RF Spectrum Sensing Based on an Overdamped Nonlinear Oscillator Ring for Cognitive Radios

Existing spectrum-sensing techniques for cognitive radios require an analog-to-digital converter (ADC) to work at high dynamic range and a high sampling rate, resulting in high cost. Therefore, in this paper, a spectrum-sensing method based on a unidirectionally coupled, overdamped nonlinear oscilla...

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Detalles Bibliográficos
Autores principales: Tang, Zhi-Ling, Li, Si-Min, Yu, Li-Juan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934270/
https://www.ncbi.nlm.nih.gov/pubmed/27294928
http://dx.doi.org/10.3390/s16060844

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934270/
https://www.ncbi.nlm.nih.gov/pubmed/27294928
http://dx.doi.org/10.3390/s16060844

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