World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
89
Citations
31356
World Ranking
643
National Ranking
343

Electronics and Electrical Engineering

D-Index
89
Citations
31125
World Ranking
309
National Ranking
148

Overview

Xiang-Gen Xia is affiliated with the University of Delaware in the United States. Their research spans multiple areas within engineering and computer science, with a focus on electrical and electronic engineering, aerospace engineering, computer networks and communications, computer vision and pattern recognition, and signal processing.

Their work primarily addresses advanced topics such as:

  • Advanced MIMO Systems Optimization
  • Advanced SAR Imaging Techniques
  • Advanced Wireless Communication Techniques
  • Advanced Wireless Communication Technologies
  • UAV Applications and Optimization
  • Radar Systems and Signal Processing
  • Satellite Communication Systems

Xia's research contributions are published extensively in various venues, including:

  • arXiv (Cornell University)
  • IEEE Transactions on Wireless Communications
  • IEEE Transactions on Geoscience and Remote Sensing
  • IEEE Transactions on Communications
  • IEEE Geoscience and Remote Sensing Letters

Recent papers authored or co-authored by Xia provide insight into their research focus over the last several years:

  • "Kalman-Filter-Based Integration of IMU and UWB for High-Accuracy Indoor Positioning and Navigation," 2020, IEEE Internet of Things Journal
  • "A Survey on Millimeter-Wave Beamforming Enabled UAV Communications and Networking," 2021, IEEE Communications Surveys & Tutorials
  • "3D Deployment of Multiple UAV-Mounted Base Stations for UAV Communications," 2021, IEEE Transactions on Communications
  • "Millimeter-Wave Full-Duplex UAV Relay: Joint Positioning, Beamforming, and Power Control," 2020, IEEE Journal on Selected Areas in Communications
  • "Central Attention Network for Hyperspectral Imagery Classification," 2022, IEEE Transactions on Neural Networks and Learning Systems

Throughout their career, Xia has frequently collaborated with several co-authors, including:

  • Xiqi Gao
  • Zhenyu Xiao
  • Penghui Huang
  • Yongpeng Wu
  • Lipeng Zhu

The scientist's body of work demonstrates a sustained focus on emerging communication technologies, UAV applications, and advanced signal processing methodologies. Their engagement with leading IEEE journals and conferences highlights a consistent contribution to the fields of wireless communications and remote sensing technologies.

Best Publications

  • A multiresolution watermark for digital images

    Xiang-Gen Xia;C.G. Boncelet;G.R. Arce

  • Massive MIMO Transmission for LEO Satellite Communications

    Li You;Ke-Xin Li;Jiaheng Wang;Xiqi Gao

  • Signal constellations for quasi-orthogonal space-time block codes with full diversity

    Weifeng Su;Xiang-Gen Xia

  • Radon-Fourier Transform for Radar Target Detection, I: Generalized Doppler Filter Bank

    Jia Xu;Ji Yu;Ying-Ning Peng;Xiang-Gen Xia

  • Hierarchical Codebook Design for Beamforming Training in Millimeter-Wave Communication

    Zhenyu Xiao;Tong He;Pengfei Xia;Xiang-Gen Xia

  • Discrete chirp-Fourier transform and its application to chirp rate estimation

    Xiang-Gen Xia

  • Design of prefilters for discrete multiwavelet transforms

    X.-G. Xia;J.S. Geronimo;D.P. Hardin;B.W. Suter

  • Enabling UAV cellular with millimeter-wave communication: potentials and approaches

    Zhenyu Xiao;Pengfei Xia;Xiang-Gen Xia

  • Radar Maneuvering Target Motion Estimation Based on Generalized Radon-Fourier Transform

    Jia Xu;Xiang-Gen Xia;Shi-Bao Peng;Ji Yu

  • A Survey on Millimeter-Wave Beamforming Enabled UAV Communications and Networking

    Zhenyu Xiao;Lipeng Zhu;Yanming Liu;Pengfei Yi

  • Pilot Reuse for Massive MIMO Transmission over Spatially Correlated Rayleigh Fading Channels

    Li You;Xiqi Gao;Xiang-Gen Xia;Ni Ma

  • Wavelet transform based watermark for digital images.

    Xiang Gen Xia;Charles G. Boncelet;Gonzalo R. Arce

  • Kalman-Filter-Based Integration of IMU and UWB for High-Accuracy Indoor Positioning and Navigation

    Daquan Feng;Chunqi Wang;Chunlong He;Yuan Zhuang

  • Vector-valued wavelets and vector filter banks

    Xiang-Gen Xia;B.W. Suter

  • Distributed Beamforming for Physical-Layer Security of Two-Way Relay Networks

    Hui-Ming Wang;Qinye Yin;Xiang-Gen Xia

  • Radon-Fourier Transform for Radar Target Detection (II): Blind Speed Sidelobe Suppression

    Jia Xu;Ji Yu;Ying-Ning Peng;Xiang-Gen Xia

  • Radon-Fourier Transform for Radar Target Detection (III): Optimality and Fast Implementations

    Ji Yu;Jia Xu;Ying-Ning Peng;Xiang-Gen Xia

  • Three-dimensional ISAR imaging of maneuvering targets using three receivers

    Genyuan Wang;Xiang-Gen Xia;V.C. Chen

  • On bandlimited signals with fractional Fourier transform

    Xiang-Gen Xia

  • Upper bounds of rates of complex orthogonal space-time block codes

    Haiquan Wang;Xiang-Gen Xia

  • Space-Time/Frequency Coding for MIMO-OFDM in Next Generation Broadband Wireless Systems

    Wei Zhang;Xia Xiang-Gen;K. Ben Letaief

  • Response to "Comments on 'Discrete Chirp-Fourier Transform and Its Application to Chirp Rate Estimation'"

    Xiang-Gen Xia

Frequent Co-Authors

Mengdao Xing
Mengdao Xing Xidian University
Wei Zhang
Wei Zhang University of New South Wales
Yingning Peng
Yingning Peng Tsinghua University
Zheng Bao
Zheng Bao Xidian University
Hui-Ming Wang
Hui-Ming Wang Xi'an Jiaotong University
Xiqi Gao
Xiqi Gao Southeast University
Guang-Cai Sun
Guang-Cai Sun Xidian University
Pingyi Fan
Pingyi Fan Tsinghua University
Teng Long
Teng Long Beijing Institute of Technology
Zhenyu Xiao
Zhenyu Xiao Beihang University

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