282 search results - page 8 / 57 » Resilient Localization for Sensor Networks in Outdoor Enviro... |
TWC
2008
13 years 7 months ago
2008
Event boundary detection is in and of itself a useful application in wireless sensor networks (WSNs). Typically, it includes the detection of a large-scale spatial phenomenon such ...
JSAC
2006
13 years 7 months ago
2006
The recent Federal Communications Commission regulations for ultra-wideband (UWB) transmission systems have sparked a surge of research interests in the UWB technology. One of the ...
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
To ensure sustainable operations of wireless sensor systems, environmental energy harvesting has been regarded as the right solution for long-term applications. In energy-dynamic ...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—In road networks, sensors are deployed sparsely (hundreds of meters apart) to save costs. This makes the existing localization solutions based on the ranging be ineffect...
ICRA
2008
IEEE
14 years 2 months ago
2008
IEEE
— Pose estimation of outdoor robots presents some distinct challenges due to the various uncertainties in the robot sensing and action. In particular, global positioning sensors ...