2642 search results - page 16 / 529 » Robust node localization for wireless sensor networks |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
- Mobile sinks can be a viable solution to solve the problem that energy consumption is not balanced for all the sensor nodes in Wireless Sensor Networks (WSNs). Frequent location ...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Localization in the presence of malicious beacon nodes is an important problem in wireless networks. Although significant progress has been made on this problem, some fundament...
FLAIRS
2006
14 years 11 months ago
2006
A new sensor network architecture called active sensor network (ASN) is proposed in this paper. By integrating multiple small, sensor network-friendly mobile robots into a traditi...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Two novel cooperative localization algorithms for mobile wireless networks are proposed. To continuously localize the mobile network, given the pairwise distance measurements betw...
142
click to vote
PERCOM
2010
ACM
14 years 4 months ago
2010
ACM
In this paper, we propose an algorithm to estimate 2D shapes and positions of obstacles such as buildings using GPS and wireless communication history of mobile nodes. Our algorith...