Performance of Cooperative Eigenvalue Spectrum Sensing with a Realistic Receiver Model under Impulsive Noise

Performance of Cooperative Eigenvalue Spectrum Sensing with a Realistic Receiver Model under Impulsive Noise

In this paper we present a unified comparison of the performance of four detection techniques for centralized data-fusion cooperative spectrum sensing in cognitive radio networks under impulsive noise, namely, the eigenvalue-based generalized likelihood ratio test (GLRT), the maximum-minimum eigenva...

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Bibliographic Details
Main Authors: Dayan A. Guimarães, André N. Barreto, Rausley A. A. de Souza
Format: Article
Language:English
Published: MDPI AG 2013-01-01
Series:Journal of Sensor and Actuator Networks
Subjects:
cognitive radio
direct down-conversion receiver
eigenvalue-based cooperative spectrum sensing
energy detection
generalized likelihood ratio test
impulsive noise
maximum-minimum eigenvalue detection
Online Access:http://www.mdpi.com/2224-2708/2/1/46

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http://www.mdpi.com/2224-2708/2/1/46

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