Distributed spectrum sensing in the presence of selfish users
Yu, Chung-Kai; Van Der Schaar, Mihaela; Sayed, Ali H.
2013

Abstract

We study the problem of decentralized spectrum sensing in the presence of selfish secondary users. We employ diffusion strategies to guide the estimation process and a reputation mechanism to encourage secondary users to participate in the sharing of information. Simulation results illustrate the performance of the proposed technique for spectrum sensing over cognitive radios.

Details

Title Distributed spectrum sensing in the presence of selfish users
Author(s) Yu, Chung-Kai ; Van Der Schaar, Mihaela ; Sayed, Ali H.
Published in 2013 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)
Pages 392-395
Conference 5th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), St. Martin, France, December 15-18, 2013
Date 2013
Publisher IEEE
DOI https://doi.org/10.1109/CAMSAP.2013.6714090
Laboratories ASL
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > ASL - Adaptative Systems Laboratory
Peer-reviewed publications
Work outside EPFL
Conference Papers
Published
Record creation date 2017-12-19

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