电子工程系

Department of Electronic Engineering

刘一民,

博士,副教授,博士生导师

清华大学罗姆楼11-105

电话:86-10-62789227

e-mail: yiminliu@tsinghua.edu.cn

 

教育背景

2004年,清华大学电子工程电子信息工程专业,工学学士(清华大学优秀毕业生,北京市优秀毕业生);

2009年,清华大学电子工程系,信息与通信工程专业,工学博士(清华大学优秀博士毕业生,清华大学优秀博士论文)

 

工作履历

2016年:清华大学优秀共产党员;

2016年:中国电子学会优秀科技工作者。

2014年至今,清华大学电子工程系,副教授;

2011年至2014年,清华大学电子工程系,讲师;

2009年~2011年,清华大学电子工程系,博士后/助理研究员。

学术兼职

IEEE Trans. on Signal Processing, IEEE Geoscience and Remote Sensing Letters, IET Radar Sonar & Navigation, Electronics Letters, Signal Processing等期刊审稿人

 

研究领域

信号处理;

压缩感知;

雷达理论与系统。

 

研究概况

部分科研项目:

[1] 基于自适应稀疏恢复的非均匀杂波STAP方法研究, 国家自然科学基金

[2] 稀疏微波成像的基础理论研究, “973”项目

[3] XXX雷达新体制研究,总装探索预研重点项目

[4] XXX环境和目标探测传感器技术, 国家专项

[5] XXX的智能雷达技术,国家专项

 

学术成果

期刊论文:

1. Y. Liu*, et al., “Fundamental Limits of HRR Profiling and Velocity Compensation for Stepped-Frequency Waveforms”, IEEE Trans. on Signal Processing, 62(17), 2014.

2. T. Huang&, Y. Liu*, “Cognitive Random Stepped Frequency Radar with Sparse Recovery”, IEEE Trans. on Aerospace and Electronics System, 50(2), 2014.

3. T. Huang&, Y. Liu*, “Adaptive Compressed Sensing via Minimizing Cramer-Rao Bound”, IEEE Signal Processing Letters, 21(3):2014.

4. C. Hu&, Y. Liu, “Randomized Switched Antenna Array FMCW Radar for Automotive Applications”, IEEE Trans. on Vehicular Technology, 2014.

5. Z. Ma&, Y. Liu*, et al. “Sparse recovery-based Space-Time Adaptive Processing with array error self-calibration”, Electronics Letters, Volume 50, Issue 13, 19 June 2014, p. 952-954.

6. Y. Wang, H. Meng, Y. Liu, X. Wang, Collaborative penalized Gaussian mixture PHD tracker for close target tracking, Signal Processing, 2014,vol.102, pp.1-15

7. T. Huang&, Y. Liu*, “Adaptive Matching Pursuit with Constrained Total Least Squares”, EURASIP Journal on Advances in Signal Processing, 2012(1), 2012.

8. C. Hu&, Y. Liu*, “Improved FOCUSS method for reconstruction of cluster structured sparse signals in radar imaging”, Science China-Information Science, 55(8), 2012.

9. C. Zheng&*, G. Li, Y. Liu, “Subspace weighted l(2,1) minimization for sparse signal recovery” , EURASIP Journal on Advances in Signal Processing, 2012(1), 2012.

10. H. Meng, Y. Wei&, X. Gong&*, Y. Liu, “Radar Waveform Design for Extended Target Recognition under Detection Constraints”, Mathematical Problems in Engineering, 2012.

11. K. Sun&, Y. Liu*, “Adaptive Sparse Representation for Source Localization with Gain/Phase Errors”, Sensors, 11(5), 2011, pp.4780-4793.

12. Y. Liu*, et al., “Velocity Estimation and Range Shift Compensation for High Range Resolution Profiling in Stepped-Frequency Radar”, IEEE Geoscience and Remote Sensing Letters, vol. 7, no. 4, Oct. 2010.

13. J. Liu*&, H. Meng, Y. Liu, “De-interleaving pulse trains in unconventional circumstances using multiple hypothesis tracking algorithm”, Signal Processing, 90(8), 2010, pp. 2581-2593.

14. Y. Wei*&, H. Meng, Y. Liu, “Extended target recognition in cognitive radar networks”, Sensors, 10(11), 2010, pp. 10181-10197.

15. J. Liu*&, H. Meng, Y. Liu, “Atomic decomposition-based parameter estimation of multiple overlapped signals”, Electronics Letters, 46(14), pp. 1024-1025, 2010.

16. Y. Liu*, et al., “Eliminating ghost images in high-range resolution profiles for stepped-frequency train of linear frequency modulation pulses”, IET Radar, Sonar and Navigation, 3 (5): 2009.

17. Liu, Y.*, et al., “Range-Velocity estimation of multiple targets in randomized stepped-frequency radar”, Electronics Letters, Vol. 44, No. 17, Aug 2008

18. Liu, Y.*, et al., “Motion Compensation of Moving targets for High Range Resolution Stepped-Frequency Radar”, Sensors, Vol. 8, No. 5, May 2008.

部分会议论文:

1. Z. Ma, Y. Liu. H. Meng, X. Wang, Jointly Sparse Recovery of Multiple Snapshots In STAP, 2013 IEEE Radar Conf. Ottawa, Canada.

2. T. Huang, Y. Liu, G. Li, X. Wang. Randomized stepped frequency ISAR imaging, in Proc. 2012 IEEE Radar Conf. Atlanta, USA, pp. 553-557.

3. T. Huang, Y. Liu, H. Meng, X. Wang, Randomized Step Frequency Radar with Adaptive Compressed Sensing, in Proc. 2011 IEEE Radar Conf., pp. 411-414, 2011.

4. Y. Hu, Y. Liu , Huadong Meng, Xiqin Wang, Extended Range Profiling in Stepped-Frequency Radar with Sparse Recovery, in Proc. 2011 IEEE Radar Conf., Kansas, USA, May. 23-May. 27, 2011, pp. 1046-1049.

5. Y. Wei*, H. Meng, Y. Liu, X. Wang, Radar phase-coded waveform design for extended target recognition under detection constraints, in Proc. 2011 IEEE Radar Conf., Kansas, USA, May. 23-May. 27, 2011, pp. 1074-1079.

6. J. Liu*, H. Meng, Y. Liu, X. Wang, A mutual information-based time-frequency atom extraction algorithm for radar emitter recognition, in Proc. 2011 IEEE Radar Conf., Kansas City, USA, May 23-27, 2011, pp. 602-605.