1774 search results - page 43 / 355 » Electrocardiogram on Wireless Sensor Nodes |
DCOSS
2007
Springer
14 years 2 months ago
2007
Springer
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...
JPDC
2006
13 years 8 months ago
2006
In wireless sensor networks (WSNs), sensors' locations play a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number ...
CONEXT
2006
ACM
14 years 2 months ago
2006
ACM
Secure routing in wireless sensor networks (WSN) is a crucial problem that has drawn the attention of researchers. The motivation for tackling this problem comes directly from the...
CCR
2010
13 years 8 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...