GENERALIZED NONSUBTRACTIVE DITHERING IN A/D CONVERSION – THEORY AND SIMULATION RESULTS
Tomasz Adamski
Abstract:
The paper deals with mathematical fundamentals of the generalized nonsubtractive dithering method (which can be used in A/D converters and sampling systems with repetitive sampling). The new concept is based on inverting a "dithering characteristic" F defined in the paper for arbitrary (but fixed) quantization functions. Errors of the method are assessed and analyzed in detail.
Keywords:
dithering, A/D conversion, quantizers, measurement accuracy, stochastic processes
Download:
PWC-2006-TC4-014u.pdf
DOI:
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Event details
Event name:
XVIII IMEKO World Congress
Title:

Metrology for a Sustainable Development

Place:
Rio de Janeiro, BRAZIL
Time:
17 September 2006 - 22 September 2006
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