研究领域（方向）：
多传感器信息融合；目标检测、跟踪与识别（分类）；分布式估计融合；性能评估等。
个人及工作简历：
2017年1月至今，西安交通大学电信学院，副教授；
2013年8月至2014年8月，美国新奥尔良大学电气工程系，访问学者；
2012年5月至2016年12月，西安交通大学电信学院，讲师；
2005年9月至2012年3月，西安交通大学电信学院，控制科学与工程博士；
2001年7月至2004年7月，西安大唐电信有限责任公司，软件工程师；
1997年9月至2001年7月，西安交通大学电气工程学院，学士；
主要科研项目：
以课题负责人身份主持国家自然科学基金（面上、青年）项目、企业科研项目、博士后基金项目、校级课题等多个科研项目：
1. 01/2018﹣12/2021, 主持国家自然科学基金面上项目，（批准号：61773306）
2. 01/2018﹣12/2018，主持中国铁道科学研究院基础设施检测研究所项目
3. 03/2018﹣11/2018，主持福瑞泰克智能系统有限公司项目
4. 01/2015﹣12/2017，主持国家自然科学基金青年科学基金项目（批准号：61403299）
5. 01/2017﹣12/2019, 主持西安交通大学基本科研业务费综合交叉类项目
6. 05/2013﹣12/2015，主持中国博士后基金面上项目（批准号：2013M532049）
7. 01/2013﹣12/2015，主持西安交通大学基本科研业务费自由探索类项目
学术及科研成果、专利、论文：
[J1] Yongxin Gao, Yu Liu, X. Rong Li, “Tracking-aided target classification using multi-hypothesis sequential probability ratio test,” IEEE Transactions on Aerospace and Electronic Systems, 2018, 54 (1): 233-245.
[J2] Yongxin Gao, X. Rong Li, Enbin Song, “Robust linear estimation fusion with allowable unknown cross-covariance,” IEEE Transactions On Systems, Man, and Cybernetics: Systems, 2016, 46 (9): 1324-1325
[J3] Yongxin Gao, X. Rong Li, Zhansheng Duan, “Estimation fusion for Markovian jump linear system via data transformation,” IEEE Transactions on Aerospace and Electronic Systems, 2014, 50 (1): 240-253.
[J4] Yongxin Gao, X. Rong Li, “Optimal linear fusion of smoothed state estimates,” IEEE Transactions on Aerospace and Electronic Systems, 2012, 48 (2): 1236-1248.
[J5] Yu Liu, Yongxin Gao, X. Rong Li, “Operating characteristic and average sample number of binary and multi-hypothesis sequential probability ratio test,” IEEE Transactions on Signal Processing, 2016, 64(12):3167-3179.
[C1] Yongxin Gao, X. Rong Li, Xiaochen Chen, “Distributed Multi-Hypothesis Sequential Test for Tracking-Aided Target Classification,” In Proceedings of the 21st International Conference on Information Fusion, 2018, Cambridge, UK.
[C2] Chao Wan, Yongxin Gao, X. Rong Li, Enbin Song, “Distributed Filtering over Networks Using Greedy Gossip,” In Proceedings of the 21st International Conference on Information Fusion, 2018, Cambridge, UK.
[C3] Yanhui Mao, Yongxin Gao, Yi Gao, Weibin Cheng, Yuelong Wang, “Simplified Desirability Level Metrics for Estimation Performance Evaluation,”In Proceedings of the 21st International Conference on Information Fusion, 2018, Cambridge, UK.
[C4] Liangyu Jiang, Chao Wan, Yongxin Gao, Zhangshen Duan, “Distributed filtering based on randomized gossip strategy,” In Proceedings of 2017 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems,2017,Daegu, Korea.
[C5] Chao Wan, Yongxin Gao, X. Rong Li, “Distributed filtering over networks based on diffusion strategy,” In Proceedings of the 20th International Conference on Information Fusion, 2017, Xi’an, China.
[C6] Yanhui Mao, Yongxin Gao, Yi Gao, Weibin Cheng, Yuelong Wang, “New Concentration Metrics for Performance Evaluation of Estimation Algorithms,” In Proceedings of the 21st International Conference on Information Fusion, 2017, Xi’an, China.
[C7] Yongxin Gao, Enbin Song, X. Rong Li, “Constrained testing and estimation for Bayesian joint decision and estimation,” In Proceedings of the 19th International Conference on Information Fusion, 2016, Heidelberg, Germany.
[C8] Yongxin Gao, Yu Liu, X. Rong Li, V. P. Jilkov, “Multiple-model estimation with heterogeneous state representation,” In Proceedings of the 18th International Conference on Information Fusion, 2015, Washington, D.C., July 2015:1840-1847.
[C9] Yongxin Gao, Yu Liu, X. Rong Li, “Tracking-aided target classification using multi-hypothesis sequential test,” In Proceedings of the 17th International Conference on Information Fusion, Salamanca, Spain, July 2014:1-8.
[C10] Yongxin Gao, X. Rong Li, Enbin Song, “Robust linear estimation fusion with allowable unknown cross covariance,” In Proceedings of the 17th International Conference on Information Fusion, Salamanca, Spain, July 2014:1-8.
[C11] Yongxin Gao, X. Rong Li, “Distributed multiple-model fusion with transformed measurements,” In Proceedings of the 13th International Conference on Information Fusion, Edinburgh, UK, July 2010:1-8.
[C12] Yongxin Gao, X. Rong Li, “Quasi-tracklet fusion accounting for cross-correlation,” In Proceedings of the 13th International Conference on Information Fusion, Edinburgh, UK, July 2010:1-8.
联系方式：
电子邮箱：yxgao@mail.xjtu.edu.cn
联系地址：西安交通大学东二楼三楼信息工程科学研究中心
