中山大学电子与通信工程学院助理教授，硕士生导师。毕业于厦门大学，获得工学博士学位，主要从事雷达信号处理，机动目标参数估计、海杂波建模、海面小目标检测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中国电子科技集团、中科院电子所、中央军委科技委等项目10余项，总经费500余万元。
公开发表学术论文9篇，其中SCI检索7篇，EI检索1篇。
联系方式：
Email：zhangyunj@mail.sysu.edu.cn
论文：
Yunjian Zhang, Hui Liu, Yanan Huang, Zhenmiao Deng. (2018). A nonlinear ARMA-GARCH model with Johnson Su innovations and its application to sea clutter modeling.IEEE Access,vol. 6, pp. 11888-11896. (SCI)
Yunjian Zhang, Yixiong Zhang, Zhenmiao Deng, Xiao-Ping Zhang, Hui Liu. (2017). Sea surface target detection based on complex ARMA-GARCH processes.Digital Signal Processing,vol. 70, pp. 1-13. (SCI)
Yunjian Zhang, Zhenmiao Deng, Jianghong Shi, Yixiong Zhang, Hui Liu. (2017). Sea clutter modeling using an autoregressive generalized nonlinear-asymmetric GARCH model.Digital Signal Processing,vol. 62, pp. 52-64. (SCI)
Yunjian Zhang, Jianghong Shi, Zhenmiao Deng, Pingping Pan. (2016). Detection in sea clutter based on nonlinear ARCH model.Digital Signal Processing,vol. 50(C), pp. 162-170. (SCI)
Yixiong Zhang, Rujia Hong, Chengfu Yang, Yunjian Zhang, Zhenmiao Deng, Sheng Jin. (2017). A fast motion parameters estimation method based on cross-correlation of adjacent echoes for wideband LFM radars.Applied Sciences,vol. 7, no. 5, pp. 500-519. (SCI)
Maozhong Fu, Yixiong Zhang, Risheng Wu, Zhenmiao Deng, Yunjian Zhang, Xiangyu Xiong. (2019). Fast range and motion parameters estimation for maneuvering targets. IEEE Transactions on Aerospace and Electronic Systems. (SCI, Preprint)
Xiangyu Xiong, Hui Liu, Zhenmiao Deng, Maozhong Fu, Wei Qi, Yunjian Zhang. (2018). Micro-Doppler ambiguity resolution with variable shrinkage ratio based on time-delayed cross-correlation processing for wideband radar. IEEE Transactions on Geoscience and Remote Sensing. (SCI, Preprint)