Guangcai Sun

82 papers C 14Journal 67Unranked 1
YearRankTypeTitle / Venue / Authors
2024 J jnl
Concept of Spaceborne Ocean Microwave Dual-Function Integrated Sensor for Wind and Wave Measurement.
Remote. Sens.
Hang Li, Wenkang Liu, Guangcai Sun, Changhong Chen, Mengdao Xing, Zhenhua Zhang, Jie Zhang
2024 J jnl
Joint Exploitation of Coherent Change Detection and Global-Context Capturing Network for Subtle Changed Track Detection With Airborne SAR.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Jinsong Zhang, Mengdao Xing, Wenkang Liu, Guangcai Sun
2024 J jnl
Research on Anti-Deception Forwarding Interference of Squint Azimuth Multichannel SAR.
IEEE Trans. Geosci. Remote. Sens.
Hao Lin, Mengdao Xing, Yishan Lou, Zhihao Wang, Tinghao Zhang, Guangcai Sun
2023 C conf
A Specific Emitter Identification Method Based on Time-Frequency Feature Extraction.
IGARSS
Wenlong Dong, Yuqi Wang, Guangcai Sun, Mengdao Xing
2022 J jnl
2-D Frequency Autofocus for Squint Spotlight SAR Imaging With Extended Omega-K.
IEEE Trans. Geosci. Remote. Sens.
Hao Lin, Jianlai Chen, Mengdao Xing, Xiaoxiang Chen, Dong You, Guangcai Sun
2022 J jnl
A New Method to Obtain 3-D Surface Deformations From InSAR and GNSS Data With Genetic Algorithm and Support Vector Machine.
IEEE Geosci. Remote. Sens. Lett.
Panfeng Ji, Xiaolei Lv, Jingchuan Yao, Guangcai Sun
2022 — conf
A SAR Image Denoising Method for Target Shadow Tracking Task.
ICDSP
Yankun Huang, Guangcai Sun, Mengdao Xing
2022 J jnl
EFTL: Complex Convolutional Networks With Electromagnetic Feature Transfer Learning for SAR Target Recognition.
IEEE Trans. Geosci. Remote. Sens.
Jiaming Liu, Mengdao Xing, Hanwen Yu, Guangcai Sun
2022 C conf
Synthetic Aperture Passive Localization for Frequency Hopping Signal.
IGARSS
Wenlong Dong, Yuqi Wang, Guangcai Sun, Zijing Zhang, Mengdao Xing, Xiaoniu Yang
2021 J jnl
Applying InSAR and GNSS Data to Obtain 3-D Surface Deformations Based on Iterated Almost Unbiased Estimation and Laplacian Smoothness Constraint.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Panfeng Ji, Xiaolei Lv, Qi Chen, Guangcai Sun, Jingchuan Yao
2021 C conf
Design of Double-Mode Integrated Microwave Remote Sensor for Ocean Wave Observation.
IGARSS
Hang Li, Wenkang Liu, Guangcai Sun, Mengdao Xing, Zhenhua Zhang, Jie Zhang
2021 J jnl
Fast Rotation Matching Method for SAR and Optical Images.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Xinchen Li, Liang Guo, Yachao Li, Liang Han, Guangcai Sun, Tao Xiong, Mengdao Xing
2021 J jnl
High Speed Maneuvering Platform Squint TOPS SAR Imaging Based on Local Polar Coordinate and Angular Division.
Remote. Sens.
Bowen Bie, Yinghui Quan, Kaijie Xu, Guangcai Sun, Mengdao Xing
2021 J jnl
Refocusing of Moving Ships in Squint SAR Images Based on Spectrum Orthogonalization.
Remote. Sens.
Xuyao Tong, Min Bao, Guangcai Sun, Liang Han, Yu Zhang, Mengdao Xing
2021 J jnl
Time-Frequency Reversion-Based Spectrum Analysis Method and Its Applications in Radar Imaging.
Remote. Sens.
Jixiang Fu, Mengdao Xing, Guangcai Sun
2020 J jnl
A High-Squint TOPS SAR Imaging Algorithm for Maneuvering Platforms Based on Joint Time-Doppler Deramp Without Subaperture.
IEEE Geosci. Remote. Sens. Lett.
Ning Li, Bowen Bie, Guangcai Sun, Mengdao Xing, Zheng Bao
2020 J jnl
A Modified Range Model and Doppler Resampling Based Imaging Algorithm for High Squint SAR on Maneuvering Platforms.
IEEE Geosci. Remote. Sens. Lett.
Bowen Bie, Yinghui Quan, Guangcai Sun, Wenkang Liu, Mengdao Xing
2020 C conf
A Real-Time Imaging Processing Method Based on Modified RMA with Sub-Aperture Images Fusion for Spaceborne Spotlight SAR.
IGARSS
Fang Zhou, Jun Yang, Guangcai Sun, Jiajia Zhang
2020 C conf
A Sidelobe Reduction Algorithm for SAR Imagery Formed by Fast Back Projection Algorithm Based on Spectrum Compression.
IGARSS
Xiaoxiang Chen, Mengdao Xing, Minghui Wan, Guangcai Sun
2020 C conf
An Image-Domain Baseline Error Estimation Method for Azimuth Multi-Channel Sar.
IGARSS
Jixiang Xiang, Guangcai Sun, Zijing Zhang, Yuqi Wang, Liang Guo, Mengdao Xing
2020 J jnl
Clutter Suppression via Subspace Projection for Spaceborne HRWS Multichannel SAR System.
IEEE Geosci. Remote. Sens. Lett.
Boyu Li, Guangcai Sun, Mengdao Xing, Yihua Hu, Liang Guo, Zheng Bao
2020 J jnl
Estimation of Surface Soil Moisture during Corn Growth Stage from SAR and Optical Data Using a Combined Scattering Model.
Remote. Sens.
Li Zhang, Xiaolei Lv, Qi Chen, Guangcai Sun, Jingchuan Yao
2020 J jnl
Focusing of MEO SAR Data Based on Principle of Optimal Imaging Coordinate System.
IEEE Trans. Geosci. Remote. Sens.
Wenkang Liu, Guangcai Sun, Mengdao Xing, Hang Li, Zheng Bao
2020 J jnl
ISAR Image Matching and Three-Dimensional Scattering Imaging Based on Extracted Dominant Scatterers.
Remote. Sens.
Dan Xu, Bowen Bie, Guangcai Sun, Mengdao Xing, Vito Pascazio
2020 C conf
Long Synthetic Aperture Passive Localization Using Azimuth Chirp-Rate Contour Map.
IGARSS
Yuqi Wang, Guangcai Sun, Mengdao Xing, Jixiang Xiang, Zijing Zhang, Liang Guo
2020 C conf
New Algorithm for Near-Field ISAR Imaging.
IGARSS
Jixiang Fu, Yang Lan, Mengdao Xing, Guangcai Sun
2020 J jnl
The Impact of SAR Parameter Errors on the Ionospheric Correction Based on the Range-Doppler Model and the Split-Spectrum Method.
Remote. Sens.
Fangjia Dou, Xiaolei Lv, Qi Chen, Guangcai Sun, Ye Yun, Xiao Zhou
2019 J jnl
A Multi-Perspective 3D Reconstruction Method with Single Perspective Instantaneous Target Attitude Estimation.
Remote. Sens.
Dan Xu, Mengdao Xing, Xiang-Gen Xia, Guangcai Sun, Jixiang Fu, Tao Su
2019 J jnl
A Novel Multi-Angle SAR Imaging System and Method Based on an Ultrahigh Speed Platform.
Sensors
Wensheng Chang, Haihong Tao, Guangcai Sun, Yuqi Wang, Zheng Bao
2019 C conf
Applications of Baseband Azimuth Scaling on High Squint Beam Steering SAR Imaging with Contant Acceleration.
IGARSS
Bowen Bie, Guangcai Sun, Mengdao Xing
2019 C conf
Challenges of Ship Focusing with Long Coherence Processing Interval.
IGARSS
Wenkang Liu, Mengdao Xing, Guangcai Sun
2019 J jnl
Focusing Improvement of Curved Trajectory Spaceborne SAR Based on Optimal LRWC Preprocessing and 2-D Singular Value Decomposition.
IEEE Trans. Geosci. Remote. Sens.
Jianlai Chen, Guangcai Sun, Mengdao Xing, Buge Liang, Yuexin Gao
2019 J jnl
High-Speed Maneuvering Platforms Squint Beam-Steering SAR Imaging Without Subaperture.
IEEE Trans. Geosci. Remote. Sens.
Bowen Bie, Guangcai Sun, Xiang-Gen Xia, Mengdao Xing, Liang Guo, Zheng Bao
2019 J jnl
Highly Squinted MEO SAR Focusing Based on Extended Omega-K Algorithm and Modified Joint Time and Doppler Resampling.
IEEE Trans. Geosci. Remote. Sens.
Wenkang Liu, Guangcai Sun, Xiang-Gen Xia, Dong You, Mengdao Xing, Zheng Bao
2019 J jnl
Two-Step Accuracy Improvement of Motion Compensation for Airborne SAR With Ultrahigh Resolution and Wide Swath.
IEEE Trans. Geosci. Remote. Sens.
Jianlai Chen, Buge Liang, Degui Yang, Dangjun Zhao, Mengdao Xing, Guangcai Sun
2018 J jnl
A Channel Phase Error Correction Method Based on Joint Quality Function of GF-3 SAR Dual-Channel Images.
Sensors
Guangcai Sun, Jixiang Xiang, Mengdao Xing, Jun Yang, Liang Guo
2018 J jnl
A Frequency Domain Backprojection Algorithm Based on Local Cartesian Coordinate and Subregion Range Migration Correction for High-Squint SAR Mounted on Maneuvering Platforms.
IEEE Trans. Geosci. Remote. Sens.
Bowen Bie, Mengdao Xing, Xiang-Gen Xia, Guangcai Sun, Yi Liang, Guo-Bin Jing, Tianhua Wei, Yang Yu
2018 J jnl
A Modified CSA Based on Joint Time-Doppler Resampling for MEO SAR Stripmap Mode.
IEEE Trans. Geosci. Remote. Sens.
Wenkang Liu, Guangcai Sun, Xiang-Gen Xia, Jianlai Chen, Liang Guo, Mengdao Xing
2018 J jnl
A Real-Time Imaging Algorithm Based on Sub-Aperture CS-Dechirp for GF3-SAR Data.
Sensors
Guangcai Sun, Yanbin Liu, Mengdao Xing, Shiyu Wang, Liang Guo, Jun Yang
2018 J jnl
A two-dimensional phase coding for range ambiguity suppression.
Digit. Signal Process.
Jian Li, Guangcai Sun, Xiang-Gen Xia, Liang Guo, Guo-Bin Jing, Mengdao Xing, Zheng Bao
2018 J jnl
An Analytical Resolution Evaluation Approach for Bistatic GEOSAR Based on Local Feature of Ambiguity Function.
IEEE Trans. Geosci. Remote. Sens.
Jianlai Chen, Guangcai Sun, Yong Wang, Liang Guo, Mengdao Xing, Yuexin Gao
2018 J jnl
Focusing of Medium-Earth-Orbit SAR Using an ASE-Velocity Model Based on MOCO Principle.
IEEE Trans. Geosci. Remote. Sens.
Jianlai Chen, Mengdao Xing, Guangcai Sun, Yuexin Gao, Wenkang Liu, Liang Guo, Yang Lan
2018 J jnl
Moving Target Refocusing Algorithm in 2-D Wavenumber Domain After BP Integral.
IEEE Geosci. Remote. Sens. Lett.
Qi Dong, Mengdao Xing, Xiang-Gen Xia, Sheng Zhang, Guangcai Sun
2018 J jnl
Terahertz Image Detection with the Improved Faster Region-Based Convolutional Neural Network.
Sensors
Jinsong Zhang, Wenjie Xing, Mengdao Xing, Guangcai Sun
2017 J jnl
A 2-D Space-Variant Motion Estimation and Compensation Method for Ultrahigh-Resolution Airborne Stepped-Frequency SAR With Long Integration Time.
IEEE Trans. Geosci. Remote. Sens.
Jianlai Chen, Mengdao Xing, Guangcai Sun, Zhenyu Li
2017 J jnl
A Novel Two-Step Approach of Error Estimation for Stepped-Frequency MIMO-SAR.
IEEE Geosci. Remote. Sens. Lett.
Guo-Bin Jing, Guangcai Sun, Xiang-Gen Xia, Mengdao Xing, Zheng Bao
2017 J jnl
A Two-Dimensional Beam-Steering Method to Simultaneously Consider Doppler Centroid and Ground Observation in GEOSAR.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Jianlai Chen, Guangcai Sun, Mengdao Xing, Jun Yang, Zhenyu Li, Guo-Bin Jing
2017 J jnl
Full-Aperture Focusing of Very High Resolution Spaceborne-Squinted Sliding Spotlight SAR Data.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Yuan Wu, Jun Yang, Mengdao Xing, Zheng Bao
2017 J jnl
Improved Signal Reconstruction Algorithm for Multichannel SAR Based on the Doppler Spectrum Estimation.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Shao-Shan Zuo, Mengdao Xing, Xiang-Gen Xia, Guangcai Sun
2016 J jnl
A Frequency-Domain Imaging Algorithm for Highly Squinted SAR Mounted on Maneuvering Platforms With Nonlinear Trajectory.
IEEE Trans. Geosci. Remote. Sens.
Zhenyu Li, Mengdao Xing, Yi Liang, Yuexin Gao, Jianlai Chen, Yuanyuan Huai, Letian Zeng, Guangcai Sun, Zheng Bao
2016 J jnl
A New SAR-GMTI High-Accuracy Focusing and Relocation Method Using Instantaneous Interferometry.
IEEE Trans. Geosci. Remote. Sens.
Sheng Zhang, Fang Zhou, Guangcai Sun, Xiang-Gen Xia, Mengdao Xing, Zheng Bao
2016 J jnl
A Parameter Optimization Model for Geosynchronous SAR Sensor in Aspects of Signal Bandwidth and Integration Time.
IEEE Geosci. Remote. Sens. Lett.
Jianlai Chen, Guangcai Sun, Mengdao Xing, Jun Yang, Chong Ni, Yu Zhu, Weiping Shu, Wenkang Liu
2016 J jnl
A TSVD-NCS Algorithm in Range-Doppler Domain for Geosynchronous Synthetic Aperture Radar.
IEEE Geosci. Remote. Sens. Lett.
Jianlai Chen, Guangcai Sun, Yong Wang, Mengdao Xing, Zhenyu Li, Qingjun Zhang, Liping Liu, Chao Dai
2016 C conf
Cartesian factorized backprojection algorithm for synthetic aperture radar.
IGARSS
Qi Dong, Zemin Yang, Guangcai Sun, Mengdao Xing
2016 J jnl
Processing of Very High Resolution Spaceborne Sliding Spotlight SAR Data Using Velocity Scaling.
IEEE Trans. Geosci. Remote. Sens.
Yuan Wu, Guangcai Sun, Chun Yang, Jun Yang, Mengdao Xing, Zheng Bao
2016 J jnl
Simultaneous Stationary Scene Imaging and Ground Moving Target Indication for High-Resolution Wide-Swath SAR System.
IEEE Trans. Geosci. Remote. Sens.
Xueshi Li, Mengdao Xing, Xiang-Gen Xia, Guangcai Sun, Yi Liang, Zheng Bao
2015 C conf
A novel deramp space-time adaptive processing method for multichannel SAR-GMTI.
IGARSS
Xueshi Li, Mengdao Xing, Guangcai Sun, Zheng Bao
2015 J jnl
Acceleration Model Analyses and Imaging Algorithm for Highly Squinted Airborne Spotlight-Mode SAR with Maneuvers.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Shiyang Tang, Linrang Zhang, Ping Guo, Gaogao Liu, Guangcai Sun
2015 J jnl
Measurement and Correction of the Ionospheric TEC in P-Band ISAR Imaging.
IEEE Geosci. Remote. Sens. Lett.
Fang Zhou, Mengdao Xing, Xiang-Gen Xia, Jiajia Zhang, Guangcai Sun, Zheng Bao
2015 J jnl
Spectrum Compression Space-Time Adaptive Processing for TOPS SAR System.
IEEE Geosci. Remote. Sens. Lett.
Xueshi Li, Mengdao Xing, Yimin D. Zhang, Guangcai Sun, Yi Liang, Zheng Bao
2014 J jnl
A 2-D Space-Variant Chirp Scaling Algorithm Based on the RCM Equalization and Subband Synthesis to Process Geosynchronous SAR Data.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Mengdao Xing, Yong Wang, Jun Yang, Zheng Bao
2014 C conf
A novel beam direction determination method for minimizing Doppler centroid in GEO SAR.
IGARSS
Yufeng Wu, Guangcai Sun, Jun Yang, Jianlai Chen, Mengdao Xing
2014 C conf
A subaperture imaging scheme for wide azimuth beam airborne SAR based on modified RMA with motion compensation.
IGARSS
Jun Yang, Guangcai Sun, Jianlai Chen, Yufeng Wu, Mengdao Xing
2014 J jnl
An Azimuth Frequency Non-Linear Chirp Scaling (FNCS) Algorithm for TOPS SAR Imaging With High Squint Angle.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Yufeng Wu, Guangcai Sun, Xiang-Gen Xia, Mengdao Xing, Jun Yang, Zheng Bao
2014 J jnl
Azimuth Resampling Processing for Highly Squinted Synthetic Aperture Radar Imaging With Several Modes.
IEEE Trans. Geosci. Remote. Sens.
Mengdao Xing, Yufeng Wu, Yimin D. Zhang, Guangcai Sun, Zheng Bao
2014 J jnl
Deramp Space-Time Adaptive Processing for Multichannel SAR Systems.
IEEE Geosci. Remote. Sens. Lett.
Xueshi Li, Mengdao Xing, Xiang-Gen Xia, Guangcai Sun, Yi Liang, Zheng Bao
2014 J jnl
Squinted TOPS SAR Imaging Based on Modified Range Migration Algorithm and Spectral Analysis.
IEEE Geosci. Remote. Sens. Lett.
Jun Yang, Guangcai Sun, Mengdao Xing, Xiang-Gen Xia, Yi Liang, Zheng Bao
2013 J jnl
A Large Scene Deceptive Jamming Method for Space-Borne SAR.
IEEE Trans. Geosci. Remote. Sens.
Feng Zhou, Bo Zhao, Mingliang Tao, Xueru Bai, Bo Chen, Guangcai Sun
2013 J jnl
A Unified Focusing Algorithm for Several Modes of SAR Based on FrFT.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Mengdao Xing, Xiang-Gen Xia, Jun Yang, Yirong Wu, Zheng Bao
2013 J jnl
An Improved SAC Algorithm Based on the Range-Keystone Transform for Doppler Rate Estimation.
IEEE Geosci. Remote. Sens. Lett.
Yufeng Wu, Guangcai Sun, Xiang-Gen Xia, Mengdao Xing, Zheng Bao
2013 J jnl
Beam Steering SAR Data Processing by a Generalized PFA.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Mengdao Xing, Xiang-Gen Xia, Yirong Wu, Zheng Bao
2013 J jnl
Multichannel Full-Aperture Azimuth Processing for Beam Steering SAR.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Mengdao Xing, Xiang-Gen Xia, Yufeng Wu, Pingping Huang, Yirong Wu, Zheng Bao
2013 J jnl
Robust Ground Moving-Target Imaging Using Deramp-Keystone Processing.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Mengdao Xing, Xiang-Gen Xia, Yirong Wu, Zheng Bao
2012 J jnl
A Novel Method for Adaptive SAR Barrage Jamming Suppression.
IEEE Geosci. Remote. Sens. Lett.
Feng Zhou, Guangcai Sun, Xueru Bai, Zheng Bao
2012 J jnl
Echo Model Analyses and Imaging Algorithm for High-Resolution SAR on High-Speed Platform.
IEEE Trans. Geosci. Remote. Sens.
Yan Liu, Mengdao Xing, Guangcai Sun, Xiaolei Lv, Zheng Bao, Wen Hong, Yirong Wu
2012 J jnl
Parameter estimation of moving targets in the SAR system with a low PRF sampling rate.
Sci. China Inf. Sci.
Yan Liu, Qisong Wu, Guangcai Sun, Mengdao Xing, Baochang Liu, Zheng Bao
2011 J jnl
Extended NCS Based on Method of Series Reversion for Imaging of Highly Squinted SAR.
IEEE Geosci. Remote. Sens. Lett.
Guangcai Sun, Mengdao Xing, Yan Liu, Lu Sun, Zheng Bao, Yirong Wu
2011 J jnl
Focus Improvement of Highly Squinted Data Based on Azimuth Nonlinear Scaling.
IEEE Trans. Geosci. Remote. Sens.
Guangcai Sun, Xiuwei Jiang, Mengdao Xing, Zhi-jun Qiao, Yirong Wu, Zheng Bao
2011 J jnl
Narrow-band radar imaging of spinning targets.
Sci. China Inf. Sci.
Xueru Bai, Guangcai Sun, Qisong Wu, Mengdao Xing, Zheng Bao
2011 J jnl
Sliding Spotlight and TOPS SAR Data Processing Without Subaperture.
IEEE Geosci. Remote. Sens. Lett.
Guangcai Sun, Mengdao Xing, Yong Wang, Yufeng Wu, Yirong Wu, Zheng Bao
2010 J jnl
Minimum Entropy via Subspace for ISAR Autofocus.
IEEE Geosci. Remote. Sens. Lett.
Pan Cao, Mengdao Xing, Guangcai Sun, Yachao Li, Zheng Bao
2009 J jnl
Narrow-Band Interference Suppression for SAR Based on Complex Empirical Mode Decomposition.
IEEE Geosci. Remote. Sens. Lett.
Feng Zhou, Mengdao Xing, Xueru Bai, Guangcai Sun, Zheng Bao