在鲁棒控制及滤波、时滞系统与网络化控制及其工业与航天应用等方面取得了一些具有国际影响的研究成果,发表在IEEE Trans. Automatic Control、Automatica、《中国科学》等权威期刊上。发表论文SCI检索130余篇,其中71篇发表在IEEE Transactions系列汇刊上(常文50篇,regular paper)。发表论文ISI总引用5684次、H-index 41,Google总引用9498次、H-index 51。共有25篇论文入选ESI高引用论文,入选Thomson Reuters Highly Cited Researchers。
代表论文
【1】 Huijun Gao, Tongwen Chen. New results on stability of discrete-time systems with time-varying state delay. IEEE Trans. Automatic Control. 2007, 52(2):328-224.
【2】 Huijun Gao, Tongwen Chen, James Lam. A new delay system approach to network based control. Automatica. 2008, 44: 39-52.
【3】 Huijun Gao, Changhong Wang. A delay-dependent approach to robust H-infinity filtering for uncertain discrete-time state-delayed systems. IEEE Trans. Signal Processing. 2004, 52 (6): 1631-1640.
【4】 Huijun Gao, James Lam, Changhong Wang, Delay-dependent output-feedback stabilisation of discrete-time systems with time-varying state delay. IEE Proceedings on Control Theory and Applications. 2004, 151(6):691-698.
【5】 Huijun Gao, Changhong Wang. Delay-dependent Robust H-infinity and L-2-L-infinity filtering for a class of uncertain nonlinear
time-delay systems. IEEE Trans. Automatic Control, 2003, 48(9):1661-1666.
【6】 Huijun Gao, James Lam, Lihua Xie, Changhong Wang. New approach to mixed H(2)/H infinity filtering for polytopic discrete-time systems. IEEE Trans. Signal Processing. 2005, 53 (8): 3183-3192.
【7】 Huijun Gao, Changhong Wang. Comments and further results on "A descriptor system approach to H-infinity control of linear
time-delay systems". IEEE Trans. Automatic Control. 2003, 48 (3): 520-525.
【8】 Huijun Gao, James Lam , Guanrong Chen. New criteria for synchronization stability of general complex dynamical networks with coupling delays. Physics Letters A. 2006, 360 (2): 263-273.
【9】 Huijun Gao, Tongwen Chen. H-infinity Estimation for uncertain systems with limited communication capacity. IEEE Trans. Automatic Control. 2007, 52 (11): 2070-2084.
【10】 Huijun Gao, James Lam , Changhong Wang. Robust energy-to-peak filter design for stochastic time-delay systems. Systems & Control Letters. 2006, 55(2):101-111.