A DSP-based test system for FM signal generators is presented. The proposed measurement procedure is based on the economical software implementation of an ADC linearization algorithm followed by an accurate Short-Time Fourier Transform analysis with spectral interpolation. The very good accuracy performance of the system are illustrated through computer simulation and experimental results.
Low-cost accurate characterization of FM sine wave generators / Attivissimo, F; Giaquinto, N; Savino, M.. - STAMPA. - (1997), pp. 343-347. (Intervento presentato al convegno 14th Annual IEEE Instrumentation and Measurement Technology Conference, IMTC 1997 tenutosi a Ottawa, Canada nel May 19-21, 1997) [10.1109/IMTC.1997.603969].
Low-cost accurate characterization of FM sine wave generators
Attivissimo F;Giaquinto N;Savino M.
1997-01-01
Abstract
A DSP-based test system for FM signal generators is presented. The proposed measurement procedure is based on the economical software implementation of an ADC linearization algorithm followed by an accurate Short-Time Fourier Transform analysis with spectral interpolation. The very good accuracy performance of the system are illustrated through computer simulation and experimental results.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
