Censoring diffusion for harvesting WSNs

  title={Censoring diffusion for harvesting WSNs},
  author={Jesus Fernandez-Bes and R. Arroyo-Valles and J. Arenas-Garc{\'i}a and J. Cid-Sueiro},
  journal={2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
  • Jesus Fernandez-Bes, R. Arroyo-Valles, +1 author J. Cid-Sueiro
  • Published 2015
  • Computer Science, Mathematics, Engineering
  • 2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)
  • In this paper, we analyze energy-harvesting adaptive diffusion networks for a distributed estimation problem. In order to wisely manage the available energy resources, we propose a scheme where a censoring algorithm is jointly applied over the diffusion strategy. An energy-aware variation of a diffusion algorithm is used, and a new way of measuring the relevance of the estimates in diffusion networks is proposed in order to apply a subsequent censoring mechanism. Simulation results show the… CONTINUE READING
    4 Citations

    Figures and Topics from this paper

    A Sampling Algorithm for Diffusion Networks
    • 1
    • Highly Influenced
    • PDF
    A Low-Cost Algorithm for Adaptive Sampling and Censoring in Diffusion Networks
    • PDF
    Energy-Efficient Distributed Leader Selection Algorithm for Energy-Constrained Wireless Sensor Networks
    • 1
    • PDF


    A censoring strategy for decentralized estimation in energy-constrained adaptive diffusion networks
    • 20
    • PDF
    An MDP Model for Censoring in Harvesting Sensors: Optimal and Approximated Solutions
    • 15
    • PDF
    Decentralized detection with energy-aware greedy selective sensors
    • 4
    Multi-Hop Diffusion LMS for Energy-Constrained Distributed Estimation
    • W. Hu, W. P. Tay
    • Computer Science, Mathematics
    • IEEE Transactions on Signal Processing
    • 2015
    • 22
    • PDF
    Adaptive Diffusion Schemes for Heterogeneous Networks
    • 16
    • PDF
    Distributed Energy-Aware Diffusion Least Mean Squares: Game-Theoretic Learning
    • 65
    • PDF
    Decentralized Detection With Censoring Sensors
    • 172
    • PDF
    Diffusion Adaptation over Networks
    • 349
    • PDF
    Distributed wideband spectrum sensing for cognitive radio networks
    • 7
    • PDF