1086 search results - page 201 / 218 » Coverage for target localization in wireless sensor networks |
TSP
2012
12 years 2 months ago
2012
—We consider distributed estimation of the inverse covariance matrix in Gaussian graphical models. These models factorize the multivariate distribution and allow for efficient d...
DATE
2010
IEEE
13 years 12 months ago
2010
IEEE
—In this paper we study the effectiveness of two power gating methods – transistor switches and MEMS switches – in reducing the power consumption of a design with a certain t...
EWSN
2004
Springer
14 years 6 months ago
2004
Springer
Directed diffusion is a prominent example of data-centric routing based on application layer data and purely local interactions. In its functioning it relies heavily on network-wid...
PODC
2009
ACM
14 years 7 months ago
2009
ACM
We present a randomized coloring algorithm for the unstructured radio network model, a model comprising autonomous nodes, asynchronous wake-up, no collision detection and an unkno...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Distance bounding protocols are used by nodes in wireless networks for the crucial purpose of estimating their distances to other nodes. Past efforts to analyze these protocols hav...