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QUESTA
2008
82views more  QUESTA 2008»
15 years 5 months ago
Corrected asymptotics for a multi-server queue in the Halfin-Whitt regime
To obtain insight in the quality of heavy-traffic approximations for queues with many servers, we consider the steady-state number of waiting customers in an M/D/s queue as s . I...
Augustus J. E. M. Janssen, Johan van Leeuwaarden, ...
SIGPRO
2008
105views more  SIGPRO 2008»
15 years 5 months ago
Peak constrained two-dimensional quadrantally symmetric eigenfilter design without transition band specification
Abstract-- The design of a two dimensional (2D) quadrantally symmetric FIR filter with peak constrained magnitude response is considered. We further considered the design specifica...
Chi-Wah Kok, Wan-Chi Siu, Ying-Man Law
CORR
2010
Springer
98views Education» more  CORR 2010»
15 years 4 months ago
Fast Self-Stabilizing Minimum Spanning Tree Construction
We present a novel self-stabilizing algorithm for minimum spanning tree (MST) construction. The space complexity of our solution is O(log2 n) bits and it converges in O(n2 ) round...
Lélia Blin, Shlomi Dolev, Maria Potop-Butuc...
ICRA
2010
IEEE
107views Robotics» more  ICRA 2010»
15 years 4 months ago
A new large projection operator for the redundancy framework
— In this paper, we propose a new projection operator for the redundancy framework based on a task function defined as the norm of the usual error. This projection operator allo...
Mohammed Marey, François Chaumette
ICRA
2010
IEEE
118views Robotics» more  ICRA 2010»
15 years 4 months ago
Voronoi coverage of non-convex environments with a group of networked robots
— This paper presents a solution to decentralized Voronoi coverage in non-convex polygonal environments. We show that complications arise when existing approaches to Voronoi cove...
Andreas Breitenmoser, Mac Schwager, Jean-Claude Me...