492 search results - page 68 / 99 » Accurate anchor-free node localization in wireless sensor ne... |
MOBIHOC
2000
ACM
13 years 11 months ago
2000
ACM
AbstractDeveloping wireless sensor networks can enable information gathering, information processing and reliable monitoring of a variety of environments for both civil and militar...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
In an Ultra-wide band (UWB) sensor network signal reflections from objects can be used to accurately determine the location. UWB signals are preferred in these types of sensor ne...
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Many applications of wireless ad hoc sensor and actuator networks (WSANs) rely on the knowledge of node locations. These are challenging to obtain when nodes are mobile and are not...
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
TWC
2008
13 years 7 months ago
2008
Optimal power scheduling for distributed detection in a Gaussian sensor network is addressed for both independent and correlated observations. We assume amplify-and-forward local p...