Heuristic algorithms for single row routingHUNG-CHANG DU, D; LEE-CHIN HSU LIU.IEEE transactions on computers. 1987, Vol 36, Num 3, pp 312-320, issn 0018-9340Article

Output-feedback global tracking for unknown control direction plants with application to extremum-seeking controlROUX OLIVEIRA, Tiago; HSU, Liu; JACOUD PEIXOTO, Alessandro et al.Automatica (Oxford). 2011, Vol 47, Num 9, pp 2029-2038, issn 0005-1098, 10 p.Article

Lyapunov/passivity-based adaptive control of relative degree two MIMO systems with an application to visual servoingHSU, Liu; COSTA, Ramon R; LIZARRALDE, Fernando et al.IEEE transactions on automatic control. 2007, Vol 52, Num 2, pp 364-371, issn 0018-9286, 8 p.Article

Mitigation of symmetry condition in positive realness for adaptive controlBARKANA, Itzhak; TEIXEIRA, Marcelo C. M; HSU, Liu et al.Automatica (Oxford). 2006, Vol 42, Num 9, pp 1611-1616, issn 0005-1098, 6 p.Article

Sliding Mode Control of Uncertain Multivariable Nonlinear Systems With Unknown Control Direction via Switching and Monitoring FunctionROUX OLIVEIRA, Tiago; JACOUD PEIXOTO, Alessandro; HSU, Liu et al.IEEE transactions on automatic control. 2010, Vol 55, Num 4, pp 1028-1034, issn 0018-9286, 7 p.Article

Global Exact Tracking for Uncertain Systems Using Output-Feedback Sliding Mode ControlLEAO NUNES, Eduardo Vieira; HSU, Liu; LIZARRALDE, Fernando et al.IEEE transactions on automatic control. 2009, Vol 54, Num 5, pp 1141-1147, issn 0018-9286, 7 p.Article

Performing stable 2D adaptive visual positioning/tracking control without explicit depth measurementZACHI, Alessandro R. L; HSU, Liu; LIZARRALDE, Fernando et al.IEEE International Conference on Robotics and Automation. 2004, pp 2297-2302, isbn 0-7803-8232-3, 5Vol, 6 p.Conference Paper

A variable structure model reference robust control without a prior knowledge of high frequency gain signLIN YAN; HSU, Liu; COSTA, Ramon R et al.Automatica (Oxford). 2008, Vol 44, Num 4, pp 1036-1044, issn 0005-1098, 9 p.Article

Globally stable output-feedback sliding mode control with asymptotic exact trackingNUNES, Eduardo V. L; HSU, Liu; LIZARRALDE, Fernando et al.American Control Conference. 2004, pp 638-643, isbn 0-7803-8335-4, 6 p.Conference Paper

Global real-time optimization by output-feedback extremum-seeking control with sliding modesROUX OLIVEIRA, Tiago; JACOUD PEIXOTO, Alessandro; HSU, Liu et al.Journal of the Franklin Institute. 2012, Vol 349, Num 4, pp 1397-1415, issn 0016-0032, 19 p.Article

Further results on smooth sliding control of uncertain systemsPEIXOTO, Alessandro Jacoud; LIZARRALDE, Fernando; HSU, Liu et al.Proceedings of the American Control Conference. 2002, pp 2380-2385, issn 0743-1619, isbn 0-7803-7298-0, 6Vol, 6 p.Conference Paper

Peaking free variable structure control of uncertain linear systems based on a high-gain observerCUNHA, José Paulo V. S; COSTA, Ramon R; LIZARRALDE, Fernando et al.Automatica (Oxford). 2009, Vol 45, Num 5, pp 1156-1164, issn 0005-1098, 9 p.Article

Cascade control of uncertain manipulator systems through immersion and invariance adaptive visual servoingZACHI, Alessandro R. L; HSU, Liu; ORTEGA, Romeo et al.IEEE International Conference on Robotics and Automation. 2004, pp 280-285, isbn 0-7803-8232-3, 5Vol, 6 p.Conference Paper

Immersion and invariance adaptive visual servoing of manipulators with uncertain dynamicsZACHI, Alessandro R. L; HSU, Liu; ORTEGA, Romeo et al.American Control Conference. 2004, pp 1510-1515, isbn 0-7803-8335-4, 6 p.Conference Paper

Output-feedback model-reference sliding mode control of uncertain multivariable systemsCUNHA, José Paulo V. S; HSU, Liu; COSTA, Ramon R et al.IEEE transactions on automatic control. 2003, Vol 48, Num 12, pp 2245-2250, issn 0018-9286, 6 p.Article

Adaptive visual servoing scheme free of image velocity measurement for uncertain robot manipulatorsLIZARRALDE, Fernando; LEITE, Antonio C; HSU, Liu et al.Automatica (Oxford). 2013, Vol 49, Num 5, pp 1304-1309, issn 0005-1098, 6 p.Article

Multivariable adaptive control using high-frequency gain matrix factorizationIMAI, Alvaro K; COSTA, Ramon R; HSU, Liu et al.IEEE transactions on automatic control. 2004, Vol 49, Num 7, pp 1152-1157, issn 0018-9286, 6 p.Article

Lyapunov-based adaptive control of MIMO systemsCOSTA, Ramon R; HSU, Liu; IMAI, Alvaro K et al.Automatica (Oxford). 2003, Vol 39, Num 7, pp 1251-1257, issn 0005-1098, 7 p.Article