{"id":12,"date":"2010-06-01T16:34:46","date_gmt":"2010-06-01T16:34:46","guid":{"rendered":"https:\/\/xpliu.lakeheadu.ca\/lab\/?page_id=12"},"modified":"2018-04-17T20:20:02","modified_gmt":"2018-04-17T20:20:02","slug":"publications","status":"publish","type":"page","link":"https:\/\/xpliu.lakeheadu.ca\/lab\/?page_id=12","title":{"rendered":"Publications"},"content":{"rendered":"

Theses<\/strong><\/p>\n

    \n
  1. Fuzzy adaptive control of a two-wheeled inverted pendulum (Tianqi Xi, April 2018)<\/li>\n
  2. Attitude and position control of flapping-wing micro aerial vehicles (Master Student: Ning Che, April 2018)<\/li>\n
  3. Adaptive backstepping control of quadrotors with neural network (Master Student: Zhengqi Wang, April 2018)<\/li>\n
  4. Attitude control for a quadrotor UAV using adaptive fuzzy backstepping (Master Student: Kaiyu Zhao, Oct 2017)<\/li>\n
  5. Quadrotor altitude and attitude control using backstepping technique with neural network (Master Student: Xiao Cui, Jan 2017)<\/li>\n
  6. Autonomous navigation using image processing (Master Student: Ajantharojan\u00a0Sivanesu, Oct 2015)<\/li>\n
  7. Balance control of a single robot leg (Master Student: Joshua Abela, May 2015)<\/li>\n
  8. Robust H-infinity model reference tracking control of singular systems using T-S fuzzy model and LMI (Master Student: Shamendu Roy Rohit, May 2014)<\/li>\n
  9. Mobile robot rank with GPU assistance (Master Student: Allen Chih Lun Pan, Oct 2013)<\/li>\n
  10. RBF neural network based generalized predictive control for nonlinear stockastic systems (Master Student: Qi Xin, March 2013)<\/li>\n
  11. Analysis and design of networked predictive control systems (Master Student: Osama Atya Albarnat, Sept 2011)<\/li>\n
  12. Fuzzy logic control of a two degree of freedom parallel robot (Master Student: Angelo Liadis, September,\u00a02010)<\/li>\n
  13. Design,simulation and control of a 12 DOF biped robot (Master Student: Andrew Cudowski, May, 2010)<\/li>\n
  14. Design and control of a 10 DOF biped robot (Master Student: Weigang Gu, April, 2009)<\/li>\n
  15. Design, analysis and passive balance control of a 7-DOF biped robot (Master Student: Wenguang Li, August, 2007)<\/li>\n
  16. Design and control of a 6 DOF biped robot (Master Student:Fuhai Gu, August, 2006)<\/li>\n
  17. Adaptive control of a parallel robot via backstepping technique (Master Student: Li Wang, August, 2006)<\/li>\n
  18. Nonlinear controller design for a Buck converter (Master Student: Yonggang Yin, August, 2006)<\/li>\n
  19. Study of several problems in nonlinear control by backstepping (Master Student: Zongtao Lu, August, 2005)<\/li>\n
  20. Robust and adaptive control via backstepping technique (Master Student: Antoine Ibrahim, August, 2005)<\/li>\n<\/ol>\n

    Selected Journal Articles<\/strong><\/p>\n

      \n
    1. Shengtao Li, Xiaomei Liu, Xiaoping Liu (2017). The coordinated immersion and variance control of power systems with excitation and steam-valve, Journal of Dynamical System, Measurement and Control<\/li>\n
    2. Yang Liu, Xiaoping Liu, and Yuanwei Jing (2017). Adaptive backstepping H\u221e tracking control with prescribed performance for internet congestion, ISA Transactions<\/li>\n
    3. Zhao Zhang, Zhiliang Wang, Xuebo Chen, Xiaoping Liu (2017). Improved results on BIBO stability and stabilization of networked control systems with short time-varying delays, Journal of the Franklin Institute<\/li>\n
    4. Bing Chen, Huaguang Zhang, Xiaoping Liu, and Chong Lin (2017). Neural observer and adaptive neural control design for a class of nonlinear systems, IEEE Transactions on Neural Networks and Learning Systems.<\/li>\n
    5. Bing Chen, Huaguang Zhang, Xiaoping Liu, and Chong Lin (2017). Observer and adaptive fuzzy control design for nonlinear strict-feedback systems with unknown virtual control coefficients, IEEE Transactions on Fuzzy Set Systems.<\/li>\n
    6. Ziye Zhang, Xiaoping Liu, Chong Lin, Bing Chen, Haixia Wang (2017). Finite-time stabilizability and instabilizability for complex-valued memristive neural networks with time delays, IEEE Transactions on Systems, Man and Cybernetics: Systems, Accepted<\/li>\n
    7. Ziye Zhang, Xiaoping Liu, Runan Guo, Chong Lin (2017) Finite-time stability for delayed complex-valued BAM neural networks, Neural Processing Letters<\/li>\n
    8. Ziye Zhang, Xiaoping Liu, Chong Lin, Shaowei Zhou (2017). Exponential stability analysis for delayed complex-valued memristor-based recurrent neural networks, Neural Computing and Applications<\/li>\n
    9. Fang Wang, Bing Chen, Xiaoping Liu, and Chong Lin (2017). Finite-time adaptive fuzzy tracking control design for nonlinear systems, IEEE Transactions on Fuzzy Systems, accepted.<\/li>\n
    10. Yinyan Zhang, Shuai Li, and Xiaoping Liu (2017). Adaptive near-optimal control of uncertain systems with application to underactuated surface vessels, IEEE Transactions on Control Systems Technology,<\/li>\n
    11. ZhiguoYan, Weihai Zhang Ju H. Park, Xiaoping Liu (2017) Quantitative exponential stability and stabilization of discrete-time markov jump systems with multiplicative noises, IET Control Theory & Applications,\u00a0 11(16), 2886-2892, Nov.<\/li>\n
    12. Xiaohua Li and Xiaoping Liu (2017). Backstepping-based decentralized adaptive neural H_inf control for a class of large-scale nonlinear systems with expanding construction, Nonlinear Dynamics, 90(2), 1373-1392, Oct.<\/li>\n
    13. Yonghui Yang, Wangbao Xu, Genxi Rong, Xiaoping Liu, and Xuebo Chen (2017). A self-organizing approach based on task-points for forming complex swarm-robot transport formations, Int. J. of Robotics and Automations, 32(5), 482-491, Oct.<\/li>\n
    14. Zheng Wang, Xiaoping Liu, Kefu Liu, Shuai Li, and Huanqing Wang (2017). Backstepping-based Lyapunov function construction using approximate dynamic programming and sum of square techniques, IEEE Trans. Cybernetics, 47(10), 3393-3403, Oct.<\/li>\n
    15. Runan Guo, Ziye Zhang, Xiaoping Liu, Chong Lin (2017). Existence, uniqueness, and exponential stability analysis for complex-valued memristor-based BAM neural networks with time delays, Applied Mathematics and Computation, 311, 110-117, Oct.<\/li>\n
    16. Maoxiang Chu, Jie Zhao, Xiaoping Liu, Rongfen Gong (2017). Multi-class classification for steel surface defects based on machine learning with quantile hyper-spheres, Chemometrics and Intelligent Laboratory, 168, 15-27, Sept.<\/li>\n
    17. Ziye Zhang, Xiaoping Liu, Jian Chen, Runan Guo, Shaowei Zhou (2017) Further stability analysis for delayed complex-valued recurrent neural networks, Neurocomputing, 251, 81-89, Aug.<\/li>\n
    18. Xiaoping Liu, Chuang Gao, Ming Chen, Huanqing wang (2017). Adaptive fuzzy funnel control for a class of strict feedback nonlinear systems, Neurocomputing, 241(7), 71-80, June.<\/li>\n
    19. Chuang Gao, Yufu Jia , Xiaoping Liu, Ming Chen (2017). Modeling and prescribed H\u221e robust tracking control for strict feedback nonlinear systems, Nonlinear Analysis: Modelling and Control, 22(3), 317-333, March.<\/li>\n
    20. Xiaohua Li, Xiaoping Liu, Bo Xu, Yang Liu, (2017). Adaptive neural network decentralized stabilization for nonlinear large scale interconnected systems with expanding construction, Journal of the Franklin Institute, 354(1), 233-256, Jan.<\/li>\n
    21. Wangbao Xu, Genxi Rong, Xiaoping Liu, Tianyun Huang, and Xuebo Chen (2016). A method based on bottleneck-linear assignment for forming complex transport formations, International Journal of Advanced Robotic Systems, 13(1), the 6th<\/sup> paper, 1-10.<\/li>\n
    22. Xiaoping Liu and Yufu Jia (2016). Linear quadratic regulator for impulse uncontrollable singular systems, Journal of Electrical & Electronic Systems, 5(4),1-5, DOI: 10.4172\/2332-0796.1000207, Dec.<\/li>\n
    23. Rongfen Gong, Chengdong Wu, Maoxiang Chu, Xiaoping Liu (2016). The strip Steel surface defect recognition based on multiple support vector hyper-sphere with feature and sample weights, Steel Research International, 87(12), 1678-1685, Dec.<\/li>\n
    24. Min Wang, Cong Wang, Peng Shi, and Xiaoping Liu (2016). Dynamic learning from neural control for strict-feedback systems with guaranteed predefined performance, IEEE Trans. Neural Networks and Learning Systems, 27(12), 2564-2576, Dec.<\/li>\n
    25. Wangbao Xu, Xiaoping Liu, Xuebo Chen, and Jie Zhao (2016). Improved artificial moment for decentralized local path planning of multi-robots, IEEE Trans. Control Systems Technology, 23(6), 2383-2390, Nov.<\/li>\n
    26. Huanqing Wang, Xiaoping Liu, Kefu Liu (2016). Adaptive fuzzy tracking control for a class of pure-feedback stochastic nonlinear systems with non-lower triangular structure, Fuzzy Sets and Systems, 302(11), 101-120, Nov.<\/li>\n
    27. Zhu Wang, Qibin Jin, Xiaoping Liu (2016) Iteratively reweighted correlation analysis method for robust parameter identification of multiple-input multiple-output discrete-time systems, IET Signal Processing, 10(5), 549-556, Jul.<\/li>\n
    28. Huanqing Wang, Hongyan Liu, Xiaoping Liu, Liang Liu, Shuai Li (2016) Direct adaptive neural control of nonlinear strict-feedback systems with unmodeled dynamics using small-gain approach, International Journal of Adaptive Control and Signal Processing, 30(6), 906-927, Jun.<\/li>\n
    29. Huanqing Wang, Xiaoping Liu, Peter Xiaoping Liu, Shuai Li (2016). Robust adaptive fuzzy fault-tolerant control for a class of non-lower-triangular nonlinear systems with actuator failures, Information Sciences, 336(1) 60-74, April.<\/li>\n
    30. Huanqing Wang, Xiaoping Liu, Kefu Liu (2016). Robust adaptive neural tracking control for a class of stochastic nonlinear interconnection systems, IEEE Trans. Neural Networks and Learning Systems, 27(3), 510-523, Mar.<\/li>\n
    31. Zhu Wang, Qibing Jin, Xiaoping Liu (2016). Recursive least squares identification of hybrid Box-Jenkins model structure in open-loop & closed-loop, Journal of the Franklin Institute, 353(2), 265-278, Jan.<\/li>\n
    32. Bing Chen, Chong Lin, Xiaoping Liu, and Kefu Liu (2016). Observer-based adaptive fuzzy control for a class of nonlinear delayed systems, IEEE Trans. Systems, Man, and Cybernetics: Systems, 46(1), 27-36, Jan.<\/li>\n
    33. Xiaohua Li, Xiaoping Liu, Yang Liu, and Jiawang Gao (2015). Organically structured control of large-scale systems with expanding construction based on state observation, Abstract and Applied Analysis, 2015(2015) Article ID 807202, 1-27.<\/li>\n
    34. Xiaohua Li, Yang Liu, and Xiaoping Liu (2015). Decentralized finite-time connective control for a class of large-scale systems with different structural forms, Mathematical Problems in Engineering, 2015 (2015), Article ID 132517, 1-10.<\/li>\n
    35. Bing Chen, Chong Lin, Xiaoping Liu and Kefu Liu (2015). Adaptive fuzzy tracking control for a class of MIMO nonlinear systems in non-strict-feedback form, IEEE Trans. Cybernetics, 25(12), 2774-2755, Dec.<\/li>\n
    36. Qibing Jin, Zhu Wang and Xiaoping Liu (2015). Auxiliary model-based interval-varying multi-innovation least squares identification for multivariable OE-like systems with scarce measurements, Journal of Process Control, 35 (7) 154-168, Nov.<\/li>\n
    37. Huanqing Wang, Kefu Liu, Xiaoping Liu, Bing Chen and Chong Lin (2015). Neural-based adaptive output-feedback control for a class of nonstrict-feedback stochastic nonlinear systems, IEEE Trans. Cybernetics, 45(9), 1977-1987, Sept.<\/li>\n
    38. Huanqing Wang, Xiaoping Liu, Kefu Liu, Hamid Reza Karimi (2015). Approximation-based adaptive fuzzy tracking control for a class of non-strict-feedback stochastic nonlinear time-delay systems, IEEE Trans. Fuzzy Systems, 23(5), 1746-1760, Oct.<\/li>\n
    39. Coppola, G., Liu, K., Liu, X., Zhang, D. (2015). Experimental study on the control of a novel vibration isolator via adaptive backstepping, Journal of Vibration and Control, 21(7), 1321-1339, May.<\/li>\n
    40. Ming Chen,\u00a0 Xiaoping Liu, and Huanqing Wang (2015). Adaptive robust fault-tolerant control for nonlinear systems with predescribed performance, Nonlinear Dynamics, 81(4), 1727-1739, May.<\/li>\n
    41. Huanqing Wang, Xiaoping Liu, Kefu Liu (2015). Adaptive neural data-based compensation control of nonlinear systems with dynamic uncertainties and input saturation, IET Control Theory & Applications, 9(7), 1058-1065, April.<\/li>\n
    42. Huanqing Wang, Xuebo Yang, Zhandong Yu, Kefu Liu and Xiaoping Liu (2014). Fuzzy-approximation-based decentralized adaptive control for pure-feedback large-scale nonlinear systems with time-delay, Neural Computing and Applications, 26(1) 151-160, January.<\/li>\n
    43. Ming Wang, Chong Wang, and Xiaoping Liu (2014). Dynamic learning from adaptive neural control with predefined performance for a class of nonlinear systems. Information Sciences, 279(2014), 874-888.<\/li>\n
    44. Wangbao Xu, Xuebo Chen, Jie Zhao, and Xiaoping Liu (2014). Function-segment artificial moment method for sensor-based path planning of single robot in complex environments, Information Sciences, 280(1), 64-81.<\/li>\n
    45. Bing Chen, Xiaoping Liu, Kefu Liu, and Chong Lin (2014). Fuzzy approximation-based adaptive control of nonlinear delayed systems with unknown dead zone, IEEE Trans. Fuzzy Systems, 22(2), 237-248.<\/li>\n
    46. Bing Chen, Kefu Liu, Xiaoping Liu, Peng Shi, Chong Lin, and Huaguang Zhang (2014). Approximation-based adaptive neural control design for a class of nonlinear systems, IEEE Trans. Cybernetics, 44(5), 610-619.<\/li>\n
    47. Huangqing Wang, Xiaoping Liu, Kefu Liu, Bing Chen, and Chong Lin (2014). Adaptive neural control for a general class of pure-feedback stochastic nonlinear systems, Journal of Neurocomputing, 135(5), 348-356.<\/li>\n
    48. Huangqing Wang, Bing Chen, Xiaoping Liu, Kefu Liu, and Chong Lin (2014). Adaptive neural tracking control for stochastic nonlinear strict-feedback systems with unknown input saturation. Information Sciences, 269(5), 300-315.<\/li>\n
    49. Huangqing Wang, Xiaoping Liu, Bing Chen, and Zhou Qi (2014). Adaptive fuzzy decentralized control for a class of pure-feedback large-scale nonlinear systems, Nonlinear Dynamics, 75(3), 449-460.<\/li>\n
    50. Huangqing Wang, Bing Chen, Kefu Liu, Xiaoping Liu, and Chong Lin (2014). Adaptive neural tracking control for a class of non-strict feedback stochastic nonlinear systems with unknown backlash-like-hysteresis, IEEE Trans. Neural Networks and Learning Systems, 25(5), 947-958.<\/li>\n
    51. Huangqing Wang, Xiaoping Liu, Zhou Qi, Hamid Reza Karimi (2014).\u00a0 Direct adaptive tracking control for a class of pure-feedback stochastic nonlinear systems based on fuzzy-approximation, Abstract and Applied Analysis, 2014(462468), 1-10.<\/li>\n
    52. Yinhe Wang, Liang Luo, Yongqing Fan, Yun Zhang, Xiaoping Liu, and Siying Zhang (2014). Adaptive control design for a class of nonlinear systems based on fuzzy logic systems with scalars and saturators, Int. Journal of Systems Science, 45(3), 202-214.<\/li>\n
    53. Huangqing Wang, Bing Chen, Xiaoping Liu, Kefu Liu, and Chong Lin (2013). Robust adaptive fuzzy tracking control for pure-feedback stochastic nonlinear systems with input constraints, IEEE Trans. Cybernetics, 43(6), 2093-2104.<\/li>\n
    54. Bing Chen, Xiaoping Liu, Kefu Liu, Chong Lin (2013). Adaptive control for nonlinear MIMO time-delay systems based on fuzzy approximation. Information Sciences, 222, 576\u2013592.<\/li>\n
    55. Bing Chen, Xiaoping Liu, Kefu Liu, Chong Lin (2013). Adaptive fuzzy tracking control of nonlinear MIMO systems with time-varying delays, Fuzzy Sets and Systems, 217(4), 1\u201321.<\/li>\n
    56. Shengtao Li, Xiaomei Liu, Xiujuan Dong, Yuanwei Jing, and Xiaoping Liu (2013). A novel controller for a class of nonlinear systems via immersion and invariance, Int. J. of Innovative Computing, Information and Control, 9(8), 3463-3470.<\/li>\n
    57. Bing Chen, Xiaoping Liu, Shuzhi. Ge, and Chong Lin (2012). Adaptive fuzzy control of a class of nonlinear systems by fuzzy approximation approach, IEEE Trans. Fuzzy Systems, 20(6), 1012-1021.<\/li>\n
    58. Min Wang, Xiaoping Liu, and Peng Shi (2011). Adaptive neural control of\u00a0 pure-feedback nonlinear time-delay systems via dynamic surface technique, IEEE Trans. Systems, Man, and Cybernetics, Part B, 41(6), 1681-1692.<\/li>\n
    59. Bing Chen, Xiaoping Liu, Kefu Liu, and Chong Lin (2010). Fuzzy-approximation-based adaptive control of strict-feedback nonlinear systems with time delays, IEEE Trans. Fuzzy Systems, 18(5), 883-892.<\/li>\n
    60. Bing Chen, Xiaoping Liu, Kefu Liu, Peng Shi (2010). Direct adaptive fuzzy control for nonlinear systems with time-varying delays, Information Sciences, 180(5), pp.776-792.<\/li>\n
    61. Li Wang, Xiaoping Liu, and Kefu Liu (2009). Adaptive tracking control of parallel robots: backstepping and PD schemes, Int. Journal of Control Theory and Applications, 2(1), pp.39-59.<\/li>\n
    62. Bing Chen, Xiaoping Liu, Kefu Liu, Chong Lin (2009). Novel adaptive neural control design for nonlinear MIMO time delay systems, Automatica, 45(6), pp.1554-1560.<\/li>\n
    63. Xiaoheng Chang, Guanghong Yang, and Xiaoping Liu (2009), H-infinity fuzzy static output feedback control of T-S fuzzy systems based on fuzzy Lyapunov approach, Asian Journal of Control, 11(1), pp.89-93.<\/li>\n
    64. Bing Chen, Xiaoping Liu, Kefu Liu, Chong Lin (2009). Direct adaptive fuzzy output tracking control of nonlinear strict-feedback systems”, Automatica, 45(6), pp. 1530-1535.<\/li>\n
    65. Bing Chen, Xiaoping Liu (2009). Comment on adaptive fuzzy H_infinity stabilization for strict-feedback canonical nonlinear systems via backstepping and small-gain approach, IEEE Trans. Fuzzy Systems, 13 (3), pp.732\u2013733.<\/li>\n
    66. Ge Guo and Xiaoping Liu (2009). Observability and controllability of systems with limited data rate, Int. Journal of Systems Science, 40(4), pp.1464-5319.<\/li>\n
    67. Li Wang, Zongtao Lu, Xiaoping Liu, Kefu Liu and Dan Zhang (2009). Adaptive control of a parallel robot via backstepping technique, International Journal of Systems, Control and Communications, 1(3), pp.312-324.<\/li>\n
    68. Yongqiang Ye, Abdelhamid Tayebi, Xiaoping Liu (2009). All-pass filtering in iterative learning control, Automatica, 45(1), pp.257-264.<\/li>\n
    69. Bing Chen, Xiaoping Liu, Chong Lin and Kefu Liu. (2009). Robust H_infinity control of Takagi-Sugeno fuzzy systems with state and input time-delays. Fuzzy Sets and Systems, 160(4), pp.403-422.<\/li>\n
    70. Min Wang, Bing Chen, Kefu Liu, Xiaoping Liu and Siying Zhang (2008). Adaptive fuzzy tracking control of nonlinear time-delay systems with unknown virtual control coefficients, Information Sciences, 178(22), pp.4326-4340.<\/strong><\/li>\n
    71. Bing Chen, Xiaoping Liu, Shaocheng Tong and Chong Lin (2008). Observer-based Stabilization of T-S fuzzy systems with input delay, IEEE Trans. Fuzzy Systems, 16 (3), pp.652\u2013663.<\/li>\n
    72. Xiaoping Liu (2008) A global canonical form for nonlinear singular control systems, Int. Journal of Systems, Control and Communications, 1(1), pp.82-97.<\/li>\n
    73. Bing Chen, Chong Lin, Xiaoping Liu, and Shaocheng Tong (2008). Guaranteed cost control of T-S fuzzy Systems with input delay, Int. Journal of Robust and Nonlinear Control, 18(12), pp.1230-1256.<\/li>\n
    74. Min Wang, Bing Chen, Xiaoping Liu and Peng Shi (2008). Adaptive fuzzy tracking control for a class of perturbed strict-feedback nonlinear time-delay systems, Fuzzy Sets and Systems, 159(8), 949-967.<\/li>\n
    75. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2008). Robust fuzzy control of nonlinear systems with input delay. Chaos, Solitons & Fractals, 37 (3), pp.894\u2013901.<\/li>\n
    76. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2007). Guaranteed cost control of time-delay chaotic systems via memoryless state feedback. Chaos, Solitons & Fractals, 34(5), pp.1683-1688.<\/li>\n
    77. Bing Chen, Xiaoping Liu, Shaocheng Tong, and Chong Lin (2007). Guaranteed cost control of T-S fuzzy systems with state and input delays. Fuzzy Sets and Systems, 158(20), 2251-2267.<\/li>\n
    78. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2007). New delay-dependent stabilization conditions of T-S fuzzy systems with constant delay. Fuzzy Sets and Systems, 158(20), 2209-2224.<\/li>\n
    79. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2007). Adaptive fuzzy approach to control unified chaotic systems, Chaos, Solitons & Fractals, 34(4), pp.1180-1187.<\/li>\n
    80. Bing Chen, Shaocheng Tong, and Xiaoping Liu (2007). Fuzzy approximate disturbance decoupling of MIMO nonlinear systems by backstepping approach. Fuzzy Sets and Systems, 158(10), 1097-1125.<\/li>\n
    81. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2007). Adaptive fuzzy output tracking control of MIMO nonlinear uncertain systems, IEEE Trans. Fuzzy Systems, 15(2), 287-300.<\/li>\n
    82. Xiaoheng Chang, Yuanwei Jing, Xiying Gao, Xiaoping Liu (2007). Stability analysis and fuzzy controller design for TS fuzzy control system. Journal of of System Simulation, 19(24), 5624-5627.<\/li>\n
    83. Georgi M. Dimirovski, Yuanwei Jing, Wenlei Li, and Xiaoping Liu (2006). Adaptive back-stepping design of TCSC robust nonlinear control for power systems, Autosoft Intelligient Automation & Soft Computing, 12(1).<\/li>\n
    84. Bing Chen, Xiaoping Liu, and Shaocheng Tong (2006). Delay-dependent stability analysis and control synthesis of fuzzy dynamic systems with time-delay, Fuzzy Sets and Systems, 157(16), 2224-2240.<\/li>\n
    85. Bing Chen and Xiaoping Liu (2005). Fuzzy approximate disturbance decoupling of MIMO nonlinear systems by backstepping and application to chemical processes, IEEE Trans. Fuzzy Systems, 13(6), 832-847.<\/li>\n
    86. Bing Chen and Xiaoping Liu (2005). Delay-dependent robust H-infinity control for T-S fuzzy systems with time delay, IEEE Trans. Fuzzy Systems, 13(4), 544-556.<\/li>\n
    87. Bing Chen and Xiaoping Liu (2005), Fuzzy guaranteed cost control of nonlinear neutral delay systems with parameter uncertainty, Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications & Algorithms 12b (2005) 381-396.<\/li>\n
    88. Bing Chen and Xiaoping Liu (2005). Fuzzy guaranteed cost control for nonlinear systems with time-varying delay, IEEE Trans. Fuzzy Systems, 13(2), 238-249.<\/li>\n
    89. Xiaoping Liu, Daniel W.C. Ho, and Xiaohua Wang (2004). Input-output block decoupling of affine nonlinear singular systems, Dynamics of Continuous, Discrete and Impulsive Systems, Series A: Mathematical Analysis, 11(5-6), 771-786.<\/li>\n
    90. Xiaoping Liu, Daniel W.C. Ho (2004). Stabilization of nonlinear differential- algebraic equation systems, Int. Journal of Control, 77(7), 671-684.<\/li>\n
    91. Bing Chen and Xiaoping Liu (2004). Reliable control design of fuzzy dynamic systems with time-varying delay, Fuzzy Sets and Systems, 146(3), 349-374.<\/li>\n
    92. Xiaoping Liu, A. Jutan, and S. Rohani (2004). Almost disturbance decoupling of MIMO nonlinear systems and application to chemical processes, Automatica, 40(5), 465-471.<\/li>\n
    93. Xiaoping Liu, S. Rohani, and A. Jutan (2003). Tracking control of general nonlinear differential-algebraic equation systems, AIChE Journal, 49(7), 1743-1760.<\/li>\n
    94. Guangwei Li, Chuanzhi Zang, and Xiaoping Liu (2003). Comment on \u201cRobust stabilization of a class of time-delay nonlinear systems\u201d. IEEE Trans. Auto. Control, 48(5), 908-908.<\/li>\n
    95. Xiaoping Liu and Daniel W.C. Ho (2002). Disturbance decoupling of linear time-varying singular systems. IEEE Trans. Auto. Control, 47(2), 335-341.<\/li>\n
    96. Xiaoping Liu and Gongsheng Huang (2001). Global decentralized robust stabilization for interconnected uncertain nonlinear systems with multiple inputs. Automatica, 37(9), 1435-1442.<\/li>\n
    97. Xiaoping Liu, Xiaohua Wang, and Daniel W.C. Ho (2000). Input-output block decoupling of linear time-varying singular systems, IEEE Trans. Auto. Control, 45(2), 312-318.<\/li>\n
    98. Xiaoping Liu, Guoxiang Gu, and Kemin Zhou (1999). Robust stabilization of MIMO nonlinear systems by backstepping. Automatica, 35(5), 987-992.<\/li>\n
    99. Xiaoping Liu, Kemin Zhou, and Guoxiang Zhou (1999). Global stabilization of MIMO minimum-phase nonlinear systems without strict triangular conditions. Systems & Control Letters, 36(4), 359-362.<\/li>\n
    100. Xiaoping Liu (1999). Input-output decoupling of linear time-varying singular systems. IEEE Trans. Auto. Control, 44(5), 1016-1021.<\/li>\n
    101. Xiaoping Liu (1998). Local disturbance decoupling of nonlinear singular systems. Int. J. of Control, 70(7), 685-702.<\/li>\n
    102. Xiaoping Liu (1998). Asymptotic output tracking of nonlinear differential- algebraic control systems. Automatica, 34(3), 393-397.<\/li>\n
    103. Xiaoping Liu and S. Celikovsky (1997). Feedback control of affine nonlinear singular control systems. Int. J. of Control, 68(4), 753-774.<\/li>\n
    104. Xiaoping Liu and V. Kucera (1997). Strong decoupling of descriptor systems via proportional state feedback. Kybernetika, 33(4), 371-386.<\/li>\n
    105. Xiaoping Liu (1993). Optimal control problems for large-scale composite systems with similarity. Control–Theory and Advanced Technology, 9(2), 597-606.<\/li>\n
    106. Xiaoping Liu and Siying Zhang (1992). Optimal incentive strategy for leader-follower games. IEEE Trans. Auto. Control, 37(12), 1957-1961.<\/li>\n
    107. Xiaoping Liu (1992). Output regulation of strongly coupled symmetric composite systems. Automatica, 28(5), 1037-1041.<\/li>\n
    108. Xiaoping Liu, Jingcai Wang, and Siying Zhang (1992). The canonical form of uncontrollable nonlinear control systems. Science in China, Series A, 35(7), 889-896.<\/li>\n
    109. Xiaoping Liu and Siying Zhang (1992). Comments on stabilization of interconnected uncertain discrete systems via decentralized control. Information and Decision Tech., 18(3), 221-222.<\/li>\n
    110. Xiaoxin Xie, Xiaoping Liu and Siying Zhang (1991). The Kalman decomposition of nonlinear control systems possessing symmetry, Advance in Modelling & Simulation, 27(4), 57-63.<\/li>\n
    111. Xiaoping Liu and Siying Zhang (1991). Three-level Stackelberg strategies in linear-quadratic descriptor systems. Control and Cybernetics, 20(3), 73-83.<\/li>\n
    112. Xiaoping Liu and Siying Zhang (1991). Three-level Stackelberg strategies in linear-quadratic singular systems. Informatica, 2(3), 414-433.<\/li>\n
    113. Xiaoping Liu and Siying Zhang (1991). Stackelberg strategies for singular dynamic systems. Informatica, 2(2), 233-247.<\/li>\n
    114. Xiaoping Liu and Siying Zhang (1989). Optimal control problem for linear time-varying descriptor systems. Int. J. of Control, 49(5), 1441-1452.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      Theses Fuzzy adaptive control of a two-wheeled inverted pendulum (Tianqi Xi, April 2018) Attitude and position control of flapping-wing micro aerial vehicles (Master Student: Ning Che, April 2018) Adaptive backstepping control of quadrotors with neural network (Master Student: Zhengqi Wang, April 2018) Attitude control for a quadrotor UAV using adaptive fuzzy backstepping (Master Student: Kaiyu […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/pages\/12"}],"collection":[{"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12"}],"version-history":[{"count":28,"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/pages\/12\/revisions"}],"predecessor-version":[{"id":72,"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=\/wp\/v2\/pages\/12\/revisions\/72"}],"wp:attachment":[{"href":"https:\/\/xpliu.lakeheadu.ca\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}