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» A New Means for Investigating 3-Manifolds
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121
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ICC
2009
IEEE
159views Communications» more  ICC 2009»
14 years 10 months ago
Improved Decision-Directed Recursive Least Squares MIMO Channel Tracking
This paper presents a comparative study of different Recursive Least Squares algorithms to track a Rayleigh flat fading MIMO channel. We investigate the effect of the initializatio...
Emna Eitel, Rana H. Ahmed Salem, Joachim Speidel
190
Voted
VR
2011
IEEE
224views Virtual Reality» more  VR 2011»
14 years 4 months ago
Velocity-dependent dynamic curvature gain for redirected walking
—Redirected walking (RDW) techniques allow people to walk in a larger virtual space than the physical extents of the laboratory. We describe two experiments conducted to investig...
Christian T. Neth, Jan L. Souman, David Engel, Uwe...
111
Voted
ICC
2008
IEEE
108views Communications» more  ICC 2008»
15 years 6 months ago
Minimizing Interferences in Wireless Ad Hoc Networks through Topology Control
— This paper investigates minimizing mutual interferences in wireless ad hoc networks by means of topology control. Prior work defines interference as a relationship between link...
Guinian Feng, Soung Chang Liew, Pingyi Fan
ICC
2007
IEEE
139views Communications» more  ICC 2007»
15 years 6 months ago
A Distributed Estimation Algorithm for Tracking over Wireless Sensor Networks
—A new distributed estimation algorithm for tracking using a wireless sensor network is presented. We investigate how to track a time varying signal, noisily sensed by the nodes ...
Alberto Speranzon, Carlo Fischione, Karl Henrik Jo...
TABLETOP
2006
IEEE
15 years 6 months ago
Supporting the creation of Mood Boards: Industrial Design in Mixed Reality
Advancements in mixed-reality (MR) systems have concentrated on the technology required for implementation, providing proof-of-concepts by means of technology-tailored usage scena...
Andrés Lucero, Jean-Bernard Martens