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INFOCOM
2009
IEEE
14 years 4 months ago
The Impact of Mobility on Gossip Algorithms
—We analyze how node mobility can influence the convergence time of averaging gossip algorithms on networks. Our main result is that even a small number of fully mobile nodes ca...
Anand D. Sarwate, Alexandros G. Dimakis
INFOCOM
2009
IEEE
14 years 4 months ago
Routing Fairness in Chord: Analysis and Enhancement
—In Peer-to-Peer (P2P) systems where stored objects are small, routing dominates the cost of publishing and retrieving an object. In such systems, the issue of fairly balancing t...
Rubén Cuevas Rumín, Manuel Urue&ntil...
IROS
2009
IEEE
148views Robotics» more  IROS 2009»
14 years 4 months ago
On the error analysis of vertical line pair-based monocular visual odometry in urban area
Abstract— When a robot travels in urban area, Global Positional System (GPS) signals might be obstructed by buildings. Hence visual odometry is a choice. We notice that the verti...
Ji Zhang, Dezhen Song
IROS
2009
IEEE
151views Robotics» more  IROS 2009»
14 years 4 months ago
Analysis of the terrestrial locomotion of a salamander robot
Abstract— Salamanders propel themselves by proper coordination of limb movements and body undulations. This type of locomotion is interesting for robotics to design robots capabl...
Konstantinos Karakasiliotis, Auke Jan Ijspeert
DAGM
2009
Springer
14 years 4 months ago
Optimal Parameter Estimation with Homogeneous Entities and Arbitrary Constraints
Abstract. Well known estimation techniques in computational geometry usually deal only with single geometric entities as unknown parameters and do not account for constrained obser...
Jochen Meidow, Wolfgang Förstner, Christian B...