Signal Processing Displayed on a Spectrogram

Revista elektron

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Title Signal Processing Displayed on a Spectrogram
Procesamiento de señal visualizado sobre un espectrograma
Creator Paz, Martin Ezequiel
Friedrich, Guillermo
Galasso, Christian Luis
Subject embedded system; spectrogram; FFT; operating system
sistema embebido; espectrograma; FFT; sistema operativo
Description This paper describes the implementation of a digital spectrogram on an embedded system, with the aim of allowing the visualization of the effects of applying digital filters and Fast Fourier Transform over a signal. The FreeRTOS operating system was used to facilitate the management of processing resources.
En el presente trabajo se describe la implementación de un espectrograma digital sobre un sistema embebido, con el objetivo de permitir la visualización de los efectos de aplicar filtros digitales y Transformada Rápida de Fourier sobre una señal. Se utilizó el sistema operativo FreeRTOS para facilitar la administración de los recursos de procesamiento.
Publisher FIUBA

Date 2020-03-18
Type info:eu-repo/semantics/article

Format application/pdf
Source Elektron; Vol 4, No 1 (2020); 35-39
Elektron; Vol 4, No 1 (2020); 35-39
Language spa
Rights Copyright (c) 2020 Martin Ezequiel Paz, Guillermo Friedrich, Christian Luis Galasso

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