西安电子科技大学电子工程学院导师教师师资介绍简介-许京伟

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基本信息

姓名：许京伟副教授（硕导&博导）
学科：信号与信息处理　
单位：电子工程学院
雷达信号处理国家重点实验室
地址：西安市太白南路2号
邮箱：jwxu@xidian.edu.cn
房间：新科技楼1818

个人简介
西安电子科技大学，电子工程学院，副教授，博士生导师。1987年生于山东日照。2010年本科毕业，2015年博士毕业。主要从事雷达新体制和新技术研究，发表学术论文100余篇，谷歌H指数20，负责多项国家重点科研项目。获中国电子学会优博、香港香江****、陕西省青年杰出人才、吴文俊人工智能自然科学奖。
教育背景：
2010.9—2015.9：西安电子科技大学，电子工程学院，博士
2006.9—2010.7：西安电子科技大学，电子工程学院，本科
工作经历：
2018.08—至今: 西安电子科技大学，电子工程学院，副教授
2017.12—2019.12: 香港城市大学，电子工程系，香江****
2015.12—2018.07: 西安电子科技大学，电子工程学院，讲师
2015.12—2017.10：西安电子科技大学，电子工程学院，博士后
研究方向：
波形分集阵列（WDA）雷达
频率分集阵列（FDA）雷达
多输入多输出(MIMO)雷达
阵列处理雷达技术
空时处理雷达技术
雷达系统建模与仿真
主持项目：
国家自然科学基金重点项目：频率分集阵基础理论、关键技术和雷达应用研究
国家自然科学基金面上项目：波形分集阵雷达发射调制与信号处理方法研究
国家自然科学基金青年项目：频率分集阵列雷达空时距信号处理方法研究
国家自然科学基金国际合作项目：无人平台多基雷达感知方法与环境认知增强技术
装备发展领域基金重点项目：复杂干扰环境射频制导抗干扰新技术
装备发展领域基金一般项目：无线电引信抗干扰新方法
装备预研重点实验室基金：动目标雷达干扰技术
航空科学基金：弹载FDA－MIMO新体制雷达运动目标检测关键技术研究
航天科技创新基金：弹载雷达抗自卫式欺骗干扰技术研究
获奖和称号：
吴文俊人工智能自然科学二等奖，2020年
陕西省高校青年杰出人才支持计划，2020年
陕西省青年人才托举计划，2019年~2020年
香江****计划，2017年~2019年
陕西省优秀博士学位论文，2018年
西安电子科技大学优秀博士学位论文，2018年
中国电子学会优秀博士学位论文，2017年
陕西省电子学会优秀博士学位论文，2017年
社会任职：
Special Session Chair of “Waveform Diverse Array Radar”of the 11thIEEE Sensor Array and Multichannel Signal Processing Workshop (IEEE SAM2020), virtually held with Zoom
Associate Chair of Special Session titled “Waveform Diverse Array and System Signal Processing” of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop (IEEE SAM2018), Sheffield, UK

科学研究
研究方向1：波形分集阵雷达（频率分集阵、空时编码阵）
波形分集阵雷达本质上就是MIMO雷达，其更追求简单和有规律的设计方法。频率分集阵指各个发射天线之间存在微小的频率差异，空时编码阵指各个天线之间存在发射信号的延迟。
1）波形分集阵雷达抗干扰技术
2）雷达系统发射与接收机结构设计
3）运动目标检测与参数估计
4）运动平台杂波抑制

研究方向2：多输入多输出（MIMO）雷达
MIMO雷达技术是将对阵列处理的拓展，其核心和关键在于如何有效的利用发射端带来的信息。两种MIMO体制（共置、分置）具有不同的物理意义。主要感兴趣的研究内容包括：
1）共置MIMO雷达的波形设计（正交波形设计、空间波束赋形)
2）MIMO雷达的目标检测方法、发射-接收-时间联合处理技术
3）雷达与通信的共存
4）MIMO雷达工程应用系统

研究方向3：空时自适应处理（STAP）
空时处理技术是现代雷达中的重要技术，是预警卫星、预警飞机等的核心“1号”技术。我们致力于解决如何对抗地面、海面后向散射的强杂波的问题，如何解决实际中的孤立干扰问题等。主要研究内容包括
1）有限样本、非均匀样本的挑选
2）（正侧视/非正侧视、单基地/双基地）空时处理方法与降维空时处理器结构设计
3）稳健的空时处理技术
4）基于波形分集阵技术的空时处理技术，包括距离模糊杂波抑制（尚需要进一步论）、接收机多波形失配方法
5）高速平台问题、成像与动目标检测问题等

研究方向4：多通道阵列信号处理
多通道阵列信号处理在雷达、声呐、通信、医疗等具有十分广泛的应用。我们主要针对雷达应用需求，考虑实际中存在传播畸变、估计误差、训练数据污染、孤立干扰、蓄意干扰、主瓣干扰等问题，解决雷达稳健的信号接收与处理问题：
1）通道校正（接收校正、MIMO系统的发射校正、宽带校正）
2）稳健波束形成（线性方法、二次方法、凸松弛技术、非凸优化等）
3）信号重构（随机矩阵理论、PCA方法、机器学习）
4）空间抗干扰、波束赋形、阵型优化...
5）参数估计（DOA估计、波形参数估计）

研究方向5：雷达系统建模与仿真
雷达系统建模与仿真是雷达技术的基础与关键，是获得雷达系统性能的第一手数据。我们主要针对运动平台载（机载、弹载、星载）雷达系统进行回波建模与仿真，能够充分表达以下特征：
1）基于雷达方程的回波仿真；
2）地、海杂波的散射特性（后向散射系数的物理模型、统计模型）、地海面划分与散射面积计算、相对运动特性、空间角度-多普勒的耦合特性等；
3）收发天线方向图调制、阵列误差（阵元级、子阵级）、天线电扫描和机械扫描、天线有效照射；
4）宽带体制下雷达-目标-环境三位一体的动态特性、目标散射的起伏模型；
5）各种电磁干扰

学术论文
主笔论文：
Jingwei Xu, Yuhong Zhang, Guisheng Liao, and Hing Cheung So, “Resolving Range Ambiguity via Multiple-Input Multiple-Output Radar with Element-Pulse Coding,” IEEE Transactions on Signal Processing, vol. 68, no. 1, pp. 2770-2783, December 2020.
许京伟，廖桂生，张玉洪，苏庆祥.波形分集阵雷达抗欺骗式干扰技术.电子学报，2019年3月，47(3): 545-551.
许京伟，朱圣棋，廖桂生，张玉洪.频率分集阵雷达技术探讨.雷达学报，2018年4月，7(2): 167-182.
许京伟,兰岚,朱圣棋,廖桂生,张玉洪.相干频率分集阵雷达匹配滤波器设计.系统工程与电子技术, 2018年8月，40(8): 1720-1728.
Jingwei Xu, Guisheng Liao, Lei Huang, and Hing Cheung So, “Robust adaptive beamforming for fast-moving target detection with FDA-STAP radar,”IEEE Transactions on Signal Processing, vol. 65, no. 4, pp. 973-984, February 2017.
Jingwei Xu, Guisheng Liao, Yuhong Zhang, Hongbing Ji, and Lei Huang, “An adaptive range-angle-Doppler processing approach for FDA-MIMO radar using three-dimensional localization,”IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 2, pp. 309-320, March 2017.
Jingwei Xu, Lan Lan, Guisheng Liao, and Yuhong Zhang, “Range-angle matched receiver for coherent FDA radars,”in proceedings of IEEE Radar Conference, USA, May 2017, pp. 324-328.
Jingwei Xu, Guisheng Liao, and Hing Cheung So, “Space-time adaptive processing with vertical frequency diverse array for range ambiguous clutter suppression,”IEEE Transactions on Geoscience and Remote Sensing, vol. 54, no. 9, pp. 5352-5364, September 2016.
Jingwei Xu, Chenghao Wang, Guisheng Liao, and Yuhong Zhang, “Sum-and-difference beamforming for angle-Doppler estimation with STAP-based radars,”IEEE Transactions on Aerospace and Electronic Systems, vol. 52, no. 6, pp.2825-2837, December 2016.(Matlab Code is available at/jwxu/files/**_083827.rar）
Jingwei Xu, Guisheng Liao, Shengqi Zhu, Lei Huang, and Hing Cheung So, “Joint range and angle estimation using MIMO radar with frequency diverse array,”IEEE Transactions on Signal Processing, vol. 63, no. 13, pp. 3396-3410, July 2015. (Matlab Code is available athttps://ieeexplore.ieee.org/document/**/media#media） ESI高被引论文
Jingwei Xu, Guisheng Liao, Shengqi Zhu, and Lei Huang, “Response vector constrained robust LCMV beamforming based on semidefinite programming,” IEEE Transactions on Signal Processing, vol. 63, no. 21, pp. 5720-5732, November 2015.
Jingwei Xu, Shengqi Zhu, and Guisheng Liao, “Range ambiguous clutter suppression for airborne FDA-STAP radar,” IEEE Journal of Selected Topics in Signal Processing, vol. 9, no. 8, pp. 1620-1631, December 2015.
Jingwei Xu, Guisheng Liao, Shengqi Zhu and Hing Cheung So, “Deceptive jamming suppression with frequency diverse MIMO radar,” Signal Processing, vol. 113, pp. 9-17, August 2015.
Jingwei Xu, Shengqi Zhu and Guisheng Liao, “Space-time-range adaptive processing for airborne radar systems,” IEEE Sensors Journal, vol. 15, no. 3, pp. 1602-1610, March 2015.
Jingwei Xu, Shengqi Zhu, Guisheng Liao, and Lei Huang, “Joint magnitude and phase constrained STAP approach,” Digital Signal Processing, vol. 46, pp. 32-40, November 2015.
许京伟, 廖桂生, 朱圣棋. 基于幅相线性约束的自适应和差波束形成方法研究 [J]. 电子学报. 2013年9月, 41(9): 1724-1729.
许京伟, 廖桂生, 朱圣棋, 柳艾飞. 前视阵高速雷达空时处理方法研究 [J]. 电子与信息学报. 2013年3月, 35(3): 509-515.
许京伟, 廖桂生, 朱圣棋, 王伟伟. 弹载俯冲式非正侧阵雷达杂波特性与抑制方法研究 [J]. 系统工程与电子技术. 2013年8月, 35(8): 1631-1637.
Jingwei Xu, Guisheng Liao and Shengqi Zhu, “Robust LCMV beamforming based on phase response constraint,”Electronics Letters, vol. 48, no. 20, pp. 1304-1306, September 2012.
2020年合作论文：
Lan Lan, Jingwei Xu, Guisheng Liao, Yuhong Zhang, Francesco Fioranelli, and Hing Cheung So, “Suppression of Mainbeam Deceptive Jammer with FDA-MIMO Radar,” to be appeared inIEEE Transactions on Vehicular Technology
Lan Lan, Guisheng Liao, Jingwei Xu, Yuhong Zhang, “Transceive beamforming based on accurate controlled null steering regions in FDA-MIMO radar,” IEEE Transactions on Geoscience and Remote Sensing, vol. 58, no. 6, pp. 4145-4159, June 2020.
Qi Liu, Jingwei Xu, Zhi Ding, Hing Cheung So, “Target Localization with Jammer Removal using Frequency Diverse Array,” to be appeared in IEEE Transactions on Vehicular Technology
Yongjun Liu, Guisheng Liao, Jingwei Xu, Zhiwei Yang, Yingzeng Yin, “Improving detection performance of passive MIMO radar by exploiting the preamble information of communications signal,”to be appeared in IEEE Systems Journal
Yongjun Liu, Guisheng Liao, Yufeng Chen, Jingwei Xu, and Yingzeng Yin, “Super-resolution range and velocity estimations with OFDM integrated radar and communications waveform,” to be appeared in IEEE Transactions on Vehicular Technology
Hanbing Wang, Yuhong Zhang, Jingwei Xu, Guisheng Liao, and Cao Zeng, “A novel range ambiguity resolving approach for high-resolution and wide-swath SAR imaging utilizing spatial-pulse phase coding,” (Elsevier) Signal Processing, 2020, vol. 168, pp. 1-13.
Hanbing Wang, Yuhong Zhang, Jingwei Xu, Guisheng Liao, and Cao Zeng, “Study on coding scheme for space-pulse- phase-coding-based high-resolution and wide-swath SAR imaging,” International Journal of Remote Sensing, vol. 41, no. 18, pp. 7186-7200, September 2020.
Yang Feng, Guisheng Liao, and Jingwei Xu, “Robust adaptive beamforming against large steering vector mismatch based on minimum dispersion,” Digital Signal Processing, vol. 99, pp. 102676, 2020.
Huake Wang, Guisheng Liao, Jingwei Xu, Shengqi Zhu, “Subarray-based coherent pulsed-LFM frequency diverse array for range resolution enhancement,” IET Signal Processing, vol. 14, no. 4, pp. 251-258, 2020.
Huake Wang, Guisheng Liao, Jingwei Xu, Shengqi Zhu, “Space-time matched filter design for interference suppression in coherent frequency diverse array,” IET Signal Processing, vol. 14, no. 3, pp. 175-181, 2020.
Xiongpeng He, Guisheng Liao, Shengqi Zhu, Jingwei Xu, and Chenghao Wang, “Range Ambiguous Clutter Suppression for the SAR-GMTI System Based on Extended Azimuth Phase Coding,” to be appeared in IEEE Transactions on Geoscience Remote Sensing
Xiongpeng He, Guisheng Liao, Shengqi Zhu, Jingwei Xu, Jiang Zhu, and Chenghao Wang. “An adaptive coding-angle-Doppler clutter suppression approach with extended azimuth phase coding array,” (Elsevier) Signal Processing,
Weifeng Gao, Yuting Luo, Jingwei Xu, and Shengqi Zhu, “Evolutionary algorithm with multiobjective optimization technique for solving nonlinear equation systems,” to be appeared in Information Sciences
Zhechen Zhang, Sanyang Liu, Weifeng Gao, Jingwei Xu, and Shengqi Zhu, “An Enhanced Multi-objective Evolutionary Optimization Algorithm with Inverse Model,” to be appeared in Information Sciences
2019年合作论文：
Yanhong Xu, Xiaowei Shi, Jingwei Xu, Wentao Li, and Lei Huang, “Low-sidelobe range-angle beamforming with FDA using multiple parameter optimization,” IEEE Transactions on Aerospace and Electronic Systems, vol. 55, no. 5, pp. 2214--2225, October 2019.
Yanhong Xu, Xiaowei Shi, Anyi Wang, and Jingwei Xu, “Design of sum and difference patterns with common nulls and low SLLs simultaneously in the presence of array errors,” IEEE Transactions on Antennas and Propagation, vol. 67, no. 2, pp. 934-944, February 2019.
Ruiqian Liao, Jingwei Xu, and Guisheng Liao, “Adaptive beamforming with unknown scattering coefficients of near-field scatterers,” IET Signal Processing, vol. 13, no. 2, pp. 235--241, April 2019.
Dongning Fu, Jun Wen, Jingwei Xu, Guisheng Liao, Shan Ouyang, “STAP-Based Airborne Radar System for Maneuvering Target Detection,” IEEE Access, vol. 7, no. 1, pp. 62071-62079, December 2019.
Shenqi Zhu, Guisheng Liao, Jingwei Xu, Lei Huang, and Hing Cheung So, “Robust STAP based on magnitude and phase constrained iterative optimization,” IEEE Sensors Journal, vol. 19, no. 19, pp. 8650--8656, October 2019.
Wenjun Li, Guisheng Liao, Jingwei Xu, and Shengqi Zhu, “A novel helicopter-borne RoSAR imaging algorithm based on azimuth chirp Z-transform,” IEEE Geoscience and Remote Sensing Letters, vol. 16, no. 2, pp. 226-230, February 2019.
Huake Wang, Guisheng Liao, Jingwei Xu, and Shengqi Zhu, “Transmit beampattern design for coherent FDA by piecewise LFM waveform,” (Elsevier) Signal Processing, August 2019, vol. 161, pp. 14-24.
Jun Zhang, Guisheng Liao, Shengqi Zhu, Jingwei Xu, Lihuan Huo, and Jian Yang, “An efficient ISAR imaging method for non-uniformly rotating targets based on multiple geometry-aided parameters estimation,” IEEE Sensors Journal, vol. 19, no. 6, pp. 2191-2204, March 2019.
2018年合作论文：
Yanhong Xu and Jingwei Xu, “Corrections to “Range-angle-dependent beamforming of pulsed frequency diverse array”,” IEEE Transactions on Antennas and Propagation, vol. 66, no. 11, pp. 6466-6468, November 2018.
Lan Lan, Guisheng Liao, Jingwei Xu, Shengqi Zhu, and Zhirui Wang, “Subarray-based time-delay low sidelobes methods for space-time coding array,” IET Radar Sonar & Navigation, vol. 12, no. 8, pp. 807-814, August 2018.
Lan Lan, Guisheng Liao, Jingwei Xu, Yuhong Zhang, and Francesco Fioranelli, “Suppression approach to main-beam deceptive jamming in FDA-MIMO radar using nonhomogeneous sample detection,” IEEE Access, vol. 6, no. 1, pp. 34582-34597, June 2018.
Lan Lan, Guisheng Liao, Jingwei Xu and Jun Wen，“Range-angle pencil-beamforming for non-uniformly distributed array radar,” Multidimensional Systems and Signal Processing, vol. 29, no. 3, pp 867–886, July 2018.
Hanbing Wang, Yuhong Zhang, Guisheng Liao, Jingwei Xu, and Shengqi Zhu, “Range ambiguity suppression in synthetic aperture radar using pulse phase coding,” International Journal of Remote Sensing, 2018, vol. 39, no. 20, pp. 6525-6539.
Yang Feng, Guisheng Liao, Jingwei Xu, Shengqi Zhu, Cao Zeng, “Robust adaptive beamforming against large steering vector mismatch using multiple uncertainty sets,” (Elsevier) Signal Processing, vol. 152, pp. 320–330, November 2018.
Yan Huang, Guisheng Liao, Jingwei Xu, Jie Li, “Narrowband RFI suppression for SAR system via efficient parameter-free decomposition algorithm,” IEEE Transactions on Geoscience and Remote Sensing, vol. 56, no. 6, pp. 3311-3322, June 2018.
Yan Huang, Guisheng Liao, Jie Li, Jingwei Xu, “Narrowband RFI suppression for SAR system via fast implementation of joint sparsity and low-rank property,” IEEE Transactions on Geoscience and Remote Sensing, vol. 56, no. 5, pp. 2748-2761, May 2018.
Yan Huang, Guisheng Liao, Jingwei Xu, Jie Li and Dong Yang, “GMTI and parameter estimation for MIMO SAR system via fast interferometry RPCA method,” IEEE Transactions on Geoscience and Remote Sensing, vol. 56, no. 3, pp. 1774-1787, March 2018.
Yan Huang, Guisheng Liao, Yuhong Zhang, Jingwei Xu, Jie Li, “Effective baseline estimation in dual-channel synthetic aperture radar for moving target imaging and relocation,” Digital Signal Processing, vol. 78, pp. 121-135, July 2018.
Jun Zhang, Guisheng Liao, Shengqi Zhu, Jingwei Xu, and Feiyang Liu, “Wavenumber domain autofocus algorithm for helicopter-borne rotating synthetic aperture radar,” IET Signal Processing, 2017, vol. 12, no. 3, pp. 294-300, May 2018.
Jun Zhang, Guisheng Liao, Jingwei Xu, Yuhong Zhang, and Shengqi Zhu, “Study on performance of bistatic circular synthetic aperture radar imaging using geometric diversity,” IET Radar, Sonar & Navigation, vol. 12, no. 4, pp. 458-465, March 2018.

科研团队
团队教师：

博士研究生：
硕士研究生：

课程教学
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招生要求
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关于研究生招生的信息：
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招生名额：硕士生3~4名，博士生1名。
报考要求：
（1）学习成绩好，做事踏实认真，有责任心，善于独立思考；
（2）有求知欲，动手能力强，喜欢硬件开发或软件编程等；
（3）团队意识强，具有良好的沟通协作能力；
欢迎有志青年加入！

Profile
Dr. Jingwei Xu (Associate Prof.)
Shool of Electronic Engineering
Add.: No. 2 S. Taibai Rd.
Xi'an, Shaanxi, China
Office: New Tech Bulding 1505
Email: jwxu@xidian.edu.cn
Tel.: +86-**

Introduction
He received the B.S. degree in electronic engineering (summa cum laude), and the Ph.D. degree in signal and information processing (summa cum laude), both from Xidian University, China, in 2010 and 2015, respectively. From 2015/12 to 2018/07, he was a lecturer at National Lab of Radar Signal Processing in Xidian University, during which he was also a postdoctoral researcher there. Since 2018/08, he serves as Associate Professor in the same institute. Currently, he also works as a Postdoctoral Fellow under “Hong Kong Scholar Program” at the City University of Hong Kong.
His research interests include radar system modeling, multi-sensor array signal processing, space-time adaptive processing, multiple-input multiple-output radar, and array radar using waveform diversity (especially on frequency diverse array and space-time coding array).
He received the prize for excellent Ph.D. degree dissertation of the Chinese Institute of Electronics in 2017, which is recognized as top award for Ph.D. graduation in the area of information and electronic engineering. He received the prominent postdoctoral prize from Xidian University in 2017.

Research

Papers
Journal Papers
[1] Jingwei Xu, Guisheng Liao, Lei Huang, and Hing Cheung So, “Robust adaptive beamforming for fast-moving target detection with FDA-STAP radar,” IEEE Transactions on Signal Processing, vol. 65, no. 4, pp. 973-984, February 2017.
[2] Jingwei Xu, Guisheng Liao, Shengqi Zhu, Lei Huang, and Hing Cheung So, “Joint range and angle estimation using MIMO radar with frequency diverse array,” IEEE Transactions on Signal Processing, vol. 63, no. 13, pp. 3396-3410, July 2015.
[3] Jingwei Xu, Guisheng Liao, Shengqi Zhu, and Lei Huang, “Response vector constrained robust LCMV beamforming based on semidefinite programming,” IEEE Transactions on Signal Processing, vol. 63, no. 21, pp. 5720-5732, November 2015.
[4] Jingwei Xu, Shengqi Zhu, and Guisheng Liao, “Range Ambiguous Clutter Suppression for Airborne FDA-STAP Radar,” IEEE Journal of Selected Topics in Signal Processing, vol. 9, no. 8, pp. 1620-1631, December 2015.
[5] Jingwei Xu, Guisheng Liao, YuhongZhang, Hongbing Ji, and Lei Huang, “An adaptive range-angle-Doppler processing approach for FDA-MIMO radar using three-dimensional localization,” IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 2, pp. 309-320, March 2017.
[6] Jingwei Xu, Guisheng Liao, and Hing CheungSo, “Space-time adaptive processing with vertical frequency diverse array for range ambiguous clutter suppression,” IEEE Transactions on Geoscience and Remote Sensing, vol. 54, no. 9, pp. 5352-5364, September 2016.
[7] Jingwei Xu, Guisheng Liao, Shengqi Zhuand Hing Cheung So, “Deception jamming suppression with frequency diverse MIMO radar,” Signal Processing, vol. 113, pp. 9-17, August 2015.
[8] Jingwei Xu, Chenghao Wang, Guisheng Liao, and Yuhong Zhang, “Sum-and-difference beamforming for angle-Doppler estimation with STAP-based radars,” IEEE Transactions on Aerospace and Electronic Systems, vol. 52, no. 6, pp.2825-2837, December 2016.
[9] Jingwei Xu, Shengqi Zhu and GuishengLiao, “Space-time-range adaptive processing for airborne radar systems,” IEEE Sensors Journal, vol. 15, no. 3, pp. 1602-1610, March 2015.
[10] Jingwei Xu, Shengqi Zhu, GuishengLiao, and Lei Huang, “Joint magnitude and phase constrained STAP approach,” Digital Signal Processing, vol. 46, pp. 32-40, November 2015.
[11] Jingwei Xu, Guisheng Liao and ShengqiZhu, “Robust LCMV beamforming based on phase response constraint,” Electronics Letters, vol. 48, no. 20, pp. 1304-1306, Sep. 2012.
[12] Jingwei Xu, Guisheng Liao andShengqiZhu, “Approach of adaptive sum and difference beamforming based on magnitude and phase linear constraint,” Acta Electonica Sinica, Sep. 2013, 41(9): 1724-1729. (in Chinese)
[13] Jingwei Xu, Guisheng Liao, Shengqi Zhu, and Aifei Liu, “Research on STAP approach of forward looking array radar with high-velocity,” Journal of Electronics & Information Technology, Mar. 2013, 35(3): 509-515. (in Chinese)
[14] Jingwei Xu, Guisheng Liao, Shengqi Zhu, and Weiwei Wang, “Clutter characteristic and suppression approach for non-broadside missile-borne diving radar,” Systems Engineering and Electronics, Aug. 2013, 35(8): 1631-1637. (in Chinese)
[15] Jingwei Xuand Guisheng Liao, “Range-ambiguous clutter suppression for forward-looking frequency diverse array space-time adaptive processing radar,” Journal of Radar, Aug. 2015, 4(4): 386-392. (in Chinese)
[16] Yanhong Xu, Xiaowei Shi, Jingwei Xu, and Ping Li, “Range-angle-dependent beamforming of pulsed frequency diverse array,” IEEE Transactions on Antennas and Propagation, July 2015, 63(7): 3262-3267.
[17] Yanhong Xu, Xiaowei Shi, Jingwei Xu, and Wentao Li, “Beampattern analysis of planar frequency diverse array,” Internal Journal of RF and Microwave Computer-Aided Engineering, June 2015, 25(5): 436-444.
[18] Yanhong Xu, Xiaowei Shi, Wentao Li, and Jingwei Xu, “Flat-top beampattern synthesis in range and angle domains for frequency diverse array via second-order cone programming,” IEEE Antennas Wireless and Propagation Letters, 2016, vol. 15, pp. 1479-1482.
[19] Yanhong Xu, Xiaowei Shi, Jingwei Xu, Lei Huang, and Wentao Li, “Range-angle-decoupled beampattern synthesis with subarray-based frequency diverse array,” Digital Signal Processing, vol. 64, pp. 49-59, May 2017.
[20] Chenghao Wang, Jingwei Xu, Guisheng Liao, Xuefei Xu, and Yuhong Zhang, “A range ambiguity resolution approach for high-resolution and wide-swath SAR imaging using frequency diversity array,” IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 2, pp. 336-346, March 2017.
[21] Lan Lan, Guisheng Liao, Jingwei Xu and Jun Wen，“Range-Angle Pencil-Beamforming for Non-Uniformly Distributed Array Radar,” Multidimensional Systems and Signal Processing, 2017, Accepted
[22] Li Jie, Yan Huang, Guisheng Liao, and Jingwei Xu, “Moving target detection via efficient ATI-GoDec approach for multichannel SAR system,” IEEE Geoscience and Remote Sensing Letters, vol. 13, no. 9, pp. 1320-1324, September 2016.
[23] Yan Huang, Guisheng Liao, Jingwei Xu, and Jie Li, “GMTI and parameter estimation via time-Doppler chirp-varying approach for single-channel airborne SAR system,” IEEE Transactions on Geoscience and Remote Sensing, vol. 55, no. 8, pp. 4367-4383, August 2017.
[24] Yan Huang, Guisheng Liao, Jingwei Xu, and Dong Yang, “MIMO SAR OFDM chip waveform design and GMTI with RPCA based method,” Digital Signal Processing, April 2016, vol. 37, pp. 184-195.
[25] Yongjun Liu, Guisheng Liao, Zhiwei Yang, and Jingwei Xu, “Multi-objective optimal waveform design for OFDM integrated radar and communication systems,” Signal Processing,vol. 141, pp. 331-342, December 2017.
[26] Yongjun Liu, Guisheng Liao, Jingwei Xu, Zhiwei Yang, and Yuhong Zhang, “Adaptive OFDM integrated radar and communication waveform design based on information theory,” IEEE Communications Letters, vol. 21, no. 10, pp. 2174-2177, October 2017.
[27] Yongjun Liu, Guisheng Liao, Zhiwei Yang, and Jingwei Xu, “Design of integrated radar and communication system based on MIMO-OFDM waveform,” Journal of Systems Engineering and Electronics, 2017, Accepted
[28] Jun Zhang, Guisheng Liao, Shengqi Zhu, Jingwei Xu, and Feiyang Liu, “Wavenumber domain autofocus algorithm for helicopter-borne rotating synthetic aperture radar,” IET Signal Processing, 2017, Accepted.
[29] Shenqi Zhu, Guisheng Liao, Jingwei Xu, and yongchan Gao. Robust space–time adaptive processing with colored loading using iterative optimization," Digital Signal Processing, September 2014, vol. 35, pp. 14-20.
[30] Xuepan Zhang, Guisheng Liao, Shengqi Zhu, Yongchan Gao, Jingwei Xu, “Geometry-information-aided efficient motion parameter estimation for moving-target imaging and location,”IEEE Geoscience and Remote Sensing Letters, vol. 12, no. 1, pp. 155-159 , January 2015.
[31] Chenchen Lin, Puming Huang, Weiwei Wang, Yu Li, Jingwei Xu, “Unambiguous signal reconstruction approach for SAR imaging using frequency diverse array,” IEEE Geoscience and Remote Sensing Letters, 2017, Accepted
[32] Yanhong Xu, Xiaowei Shi, Jingwei Xu and Ping Li, “Robust beamforming based on response vector optimizationfor conformal array,” Journal of Electronics & Information Technology, Sept. 2014, 36(9): 2220-2226. (in Chinese)
[33] Chenghao Wang, Guisheng Liao, Jingwei Xu and Cao Zeng, “Modeling and characteristics analysis of space-time clutter for ultralong baseline bistatic airborne radar,” Systems Engineering and Electronics, Oct. 2016, 38(10): 2258-2266. (in Chinese)
[34] Chenghao Wang, Guisheng Liao and Jingwei Xu, “A range ambiguity resolution approach for high-resolution and wide-swath SAR imaging using frequency diverse array,” Acta Electonica Sinica, Sep. 2017, 45(9): 2085-2091. (in Chinese)
[35] Jun Zhang, Guisheng Liao, Jingwei Xu and Shengqi Zhu, “High resolution imaging algorithm and performance analysis for ROSAR based on cardano’s formula,” Systems Engineering and Electronics, Nov. 2016, 38(11): 2510-2517. (in Chinese)
[36] Jun Zhang, Guisheng Liao, Jingwei Xu, Shengqi Zhu and Ke Yang, “Research on high resolution wavenumber-domain imaging algorithm for ROSAR,” Systems Engineering and Electronics, Jun. 2017, 39(6): 1227-1234. (in Chinese)
[37] Yang Feng, Guisheng Liao and Jingwei Xu, “Robust STAP method for supper-low-attitude target detection with airborne radar,” Systems Engineering and Electronics, Jul. 2017, 39(7): 1464-1470. (in Chinese)
[38] Xiongpeng He, Guisheng Liao, Jingwei Xu, Penghui Huang and Jiaqi Wei, “Range migration compensation method for maneuvering target based on frequency axis reversal,” Acta Electonica Sinica, Accepted. (in Chinese)
[39] Xiongpeng He, Guisheng Liao, Jingwei Xu, Penghui Huang and Jiaqi Wei, “An algorithm for maneuvering target range migration correction and detection,” Systems Engineering and Electronics, Accepted. (in Chinese)
[40] Yongjun Liu, Guisheng Liao, Zhiwei Yang and Jingwei Xu, “A super-resolution design method for integration of OFDM radar and communication,” Journal of Electronics & Information Technology, Feb. 2016, 38(2): 425-433. (in Chinese)
[41] Ruiqian Liao, Jingwei Xu and Guisheng Liao, “Robust adaptive beamforming with near-field scatterers,” Journal of Xidian University, Oct. 2017, 44(5): 1-6. (in Chinese)
[42] Weiwei Wang, Guisheng Liao, Shengqi Zhu and Jingwei Xu, “A ground moving target indication method based on compressive sensing,” Journal of Electronics & Information Technology, Aug. 2012, 34(8): 1872-1878. (in Chinese)
[43] Weiwei Wang, Sunyong Wu, Jingwei Xu and Xiaochao Yang, “Range Ambiguity Clutter Suppression for Airborne Radar Based on Frequency Diverse Array,” Journal of Electronics & Information Technology, Oct. 2015, 37(10): 2321-2327. (in Chinese)
[44] Xiangyang Zhang, Guisheng Liao, Jingwei Xu, et al. “Robust waveform design for MIMO radar with imperfect target prior knowledge,” Chinese Journal of Radio Science, Dec. 2014, 29(6): 1036-1044. (in Chinese)
[45] Xiangyang Zhang, Guisheng Liao, Jingwei Xu, et al. “Waveform design for MIMO radar to improve target detection and parameter estimation,” Systems Engineering and Electronics, Aug. 2014, 36(8): 1494-1499. (in Chinese)
[46] Xiangyang Zhang, Guisheng Liao, Jingwei Xu, et al. “Design of robust transmit waveform for MIMO radars based on probabilistic constraint,” Systems Engineering and Electronics, Jan. 2015, 37(1): 42-47. (in Chinese)
[47] Bolin Hu, Guisheng Liao, Jingwei Xu, et al. “Study on space-time character of clutter for forward-looking frequency diverse array radar,” Journal of Electronics & Information Technology, Nov. 2013, 35(11): 2693-2699. (in Chinese)
[48] Jiling Gong, Guisheng Liao, Jingwei Xu and Shengqi Zhu, “Parameter estimation based adaptive auxiliary channel receiver method,” Journal of Xidian University, Jun. 2014, 41(3): 8-14. (in Chinese)

new part 0
I would like to recruit undergraduate or graduate students for pursuing Ph.D. in the areas of radar signal processing, specifically radar system modeling and analysis, sensor array signal processing, and space-time adaptive processing, multiple-input multiple-output radar, and waveform diversity array radar. Potential candidates should possess first-class honor Bachler degree or Master degree in electronic engineering or relevant disciplines.
I would also like to invite excellent researchers to our institute with Postdoctoral Fellow position. It is recommended to apply for the oversea postdoctoral research funding of China.
Welcome to join our research group. If you are interested, please send me an email with a brief resume.