Sciweavers

13717 search results - page 241 / 2744
» Control Systems
Sort
View
JDM
1998
101views more  JDM 1998»
15 years 3 months ago
Fault-Tolerant Quorum Consensus Scheme for Replication Control in Mobile Distributed Database Systems
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
Siwoo Byun, Songchun Moon
WCNC
2008
IEEE
15 years 10 months ago
Intelligent Weather Systems with Fuzzy Logic Controller for Satellite Networks
— Weather attenuations can have a distorting effect on signal fidelity above 10 GHz that lead to excessive digital transmission error. This loss of signal is commonly referred to...
Kamal Harb, Changcheng Huang, Anand Srinivasan, Br...
AUTOMATICA
2007
142views more  AUTOMATICA 2007»
15 years 3 months ago
Lyapunov-based switching control of nonlinear systems using high-gain observers
Abstract— We consider dynamic output feedback practical stabilization of uniformly observable nonlinear systems, based on high-gain observers with saturation. We assume that unce...
Leonid B. Freidovich, Hassan K. Khalil
VLDB
2008
ACM
148views Database» more  VLDB 2008»
16 years 4 months ago
Purpose based access control for privacy protection in relational database systems
Abstract In this article, we present a comprehensive approach for privacy preserving access control based on the notion of purpose. In our model, purpose information associated wit...
Ji-Won Byun, Ninghui Li
129
Voted
ICRA
2007
IEEE
146views Robotics» more  ICRA 2007»
15 years 10 months ago
Interactive Motion Control of Deformable Objects Using Localized Optimal Control
—In this paper we present a novel interactive method and interface techniques for controlling the behavior of physically-based simulation of deformable objects. The goal of our r...
Hongjun Jeon, Min-Hyung Choi