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AUTOMATICA
2010
95views more  AUTOMATICA 2010»
15 years 6 months ago
Sufficient conditions for connectivity maintenance and rendezvous in leader-follower networks
In this paper we derive a set of constraints that are sufficient to guarantee maintained connectivity in a leader-follower multiagent network with proximity based communication to...
Tove Gustavi, Dimos V. Dimarogonas, Magnus Egerste...
CCR
2008
86views more  CCR 2008»
15 years 6 months ago
An Integrated Model of Traffic, Geography and Economy in the Internet
Modeling Internet growth is important both for understanding the current network and to predict and improve its future. To date, Internet models have typically attempted to explai...
Petter Holme, Josh Karlin, Stephanie Forrest
CGF
2008
113views more  CGF 2008»
15 years 6 months ago
Surface sampling and the intrinsic Voronoi diagram
We develop adaptive sampling criteria which guarantee a topologically faithful mesh and demonstrate an improvement and simplification over earlier results, albeit restricted to 2D...
Ramsay Dyer, Hao Zhang 0002, Torsten Möller
CORR
2008
Springer
112views Education» more  CORR 2008»
15 years 6 months ago
Distributed Estimation over Wireless Sensor Networks with Packet Losses
A distributed adaptive algorithm to estimate a time-varying signal, measured by a wireless sensor network, is designed and analyzed. The presence of measurement noises and of packe...
Carlo Fischione, Alberto Speranzon, Karl Henrik Jo...
GEOINFORMATICA
2008
144views more  GEOINFORMATICA 2008»
15 years 6 months ago
Area Collapse and Road Centerlines based on Straight Skeletons
Skeletonization of polygons is a technique, which is often applied to problems of cartography and geographic information science. Especially it is needed for generalization tasks ...
Jan-Henrik Haunert, Monika Sester