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118
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ICASSP
2009
IEEE
15 years 10 months ago
Higher dimensional consensus algorithms in sensor networks
This paper introduces higher dimensional consensus, a framework to capture a number of different, but, related distributed, iterative, linear algorithms of interest in sensor netw...
Usman A. Khan, Soummya Kar, José M. F. Mour...
128
Voted
WCNC
2008
IEEE
15 years 9 months ago
Mitigation of the Propagation of Localization Error Using Multi-Hop Bounding
Abstract—In ad hoc position-location networks, location information is obtained through the sequential estimation of node locations. An unlocalized node can estimate its location...
R. Michael Buehrer, Swaroop Venkatesh, Tao Jia
MOBICOM
2003
ACM
15 years 8 months ago
Range-free localization schemes for large scale sensor networks
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...
Tian He, Chengdu Huang, Brian M. Blum, John A. Sta...
135
Voted
GLOBECOM
2009
IEEE
15 years 10 months ago
Hierarchical Network Formation Games in the Uplink of Multi-Hop Wireless Networks
— In this paper, we propose a game theoretic approach to tackle the problem of the distributed formation of the hierarchical network architecture that connects the nodes in the u...
Walid Saad, Quanyan Zhu, Tamer Basar, Zhu Han, Are...
121
Voted
GLOBECOM
2007
IEEE
15 years 9 months ago
Developing a Group-based Security Scheme for Wireless Sensor Networks
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
Md. Abdul Hamid, Md. Mustafizur Rahman, Young Yig ...