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» Control in o-minimal Hybrid Systems
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HYBRID
2009
Springer
15 years 4 months ago
Convergence of Distributed WSN Algorithms: The Wake-Up Scattering Problem
In this paper, we analyze the problem of finding a periodic schedule for the wake-up times of a set of nodes in a Wireless Sensor Network that optimizes the coverage of the region...
Daniele Fontanelli, Luigi Palopoli, Roberto Passer...
HYBRID
2005
Springer
15 years 3 months ago
Primal-Dual Tests for Safety and Reachability
Abstract. A methodology for safety verification using barrier certificates has been proposed recently. Conditions that must be satisfied by a barrier certificate can be formula...
Stephen Prajna, Anders Rantzer
HYBRID
2004
Springer
15 years 3 months ago
Event-Driven Programming with Logical Execution Times
We present a new high-level programming language, called XGIOTTO, for programming applications with hard real-time constraints. Like its predecessor, XGIOTTO is based on the LET (l...
Arkadeb Ghosal, Thomas A. Henzinger, Christoph M. ...
SAC
2006
ACM
15 years 3 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
ROBOCUP
1998
Springer
128views Robotics» more  ROBOCUP 1998»
15 years 1 months ago
A Multi-Level Constraint-Based Controller for the Dynamo98 Robot Soccer Team
Abstract. Constraint Nets provide a semantic model for modeling hybrid dynamic systems. Controllers are embedded constraint solvers that solve constraints in real-time. A controlle...
Yu Zhang, Alan K. Mackworth