357 search results - page 23 / 72 » Robust Location Detection in Emergency Sensor Networks |
IWSOS
2007
Springer
14 years 3 months ago
2007
Springer
— In Wireless Sensor Network (WSN) applications, sensor nodes are often deployed in harsh environments. Routine maintenance, fault detection and correction is difficult, infrequ...
FGCN
2008
IEEE
14 years 3 months ago
2008
IEEE
The localization requirements for mobile nodes in wireless (sensor) networks are increasing. However, most research works are based on range measurements between nodes which are o...
GIS
2008
ACM
14 years 10 months ago
2008
ACM
By embedding sensors in mobile devices, it is possible to exploit the ubiquitous presence of these devices to construct applications for large-scale sensing and monitoring of envi...
BROADNETS
2007
IEEE
14 years 3 months ago
2007
IEEE
Wireless Sensor Networks (WSNs) provide an important means of monitoring the physical world, but their ons present challenges to fundamental network services such as routing. In t...
JSAC
2011
13 years 3 months ago
2011
— We investigate spectrum sensing by energy detection based on two different objective functions: a Bayesian sensing cost or the network weighted sum capacity. The Bayesian cost ...