科学研究：

研究方向：

主要从事鲁棒控制理论及其应用、信号处理的研究。

承担科研项目情况：

主持国家自然科学基金面上项目、青年基金项目，教育部新世纪优秀人才支持计划，黑龙江省自然科学基金等项目。

1． 中国博士后科学基金(特别资助) ：切换随机混杂系统的鲁棒分析与综合，2010年1月，负责人 纵向项目

2． 哈尔滨工业大学基础研究杰出人才培育计划：多种性能指标下重复过程的状态估计研究，2010年1月，负责人。

3． 黑龙江省自然科学基金(青年基金)：网络化随机控制系统的鲁棒分析与状态估计研究，2010年1月，负责人。

4． 教育部新世纪优秀人才支持计划：网络环境下随机控制系统的分析与综合，2009年1月，负责人。

5． 国家自然科学基金(青年基金)：连续/离散重复过程的鲁棒滤波研究，2009年1月，负责人。

6． 中国博士后科学基金(特别资助)：通讯受限情形下随机系统的鲁棒滤波研究，2008年1月，负责人。

7． 国家自然科学基金(面上项目)：重复过程的模型降阶及其在降阶综合中的应用研究，2012年1月，负责人。

科研成果：

1． 几类复杂动态系统的鲁棒控制、滤波及模型降阶问题研究，2009年获全国优秀博士学位论文提名奖。

2． 奇异随机系统的滑模控制研究，2011年获第十二届黑龙江省自然科学技术学术成果一等奖。

资料更新中……

发明专利：

1． 一种基于二维图像序列的目标对象的三维重建方法 吴立刚; 李旭涛; 杨成胡; 赵鸿燕 【中国专利】哈尔滨工业大学 2011-05-25

2． 基于光学检测的E型磁材分选方法 高会军; 李志成; 宋春卫; 吴立刚 【中国专利】哈尔滨工业大学 2011-06-22

3． 一种针对复杂背景的运动目标检测方法 吴立刚; 李旭涛; 杨成胡; 赵鸿燕 【中国专利】哈尔滨工业大学 2011-07-20

论文专著：

在Automatica、IEEE Trans. Automatic Control、IEEE Trans. Systems, Man, and Cybernetics, Part B、《自动化学报》等著名期刊上发表90余篇论文。

出版专著：

资料更新中……

发表英文论文：

国际期刊论文：

1． Ligang Wu, Peng Shi, Huijun Gao and Changhong Wang. H∞ Filtering for 2D Markovian Jump Systems. Automatica, vol. 44, no. 7, pp. 1849–1858, 2008.

2． Ligang Wu and Wei Xing Zheng. Weighted H∞ Model Reduction for Linear Switched Systems with Time-Varying Delay". Automatica, vol. 45, no. 1, pp. 186–193, 2009.

3． Ligang Wu and Wei Xing Zheng. Passivity-Based Sliding Mode Control of Uncertain Singular Time-Delay Systems. Automatica, vol. 45, no. 9, pp. 2120–2127, 2009.

4． Ligang Wu and Daniel W.C. Ho. Sliding Mode Control of Singular Stochastic Hybrid Systems. Automatica, vol. 46, no. 4, pp. 779–783, 2010.

5． Ligang Wu, Xiuming Yao and Wei Xing Zheng. Generalized H2 Fault Detection for Markovian Jumping Two-Dimensional Systems. Automatica, accepted for publication.

6． Ligang Wu, Xiaojie Su and Peng Shi. Sliding Mode Control with Bounded L2 Gain Performance of Markovian Jump Singular Time-Delay Systems. Automatica, accepted for publication.

7． Ligang Wu Peng Shi and Huijun Gao. State Estimation and Sliding Mode Control of Markovian Jump Singular Systems. IEEE Transactions on Automatic Control, vol. 55, no. 5, pp. 1213–1219, 2010.

8． Ligang Wu and Daniel W.C. Ho. Fuzzy Filter Design for Nonlinear Itô Stochastic Systems with Application to Sensor Fault Detection. IEEE Transactions on Fuzzy Systems, vol. 17, no. 1, pp. 233–242, 2009.

9． Ligang Wu, Xiaojie Su, Peng Shi and Jianbin Qiu. Model Approximation for Discrete-Time State-Delay Systems in the T-S Fuzzy Framework. IEEE Transactions on Fuzzy Systems, vol. 19, no. 2, pp. 366–378, 2011.

10． Xiaojie Su, Peng Shi, Ligang Wu and Yong-Duan Song. Filter Design for T-S Fuzzy Discrete-Time Systems with Time-Varying Delay: An Input-Output Approach. IEEE Transactions on Fuzzy Systems, accepted for publication.

11． Ligang Wu and Wei Xing Zheng. L2-L∞ Fuzzy Control of Nonlinear Stochastic Delay Systems via Dynamic Output Feedback. IEEE Transactions on Systems, Man, and Cybernetics –Part B: Cybernetics, vol. 39, no. 5, pp. 1308–1315, 2009.

12． Ligang Wu, Xiaojie Su, Peng Shi and Jianbin Qiu. A New Approach to Stability Analysis and Stabilization of Discrete-Time T-S Fuzzy Time-Varying Delay Systems. IEEE Transactions on Systems, Man, and Cybernetics –Part B: Cybernetics, vol. 41, no. 1, pp. 273–286, 2011.

13． Xiaojie Su, Ligang Wu, Peng Shi and Yong-Duan Song. H∞ Model Reduction of Takagi-Sugeno Fuzzy Stochastic Systems. IEEE Transactions on Systems, Man, and Cybernetics –Part B: Cybernetics, accepted for publication.

14． Ligang Wu, Huijun Gao and Changhong Wang. Quasi Sliding Mode Control of Differential Linear Repetitive Processes with Unknown Input Disturbance. IEEE Transactions on Industrial Electronics, vol. 58, no. 7, pp. 3059–3068, 2011.

15． Ligang Wu, Zhiguang Feng and Wei Xing Zheng. Exponential Stability Analysis for Delayed Neural Networks with Switching Parameters: Average Dwell Time Approach. IEEE Transactions on Neural Networks, vol. 21, no. 9, pp. 1396–1407, 2010.

16． Xiuming Yao, Ligang Wu, Wei Xing Zheng and Changhong Wang. Fault Detection for Discrete-Time Markovian Jump Singular Systems with Intermittent Measurements. IEEE Transactions on Signal Processing, vol. 59, no. 7, pp. 3099–3109, 2011.

17． Ligang Wu and Zidong Wang. Robust L2-L∞ Control of Uncertain Differential Linear Repetitive Processes. Systems and Control Letters, vol. 57, no. 5, pp. 425–435, 2008.

18． Ligang Wu, Daniel W. C. Ho and C. W. Li. Sliding Mode Control of Switched Hybrid Systems with Stochastic Perturbation. Systems and Control Letters, vol. 60, no. 8, pp. 531–539, 2011.

19． Xiaoxiang Hu, Ligang Wu, Changhua Hu and Huijun Gao. Fuzzy Guaranteed Cost Tracking Control for A Flexible Air-breathing Hypersonic Vehicle. IET Control Theory and Applications, accepted for publication.

20． Ligang Wu, Daniel W.C. Ho and C. W. Li. Stabilization and Performance Synthesis for Switched Stochastic Systems. IET Control Theory and Applications, vol. 4, no. 10, pp. 1877–1888, 2010.

21． Ligang Wu, Tong Qi and Zhiguang Feng. Average Dwell Time Approach to L2-L∞ Control of Switched Delay Systems via Dynamic Output Feedback. IET Control Theory and Applications, vol. 3, no. 10, pp.1425–1436, 2009.

22． Ligang Wu and Daniel W.C. Ho. Reduced-Order L2-L∞ Filtering of Switched Nonlinear Stochastic Systems. IET Control Theory and Applications, vol. 3, no. 5, pp.493–508, 2009.

23． Ligang Wu and Huijun Gao. Sliding Mode Control of Two-Dimensional Systems in Roesser Model. IET Control Theory and Applications, vol. 2, no. 4, pp. 352–364, 2008.

24． Ligang Wu, Peng Shi, Huijun Gao and Changhong Wang. Delay-Dependent Robust H∞ and L2-L∞ Filtering for LPV Systems with both Discrete and Distributed Delays. IEE. Proceeding –Control Theory and Application, vol. 153, no. 4, pp. 483–492, 2006.

25． Ligang Wu, Peng Shi, Huijun Gao and Changhong Wang. H∞ Mode Reduction for Two-Dimensional Discrete State-Delayed Systems. IEE Proceedings –Vision, Image, and Signal Processing, vol. 153, no. 6, pp. 769–784, 2006.

26． Xiuming Yao, Ligang Wu, Wei Xing Zheng and Changhong Wang. Quantized H∞ Filtering for Discrete-Time LPV Systems with Markovian Switching under Missing Measurements. International Journal of Robust and Nonlinear Control, published online.

27． Ligang Wu, Zidong Wang, Changhong Wang and Huijun Gao. Robust H∞ and ℓ2-ℓ∞ Filtering for Two-Dimensional Linear Parameter-Varying Systems. International Journal of Robust and Nonlinear Control, vol. 17, no. 12, pp.1129–1154, 2007.

28． Ligang Wu and James Lam. Sliding Mode Control of Switched Hybrid Systems with Time-Varying Delay. International Journal of Adaptive Control and Signal Process, vol. 22, no.10, pp. 909–931, 2008.

29． Ligang Wu, James Lam, Wojciech Paszke, Krzysztof Galkowski and Eric Rogers. Robust H∞ Filtering for Uncertain Differential Linear Repetitive Processes. International Journal of Adaptive Control and Signal Process, vol. 22, no. 3, pp. 243–265, 2008.

30． Ligang Wu, Peng Shi, Huijun Gao and Junling Wang. H∞ Model Reduction for Linear Parameter-Varying Systems with Distributed Delay. International Journal of Control, vol. 82, no. 3, pp. 408–422, 2009.

31． Xiuming Yao, Ligang Wu, Wei Xing Zheng and Changhong Wang. Robust H∞ Filtering of Markovian Stochastic Systems with Uncertain Transition Probability. International Journal of Systems Science, vol. 42, no. 7, pp. 1219–1230, 2011.

32． Ligang Wu, Peng Shi and Xiaojie Su. Hankel-Norm Model Approximation for LPV Systems with Parameter-Varying Time Delays. International Journal of Systems Science, vol. 41, no. 10, pp. 1173–1185, 2010.

33． Ligang Wu and Zidong Wang. Guaranteed Cost Control for Linear Switched Systems with Neutral Delay via Dynamic Output Feedback. International Journal of Systems Science, vol. 40, no. 7, pp. 717–728, 2009.

34． Ligang Wu, Daniel W.C. Ho and James Lam. H∞ Model Reduction for Continuous-Time Switched Stochastic Hybrid Systems. International Journal of Systems Science, vol. 40, no. 12, 1241–1251, 2009.

35． Hongyi Li, Ligang Wu and Huijun Gao. Reference Output Tracking Control for a Flexible Air-breathing Hypersonic Vehicle via Output Feedback. Optimal Control Applications and Methods, published online.

36． Ligang Wu, Wei Xing Zheng and Xiaojie Su. Generalized H2 Model Approximation for Differential Linear Repetitive Processes. Optimal Control Applications and Methods, vol. 32, no. 1, pp. 65–82, 2011.

37． Ligang Wu, James Lam, Xiuming Yao and Junlin Xiong. Robust Guaranteed Cost Control of Discrete-Time Networked Control Systems. Optimal Control Applications and Methods, vol. 32, no. 1, pp. 95–112, 2011.

38． Ligang Wu and Wei Xing Zheng. Reduced-Order H2 Filter Design for Discrete Linear Repetitive Processes. Signal Processing, vol. 91, no. 7, pp. 1636–1644, 2011.

39． Ligang Wu and Zidong Wang. Fuzzy Filtering of Nonlinear Fuzzy Systems with Stochastic Perturbation and Time-Varying Delay. Signal Processing, vol. 89, no. 9, pp. 1739–1753, 2009.

40． Ligang Wu, Zidong Wang, Huijun Gao and Changhong Wang. Robust H∞ Filtering for Uncertain Two-Dimensional Discrete Systems with State Delays. Signal Processing, vol. 87, no. 9, pp. 2213–2230, 2007.

41． Ligang Wu, James Lam, Wojciech Paszke, Kezysztof Galkowski, Eric Rogers and Anton Kummert. Control and Filtering for Discrete Linear Repetitive Processes with H∞ and ℓ2-ℓ∞ Performances. Multidimensional Systems and Signal Processing, vol. 20, no. 3, pp. 235–264, 2009.

42． Ligang Wu and James Lam. Hankel-Type Model Reduction for Linear Repetitive Processes: Differential and Discrete Cases. Multidimensional Systems and Signal Processing, vol. 19, no. 1, pp. 41–78, 2008.

43． Xiuming Yao, Ligang Wu, Wei Xing Zheng and Changhong Wang. Passivity and Passification for Markovian Jump Systems. Circuits, Systems and Signal Processing, vol. 29, no. 4, pp. 709–725, 2010.

44． Ligang Wu and James Lam. Weighted H∞ Filtering for Switched Hybrid Systems with Time-Varying Delay: An Average Dwell Time Approach. Circuits, Systems and Signal Processing, vol. 28, no. 6, pp. 1017–1036, 2009.

45． Ligang Wu, Peng Shi, Huijun Gao and Changhong Wang. A New Approach to the Robust H∞ Filtering for Uncertain Systems with both Discrete and Distributed Delays. Circuits, Systems and Signal Processing, vol. 26, no. 2, pp. 229–248, 2007.

46． Xiaoxiang Hu, Ligang Wu, Changhua Hu and Huijun Gao. Adaptive Sliding Mode Tracking Control for a Flexible Air-breathing Hypersonic Vehicle. Journal of The Franklin Institute, vol. 349, no. 2, pp. 559–577, 2012.

47． Ligang Wu, Xiaojie Su, and Peng Shi. Mixed H2/H∞ Approach to Fault Detection of Discrete Linear Repetitive Processes. Journal of The Franklin Institute, vol. 348, no. 2, pp. 393–414, 2011.

48． Ligang Wu, Changhong Wang and Qingshuang Zeng. Observer-Based Sliding Mode Control of a Class of Uncertain Nonlinear Neutral Delay Systems. Journal of The Franklin Institute, vol. 345, no. 3, pp. 233–253, 2008.

49． Ligang Wu, James Lam, Zhan Shu and Baozhu Du. On Stability and Stabilizability of Positive Delay Systems. Asian Journal of Control, vol. 11, no. 2, pp. 226–234, 2009.

50． Ligang Wu, James Lam, and Changhong Wang. Robust H∞ Dynamic Output Feedback Control for 2-D Linear Parameter-Varying Systems. IMA Journal of Mathematical Control and Information, vol. 26, no. 1, pp. 23–44, 2009.

会议论文：

1． Ligang Wu and Daniel W. C. Ho. H∞ Control of Discrete-Time Switched Itô Stochastic Systems via Dynamic Output Feedback. The 50th IEEE Conference on Decision and Control and European Control Conference, page 1848–1853, Orlando, Florida, December 12-15, 2011.

2． Ligang Wu and Wei Xing Zheng. On Design of Reduced-Order H2 Filters for Discrete Repetitive Processes. IEEE International Symposium on Circuits and Systems, page 2890–2893, Rio de Janeiro, Brazil, May 15-18, 2011.

3． Xiuming Yao, Ligang Wu, and Wei Xing Zheng. On Design of Robust H∞ Filters for Uncertain Markovian Stochastic Systems. IEEE International Symposium on Circuits and Systems, page 3505–3508, Paris, France, May 30–June 02, 2010.

4． Ligang Wu, Daniel. W. C. Ho, and C. W. Li. H∞ Dynamic Output Feedback Control of Switched Stochastic Systems. The 48th IEEE Conference on Decision and Control and 28th Chinese Control Conference, page 500–505, Shanghai, China, December 16-18, 2009.

5． Ligang Wu and Wei Xing Zheng. Robust Passivity Analysis of Delayed Singular Systems Subject to Parametric Uncertainties. IEEE International Symposium on Circuits and Systems, page 2890–2893, Taipei, Taiwan, May 2009.

6． Ligang Wu and Wei Xing Zheng. A Study of Feedback Control of T-S Model Stochastic Systems with Time Delay. The 7th Asian Control Conference, page 1028–1033, Hong Kong, August 27-29, 2009.

7． Ligang Wu, Daniel W.C. Ho, and Yugang Niu. Stabilization Control of Switched Stochastic Systems. The 27th Chinese Control Conference, page 712–716, Kunming, Yunnan, China, July 16-18, 2008.

8． Ligang Wu and Wei Xing Zheng. On H∞ Model Reduction of Continuous Time-Delay Switched Systems. The IEEE International Conference on Automation and Logistics, page 405–410, Jinan, China, August 18-21, 2007.

9． Ligang Wu, James Lam, Wojciech Paszke, Krzysztof Galkowski, Eric Rogers and Anton Kummert. Dynamic Output Feedback Control of Discrete Linear Repetitive Processes with H∞ and ℓ2-ℓ∞ Performances. American Control Conference, page 6091–6096, New York, USA, July 11-13, 2007.

10． Ligang Wu, James Lam, Wojciech Paszke, Krzysztof Galkowski, Eric Rogers and Anton Kummert. Filtering of Discrete Linear Repetitive Processes with H∞ and ℓ2-ℓ∞ Performances. International Symposium on Circuits and Systems, page 593–596, New Orleans, USA, May 27-30, 2007.

11． Huijun Gao, Ligang Wu, Peng Shi, Shaoshuai Mou and Changhong Wang. New Robust H∞ and L2-L∞ Filtering for LPV Systems with both Discrete and Distributed Delays. American Conference on Control, page 5632–5637, Minneapolis, MN USA, June 14-16, 2006.

12． Ligang Wu, Changhong Wang, Huijun Gao and Furong Liu. Sliding Mode Control of Uncertain Systems with Distributed Delay: Parameter-Dependent Lyapunov Functional Approach. The 1st International Symposium on Systems and Control in Aerospace and Astronautics, page 935–940, Harbin, China, January 19-21, 2006.

13． Ligang Wu, Changhong Wang, Qingshuang Zeng and Yanming Fu. Robust Sliding Mode Filtering for a Class of Uncertain Nonlinear Time-Delay Systems. The 5th International Conference on Control and Automation, page 299–304, Budapest, Hungary, June 26-29, 2005.

14． Changhong Wang, Ligang Wu and Huijun Gao. Delay-Dependent Adaptive Sliding Mode Control of Uncertain Systems with State and Input Delays. The 4th International Conference on Machine Learning and Cybernetics, page 454–460, Guangzhou, China, August 18-21, 2005.

发表中文论文：

1 中立型时滞系统基于观测器的控制器设计 吴立刚; 凌明祥; 王常虹; 曾庆双 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】电机与控制学报 2006-01-30

2 Terminal滑模自适应控制实现一类不确定混沌系统的同步 吴立刚; 王常虹; 曾庆双 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 哈尔滨 【期刊】控制与决策 2006-02-28

3 Lorenz混沌系统的自适应模糊滑模控制 吴立刚; 凌明祥; 王常虹; 张立宪 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】哈尔滨工业大学学报 2006-04-30

4 时滞相关滑模L_2-L_∞控制非线性不确定系统 赵飞; 曾庆双; 王常虹; 吴立刚 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】电机与控制学报 2006-07-30

5 一类分布式时滞LPV系统的鲁棒H_∞滤波 吴立刚; 王常虹; 高会军; 曾庆双 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 哈尔滨 【期刊】控制与决策 2006-09-30

6 不确定分布式时滞系统的鲁棒H_∞状态反馈控制 周志波; 王进祥; 吴立刚 哈尔滨工业大学微电子与固体电子中心; 哈尔滨工业大学微电子与固体电子中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】电机与控制学报 2006-11-30

7 区间时变细胞神经网络的全局鲁棒指数稳定性 吴立刚; 王常虹; 曾庆双 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】控制理论与应用 2006-10-30

8 一类线性参数变化时滞系统的鲁棒滑模控制 吴立刚; 马广程; 吕雪锋; 王常虹 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 中国地震局工程力学研究所; 哈尔滨工业大学空间控制与惯性技术研究中心 哈尔滨 【期刊】哈尔滨工业大学学报 2006-12-30

9 不确定线性2-D离散系统的鲁棒滑模控制 吴立刚; 王常虹; 高会军 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 哈尔滨 【期刊】控制与决策 2007-02-28

10 时滞不确定随机系统基于参数依赖Lyapunov函数的稳定条件 吴立刚; 王常虹; 高会军; 曾庆双 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心; 哈尔滨工业大学空间控制与惯性技术研究中心 黑龙江哈尔滨; 黑龙江哈尔滨 【期刊】控制理论与应用 2007-08-15

11 滑模控制一类非线性分布式时滞系统 吴立刚; 胡跃明 华南理工大学自动化科学与工程学院; 哈尔滨工业大学大学空间控制与惯性技术研究中心 【期刊】控制理论与应用 2008-12-15

12 基于观测器的滑模控制非线性中立型时滞系统 吴立刚; 王常虹; 曾庆双 哈尔滨工业大学航天学院; 哈尔滨工业大学航天学院; 哈尔滨工业大学航天学院 哈尔滨 【期刊】控制与决策 2005-10-30

13 自适应滑模控制具有状态和输入时滞的不确定系统 吴立刚; 凌明祥; 王常虹; 曾庆双 哈尔滨工业大学 空间控制与惯性技术研究中心; 哈尔滨工业大学 空间控制与惯性技术研究中心; 哈尔滨工业大学 空间控制与惯性技术研究中心 黑龙江 哈尔滨; 黑龙江 哈尔滨 【期刊】电机与控制学报 2005-09-15

荣誉奖励：

1． 2008年Outstanding Reviewers, IEEE Transactions on Automatic Control.

2． 2008年获哈尔滨工业大学优秀博士学位论文奖。

3． 2009年获全国优秀博士学位论文提名奖。

4． 2009年入选教育部新世纪优秀人才支持计划。

5． 2011年获第三届Scopus青年科学之星荣誉称号。

6． 2011年获第十二届黑龙江省自然科学技术学术成果一等奖。

资料更新中……