 557-572.
    Time-Varying Wideband Interference Mitigation for SAR via Time-Frequency-Pulse Joint Decomposition Algorithm, in TEEE Transactions on Geoscience and Remote Sensing,2022,Volume 60, P1-16.
    Dehaze-AGGAN: Unpaired remote sensing image dehazing using enhanced attention-guide generative adversarial networks, IEEE Transactions on Geoscience and Remote Sensing,2022,Volume 60, P1-13.
  • Name:Rugui YAO
    Professional Title:Prof./Dr.
    Research Interests:physical layer security, joint sensing and communications, cognitive radio networks, OFDM transmission, and spread-spectrum systems
    Courses: Advanced Digital Communications, Signals and Systems
    General Introduction:Since 2007, Rugui YAO has been with SEI, NPU, where he is currently a full Professor. In 2013, he joined the ITP Laboratory, Georgia Tech, as a visiting scholar. He has authored or co-authored over 100 technical papers in scientific journals and international conferences. He is a Senior Member of the IEEE, the Chinese Institute of Electronics and the China Institute of Communications.
    Selected publications:
    Deep neural network assisted approach for antenna selection in untrusted relay networks, IEEE Wireless Communications Letters, 2019,Volume 8,P 1644-1647.
    Energy efficient two-tier network-coded relaying systems considering processing energy costs, IEEE Transactions on Vehicular Technology,2018, Volume 68, P 999-1003.
    Joint Beamforming Alignment With Suboptimal Power Allocation for a Two-Way Untrusted Relay Network, in IEEE Transactions on Information Forensics and Security,2018, Volume13, P 2464-2474.
    Secure relay selection for two way amplify-and-forward untrusted relaying networks, IEEE Transactions on Vehicular Technology, 2018, Volume 67, P 11979-11987.
    Cooperative precoding for cognitive transmission in two-tier networks, IEEE Transactions on Communications,2016,Volume 64,P1423-1436.
  • Name:Yongkang LI
    Professional Title:Associate Professor
    Research Interests:Radar signal processing, synthetic aperture radar imaging and moving target indication
    Courses: Radar Systems
    General Introduction:Yongkang Li received the Ph.D. degree in signal and information processing from Xidian University, China, in 2016. From Aug. 2015 to Aug. 2016, he was a visiting researcher with the School of Electrical and Electronic Engineering,Nanyang Technological University, Singapore. Since Jun.2022, he has been an associate professor with the School of Electronics and Information, Northwestern Polytechnical University, China.
    Selected publications:
    A New Motion Parameter Estimation and Relocation Scheme for Airborne Three-Channel CSSAR-GMTI Systems, IEEE Transactions on Geoscience and Remote Sensing, 2019, Volume:57,P4107-4120.
    Ground Moving Target Imaging and Motion Parameter Estimation With Airborne Dual- Channel CSSAR,IEEE Transactions on Geoscience and Remote Sensing, 2017,Volume:55, P5242-5253.
    An Efficient Imaging Method for Medium-Earth-Orbit Multichannel SAR-GMTI Systems, Remote Sensing, 2022,Volume:14.
  • Name:ZhaoqiangXIA
    Professional Title:Associate Professor
    Research Interests:Human-Centric Computer Vision, Robust Object Analysis, Signal Acquisition and Processing
    Courses: Signals and Systems, Artificial Intelligence, Adversarial Machine Learning
    General Introduction:Dr. Zhaoqiang Xia has been a visiting scholar at the University of North Carolina at Charlotte from 2011 to 2013 and a senior researcher at the University of Oulu in2019.He has authored or corauthored more than 90 papers in international journals and conferences and has served as a guest-editor for mainstream journals and session co-chair for international conferences.
    Selected publications:
    Revealing the Invisible With Model and Data Shrinking for Composite-Database Micro- Expression Recognition, IEEE Transactions on Image Processing,2020,Volume:29, P8590-8605.
    Information-enhanced Network for Noncontact Heart Rate Estimation from Facial Videos, IEEE Transactions on Circuits and Systems for Video Technology, 2023.
    Spatiotemporal Recurrent Convolutional Networks for Recognizing Spontaneous Micro- Expressions, IEEE Transactions on Multimedia, 2020,Volume:22, P626-640.
    Spatio-Temporal Pain Estimation Network With Measuring Pseudo Heart Rate Gain, IEEE Transactions on Multimedia,2021, Volume:24, P3300-3313.
    Replayed Video Attack Detection Based on Motion Blur Analysis, IEEE Transactions on Information Forensics and Security, 2019, Volume:14, P2246-2261.
  • Name:Xiao TANG
    Professional Title:Associate Professor
    Research Interests:6GCommunications, Infomation Security, Machine Learning, Game Theory
    Courses: Principle of Communications,5G Wireless Communications
    General Introduction:Xiao Tang received his Ph.D.degree in Information and Communication Engineering from Xi'an Jiaotong University in 2018. During 2015, he served as a visiting scholar at the University of Houston in Texas, USA. He has authored over 60 peer-reviewed scientific papers published in reputable IEEE journals and conferences. His research focuses on wireless communications and networking, game theory, and physical layer security.
    Selected publications:
    Incentivizing Proof-of-Stake Blockchain for Secured Data Collection in UAV-Assisted IoT: A Multi- Agent Reinforcement Leaming Approach, IEEE Joumal on Selected Areas in Communications,2022, Volume:40,P3470-3484.
    Hierarchical Competition as Equilibrium Progam With Equilibrium Constraints Towards Security- Enhanced Wireless Networks, EEE Journal on Selected Areas in Communications,2018,Volume:36, P1564-1578.
    Robust Secrecy Competition With Aggregate Interference Constraint in Small-Cell Networks, EEE Transactions on Wireless Communications,2020,Volume:20,P2325-2340.
    Robust Trajectory and Ofloading for Energy-Efficient UAV Edge Computing in Industrial Internet of Things, IEEE Transactions on Industrial Informatics,2024, Volume:20,P38-49.
  • Name:Guangwei YANG
    Professional Title:Professor/Newton International Fellow
    Research Interests:Antenna Design, mm-wave communications,Meta-materials, beam steering
    Courses: Phased array theory and principle, Antenna Theory and Technology
    General Introduction: I am Guangwei Yang, as a professor and PhD/master supervisor at Northwestern Polytechnical University, China. I obtained my Ph.D.in Electronic science and technology from Northwestern Polytechnical University, China (2019). Then I worked at Aalborg University as a Postdoc for one year. Since I was granted the Newton International Fellowship by the UK Royal Society in 2020, 1 moved to the school of Electronics Engincering and Computer Science at Queen Mary University of London, as a Newton Fellow. In November 2022, I joined University College Cork as a senior researcher. Given that I have worked in different renowned research teams in my field, my combination of research experience,cross-cultural collaboration, and independent research skills positions me as a highly competent and well-rounded professional in my field. As Pl or Co-PI, I involved in more than 10 projects &fundings supported by Royal Society,UK; Huawei, UK; Sony, Sweden;GomSpace, Denmark;NFSC, China; SFI, Ireland; etc. My research interests are focused on areas such as antenna theory, beamforming technology for 5G communication systems, new approaches and schemes for future wireless communication based on meta-materials/meta-surface.
    Selected publications:
    A Multifunctional Array System Based on Adjustable-Phase Antenna for Wireless Communications, IEEE Transactions on Antennas and Propagation, 2023,Volume:71, P4552-4557.
    Dual-Band Shared-Aperture Multiple Antenna System With Beam Steering for 5G Applications, IEEE Transactions on Circuits and Systems I1: Express Briefs, 2022, Volume:69, P4804-4808.
    Dual-Polarized Wide-Angle Scanning Phased Array Antenna for 5G Communication Systems, TEEE Transactions on Antennasand Propagation,2022, Volume:70,P7427-7438.
    A Dual-Band Shared-Aperture Antenna With Wide-Angle Scanning Capability for Mobile System Applications, IEEE Transactions on Vehicular Technology,2021,Volume:70,P4088-4097.
    Pattern Reconfigurable Microstrip Antenna With Multidirectional Beam for Wireless Communication, IEEE Transactions on Antennas and Propagation,2018,Volume:67,P1910-1915.
  • Name:Yuxiao QIN
    Professional Title:Professor
    Research Interests:
    Statistical signal and image processing
    Theory &applications for SAR interferometric processing (InSAR)
    Algorithms, data processing and software development for SAR & InSAR
    Earth observation with SAR remote sensing
    Courses: Signal and Systems
    General Introduction:Yuxiao Qin received his bachelor's from Peking University, China in 2010. In 2011 he received masters's from the Chinese University of Hong Kong. In 2018, he received Ph.D. degree from Purdue University, USA. From 2018 to 2020 he worked as the lead InSAR engineer at SkyGeo, Delft, the Netherlands. He is currently a professor and assistant dean at the School of Electronics and Information, Northwestern Polytechnical University.
    Selected publications:
    Slope Hazard Monitoring Using High-Resolution Satellite Remote Sensing:Lessons Learned from a Case Study, ISPRS International Journal of Geo-Information,2022, Volume:9(2),131.
    Investigations on the Coregistration of Sentinel-1TOPSwith the Conventional Cross- Correlation Technique,Remote Sensing,2018,Volume:10(9),1405.
    A Common“Stripmap-Like”Interferometric Processing Chain for TOPS and ScanSAR Wide Swath Mode,Remote Sensing,2018,Volume:10(10),1504.
    Monitoring Ground Subsidence in Hong Kong via SpaceborneRadar:Experiments and Validation,Remote Sensing, 2015,Volume:7(8), P10715-10736
  • Name:Jian XIE
    Professional Title:Professor
    Research Interests:array signal processing,passive geolocation, GNSS anti-jamming ELINT systems
    Courses: Array Signal Processing, Anti-Jamming Techniques for Wireless Communications
    General Introduction:Professor Jian Xie received the M.Sc. and Ph.D.degrees from Xidian University. Since June 2016, he has been a faculty member with the School of Electronics and Information, Northwestern Polytechnical University. His research interests incude antenna array processing, direction-of-arrival estimation, and source localization. Dr.Xie received the award of the 2022 Changjiang Young Scholars Program by the Ministry of Education, and he serves as the Editorial Board Member of Journal of Unmanned Systems Technology (in Chinese).
    Selected publications:
    Localizing GNSS Spoofing Attacks Using Direct Position Determination, IFEE Sensors Journal, 2022, Volume:22, P15323-15333.
    Array Element Selection Strategies for Interference Suppression in Reconfigurable Tripole Antenna Array Systems,FEE Transactions on Vehicular Technology,2022,Volume:72,P557-572.
    Efficient Computation Offloading and Resource Allocation Scheme for Opportunistic Access Fog- Cloud Computing Networks, IFEE Transactions on Cognitive Communications and Networking2023,Volume:9,P521-533.
    A polarization-sensitive array reconfiguration technique resorting to antenna selection for navigation interference mitigation, Digital Signal Processing,2022,Volume:129.
    Fast Reweighted Smoothed lo-Norm Near-Field Source Localization Based on Fourth-Order Statistics, IEFE Communications Letters, 2022,Volume:26, P74-78
  • Name:ZichengLIU
    Professional Title:Professor
    Research Interests:Electromagnetic dosimetry, Non-destructive testing, Artificial intelligence and associated applications Courses:Circuit Theory
    Courses: He received Master and PhD degree from Xidian University and University Paris-Saclay, respectively. After PhD, he worked at Telecom Paris and UiT-The Arctic University of Norway as postdoctoral researcher. In 2021, he joined School of Electronics and Information, NPU. He has published more than 20 interational high-quality academic papers.
    General Introduction:
    Selected publications:
    Surrogate modeling based on resampled polynomial chaos expansions, Reliability Engineering and System Safety, 2020, Volume202, 107008
    Fast Full-Wave Analysis of Damaged Periodic Fiber Reinforced Laminates, IEEE Transactions on Antennasand Propagation,2018, Volume:66, P3540-3547.
    Silicon substrate significantly alters dipole-dipole resolution in coherent microscope, Optics Express,2020,Volume:28, P39713-39726.
    Electromagnetic Modeling of Damaged Single-Layer Fiber Reinforced Laminates,IEEE Transactions on Antennas and Propagation,2017,Volume:65, P1855-1866.
    Physics-Guided Loss Functions Improve Deep Learning Performance in Inverse Scattering,EEE Transactions on Computational Imaging,2022,Volume:8, P236-245.
  • Name:Yuchao DAI
    Professional Title:Professor
    Research Interests:Computer Vision, Artificial Intelligence, 3D Vision, Signal and Information Processing
    Courses: Computer Vision, Artificial Intelligence, 3D Vision
    General Introduction:Yuchao Dai is currently a Professor with Northwestern Polytechnical University. He received the B.E. degree, ME degree and Ph.D. degree all in signal and information processing from NPU,Xi'an, China. He was an ARC DECRA Fellow with the Research School of Engineering at the Australian National University, Canberra, Australia. He won the Best Paper Award in IEEE CVPR 2012, the Best Paper Award Nominee at IEEE CVPR2020.He served as Area Chair inCVPR,ICCV, ECCV,NeurlPS,etc.
    Selected publications:
    Rolling Shutter Inversion:Bring Rolling Shutter Images to High Framerate Global Shutter Video, IEEE Transactions on Pattem Analysis and Machine Intelligence,2022, Volume:45, P6214-6230.
    Towards a Unified Network for Robust Monocular Depth Estimation:Network Architecture, Training Strategy and Dataset, International Journal of Computer Vision, 2024,Volume:132(4), P1012-1028.
    Learning Dense and Continuous Optical Flow From an Erent Camera, IFEE Tmansactions on Image Processing, 2022,Volume:31, P7237-7251. Leaming Saliency From Single Noisy Labelling: A Robust Model Fitting Perspective, IEEE Transactions on Pattem Analysis and Machine Intelligence, Volume:43, P2866-2873.
    Superpixel Soup:Monocular Dense 3D Reconstruction of a Complex Dynamic Scene, IEEE Transactions on Pattem Analysis and Machine Intelligence,2021,Volume:43, P1705-1717.
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