Spectrum sensing method based on likelihood ratio goodness-of-fit test

D. Teguig; V. Le Nir; B. Scheers

doi:10.1049/el.2014.3579

Spectrum sensing method based on likelihood ratio goodness-of-fit test

D. Teguig
, V. Le Nir
, B. Scheers

Radio Networks

Royal Military Academy of Belgium

Onderzoeksoutput: Bijdrage aan een tijdschrift › Artikel › peer review

23 Citaten (Scopus)

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A blind spectrum sensing method based on the goodness-of-fit (GoF) test using the likelihood ratio is studied. In the proposed method, the χ2 distribution is used for GoF testing. The performance of the method is evaluated through Monte Carlo simulations. It is shown that the proposed spectrum sensing method outperforms the GoF test using Anderson-Darling and the conventional energy detection tests in the case of a low signal-to-noise ratio.

Originele taal-2	Engels
Pagina's (van-tot)	253-255
Aantal pagina's	3
Tijdschrift	Electronics Letters
Volume	51
Nummer van het tijdschrift	3
DOI's	https://doi.org/10.1049/el.2014.3579
Status	Gepubliceerd - 5 feb. 2015

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abstract = "A blind spectrum sensing method based on the goodness-of-fit (GoF) test using the likelihood ratio is studied. In the proposed method, the χ2 distribution is used for GoF testing. The performance of the method is evaluated through Monte Carlo simulations. It is shown that the proposed spectrum sensing method outperforms the GoF test using Anderson-Darling and the conventional energy detection tests in the case of a low signal-to-noise ratio.",

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Spectrum sensing method based on likelihood ratio goodness-of-fit test

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