ABOUT UNCERTAINTY ESTIMATION FOR ADC SPECTRAL FIGURES OF MERIT |
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| E.Balestrieri, L.De Vito, S.Rapuano, D. Slepicka |
- Abstract:
- The paper deals with the uncertainty evaluation for the most used figures of merit of analog to digital converters in technical standards. Total Harmonic Distortion (THD), Spurious-Free Dynamic Range (SFDR), Signal to-Noise And Distortion ratio (SINAD) and Signal to Noise Ratio (SNR), as defined in IEEE Std.1057, have been considered in order to derive practical uncertainty propagation formulas. The proposed formulas have been validated on simulated and actual signals generated by three different waveform generators and acquired by three waveform digitizers.
- Download:
- IMEKO-IWADC-2010-136.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- "Instrumentation for the Information and Communication Technology Era"
- Title:
- 15th International Workshop on ADC Modelling and Testing & XVIIth IMEKO TC4 Symposium (together with 3rd IMEKO TC19 Symposium) (IWADC)
- Place:
- Kosice, SLOVAKIA
- Time:
- 08 September 2010 - 10 September 2010