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JSAC
2006
167views more  JSAC 2006»
14 years 9 months ago
Secure and resilient clock synchronization in wireless sensor networks
Abstract--Wireless sensor networks have received a lot of attention recently due to its wide applications. An accurate and synchronized clock time is crucial in many sensor network...
Kun Sun, Peng Ning, Cliff Wang
IEEECIT
2010
IEEE
14 years 8 months ago
Interpretation of AADL Behavior Annex into Synchronous Formalism Using SSA
This article focuses on the essence and distinctive features of the AADL behavioral aspects, for which we use the code generation infrastructure of the synchronous modeling enviro...
Yue Ma, Jean-Pierre Talpin, Thierry Gautier
GLOBECOM
2006
IEEE
15 years 3 months ago
Performance Analysis of Frame Synchronization for Non-Uniformly Distributed Data Symbols
Abstract— Frame synchronization is classically treated in literature for equiprobable data symbols. In this case the optimum metric has been derived both in the case of periodica...
Marco Chiani, Maria G. Martini
ICC
2008
IEEE
139views Communications» more  ICC 2008»
15 years 4 months ago
Performance Limits of Time Synchronization in Wireless Sensor Networks
—We propose a new approach to evaluate the ultimate performance limit of time synchronization in wireless sensor networks based on the estimation theory. In particular the lower ...
Stefano Severi, Davide Dardari