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MOBICOM
2003
ACM
16 years 8 days ago
Distributed algorithms for guiding navigation across a sensor network
We develop distributed algorithms for self-organizing sensor networks that respond to directing a target through a region. The sensor network models the danger levels sensed acros...
Qun Li, Michael DeRosa, Daniela Rus
DCOSS
2008
Springer
15 years 8 months ago
Techniques for Improving Opportunistic Sensor Networking Performance
Abstract. A number of recently proposed mobile sensor network architectures rely on uncontrolled, or weakly-controlled mobility to achieve sensing coverage over time at low cost, a...
Shane B. Eisenman, Nicholas D. Lane, Andrew T. Cam...
JSAC
2006
121views more  JSAC 2006»
15 years 7 months ago
Secure localization and authentication in ultra-wideband sensor networks
The recent Federal Communications Commission regulations for ultra-wideband (UWB) transmission systems have sparked a surge of research interests in the UWB technology. One of the ...
Yanchao Zhang, Wei Liu, Yuguang Fang, Dapeng Wu
ADHOC
2005
122views more  ADHOC 2005»
15 years 7 months ago
Maintaining weakly-connected dominating sets for clustering ad hoc networks
An ad hoc network is a multihop wireless communication network supporting mobile users. Network performance degradation is a major problem as the network becomes larger. Clusterin...
Yuanzhu Peter Chen, Arthur L. Liestman
210
Voted
MOBIHOC
2008
ACM
16 years 6 months ago
Cooperative transmit-power estimation under wireless fading
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
Murtaza Zafer, Bongjun Ko, Ivan Wang Hei Ho