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WCNC
2008
IEEE
16 years 28 days ago
Novel Ultra Wideband Low Complexity Ranging Using Different Channel Statistics
—UWB technology can reach centimetre level ranging and positioning accuracy in LOS propagation when time of arrival techniques are used. However, in a real positioning system, th...
Giovanni Bellusci, Gerard J. M. Janssen, Junlin Ya...
SMC
2010
IEEE
144views Control Systems» more  SMC 2010»
15 years 5 months ago
Distance aware tag clouds
—Distance aware tag clouds add visualization of relations between terms to standard tag clouds. In addition to term importance (which is usually depicted through font size) the p...
Iris Adä, Kilian Thiel, Michael R. Berthold
MOC
2010
15 years 1 months ago
Entropy-satisfying relaxation method with large time-steps for Euler IBVPs
This paper could have been given the title: "How to positively and implicitly solve Euler equations using only linear scalar advections." The new relaxation method we pr...
Frédéric Coquel, Quang Long Nguyen, ...
ICCV
2005
IEEE
16 years 8 months ago
Dynamic Refraction Stereo
In this paper we consider the problem of reconstructing the 3D position and surface normal of points on an unknown, arbitrarily-shaped refractive surface. We show that two viewpoi...
Nigel J. W. Morris, Kiriakos N. Kutulakos
INFOCOM
2007
IEEE
16 years 26 days ago
Guaranteed-Delivery Geographic Routing Under Uncertain Node Locations
—Geographic routing protocols like GOAFR or GPSR rely on exact location information at the nodes, because when the greedy routing phase gets stuck at a local minimum, they requir...
Stefan Funke, Nikola Milosavljevic