Sciweavers

471 search results - page 1 / 95
» Reduced-order observer design using a Lagrangian method
Sort
View
CDC
2009
IEEE
227views Control Systems» more  CDC 2009»
13 years 2 months ago
Reduced-order observer design using a Lagrangian method
This paper considers the problem of reduced-order observer design. A design procedure is proposed in which the impulse response of the observer is treated as the solution of a gene...
Mark Mutsaers, Siep Weiland, Richard Engelaar
SIAMIS
2010
147views more  SIAMIS 2010»
13 years 3 months ago
Augmented Lagrangian Method, Dual Methods, and Split Bregman Iteration for ROF, Vectorial TV, and High Order Models
In image processing, the Rudin-Osher-Fatemi (ROF) model [L. Rudin, S. Osher, and E. Fatemi, Physica D, 60(1992), pp. 259–268] based on total variation (TV) minimization has prove...
Chunlin Wu, Xue-Cheng Tai
CDC
2008
IEEE
169views Control Systems» more  CDC 2008»
13 years 6 months ago
Control of underactuated mechanical systems: Observer design and position feedback stabilization
We identify a class of mechanical systems for which a globally exponentially stable reduced order observer can be designed. The class is characterized by (the solvability of) a set...
Aneesh Venkatraman, Romeo Ortega, Ioannis Sarras, ...
ICRA
2010
IEEE
142views Robotics» more  ICRA 2010»
13 years 3 months ago
Learning and planning high-dimensional physical trajectories via structured Lagrangians
— We consider the problem of finding sufficiently simple models of high-dimensional physical systems that are consistent with observed trajectories, and using these models to s...
Paul Vernaza, Daniel D. Lee, Seung-Joon Yi
ICCAD
2006
IEEE
123views Hardware» more  ICCAD 2006»
14 years 1 months ago
A revisit to floorplan optimization by Lagrangian relaxation
With the advent of deep sub-micron (DSM) era, floorplanning has become increasingly important in physical design process. In this paper we clarify a misunderstanding in using Lag...
Chuan Lin, Hai Zhou, Chris C. N. Chu