HARMONIC DISTORTION AND ADC

J. Halámek, M. Kasal, A. Cruz Serra, M. Villa
Abstract:
The influence of different ADC nonlinearities on the measurement of ADC intermodulation products is discussed. It is shown that the amplitudes of harmonics and intermodulation products can be predicted only if the low order nonlinearity of the transfer curve is dominant and if a sufficient level of input noise or dither is used.
Keywords:
ADC measurement, harmonics, spurious, dither
Download:
IMEKO-WC-2000-EWADC-P621.pdf
DOI:
-
Event details
Event name:
XVI IMEKO World Congress
Title:

Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future

Place:
Vienna, AUSTRIA
Time:
25 September 2000 - 28 September 2000