教师名录
刘保昌副教授  
姓       名:刘保昌
性       别:
职       称:副教授
出生年月:1981年11月06日
最高学历:博士
所属专业:信号与信息处理
工作单位:南京信息工程大学海洋科学学院
所属系部:海洋技术
毕业院校:西安电子科技大学
研究方向:海洋微波遥感,合成孔径雷达,海洋流场反演,运动目标检测与参数反演,多通道宽幅-高分辨合成孔径雷达成像等
办公地点:文德楼S309
邮       箱:bcliu
主讲课程:信号与系统
主要研究领域:海洋微波遥感,雷达系统设计与雷达信号处理
教育背景:
  • 2005/09-2010/12,西安电子科技大学,信号与信息处理专业,硕博连读
  • 2000/09-2004/07,聊城大学,应用电子技术专业,学士
工作经历:
  • 2014/10-今,南京信息工程大学,海洋科学学院,讲师
  • 2010/12-2014/09,西安电子科技大学,雷达信号处理国家重点实验室,讲师
近期主要论著:

[1] Liu Baochang, He Yijun. SAR Raw Data Simulation for Ocean Scenes Using Inverse Omega-K Algorithm. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, Vol. 54, No. 10, pp. 6151-6169, Oct. 2016.

[2] Liu Baochang, He Yijun. Improved DBF Algorithm for Multichannel High-Resolution Wide-Swath SAR. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, vol. 54, no. 2, pp. 1209-1225, Feb. 2016.

[3] Liu Baochang, Yin Kuiying, Li Yongkang, Shen Fengyang, and Bao Zheng. An Improvement in Multichannel SAR-GMTI Detection in Heterogeneous Environments. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, vol. 53, no. 2, pp. 810-827, Feb. 2015.

[4] Liu Baochang, Wang Tong, Li Yongkang, Shen Fengyang, and Bao Zheng. Effects of Doppler Aliasing on Baseline Estimation in Multichannel SAR-GMTI and Solutions to Address these Effects. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, vol. 52, no. 10, pp. 6471-6487, Oct. 2014.

[5] Liu Baochang, Li Yongkang,Wang Tong, Shen Fengyang, and Bao Zheng. An Analytical Formula Approximating the Multilook Interferometric-Phase Variance for InSAR. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, vol. 11, no. 4, pp. 878-882, Apr. 2014.

[6] Liu Baochang, Wang Tong, and Bao Zheng. An Analytical Method of Updating the Range Derivatives and a Simple Image Registration Method for the MSR-based Range Doppler Algorithm. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, vol. 7, no. 4, pp. 831-835, Oct. 2010.

[7] Liu Baochang, Wang Tong, Wu Qisong, and Bao Zheng. Bistatic SAR Data Focusing Using an Omega-K Algorithm Based on Method of Series Reversion. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, vol. 47, no. 8, pp. 2899-2912, Aug. 2009.

[8] Liu Baochang, Wang Tong, and Bao Zheng. Doppler Ambiguity Resolving in Compressed Azimuth Time and Range Frequency Domain. IEEE Transactions on GEOSCIENCE AND REMOTE SENSING, vol. 46, no. 11, pp. 3444-3458, Nov. 2008.

[9] Liu Baochang, Wang Tong, and Bao Zheng. Slant-range velocity Estimation based on Small FM Rate Chirp. Signal Processing, vol. 88, no. 10, pp. 2472-2482, Oct. 2008.

[10] Hu Ruixian, Liu Baochang(*), Wang Tong, Liu Dongdong, and Bao Zheng. A Knowledge-Based Target Relocation Method for Wide-Area GMTI Mode. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, vol. 11, no. 4, pp. 748-752, Apr. 2014.

[11] Li Yongkang, Wang Tong, Liu Baochang(*), and Hu Ruixian. High-Resolution SAR Imaging of Ground Moving Targets Based on the Equivalent Range Equation. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, vol. 12, no. 2, pp. 324-328, Feb. 2015.

[12] Liu Yan, Wu QiSong, Sun GuangCai, Xing MengDao, Liu Baochang(*), and Bao Zheng. Parameter estimation of moving targets in the SAR system with a low PRF sampling rate. ScienceChinaInformation Sciences, Vol. 55, no. 2, pp 337-347, Feb. 2012.

[13] Zhou Shenghua, Liu Hongwei, Liu Baochang(*). Adaptive MIMO radar target parameter estimation with Kronecker-product structured interference covariance matrix. Signal Processing, vol. 92, no. 5, pp. 1177-1188, May. 2012.

[14] Li Yachao, Zhang Lei, Liu Baochang(*), Quan Yinghui, and Bao Zheng. Stepped-frequency inverse synthetic aperture radar imaging based on adjacent pulse correlation integration and coherent processing. IET Signal Processing, vol. 5, no. 7, pp. 632-642, Oct. 2011.

[15] Zhu Shengqi, Liao Guisheng, Liu Baochang(*), and Qu Yi. New Approach for SAR Doppler Ambiguity Resolution in Compressed Range Time and Scaled Azimuth Time Domain. IEEE Transactions on Aerospace and Electronic Systems, Vol. 47, no. 4, pp. 3026-3039, Oct. 2011.

[16] Wu Qisong, Xing Mengdao, Qiu Chengwei, Liu Baochang(*), Bao Zheng, and Yeo Tat-Soon. Motion Parameter Estimation in the SAR System With Low PRF Sampling. IEEE Geosci. Remote Sens. Lett., vol. 7, no. 3, pp. 450-454, Jul. 2010.

[17] 杨小波,刘保昌,何宜军,张彪,刘国强, 海表面流场微波遥感研究进展及其关键技术问题分析,广西科学. Vol. 23, No. 6, pp. 499-506. 2016.

[18] 何宜军, 刘保昌, 张彪, 陈忠彪, 丘仲锋. 海面流场卫星遥感方法综述. 广西科学. Vol. 22, No. 3, pp. 294-300. 2015.

[19] 胡瑞贤,张博,石健,刘保昌(*),保铮. 基于IAA的多通道SAR系统目标测速新方法. 电波科学学报. Vol. 29, No. 3, pp. 462-470, 2014.

[20] 胡瑞贤,王彤,保铮,刘保昌(*). 一种基于惯导信息的多普勒波束锐化图像拼接算法. 电子与信息学报,Vol. 34, No. 6, pp. 1337-1343, 2012.

[21] 刘玉春, 王俊, 高博, 刘保昌(*). 一种任意构型双基合成孔径雷达成像算法. 电波科学学报, Vol. 27, No. 05, pp 960-967, 2012.

[22] 周生华,刘宏伟,刘保昌(*). 信噪比加权空间分集雷达目标检测算法. 西安电子科技大学学报. Vol 38, No. 4, pp. 82-88, 2011.

[23] 刘燕, 武其松, 孙光才, 邢孟道, 刘保昌(*), 保铮. 低重频采样SAR系统中地面运动目标参数估计. 中国科学:信息科学. Vol. 41, No. 12, pp. 1517-1528, 2011.

[24] 武其松,邢孟道,刘保昌(*),保铮. 面阵MIMO-SAR大测绘带成像. 电子学报. Vol 38, No. 4, pp. 817-824, 2010.

[25] 武其松,邢孟道,刘保昌(*),保铮. 脉内聚束SAR方位高分辨宽测绘带成像. 西安电子科技大学学报. Vol 37, No. 4, pp. 677-682+699, 2010.

[26] 胡亮兵, 刘宏伟, 刘保昌, 吴顺君. MIMO雷达发射方向图匹配和波形优化方法. 西安电子科技大学学报, Vol. 36, No. 6, pp. 1021-1026+1033, 2009.


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