Zhichao Sun

66 papers C 20Journal 45Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Configuration Design of Bistatic Forward-Looking SAR Driven by Spatial Resolution Metrics.
IEEE Geosci. Remote. Sens. Lett.
Jianyu Yang, Xueyu Gu, Wenchao Li, Yufeng Qiu, Zhichao Sun, Junjie Wu
2025 J jnl
MOEA-LoANets: An Online Trajectory Generation Framework for Synthetic Aperture Radar Based on Block Propagation Strategy.
IEEE Trans. Aerosp. Electron. Syst.
Zhichao Sun, Zhifeng Luo, Yinsong Luo, Junjie Wu, Jianyu Yang
2024 J jnl
A Hybrid Resolution Enhancement Framework for Swarm UAV SAR Based on Cost-Effective Formation Strategy.
IEEE Trans. Geosci. Remote. Sens.
Hang Ren, Zhichao Sun, Jianyu Yang, Chuan Huang, Hongyang An, Zhongyu Li, Junjie Wu
2024 C conf
Analysis of Earth Imaging Capabilities of Moon-Heo Bistatic SAR.
IGARSS
Huarui Sun, Zhichao Sun, Zhongyu Li, Hongyang An, Junjie Wu, Jianyu Yang
2024 C conf
FPGA-Based Parallel Processing for Fast Time-Domain Imaging Algorithm of SAR.
IGARSS
Zhe Wang, Huarui Sun, Zhongyu Li, Zhichao Sun, Junjie Wu, Jianyu Yang
2024 J jnl
SAR Nonsparse Scene Reconstruction Network via Image Feature Representation Learning.
IEEE Trans. Geosci. Remote. Sens.
Jianyu Yang, Haowen Zuo, Hongyang An, Ruili Jiang, Zhongyu Li, Zhichao Sun, Junjie Wu
2024 J jnl
Terminal Trajectory Planning for Synthetic Aperture Radar Imaging Guidance Based on Chronological Iterative Search Framework.
IEEE Trans. Cybern.
Zhichao Sun, Hang Ren, Huarui Sun, Gary G. Yen, Junjie Wu, Jianyu Yang
2024 J jnl
Trajectory Optimization for Maneuvering Platform Bistatic SAR With Geosynchronous Illuminator.
IEEE Trans. Geosci. Remote. Sens.
Zhichao Sun, Huarui Sun, Hongyang An, Zhongyu Li, Junjie Wu, Jianyu Yang
2024 J jnl
Unified Imaging Algorithm for Multimode General Bistatic SAR With Complex Trajectory.
IEEE Trans. Geosci. Remote. Sens.
Tianfu Chen, Zhichao Sun, Junjie Wu, Lin Liu, Huarui Sun, Jianyu Yang
2023 C conf
A Noncoherent Combination Method Based on Dual Apodization.
IGARSS
Hang Ren, Jianyu Yang, Zhichao Sun, Zhongyu Li, Junjie Wu
2023 J jnl
An Evolutionary Algorithm With Constraint Relaxation Strategy for Highly Constrained Multiobjective Optimization.
IEEE Trans. Cybern.
Zhichao Sun, Hang Ren, Gary G. Yen, Tianfu Chen, Junjie Wu, Hongyang An, Jianyu Yang
2023 J jnl
Mission Planning for Energy-Efficient Passive UAV Radar Imaging System Based on Substage Division Collaborative Search.
IEEE Trans. Cybern.
Zhichao Sun, Gary G. Yen, Junjie Wu, Hang Ren, Hongyang An, Jianyu Yang
2023 J jnl
Performance Analysis and System Implementation for Energy-Efficient Passive UAV Radar Imaging System.
IEEE Trans. Veh. Technol.
Zhichao Sun, Junjie Wu, Gary G. Yen, Zheng Lu, Jianyu Yang
2023 J jnl
Resource Management of General Beam Steering Bistatic SAR for Performance Optimization.
IEEE Trans. Geosci. Remote. Sens.
Tianfu Chen, Zhichao Sun, Junjie Wu, Jianyu Yang, Lin Liu
2022 C conf
A Modified Preprocessing Method for Beam Steering Bistatic SAR with Curved Trajectory.
IGARSS
Tianfu Chen, Zhichao Sun, Junjie Wu, Huarui Sun, Zhongyu Li, Jianyu Yang, Lin Liu
2022 J jnl
A Novel Frequency-Domain Focusing Method for Geosynchronous Low-Earth-Orbit Bistatic SAR in Sliding-Spotlight Mode.
Remote. Sens.
Zhichao Sun, Tianfu Chen, Huarui Sun, Junjie Wu, Zheng Lu, Zhongyu Li, Hongyang An, Jianyu Yang
2022 C conf
An Accurate Range Model for Geo Spaceborne-Airborne Bistatic SAR.
IGARSS
Hongyang An, Zheng Lv, Xianliang Pu, Zhichao Sun, Junjie Wu, Zhongyu Li, Jianyu Yang
2022 J jnl
An Autofocus Scheme of Bistatic SAR Considering Cross-Cell Residual Range Migration.
IEEE Geosci. Remote. Sens. Lett.
Yi Li, Wenchao Li, Zhichao Sun, Junjie Wu, Zhongyu Li, Jianyu Yang
2022 J jnl
An Efficient Backprojection Algorithm Based on Wavenumber-Domain Spectral Splicing for Monostatic and Bistatic SAR Configurations.
Remote. Sens.
Huarui Sun, Zhichao Sun, Tianfu Chen, Yuxuan Miao, Junjie Wu, Jianyu Yang
2022 J jnl
An Estimation and Compensation Method for Motion Trajectory Error in Bistatic SAR.
Remote. Sens.
Yi Li, Wenchao Li, Junjie Wu, Zhichao Sun, Huarui Sun, Jianyu Yang
2022 J jnl
Antirange-Deception Jamming From Multijammer for Multistatic SAR.
IEEE Trans. Geosci. Remote. Sens.
Wenjing Wang, Junjie Wu, Jifang Pei, Zhichao Sun, Jianyu Yang, Qingying Yi
2022 J jnl
BeiDou-Based Passive Multistatic Radar Maritime Moving Target Detection Technique via Space-Time Hybrid Integration Processing.
IEEE Trans. Geosci. Remote. Sens.
Zhongyu Li, Chuan Huang, Zhichao Sun, Hongyang An, Junjie Wu, Jianyu Yang
2022 J jnl
Bistatic SAR Clutter-Ridge Matched STAP Method for Nonstationary Clutter Suppression.
IEEE Trans. Geosci. Remote. Sens.
Zhongyu Li, Hongda Ye, Zhutian Liu, Zhichao Sun, Hongyang An, Junjie Wu, Jianyu Yang
2022 J jnl
Deception-Jamming Localization and Suppression via Configuration Optimization for Multistatic SAR.
IEEE Trans. Geosci. Remote. Sens.
Wenjing Wang, Junjie Wu, Jifang Pei, Zhichao Sun, Jianyu Yang
2022 C conf
GEO Spaceborne-Airborne Bistatic SAR Clutter Supression Using Improved DPCA Method.
IGARSS
Xianliang Pu, Hongyang An, Zhichao Sun, Junjie Wu, Zhongyu Li, Jianyu Yang
2022 J jnl
Geosynchronous Spaceborne-Airborne Bistatic SAR Imaging Based on Fast Low-Rank and Sparse Matrices Recovery.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Junjie Wu, Kah Chan Teh, Zhichao Sun, Jianyu Yang
2022 J jnl
Joint Low-Rank and Sparse Tensors Recovery for Video Synthetic Aperture Radar Imaging.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Junjie Wu, Kah Chan Teh, Zhichao Sun, Zhongyu Li, Jianyu Yang
2022 J jnl
LRSR-ADMM-Net: A Joint Low-Rank and Sparse Recovery Network for SAR Imaging.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Ruili Jiang, Junjie Wu, Kah Chan Teh, Zhichao Sun, Zhongyu Li, Jianyu Yang
2022 J jnl
Optimal GNSS-Based Passive SAR Large Field-of-View Imaging via Multistatic Configuration: Method and Experimental Validation.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Chuan Huang, Zhongyu Li, Hongyang An, Zhichao Sun, Junjie Wu, Jianyu Yang
2022 J jnl
Optimally Matched Space-Time Filtering Technique for BFSAR Nonstationary Clutter Suppression.
IEEE Trans. Geosci. Remote. Sens.
Zhutian Liu, Hongda Ye, Zhongyu Li, Qing Yang, Zhichao Sun, Junjie Wu, Jianyu Yang
2022 J jnl
Passive Multistatic Radar Imaging of Vessel Target Using GNSS Satellites of Opportunity.
IEEE Trans. Geosci. Remote. Sens.
Chuan Huang, Zhongyu Li, Hongyang An, Zhichao Sun, Junjie Wu, Jianyu Yang
2022 J jnl
Spatially Variable Phase Filtering Algorithm Based on Azimuth Wavenumber Regularization for Bistatic Spotlight SAR Imaging Under Complicated Motion.
IEEE Trans. Geosci. Remote. Sens.
Yuxuan Miao, Jianyu Yang, Junjie Wu, Zhichao Sun, Tianfu Chen
2022 J jnl
Swarm UAV SAR for 3-D Imaging: System Analysis and Sensing Matrix Design.
IEEE Trans. Geosci. Remote. Sens.
Hang Ren, Zhichao Sun, Jianyu Yang, Yuping Xiao, Hongyang An, Zhongyu Li, Junjie Wu
2021 C conf
A Novel Unambiguous Imaging Method for Geosynchronous Spaceborne-Airborne Bistatic SAR.
IGARSS
Zhichao Sun, Hongyang An, Junjie Wu, Jianyu Yang
2021 C conf
Anti-Deceptive Jamming of Jammer on the Coast for Multistatic Sar.
IGARSS
Wenjing Wang, Junjie Wu, Jifang Pei, Zhichao Sun, Jianyu Yang
2021 C conf
Energy-Efficient Passive UAV SAR: System Concept and Performance Analysis.
IGARSS
Zhichao Sun, Ying He, Tianfu Chen, Hongyang An, Junjie Wu, Jianyu Yang
2021 J jnl
Focusing Bistatic SAR Data Under Complicated Motion Through Differential Phase Filtering in Variable Doppler Bands.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Yuxuan Miao, Junjie Wu, Zhichao Sun, Zhongyu Li, Jianyu Yang
2021 J jnl
Geosynchronous Spaceborne-Airborne Bistatic SAR Data Focusing Using a Novel Range Model Based on One-Stationary Equivalence.
IEEE Trans. Geosci. Remote. Sens.
Zhichao Sun, Junjie Wu, Zhongyu Li, Hongyang An, Xun He
2021 J jnl
Nonambiguous Image Formation for Low-Earth-Orbit SAR With Geosynchronous Illumination Based on Multireceiving and CAMP.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Junjie Wu, Kah Chan Teh, Zhichao Sun, Jianyu Yang
2021 J jnl
Simultaneous Moving and Stationary Target Imaging for Geosynchronous Spaceborne-Airborne Bistatic SAR Based on Sparse Separation.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Junjie Wu, Kah Chan Teh, Zhichao Sun, Jianyu Yang
2021 C conf
Spaceborne-Airborne Bistatic SAR Experiment Using GF-3 Illuminator: Description, Processing and Results.
IGARSS
Zhichao Sun, Junjie Wu, Zheng Lv, Dongtao Li, Yuxuan Miao, Tianfu Chen, Weihua Zuo, Caipin Li, Yu Hai, Hongyang An, Jianyu Yang, Liangbo Zhao, Qingjun Zhang, Chaoran Zhuang
2021 C conf
Video Formation Method for UAV SAR Utilizing Tensor Recovery Algorithm.
IGARSS
Hongyang An, Junjie Wu, Jingyi Qu, Zhichao Sun, Jianyu Yang
2020 C conf
An Efficient Coherent Integration Approach for Bistatic SAR Moving Target Detection and Parameter Estimation based on 2-D Deramp Processing.
IGARSS
Zhutian Liu, Zhongyu Li, Zhichao Sun, Junjie Wu, Yulin Huang, Jianyu Yang
2020 — conf
Multichannel LEO SAR Imaging with GEO SAR Illuminator.
SAM
Junjie Wu, Hongyang An, Zhichao Sun, Jianyu Yang
2020 J jnl
System Design and Analysis for Energy-Efficient Passive UAV Radar Imaging System using Illuminators of Opportunity.
CoRR
Zhichao Sun, Junjie Wu, Gary G. Yen, Hang Ren, Hongyang An, Jianyu Yang
2019 J jnl
A Two-Step Nonlinear Chirp Scaling Method for Multichannel GEO Spaceborne-Airborne Bistatic SAR Spectrum Reconstructing and Focusing.
IEEE Trans. Geosci. Remote. Sens.
Hongyang An, Junjie Wu, Zhichao Sun, Jianyu Yang
2019 J jnl
Azimuth Signal Multichannel Reconstruction and Channel Configuration Design for Geosynchronous Spaceborne-Airborne Bistatic SAR.
IEEE Trans. Geosci. Remote. Sens.
Junjie Wu, Zhichao Sun, Hongyang An, Jingyi Qu, Jianyu Yang
2018 C conf
Azimuth Ambiguity Suppression for Multichannel Geosynchronous Spaceborne-Airborne Bistatic SAR.
IGARSS
Hongyang An, Junjie Wu, Zhichao Sun, Jianyu Yang, Yulin Huang, Haiguang Yang
2018 J jnl
Multiview Synthetic Aperture Radar Automatic Target Recognition Optimization: Modeling and Implementation.
IEEE Trans. Geosci. Remote. Sens.
Jifang Pei, Yulin Huang, Zhichao Sun, Yin Zhang, Jianyu Yang, Tat Soon Yeo
2018 C conf
Topology Design for GEO Spaceborne-Airborne Multistatic SAR Using Multiobjective Optimization Algorithms.
IGARSS
Hongyang An, Junjie Wu, Zhichao Sun, Jianyu Yang, Yulin Huang, Haiguang Yang
2018 J jnl
Topology Design for Geosynchronous Spaceborne-Airborne Multistatic SAR.
IEEE Geosci. Remote. Sens. Lett.
Hongyang An, Junjie Wu, Zhichao Sun, Jianyu Yang, Yulin Huang, Haiguang Yang
2017 J jnl
A Three-Dimensional Localization Method for Multistatic SAR Based on Numerical Range-Doppler Algorithm and Entropy Minimization.
Remote. Sens.
Junjie Wu, Yushi Xu, Xuqi Zhong, Zhichao Sun, Jianyu Yang
2017 J jnl
A robust adaptive particle swarm optimization for clustering analysis based on steepest descent method.
J. Intell. Fuzzy Syst.
Zhichao Sun, Ying He, Junjie Wu, Yulin Huang, Jianyu Yang
2017 C conf
An adaptive NLCS technique for large-size moving target imaging with bistatic forward-looking SAR.
IGARSS
Zhongyu Li, Junjie Wu, Zhichao Sun, Yulin Huang, Haiguang Yang, Jianyu Yang
2016 J jnl
Focusing Translational Variant Bistatic Forward-Looking SAR Using Keystone Transform and Extended Nonlinear Chirp Scaling.
Remote. Sens.
Junjie Wu, Zhichao Sun, Zhongyu Li, Yulin Huang, Jianyu Yang, Zhe Liu
2016 J jnl
Ground-Moving Target Imaging and Velocity Estimation Based on Mismatched Compression for Bistatic Forward-Looking SAR.
IEEE Trans. Geosci. Remote. Sens.
Zhongyu Li, Junjie Wu, Yulin Huang, Zhichao Sun, Jianyu Yang
2016 J jnl
Inclined Geosynchronous Spaceborne-Airborne Bistatic SAR: Performance Analysis and Mission Design.
IEEE Trans. Geosci. Remote. Sens.
Zhichao Sun, Junjie Wu, Jifang Pei, Zhongyu Li, Yulin Huang, Jianyu Yang
2016 J jnl
Motion Errors and Compensation for Bistatic Forward-Looking SAR With Cubic-Order Processing.
IEEE Trans. Geosci. Remote. Sens.
Wei Pu, Junjie Wu, Yulin Huang, Wenchao Li, Zhichao Sun, Jianyu Yang, Haiguang Yang
2016 J jnl
Path Planning for GEO-UAV Bistatic SAR Using Constrained Adaptive Multiobjective Differential Evolution.
IEEE Trans. Geosci. Remote. Sens.
Zhichao Sun, Junjie Wu, Jianyu Yang, Yulin Huang, Caipin Li, Dongtao Li
2016 C conf
SAR moving target imaging and velocity estimation method using genetic algorithm.
IGARSS
Zhongyu Li, Junjie Wu, Zhichao Sun, Yulin Huang, Haiguang Yang, Jianyu Yang
2015 C conf
A Doppler parameter estimation method based on mismatched compression.
IGARSS
Zhongyu Li, Junjie Wu, Yulin Huang, Zhichao Sun, Jianyu Yang, Xiaobo Yang
2015 J jnl
Bayesian Deconvolution for Angular Super-Resolution in Forward-Looking Scanning Radar.
Sensors
Yuebo Zha, Yulin Huang, Zhichao Sun, Yue Wang, Jianyu Yang
2015 J jnl
Highly Squint SAR Data Focusing Based on Keystone Transform and Azimuth Extended Nonlinear Chirp Scaling.
IEEE Geosci. Remote. Sens. Lett.
Zhichao Sun, Junjie Wu, Zhongyu Li, Yulin Huang, Jianyu Yang
2014 C conf
A ground moving target detection and imaging method in Doppler-rate domain for Bistatic forward-looking SAR.
IGARSS
Zhongyu Li, Junjie Wu, Yulin Huang, Zhichao Sun, Jianyu Yang
2014 C conf
Ground moving target detection in squint SAR imagery based on Extended Azimuth NLCS and Deramp processing.
IGARSS
Zhichao Sun, Junjie Wu, Yulin Huang, Zhongyu Li, Haiguang Yang, Jianyu Yang
2014 C conf
One-stationary bistatic forward-looking SAR for moving target detection and imaging with a linear antenna array.
IGARSS
Zhongyu Li, Junjie Wu, Yulin Huang, Zhichao Sun, Jianyu Yang