星载合成合成孔径雷达成像技术

（1）星载SAR系统A                      负责人, 国家任务, 2011.01—2016.12

（2）星载SAR系统B                      负责人, 国家任务, 2011.01—2016.12

（3）星载SAR/GMTI系统                  负责人, 国家任务, 2012-10--2019-12

（4）星载海洋SAR系统                   负责人, 国家任务, 2012.01—2017.12

（5）敏捷卫星SAR系统                   负责人, 部委任务, 2010.10—2015.12

（6）星载SAR系统预研                   负责人, 国家任务, 2012.01—2016.12

（7）星载新体制SAR综合环境监测技术     负责人, 部委任务, 2017.07—2020.12

（8）天基三维地表形变测量理论与方法    负责人, 部委任务, 2017.01—2019.12

（9）多自由度涡旋电磁波成像技术        负责人, 国家任务, 2017.07—2020.06

（10）L波段星载差分干涉SAR技术         负责人, 国家任务, 2016-04--2025-04

（1）学术论文

[1]邓云凯，禹卫东，张衡，等. 未来星载SAR技术发展趋势[J]. 雷达学报，2020, 9(1): 1–33. (EI)

[2]邓云凯，赵凤军，王宇. 星载SAR技术的发展趋势及应用浅析[J]. 雷达学报，2012, 1(1): 1-10. . (EI)

[3]Yunkai Deng, Y. Hu, X. Geng. “Hyper Chaotic Logistic Phase Coded Signal and Its Sidelobe Suppression,” IEEE Transactions on Aerospace and Electronic Systems, vol. 46, no. 2, pp. 672-686, 2010.

[4]Yunkai Deng, H. Zheng, R. Wang, J. Feng, Y. Liu. “Internal Calibration for Stepped-Frequency Chirp SAR Imaging,” IEEE Geoscience and Remote Sensing Letters, vol. 8, no. 6, pp. 1105-1109, 2011.

[5]Q. Chen, Yunkai Deng, R. Wang, Y. Liu. “Investigation of Multichannel Sliding Spotlight SAR for Ultrahigh-Resolution and Wide-Swath Imaging,” IEEE Geoscience and Remote Sensing Letters, vol. 10, no. 6, pp. 1339-1343, 2013.

[6]S. Zhao, Yunkai Deng, R. Wang. “Attitude-Steering Strategy for Squint Spaceborne Synthetic Aperture Radar,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 8, pp. 1163-1167, 2016.

[7]Y. Luo, B. Zhao, X. Han, R. Wang, H. Song, Yunkai Deng. “A Novel High-Order Range Model and Imaging Approach for High-Resolution LEO SAR,” IEEE Transactions on Geoscience and Remote Sensing., vol. 52, no. 6, pp. 3473-3485, 2014.

[8]W. Xu, Yunkai Deng, P. Huang, R. Wang. “Full-Aperture SAR Data Focusing in the Spaceborne Squinted Sliding-Spotlight Mode,” IEEE Transactions on Geoscience and Remote Sensing, vol. 52, no. 8, pp. 4596-4607, 2014.

[9]W. Xu, Yunkai Deng. “Multichannel SAR With Reflector Antenna for High-Resolution Wide-Swath Imaging,” IEEE Antennas and Wireless Propagation Letters, vol. 9, pp. 1123-1126, 2010.

[10]J. Tang, Yunkai Deng, R. Wang, S. Zhao, N. Li, W. Wang. “A Weighted Backprojection Algorithm for Azimuth Multichannel SAR Imaging,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 9, pp. 1265-1269, 2016.

[11]T. Fang, Yunkai Deng, D. Liang, L. Zhang, H. Zhang, H. Fan, W. Yu. “Multichannel Sliding Spotlight SAR Imaging: First Result of GF-3 Satellite,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, pp. 1-16, 2022.

[12]W. Wang, R. Wang, Z. Zhang, Yunkai Deng, N. Li, L. Hou, Z. Xu. “First Demonstration of Airborne SAR with Nonlinear FM Chirp Waveforms,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 2, pp. 247-251, 2016.

[13]G. Jin, Yunkai Deng, R. Wang, W. Wang, P. Wang, Y. Long, Z. Zhang, Y. Zhang. “An Advanced Nonlinear Frequency Modulation Waveform for Radar Imaging With Low Sidelobe,” IEEE Transactions on Geoscience and Remote Sensing, vol. 57, no. 8, pp.6155-6168, 2019.

[14]G. Jin, Yunkai Deng, W. Wang, H. Zhang, Y. Long, Y. Zhang, R. Wang. “On the SAR Imaging Performance Analysis of Alternate Transmitting Mode Based on Waveform Diversity: Theory and Simulation,” IEEE Geoscience and Remote Sensing Letters, vol. 17, no. 9, pp. 1553-1557, 2019.

[15]G. Jin, Yunkai Deng, R. Wang, W. Wang, Y. Zhang, Y. Long, D. Liang. “Mitigating Range Ambiguities with Advanced Nonlinear Frequency Modulation Waveform,” IEEE Geoscience and Remote Sensing Letters, vol. 16, no. 8, pp.1230-1234, 2019.

[16]S. Zhao, Yunkai Deng, R. Wang. “Imaging for High-Resolution Wide-Swath Spaceborne SAR Using Cubic Filtering and NUFFT Based on Circular Orbit Approximation,” IEEE Transactions on Geoscience and Remote Sensing, vol. 55, no. 2, pp. 787-800, 2017.

[17] Z. Tang, Yunkai Deng, H. Zheng, R. Wang. “High-Fidelity SAR Intermittent Sampling Deceptive Jamming Suppression Using Azimuth Phase Coding,” IEEE Geoscience and Remote Sensing Letters, vol. 18, no. 3, pp. 489-493, 2021.

[18]Z. Zhou, Yunkai Deng, W. Wang, X. Jia, R. Wang. “Analysis of Varying-PRI Spotlight SAR Data,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5221020, pp. 1-20, 2022

[19]Z. Zhou, Yunkai Deng, W. Wang, X. Jia, R. Wang. “Linear Bayesian Approaches for Low-Oversampled Stepwise Staggered SAR Data,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5206123, pp. 1-23, 2022.

[20]Y. Cai, Yunkai Deng, H. Zhang, R. Wang, Y. Wu, S. Cheng. “An Image-domain Least L 1-norm Method for Channel Error Effect Analysis and Calibration of Azimuth Multi-channel SAR,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5222914, pp. 1-14, 2022.

[21]Y. Zhang, Yunkai Deng, Z. Zhang, W, Wang, T. Wei, R. Wang. “A Two-Stage Echo Separation Scheme for Spaceborne MIMO-HWRS SAR System,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5232814, pp. 1-14, 2022.

[22]Y. Zhang, S. Han, T. Wei, W. Wang, Yunkai Deng, G. Jin, R. Wang. “First Demonstration of Echo Separation for Orthogonal Waveform Encoding MIMO-SAR Based on Airborne Experiments,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5225016, pp. 1-16, 2022.

[23]W. Wang, R. Wang, Yunkai Deng, W. Xu, L. Guo, L. Hou. “Azimuth Ambiguity Suppression with an Improved Reconstruction Method Based on Antenna Pattern for Multichannel SAR Systems”, IET Radar Sonar Navigation, vol. 9, no. 5, pp. 492-500, 2015.

[24]W. Wang, R. Wang, Yunkai Deng, T. Balz, F. Hong, W. Xu. “An Improved Processing Scheme of Digital Beam-Forming in Elevation for Reducing Resource Occupation,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 3, pp. 309-313, 2016.

[25]W. Wang, R. Wang, Yunkai Deng, Z. Zhang, X. Wu, Z. Xu. “Demonstration of NLFM Waveforms with Experiments and Doppler Shift Compensation for SAR Application,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 12, pp. 1999-2003, 2016.

[26]X. Wang, R. Wang, Yunkai Deng, P. Wang, N. Li, W. Yu, W. Wang. “Precise Calibration of Channel Imbalance for Very High Resolution SAR with Stepped Frequency,” IEEE Transactions on Geoscience and Remote Sensing, vol. 55, no. 8, pp. 4252-4261, 2017.

[27]W. Wang, R. Wang, Yunkai Deng, W. Xu, L. Hou. “Improved Digital Beam-Forming Approach with Scaling Function for Range Multi-Channel Synthetic Aperture Radar System,” IET Radar Sonar Navigation, vol. 10, no. 2, pp. 379-385, 2016.

[28]Y. Zhou, P. Wang, Z. Chen, Q. Zhao, W. Wang, L. Zhang, W. Yu, Yunkai Deng, R. Wang. “Very High Resolution SAR Imaging With DGPS-Supported Airborne X-Band Data”, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 13, pp. 3605-3617, 2020.

[29]W. Xu, P. Huang, R. Wang, Yunkai Deng, “Processing of Multichannel Sliding Spotlight and TOPS Synthetic Aperture Radar Data,” IEEE Transactions on Geoscience and Remote Sensing, vol. 51, no. 8, pp. 4417-4429, 2013.

[30]H. Yan, R. Y. Wang, C. Gao, Y. B. Liu, M. Zheng, Yunkai Deng. “Channel Balancing Algorithm in Multichannel Wide-area Surveillance Systems,” IET Radar Sonar Navigation, vol. 8, no. 1, pp. 27-36, 2014.

[31]H. Fan, L. Zhang, Z. Zhang, W. Yu, Yunkai Deng. “On the Processing of Gaofen-3 Spaceborne Dual-Channel Sliding Spotlight SAR Data,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5202912, pp. 1-12, 2022.

[32]D. Liang, H. Zhang, T. Fang, Yunkai Deng, H. Fan. “Processing of Very High Resolution GF-3 SAR Spotlight Data With Non-Start-Stop Model and Correction of Curved Orbit,” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 13, pp. 2112-2122, 2020.

[33]R. Wang, Yunkai Deng, O. Loffeld, H. Nies, I. Walterscheid, T. Espeter, J. Klare, J. H. G. Ender. “Processing the Azimuth-Variant Bistatic SAR Data by Using Monostatic Imaging Algorithms Based on Two-Dimensional Principle of Stationary Phase,” IEEE Transactions on Geoscience and Remote Sensing, vol. 49, no. 10, pp. 3504-3520, 2011.

[34]W. Xu, Yunkai Deng, F. Feng, Y. Liu, G. Li. “TOPS Mode Raw Data Generation from Wide-Beam SAR Imaging Modes,” IEEE Geoscience and Remote Sensing Letters, vol. 9, no. 4, pp. 720-724, 2012.

[35]Y. Liu, Yunkai Deng, R. Wang. “Focus Squint FMCW SAR Data Using Inverse Chirp-Z Transform Based on an Analytical Point Target Reference Spectrum,” IEEE Geoscience and Remote Sensing Letters, vol. 9, no. 5, pp. 866-870, 2012.

[36]L. Shi, Yunkai Deng, H. Sun, R. Wang, J. Ai, H. Yan. “An Improved Real-Coded Genetic Algorithm for the Beam Forming of Spaceborne SAR,” IEEE Transactions on Antennas and Propagation, vol. 60, no. 6, pp. 3034-3040, 2012.

[37]W. Xu, Yunkai Deng, R. Wang. “Multichannel Synthetic Aperture Radar Systems with a Planar Antenna for Future Spaceborne Microwave Remote Sensing,” IEEE Aerospace and Electronic Systems Magazine, vol. 27, no.12, pp. 26-30, 2012.

[38]Y. Liu, Yunkai Deng, R. Wang, X. Wang. “Signal Mode and Imaging Algorithn for Spaceborne Interrupted Continuous-Wave Synthetic Aperture Radar,” IET Radar, Sonar and Navigation, vol. 6, no. 5, pp. 348-358, 2012.

[39]Y. Liu, Yunkai Deng, R. Wang, H. Yan, J. Chen. “Efficient and Precise Frequency-Modulated Continuous Wave Synthetic Aperture Radar Raw Signal Simulation Approach for Extended Scenes,” IET Radar, Sonar and Navigation, vol. 6, no. 9, pp. 858-866, 2012.

[40]Y. Liu, Yunkai Deng, R. Wang, O. Loffeld, X. Wang. “Model and Signal Processing of Bistatic Frequency-modulated Continuous Wave Synthetic Aperture Radar,” IET Radar, Sonar and Navigation, vol. 6, no. 6, pp. 472-482, 2012.

[41]R. Wang, Yunkai Deng, Z. Zhang, Y. Shao, J. Hou, G. Liu, X. Wu. “Double-Channel Bistatic SAR System with Spaceborne Illuminator for 2-D and 3-D SAR Remote Sensing,” IEEE Transactions on Geoscience and Remote Sensing, vol. 51, no. 8. pp. 4496-4507, 2013.

[42]Z. Yuan, Yunkai Deng, F. Li, R. Wang, G. Liu, X. Han. “Multichannel InSAR DEM Reconstruction Through Improved Closed-Form Robust Chinese Remainder Theorem,” IEEE Geoscience and Remote Sensing Letters, vol. 10, no. 6, pp. 1314-1318, 2013.

[43]Y. Liu, Yunkai Deng, R. Wang, O. Loffeld. “Bistatic FMCW SAR Signal Model and Imaging Approach,” IEEE Transactions on Aerospace and Electronic Systems, vol. 49, no. 3, pp. 2017-2028, 2013.

[44]Z. Xu, Yunkai Deng, Y. Wang. "Exploring Lower Peak Sidelobe Windows with the Same Mainlobe as Rectangular Window via Nature-inspired Methodology,” Aeu-International Journal of Electronics and Communications, vol. 69, no. 4, pp. 776-780, 2015.

[45]Z. Xu, Yunkai Deng, R. Wang. “Insights into Prior Learning for Despeckling SAR Images,” IET Radar, Sonar and Navigation, vol. 10, no. 9, pp. 1611-1618, 2016.

[46]Y. Wang, Yunkai Deng, W. Fei, R. Wang, H. Song, J. Wang, N. Li. “Modified Statistically Homogeneous Pixels' Selection With Multitemporal SAR Images,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 12, pp. 1930-1934, 2016.

[47]H. Zhang, Yunkai Deng, R. Wang, N. Li, S. Zhao, F. Hong, L. Wu, O. Lofeld. “Spaceborne/Stationary Bistatic SAR Imaging with TerraSAR-X as an Illuminator in Staring-Spotlight Mode,” IEEE Transactions on Geoscience and Remote Sensing, vol. 54, no. 9, pp. 5203-5216, 2016.

[48]S. Zhou, Yunkai Deng, R. Wang, N. Li, Q. Si. “Effective Mapping of Urban Areas Using ENVISAT ASAR, Sentinel-1A, and HJ-1-C Data,” IEEE Geoscience and Remote Sensing Letters, vol. 14, no. 6, pp. 891-895, 2017.

[49]Y. Wang, Yunkai Deng, R. Wang, J. Wang. “Adaptive Multilooking Based on Complex Patch for Multitemporal Interferometry”, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 11, no. 3, pp. 907-918, 2018.

[50]J. Wang, Yunkai Deng, R. Wang, P. Ma, H. Lin. “A Small-Baseline InSAR Inversion Algorithm Combining a Smoothing Constraint and L1 -Norm Minimization,” IEEE Geoscience and Remote Sensing Letters, vol. 16, no. 7, pp.1061-1065, 2019.

[51]P. Zhao, Yunkai Deng, W. Wang, D. Liu, R. Wang. “Azimuth Ambiguity Suppression for Hybrid Polarimetric Synthetic Aperture Radar via Waveform Diversity”, Remote Sensing, vol.12, no. 7, Art no. 1226, 2020.

[52]P. Zhao, Yunkai Deng, W. Wang, Y. Zhang, R. Wang. “Ambiguity Suppression Based on Joint Optimization for Multichannel Hybrid and ±π/4 Quad-Pol SAR Systems,” Remote Sensing, vol. 13, no. 10, Art no. 1907, 2021.

[53]G. Jin, Yunkai Deng, W. Wang, Y. Zhang, D. Liang, R. Wang. “A Novel Spaceborne MIMO-SAR Imaging Scheme Based on Improved OFDM Waveforms,” IEEE Geoscience and Remote Sensing Letters, vol. 18, no. 12, pp. 2122-2126, 2021.

[54]G. Jin, Yunkai Deng, W. Wang, R. Wang, Y. Zhang, Y. Long. “Segmented Phase Code Waveforms: A Novel Radar Waveform for Spaceborne MIMO-SAR,” IEEE Transactions on Geoscience and Remote Sensing, vol. 59, no. 7, pp. 5764-5779, 2021.

[55]H. Lin, Yunkai Deng, H. Zhang, J. Wang, D. Liang, T Fang, R. Wang. “Estimating and Removing Ionospheric Effects for L-band Spaceborne Bistatic SAR,” IEEE Transactions on Geoscience and Remote Sensing, vol. 60, Art no. 5219816, pp. 1-16, 2022.

[56]H. Lin, Yunkai Deng, H. Zhang, D. Liang, X. Jia. “An Imaging method for spaceborne Cooperative Multistatic SAR Formations with Nonzero Cross-Track Baselines,” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 15, pp. 8541-8551, 2022.

[57]S. Han, Yunkai Deng, W. Wang, Q. Zhao, Y. Zhang, Z. Chen. “A Novel Echo Separation Scheme for Space-Time Waveform-Encoding SAR Based on the Second-Order Cone Programming (SOCP) Beamformer,” Remote Sensing, vol.14, Art no. 5888, 2022.

[58]S. Chang, Yunkai Deng, Y. Zhang, R. Wang, J. Qiu, W. Wang. “An Advanced Echo Separation Scheme for Space-Time Waveform-Encoding SAR Based on Digital Beamforming and Blind Source Separation,” Remote Sensing, vol.14, Art no. 3585, 2022.

[59]H. Lin, Yunkai Deng, H. Zhang, D. Liu, D. Liang, T. Fang, R. Wang. “On the Processing of Dual-Channel Receiving Signals of the LuTan-1 SAR System,” Remote Senging, vol.14, Art no. 515, 2022.

[60]M. Liu, Yunkai Deng, D. Wang, X. Liu, C. Wang. “Unified Classification Framework for Multipolarization and Dual-Frequency SAR,” IEEE Transactions on Geoscience and Remote Sensing, vol. 61, Art no. 5203113, pp. 1-13, 2023.

（2）专著（参与编写）

[1]《星载高分辨率宽幅SAR成像技术》，科学出版社，2019

[2]《Bistatic SAR system and signal processing technology》，Springer，2018

（1）国家科技进步奖，一等奖，2007

（2）省部级科技进步奖，一等奖，2017

（3）国家技术发明奖，二等奖，2019

（4）省部级科技进步奖，一等奖，2019

（5）中国航天基金会奖“钱学森杰出贡献奖”，2019

（6）中国科学院杰出科技成就奖，突出贡献者，2021