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Descripción
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| Spectral analysis plays an essential role in different applications. General-purpose spectrum analyzers are too expensive and are not appropriate for real-time applications. Therefore, a low-cost instrument for spectral analysis is needed. This paper describes a real-time field-programmable gate arrays implementation of a spectrum analyzer based on a modified periodogram of the input signal. It is able to detect and estimate the power and frequency of up to NS narrow-band signals given an analysis bandwidth, instantaneous dynamic range and frequency resolution. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Ieee Transactions on Instrumentation And Measurement |
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ISSN
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0018-9456 |
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Factor de impacto JCR
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1,71 |
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Información de impacto
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Volumen
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64 |
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DOI
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Número de revista
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2 |
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Desde la página
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338 |
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Hasta la página
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355 |
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Mes
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FEBRERO |
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Ranking
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