World's Best Scientists 2026 revealed!
Guang-Cai Sun

Guang-Cai Sun

D-Index & Metrics

Computer Science

D-Index
35
Citations
4023
World Ranking
11834
National Ranking
1471

Overview

Guang-Cai Sun is affiliated with Xidian University in China and has a primary research focus in engineering, particularly within aerospace engineering. Their work spans various subfields including biomedical engineering, oceanography, electrical and electronic engineering, and signal processing. The research integrates key topics such as advanced synthetic aperture radar (SAR) imaging techniques, SAR applications, microwave imaging and scattering analysis, radar systems and signal processing, underwater acoustics research, geophysical methods, and indoor and outdoor localization technologies.

The scientist has contributed extensively to the academic literature, with publications frequently appearing in renowned venues. These include:

  • IEEE Transactions on Geoscience and Remote Sensing
  • Remote Sensing
  • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
  • 2021 CIE International Conference on Radar (Radar)
  • IEEE Geoscience and Remote Sensing Letters

Recent significant papers authored or co-authored by Guang-Cai Sun include:

  • Motion Compensation/Autofocus in Airborne Synthetic Aperture Radar: A Review, 2021, IEEE Geoscience and Remote Sensing Magazine
  • Spaceborne Synthetic Aperture Radar Imaging Algorithms: An overview, 2021, IEEE Geoscience and Remote Sensing Magazine
  • Water Body Detection in High-Resolution SAR Images With Cascaded Fully-Convolutional Network and Variable Focal Loss, 2020, IEEE Transactions on Geoscience and Remote Sensing
  • Ground Cartesian Back-Projection Algorithm for High Squint Diving TOPS SAR Imaging, 2020, IEEE Transactions on Geoscience and Remote Sensing
  • Integration of Rotation Estimation and High-Order Compensation for Ultrahigh-Resolution Microwave Photonic ISAR Imagery, 2020, IEEE Transactions on Geoscience and Remote Sensing

Their research network includes frequent collaborations with several co-authors who have contributed to their body of work over time. Prominent co-authors include Mengdao Xing, Wenkang Liu, Zheng Bao, Zijing Zhang, and Jixiang Xiang.

The main domains of their publications demonstrate a consistent focus on advanced radar imaging and signal processing methodologies. The scientist's work contributes to developments in microwave photonic imagery, image processing with fully-convolutional networks, and algorithmic improvements in spaceborne and airborne SAR technology.

Best Publications

  • Robust Ground Moving-Target Imaging Using Deramp–Keystone Processing

    Guangcai Sun;Mengdao Xing;Xiang-Gen Xia;Yirong Wu

  • A Large Scene Deceptive Jamming Method for Space-Borne SAR

    Feng Zhou;Bo Zhao;Mingliang Tao;Xueru Bai

  • Focus Improvement of Highly Squinted Data Based on Azimuth Nonlinear Scaling

    Guangcai Sun;Xiuwei Jiang;Mengdao Xing;Zhi-jun Qiao

  • Motion Compensation/Autofocus in Airborne Synthetic Aperture Radar: A Review

    Jianlai Chen;mengdao xing;Hanwen Yu;Buge Liang

  • Narrow-Band Interference Suppression for SAR Based on Complex Empirical Mode Decomposition

    Feng Zhou;Mengdao Xing;Xueru Bai;Guangcai Sun

  • A Frequency-Domain Imaging Algorithm for Highly Squinted SAR Mounted on Maneuvering Platforms With Nonlinear Trajectory

    Zhenyu Li;Mengdao Xing;Yi Liang;Yuexin Gao

  • A 2-D Space-Variant Chirp Scaling Algorithm Based on the RCM Equalization and Subband Synthesis to Process Geosynchronous SAR Data

    Guang-Cai Sun;Mengdao Xing;Yong Wang;Jun Yang

  • Echo Model Analyses and Imaging Algorithm for High-Resolution SAR on High-Speed Platform

    Yan Liu;Mengdao Xing;Guangcai Sun;Xiaolei Lv

  • Sliding Spotlight and TOPS SAR Data Processing Without Subaperture

    Guangcai Sun;Mengdao Xing;Yong Wang;Yufeng Wu

  • Minimum Entropy via Subspace for ISAR Autofocus

    Pan Cao;Mengdao Xing;Guangcai Sun;Yachao Li

  • Range–Doppler reconstruction for frequency agile and PRF-jittering radar

    Ying-Hui Quan;Yao-Jun Wu;Ya-Chao Li;Guang-Cai Sun

  • Terahertz Image Detection with the Improved Faster Region-Based Convolutional Neural Network.

    Jinsong Zhang;Wenjie Xing;Mengdao Xing;Guangcai Sun

  • Spaceborne Synthetic Aperture Radar Imaging Algorithms: An Overview

    Guang-Cai Sun;Yanbin Liu;jixiang xiang;Wenkang Liu

  • Water Body Detection in High-Resolution SAR Images With Cascaded Fully-Convolutional Network and Variable Focal Loss

    Jinsong Zhang;Mengdao Xing;Guang-Cai Sun;Jianlai Chen

  • Cartesian Factorized Backprojection Algorithm for High-Resolution Spotlight SAR Imaging

    Qi Dong;Guang-Cai Sun;Zemin Yang;Liang Guo

  • Ground Cartesian Back-Projection Algorithm for High Squint Diving TOPS SAR Imaging

    Xiaoxiang Chen;Guang-Cai Sun;Mengdao Xing;Boyu Li

  • A 2-D Space-Variant Motion Estimation and Compensation Method for Ultrahigh-Resolution Airborne Stepped-Frequency SAR With Long Integration Time

    Jianlai Chen;Mengdao Xing;Guang-Cai Sun;Zhenyu Li

  • Acceleration Model Analyses and Imaging Algorithm for Highly Squinted Airborne Spotlight-Mode SAR with Maneuvers

    Shiyang Tang;Linrang Zhang;Ping Guo;Gaogao Liu

  • A Novel Method for Adaptive SAR Barrage Jamming Suppression

    F. Zhou;G. Sun;X. Bai;Z. Bao

  • Azimuth Resampling Processing for Highly Squinted Synthetic Aperture Radar Imaging With Several Modes

    Mengdao Xing;Yufeng Wu;Yimin D. Zhang;Guang-Cai Sun

  • Beam Steering SAR Data Processing by a Generalized PFA

    Guang-Cai Sun;Mengdao Xing;Xiang-Gen Xia;Yirong Wu

  • Processing of Very High Resolution Spaceborne Sliding Spotlight SAR Data Using Velocity Scaling

    Yuan Wu;Guang-Cai Sun;Chun Yang;Jun Yang

  • Multichannel Full-Aperture Azimuth Processing for Beam Steering SAR

    Guang-Cai Sun;Mengdao Xing;Xiang-Gen Xia;Yufeng Wu

Frequent Co-Authors

Mengdao Xing
Mengdao Xing Xidian University
Zheng Bao
Zheng Bao Xidian University
Xiang-Gen Xia
Xiang-Gen Xia University of Delaware
Yimin Zhang
Yimin Zhang Temple University
Fuhui Zhou
Fuhui Zhou Nanjing University of Aeronautics and Astronautics

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

If you're passionate about Computer Science, exploring related online degrees can open up versatile career pathways in science and engineering. For those looking for a fast track, consider an accelerated cs degree to quickly gain the in-demand skills employers need.

Interested in solving environmental challenges? An online environmental engineering degree science and engineering program may be ideal. These flexible programs provide technical training in sustainability and offer excellent job prospects.

For hands-on problem solvers, a cheapest online mechanical engineering degree offers an accessible way to enter industries ranging from manufacturing to robotics. Cost-effective options make advanced technical education more attainable than ever.

Curious about the universe? Wondering can you get a physics degree online? The answer is yes. Accredited online physics degrees provide strong foundations for roles in research, data science, and technology.

No matter your interest, an online degree can empower your career journey—blending convenience, affordability, and academic excellence in top STEM fields.

Best Scientists Citing Guang-Cai Sun

Trending Scientists

Recently Published Articles