49 search results - page 4 / 10 » Proportional-Integral Observer design for nonlinear systems |
CDC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— This paper proposes a novel robust output feedback controller for an electromechanical system in the presence of external disturbance and uncertainties of physical para...
TROB
2002
14 years 11 months ago
2002
In this paper, we present two globally convergent vision-based position controllers for a planar two-links manipulator in the so-called fixed-camera configuration, where the camera...
SIAMCO
2008
14 years 11 months ago
2008
We introduce two new tools that can be useful in nonlinear observer and output feedback design. The first one is a simple extension of the notion of homogeneous approximation to ma...
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ICRA
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract-- Vision-based control of a robot formation is challenging because the on-board sensor (camera) only provides the view-angle to the other moving robots, but not the distan...
SIAMCO
2010
14 years 6 months ago
2010
This work is concerned with identification of Hammerstein systems whose outputs are measured by quantized sensors. The system consists of a memoryless nonlinearity that is polynomi...