263 search results - page 40 / 53 » Robust Multi-Hop Time Synchronization in Sensor Networks |
AINA
2008
IEEE
15 years 6 months ago
2008
IEEE
— A significant amount of research effort is being carried out by the research community to increase the scope and usefulness of wireless sensor networks; to optimise life time ...
284
click to vote
Publication
Global Positioning System (GPS) Technology allows precise determination of location, velocity, direction, and time. The price of GPS receivers is falling rapidly and the applicatio...
MOBISYS
2006
ACM
15 years 11 months ago
2006
ACM
The majority of security schemes available for sensor networks assume deployment in areas without access to a wired infrastructure. More specifically, nodes in these networks are ...
GLOBECOM
2009
IEEE
15 years 2 months ago
2009
IEEE
—We have recently proposed a novel receiver for Ultra-Wide-band Impulse-Radio communication in bursty applications like Wireless Sensor Networks. The receiver, based on the princ...
105
click to vote
SENSYS
2006
ACM
15 years 5 months ago
2006
ACM
Extensive empirical studies presented in this paper confirm that the quality of radio communication between low power sensor devices varies significantly with time and environme...