721 search results - page 25 / 145 » An NP-Hardness Result for Nonlinear Systems |
MCSS
2008
Springer
13 years 6 months ago
2008
Springer
We study optimal control problems for general unstructured nonlinear differential-algebraic equations of arbitrary index. In particular, we derive necessary conditions in the case ...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this work, a PI-type control scheme for the outlet temperature regulation of double-pipe heat exchangers is proposed. Compared to previously proposed approaches, the algorit...
GI
2009
Springer
13 years 5 months ago
2009
Springer
: An active sonar system consists of a sound source activating a surveillance area and a receiver listening for echoes reflected from targets. In a bistatic setup, the source and t...
ICRA
1998
IEEE
13 years 12 months ago
1998
IEEE
This paper investigates how to "observe" a planar object being pushed by a finger. The pushing is governed by a nonlinear system that relates through contact the object ...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
— The human motions are generated through the interaction between the body and its environments. The information processing system defines the current motion using the signal fe...