1 Y.Xudong, "Universal stabilization of feedforward nonlinear systems" 39 (39): 141-147, 2003
2 H. Lei, "Universal adaptive control of nonlinear systems with unknown growth rate by output feedback" 42 (42): 1783-1789, 2006
3 H.-L. Choi, "Stabilization of a class of nonlinear systems by adaptive output feedback" 41 (41): 1091-1097, 2005
4 H. Lei, "Robust control of uncertain nonlinear systems by output feedback" 2007
5 C. Qian, "Output feedback control of a class of nonlinear systems: a nonseparation principle paradigm" 47 (47): 1710-1715, 2002
6 H.-L. Choi, "On robust approximate feedback linearization" E87-A (E87-A): 502-504, 2004
7 J. Hauser, "Nonlinear control via approximate input-output linearization: the ball and beam example" 37 (37): 392-398, 1992
8 M. Krstić, "Nonlinear and Adaptive Control Design" John Wiley & Sons 2005
9 H. K. Khalil, "Nonlinear Systems" Prentice Hall 2002
10 P. Krishnamurthy, "High-gain scaling technique for adaptive output feedback control of feedforward systems" 49 (49): 2286-2292, 2004
1 Y.Xudong, "Universal stabilization of feedforward nonlinear systems" 39 (39): 141-147, 2003
2 H. Lei, "Universal adaptive control of nonlinear systems with unknown growth rate by output feedback" 42 (42): 1783-1789, 2006
3 H.-L. Choi, "Stabilization of a class of nonlinear systems by adaptive output feedback" 41 (41): 1091-1097, 2005
4 H. Lei, "Robust control of uncertain nonlinear systems by output feedback" 2007
5 C. Qian, "Output feedback control of a class of nonlinear systems: a nonseparation principle paradigm" 47 (47): 1710-1715, 2002
6 H.-L. Choi, "On robust approximate feedback linearization" E87-A (E87-A): 502-504, 2004
7 J. Hauser, "Nonlinear control via approximate input-output linearization: the ball and beam example" 37 (37): 392-398, 1992
8 M. Krstić, "Nonlinear and Adaptive Control Design" John Wiley & Sons 2005
9 H. K. Khalil, "Nonlinear Systems" Prentice Hall 2002
10 P. Krishnamurthy, "High-gain scaling technique for adaptive output feedback control of feedforward systems" 49 (49): 2286-2292, 2004
11 H.-L. Choi, "Global exponential stabilization of a class of nonlinear systems by output feedback" 50 (50): 255-257, 2005
12 C. Barbu, "Global asymptotic stabilization of the ball-and-beam system" 2351-2355, 1997
13 R.Olfari-Saber, "Fixed point controllers and stabilization of the cart-pole system and the rotating pendulum" 1174-1181, 1999
14 R. A. Freeman, "Design of ‘softer’ robust nonlinear control laws" 29 (29): 1425-1437, 1993