144 search results - page 21 / 29 » Sensor Network Navigation without Locations |
EMNETS
2007
13 years 11 months ago
2007
The node localization problem in Wireless Sensor Networks has received considerable attention, driven by the need to obtain a higher location accuracy without incurring a large, p...
SENSYS
2006
ACM
14 years 1 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...
SIGMETRICS
2010
ACM
14 years 17 days ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
SIGMETRICS
2004
ACM
14 years 1 months ago
2004
ACM
The use of environmental energy is now emerging as a feasible energy source for embedded and wireless computing systems such as sensor networks where manual recharging or replacem...
CIDR
2007
13 years 9 months ago
2007
Wireless sensor networks are poised to enable continuous data collection on unprecedented scales, in terms of area location and size, and frequency. This is a great boon to field...