819 search results - page 27 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
COMSWARE
2006
IEEE
15 years 3 months ago
2006
IEEE
Sensor networks typically comprise of a number of inexpensive small devices with processing, communication and sensing abilities that collaborate to perform a common task. Sensor d...
AINA
2009
IEEE
15 years 2 months ago
2009
IEEE
Nowadays more and more devices of daily life are connected to each other and are integrated into massively distributed networks of embedded devices. These devices range from consu...
82
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SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
We examine the problem of detecting the direction of motion in a binary sensor network; in such a network each sensor’s value is supplied reliably in a single bit of information...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...
102
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ICCAD
2009
IEEE
14 years 7 months ago
2009
IEEE
Wireless sensor networks hold the potential to open new domains to distributed data acquisition. However, such networks are prone to premature failure because some nodes deplete t...