467 search results - page 78 / 94 » Energy efficient sensor node implementations |
JSAC
2010
13 years 8 months ago
2010
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
—The hot spot problem is a typical byproduct of the many-to-one traffic pattern that characterizes most wireless sensor networks: the nodes with the best channel to the sink are ...
DMSN
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we consider a large scale sensor network comprising multiple, say K, base stations and a large number of wireless sensors. Such an infrastructure is expected to be ...
ADHOC
2010
13 years 10 months ago
2010
In this paper, we investigate the reliable data transport problem in underwater sensor networks. Underwater sensor networks are significantly different from terrestrial sensor net...
DSD
2008
IEEE
14 years 4 months ago
2008
IEEE
Ultra low power digital systems are key for any future wireless sensor nodes but also inside nomadic embedded systems (such as inside the digital front end of software defined rad...