537 search results - page 7 / 108 » Force-directed approaches to sensor localization |
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
When tracking a target using phase-only signal returns, range ambiguities are a major issue. In this work, a look-up table between phase measurement space and target location spac...
TROB
2002
13 years 7 months ago
2002
In this paper, we present a new approach to the problem of simultaneously localizing a group of mobile robots capable of sensing one another. Each of the robots collects sensor dat...
IPSN
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Numerous factors contribute to errors in sensor measurements. In order to be useful, any sensor device must be calibrated to adjust its accuracy against the expected meas...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
—Traditional approaches for wireless sensor network diagnosis are mainly sink-based. They actively collect global evidences from sensor nodes to the sink so as to conduct central...