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» Local solutions for global problems in wireless networks
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CVPR
2008
IEEE
13 years 10 months ago
Real-time global localization with a pre-built visual landmark database
In this paper, we study how to build a vision-based system for global localization with accuracies within 10cm. for robots and humans operating both indoors and outdoors over wide...
Zhiwei Zhu, Taragay Oskiper, Supun Samarasekera, R...
EOR
2007
84views more  EOR 2007»
13 years 8 months ago
The multi-layered network design problem
act 11 We address the problem of designing a network built on several layers. This problem occurs in practical applications 12 but has not been studied extensively from the point o...
Arnaud Knippel, Benoit Lardeux
INFOCOM
2012
IEEE
11 years 11 months ago
Approximate convex decomposition based localization in wireless sensor networks
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
Wenping Liu, Dan Wang, Hongbo Jiang, Wenyu Liu, Ch...
CDC
2009
IEEE
118views Control Systems» more  CDC 2009»
14 years 1 months ago
Nash equilibrium problems with congestion costs and shared constraints
Abstract— Generalized Nash equilibria (GNE) represent extensions of the Nash solution concept when agents have shared strategy sets. This generalization is particularly relevant ...
Huibing Yin, Uday V. Shanbhag, Prashant G. Mehta
SECON
2008
IEEE
14 years 3 months ago
On the Pitfalls of High-Throughput Multicast Metrics in Adversarial Wireless Mesh Networks
—Recent work in multicast routing for wireless mesh networks has focused on metrics that estimate link quality to maximize throughput. Nodes must collaborate in order to compute ...
Jing Dong, Reza Curtmola, Cristina Nita-Rotaru