雷达低空目标识别、合成孔径雷达

一、个人简介：

陈志扬，博士，预聘助理教授，硕士生导师。出生于1993年。

主要研究方向为雷达低空目标识别、合成孔径雷达。入选中国电子学会青年人才托举工程，近五年承担国家自然科学青年基金（C类）、中国博士后科学基金面上项目、山东省重点研发计划课题、新疆重点研发计划子课题、某全国重点实验室基金等8项国家及省部级项目。获中国卫星导航定位协会优秀博士学位论文、“雷达未来之星”称号。担任IET 2023/2025、IEEE ICSIDP 2024、IEEE ICCSSE 2024等国际会议分会主席。担任IEEE JSTARS等期刊客座编辑。发表学术论文40余篇，授权/受理发明专利30余项，4次荣获国际学术大会最佳/优秀论文奖。完稿专著一部（排3，待出版），并获国防科技图书出版基金资助。指导学生获挑战杯“揭榜挂帅”全国二等奖。

二、教育背景
2021.06，获工学博士学位，北京理工大学，信息与通信工程专业
2016.06，获工学学士学位，清华大学，电子信息科学与技术专业

三、职业经历
2024.01 – 至今，预聘助理教授，北京理工大学
2021.07 – 2023.12，博士后，北京理工大学

四、研究方向：
雷达低空目标识别、合成孔径雷达

五、研究概况：
在雷达低空目标识别方面，提出基于微动特征的低空目标探测识别方法框架，所提方法应用于反无雷达，虚警率下降2个数量级，大幅改善雷达性能。在合成孔径雷达（SAR）方面，以我国自主研制的 LT-1 为照射源，完成了星地双基 SAR 的同步成像、干涉、差分干涉、三维成像等系列实验，突破了星地双基 SAR 非合作同步成像、多基线干涉测量、高精度二维形变反演、高精度三维成像等关键技术。

六、职业活动
[1] Session Chair, IET International Radar Conference 2023/2025
[2] Session Chair, IEEE International Conference on Signal, Information and Data Processing 2024
[3] Guest Editor, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
[4] Guest Editor, Journal of Beijing Institute of Technology

七、讲授课程
信号与系统，本科生专业课，北京理工大学

学术出版物、论文等
[1]. Y. Li, J. Fu, Z. Chen* and C. Hu, "Ocean Surface Currents Measurement From GEO-LEO Bistatic Along-Track Interferometric SAR: Methods and Optimization," in IEEE Transactions on Geoscience and Remote Sensing, vol. 63, pp. 1-18, 2025, Art no. 5218518（通讯作者）
[2]. Y. Li, Y. Hu, Z. Chen* and C. Hu, "An Adaptive PolSAR Tomography Method Based on Scattering Mechanism Classification," in IEEE Geoscience and Remote Sensing Letters, vol. 22, pp. 1-5, 2025, Art no. 4014905 （通讯作者）
[3]. Chen, Z., Li, Y., Hu, C. et al. Repeat-pass space-surface bistatic SAR tomography: accurate imaging and first experiment. Sci. China Inf. Sci. 67, 192304 (2024).
[4]. Y. Li, Y. Zhang, Z. Chen* and C. Hu, "Noncooperative Repeat-Pass Space-Surface Bistatic InSAR: Method and Processing," in IEEE Transactions on Geoscience and Remote Sensing, vol. 63, pp. 1-18, 2025, Art no. 5200618 （通讯作者）
[5]. X. Chen, Z. Chen*, Y. Li, C. Hu, X. Dong and S. Hobbs, "Improving 2-D Resolution in Geosynchronous SAR via Spatial Spectrum Synthesis: Method and Verification," in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 17, pp. 5847-5863, 2024 （通讯作者）
[6]. C. Cui, X. Dong and Z. Chen*, "GEO SA-BSAR Synchronization and MTI Algorithm Based on Direct Signal and Clutter Subspace," in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 17, pp. 4368-4378, 2024（通讯作者）
[7]. X. Dong, X. Zhao, Z. Chen*, Y. Li, and S. Wang, "Doppler Velocity De-Aliasing Based on Lag-1 Cross-Correlation for Dual-Polarization Weather Radar," IEEE Geoscience and Remote Sensing Letters, vol. 21, pp. 1-5, 2024.（通讯作者）
[8]. X. Dong, Y. Liu, Z. Chen*, X. Chen, Y. Li, C. Hu, et al., "Baseline Optimization for Spatial-Temporal Coupling in Geosynchronous Differential Synthetic Aperture Radar Tomography," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 17, pp. 95-108, 2024. （通讯作者）
[9]. X. Chen, Z. Chen*, Y. Li, C. Hu, X. Dong, and S. Hobbs, "Improving 2-D Resolution in Geosynchronous SAR via Spatial Spectrum Synthesis: Method and Verification," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 17, pp. 5847-5863, 2024. （通讯作者）
[10]. Y. Li, Y. Zhang, Z. Chen*, T. Fu, X. Zhao, C. Hu, et al., "A Novel PF-Based Method for Height Reconstruction in Distributed Geosynchronous Repeat-Pass InSAR," IEEE Transactions on Geoscience and Remote Sensing, vol. 61, pp. 1-15, 2023. （通讯作者）
[11]. C. Cui, X. Dong, Z. Chen*, C. Hu, and W. Tian, "A Long-Time Coherent Integration STAP for GEO Spaceborne-Airborne Bistatic SAR," Remote Sensing, vol. 14, no. 3, p. 593, 2022. （通讯作者）
[12]. Z. Chen, Y. Li, C. Li, Y. Liu, X. Dong, and C. Hu, "Analysis of General Geometric Decorrelation in Interferometric SAR," IEEE Geoscience and Remote Sensing Letters, vol. 19, pp. 1-5, 2022.
[13]. C. Hu#, Z. Chen#, Y. Li, X. Dong, and S. Hobbs, "Research progress on geosynchronous synthetic aperture radar," Fundamental Research, vol. 1, no. 3, pp. 346-363, 2021. （共同第一作者）
[14]. Z. Chen, C. Hu, X. Dong, Y. Li, W. Tian, and S. Hobbs, "Coherence-Based Geosynchronous SAR Tomography Employing Formation Flying: System Design and Performance Analysis," IEEE Transactions on Geoscience and Remote Sensing, vol. 59, no. 9, pp. 7165-7179, 2021.
[15]. Z. Chen, X. Dong, Y. Li, and C. Hu, "Formation Design for Single-Pass GEO InSAR Considering Earth Rotation Based on Coordinate Rotational Transformation," Remote Sensing, vol. 12, no. 3, p. 573, 2020.

[1] 中国电子学会青年人才托举工程（2025）
[2] 中国卫星导航定位协会优秀博士学位论文（2023）
[3] 《雷达学报》“雷达未来之星”（2023）
[4] IET 2023国际雷达会议最佳论文奖（2023）
[5] IET 2025国际雷达会议最佳墙报奖（2025）
[6] IEEE信号、信息与数据处理优秀会议论文奖（2024）
[7] IEEE ICSIDP优秀会议论文奖（2024）
[8] 北京理工大学优秀博士后（2023）
[9] 北京市优秀毕业生（2021）