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Sensor Selection in Energy Harvesting Wireless Sensor Networks

Abstract: 

In this paper, we propose a novel energy harvesting (EH)-aware sensor selection policy. Our goal is to minimize the distortion in the reconstruction of the underlying source subject to the causality constraints imposed by the EH process at the sensor nodes. Besides, we determine the optimal power allocation for a given sensor selection (which admits a two-dimensional directional waterfilling interpretation) as the solution of an offline convex optimization problem. To that aim, we propose an iterative procedure. Performance is assessed by means of simulations and a lower bound that we also establish.

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Paper Details

Authors:
Javier Matamoros, Carles Antón-Haro
Submitted On:
23 February 2016 - 1:44pm
Short Link:
Type:
Presentation Slides
Event:
Presenter's Name:
Miguel Calvo-Fullana
Document Year:
2015
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SlidesGlobalSIP.pdf

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[1] Javier Matamoros, Carles Antón-Haro, "Sensor Selection in Energy Harvesting Wireless Sensor Networks", IEEE SigPort, 2015. [Online]. Available: http://sigport.org/380. Accessed: May. 21, 2018.
@article{380-15,
url = {http://sigport.org/380},
author = {Javier Matamoros; Carles Antón-Haro },
publisher = {IEEE SigPort},
title = {Sensor Selection in Energy Harvesting Wireless Sensor Networks},
year = {2015} }
TY - EJOUR
T1 - Sensor Selection in Energy Harvesting Wireless Sensor Networks
AU - Javier Matamoros; Carles Antón-Haro
PY - 2015
PB - IEEE SigPort
UR - http://sigport.org/380
ER -
Javier Matamoros, Carles Antón-Haro. (2015). Sensor Selection in Energy Harvesting Wireless Sensor Networks. IEEE SigPort. http://sigport.org/380
Javier Matamoros, Carles Antón-Haro, 2015. Sensor Selection in Energy Harvesting Wireless Sensor Networks. Available at: http://sigport.org/380.
Javier Matamoros, Carles Antón-Haro. (2015). "Sensor Selection in Energy Harvesting Wireless Sensor Networks." Web.
1. Javier Matamoros, Carles Antón-Haro. Sensor Selection in Energy Harvesting Wireless Sensor Networks [Internet]. IEEE SigPort; 2015. Available from : http://sigport.org/380