SNR Wall Effect Alleviation by Generalized Detector Employed in Cognitive Radio Networks

The most commonly used spectrum sensing techniques in cognitive radio (CR) networks, such as the energy detector (ED), matched filter (MF), and others, suffer from the noise uncertainty and signal-to-noise ratio (SNR) wall phenomenon. These detectors cannot achieve the required signal detection perf...

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Detalles Bibliográficos
Autores principales: Shbat, Modar Safir, Tuzlukov, Vyacheslav
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4541870/
https://www.ncbi.nlm.nih.gov/pubmed/26151216
http://dx.doi.org/10.3390/s150716105

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4541870/
https://www.ncbi.nlm.nih.gov/pubmed/26151216
http://dx.doi.org/10.3390/s150716105

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