中山大学电子与通信工程学院副教授，博士生导师，中山大学“****”引进人才。2009年6月毕业于西安电子科技大学，获得博士学位。主要从事雷达信号处理、阵列信号处理等领域的基础理论攻关研究、先进技术应用等方面的教学、科研与人才培养工作，理论功底深厚、工程实践经验较丰富，作为负责人和主要参与者先后承担国家“973”专题、十三五预研、领域基金重点项目、自然科学基金青年和面上项目等项目13项，许多研究成果处于国内领先水平、国际先进水平。
公开发表学术论文33篇，其中SCI检索17篇，EI检索16篇，培养/协助培养毕业博士研究生3名， 硕士生9名，主讲本科生课程<<随机过程与统计信号处理>>。
联系方式：
Email：wujx65@mail.sysu.edu.cn
代表性作品：
论文：
1. Jianxin Wu, Tong Wang,Fast realization of root MUSIC using multi-taper real polynomial rooting，Signal processing, Vol. 106, 2015, pp:55-61.
2. Jianxin Wu, Tong Wang,Fast Realization of Maximum Likelihood Angle Estimation in Jamming: Further Results, IEEE Transactions on Aerospace and Electronic Systems, Vol. 50, No. 2, APR. 2014, pp:1556-1561.
3. Jianxin Wu, Tong Wang ,Angle Estimation for Adaptive Linear Array using PCA-GS-ML estimator, IEEE Transactions on Aerospace and Electronic Systems, Vol. 49, No. 1,2013,pp:670-677.
4. Jianxin Wu, Tong Wang ,Fast realization of maximum likelihood angle estimation with small adaptive uniform linear array, IEEE Transaction on Antennas and Propagation, Vol. 48, No. 12,2010,pp.3951-3960.
5. Jianxin Wu, Tong Wang,Clutter suppression for airborne non-sidelooking radar using ERCB-STAP algorithm, IET Radar, Sonar and Navigation, Vol. 4, No. 4,2010,pp.497-506.
6. Jianxin Wu, Tong Wang,Fast implementation of optimal target radial velocity estimation for multi-channel, Electronics Letters, Vol. 45, No. 19,2009.
7. Jianxin Wu, Tong Wang,DOA Estimation for ULA by Spectral Capon Rooting Method, Electronics Letters, Vol. 45, No.1,2009.
8. Jianxin Wu, Tong Wang,FFT implementation of Doppler dependent pre-Doppler STAP, Signal processing, Vol. 92, 2012,pp:281-287.
9. Jianxin Wu, Tong Wang,Clutter Suppression for Airborne Bistatic Sidelooking Radar using MIMO Technique, IEEE Transactions on Aerospace and Electronic Systems, Vol. 48, No.4,2012,pp:3647-3654.
10. Baoquan Dai, Tong Wang, Jianxin Wu, Zheng Bao,Adaptively iteration weighting covariance matrix estimation for airborne radar clutter suppression, Signal processing, Vol. 106, 2015, pp:282-293
11. Cai Wen, Tong Wang, Jianxin Wu, Range-dependent clutter suppression approach for non-side-looking airborne radar based on orthogonal waveforms, IET Radar Sonar and Navigation, Vol. 9, No. 2, 2015; pp:210-220
12. Cai Wen, Tong Wang, Jianxin Wu, Short-range ground moving target indication in forward looking airborne radar based on elevation prefiltering, IET Radar Sonar and Navigation, Vol. 9, No. 2, 2015; pp:191-198.
13. Yifeng Wu, Tong Wang, Jianxin Wu, Jia Duan, Training sample selection for space-time adaptive processing in heterogeneous environments, IEEE Geoscience and Remote Sensing Letters; Vol.12, No.4, APR. 2015; pp.691-695.
14. Yalong Tong, Tong Wang, Jianxin Wu, Improving EFA-STAP performance using persymmetric covariance matrix estimation, IEEE Transactions on Aerospace and Electronic Systems, Vol. 51, No. 2, APR. 2015, pp:924-935.
15. Yifeng Wu, Tong Wang, Jianxin Wu, Jia Duan, Robust training samples selection algorithm based on spectral similarity for space-time adaptive processing in heterogeneous interference environments, IET Radar Sonar and Navigation, Vol. 9, No. 7, 2015; pp:778-782.
16. Juan Wang, Tong Wang, Jianxin Wu, Improved target direction-of-arrival estimation using multiple adjacent beams for airborne phased array scanning radar, IET Radar Sonar and Navigation, Vol. 12, No. 2, 2018; pp:239-243.
17. Fuyu Tao, Tong Wang, Jianxin Wu, Yuyu Su, A knowledge aided SPICE space time adaptive processing method for airborne radar with conformal array, Signal processing, Vol. 152, 2018, pp:54-62.
专利：
1 一种利用波达角差异性选择训练样本的方法，国家发明专利，授权号3.3，排名第1。
2 一种基于关联速度的雷达目标航迹的检测方法，国家发明专利，授权号7.1，排名第1。
3 DDMA-MIMO雷达目标的单脉冲角度估计方法，国家发明专利，授权号9.1，排名第1。
4 基于杂波子空间的阵元误差估计方法，国家发明专利，授权号7.6，排名第1。
5 非均匀杂波环境下机载雷达杂波协方差矩阵的估计方法，国家发明专利，授权号1.1，排名第1。
6 一种DDMA波形的参差多普勒频率偏移选择方法，国家发明专利，授权号1.1，排名第1。