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» Stability analysis of switched time-delay systems
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ICRA
2010
IEEE
213views Robotics» more  ICRA 2010»
13 years 6 months ago
A switching control law for a networked visual servo control system
— In this paper, a novel switching controller is proposed for a networked visual servo control system with varying feedback delay due to image processing and data transmission. T...
Haiyan Wu, Chih-Chung Chen, Jiayun Feng, Kolja K&u...
CDC
2010
IEEE
134views Control Systems» more  CDC 2010»
13 years 2 months ago
Adaptive control for haptics with time-delay
This paper presents an adaptive haptic control for a one degree-of-freedom surgical device. The control addresses the problem of hitting a solid object too hard in the presence of ...
Dean Richert, C. J. B. Macnab, Jeff K. Pieper
CDC
2008
IEEE
236views Control Systems» more  CDC 2008»
14 years 2 months ago
Non-monotonic Lyapunov functions for stability of discrete time nonlinear and switched systems
Abstract— We relax the monotonicity requirement of Lyapunov’s theorem to enlarge the class of functions that can provide certificates of stability. To this end, we propose two...
Amir Ali Ahmadi, Pablo A. Parrilo
CDC
2009
IEEE
196views Control Systems» more  CDC 2009»
13 years 5 months ago
A computational stability analysis of discrete-time piecewise linear systems
A computational method for stability analysis of discrete-time piecewise linear systems is presented. The method is based on combining the solutions to two separate problems: one i...
Satyajit Arivukkodi Krishnamurthy, Ji-Woong Lee