259 search results - page 40 / 52 » Optimizing Physical Layer Energy Consumption for Wireless Se... |
DATE
2010
IEEE
14 years 1 months ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
TWC
2008
13 years 8 months ago
2008
Node cooperation is an emerging and powerful solution that can overcome the limitation of wireless systems as well as improve the capacity of the next generation wireless networks....
RTSS
2008
IEEE
14 years 2 months ago
2008
IEEE
Wireless sensor networks (WSNs) have become an increasingly compelling platform for Structural Health Monitoring (SHM) applications, since they can be installed relatively inexpen...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— We investigate the spatial distribution of wireless nodes that can transport a given volume of traffic in a sensor network, while requiring the minimum number of wireless node...
ADHOCNOW
2005
Springer
14 years 2 months ago
2005
Springer
Sensor nets have many undisputed fields of application. A paradigm of communication is the use of one control channel in the MAC layer. We challenge this paradigm for nodes with v...