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ICASSP
2011
IEEE
12 years 8 months ago
Time-based localization for asynchronous wireless sensor networks
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...
Yiyin Wang, Geert Leus, Xiaoli Ma
QSHINE
2009
IEEE
13 years 11 months ago
Cooperative Training in Wireless Sensor and Actor Networks
Exploiting features of high density wireless sensor networks represents a challenging issue. In this work, the training of a sensor network which consists of anonymous and asynchro...
Francesco Betti Sorbelli, Roberto Ciotti, Alfredo ...
JCP
2008
201views more  JCP 2008»
13 years 4 months ago
A Distributed AOA Based Localization Algorithm for Wireless Sensor Networks
In this paper we propose a distributed algorithm for solving the positioning problem in ad-hoc wireless networks. The method is based on the capability of the nodes to measure the ...
Gabriele Di Stefano, Alberto Petricola
SUTC
2006
IEEE
13 years 10 months ago
TARANTULAS: Mobility-enhanced Wireless Sensor-Actuator Networks
Amidst the numerous active research efforts in wireless sensor networks which aim to push beyond the limits, we aim to significantly enhance the effectiveness of wireless sensors ...
Winston Khoon Guan Seah, Kevin Z. Liu, Marcelo H. ...
IPSN
2007
Springer
13 years 10 months ago
Localization in wireless sensor networks
Masoomeh Rudafshani, Suprakash Datta