[en] This paper presents a censoring strategy for distributed estimation over adaptive networks in scenarios where energy resources are limited. Sensors apply selective communication policies in order to save energy for being able to transmit more important information later. Simulation results show an enhancement in network lifetime, by reducing communication processes among nodes with a slightly degraded result, compared with energy unconstrained schemes.
Disciplines :
Ingénierie électrique & électronique
Auteur, co-auteur :
Arroyo-Valles, Rocio
MALEKI, Sina ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Leus, Geert
Langue du document :
Anglais
Titre :
A censoring strategy for decentralized estimation in energy-constrained adaptive diffusion networks
Date de publication/diffusion :
juin 2013
Nom de la manifestation :
IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2013
Lieu de la manifestation :
Darmstadt, Allemagne
Date de la manifestation :
16-19 June 2013
Manifestation à portée :
International
Titre de l'ouvrage principal :
IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2013
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