Fast Estimation of A/D Converter Nonlinearities

Stefani, Fabrizio and Moschitta, Antonio and Macii, David and Carbone, Paolo and Petri, Dario (2004) Fast Estimation of A/D Converter Nonlinearities. UNSPECIFIED. (Unpublished)

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    Abstract

    This paper deals with an innovative strategy to shorten the record size required to estimate the Integral Non-Linearity (INL) of Analog-to-Digital Converters (ADC’s) through the so-called Sinewave Histogram Test (SHT). Such a size reduction is achieved by low-pass filtering the collected sequences of test samples using a simple moving average filter. After some preliminary simulations, the validity of the proposed approach have been confirmed by some experimental results.

    Item Type: Departmental Technical Report
    Department or Research center: Information Engineering and Computer Science
    Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7885 Computer Engineering
    T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.5 Computer Networks
    T Technology > TK Electrical engineering. Electronics Nuclear engineering
    Report Number: DIT-04-060
    Repository staff approval on: 02 Aug 2004

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