DIGITALY CONTROLLED WHITE NOISE GENERATOR

Jan Neškudla, Josef Vedral

Abstract

This paper demonstrates a new method of digital generation of white noise signal with given statistical distribution. Digital pseudo-random number generator based on LFSR and a single-bit Digital/Analogue converter are used. The objective of this exploration is a testing device usable to measure parameters of Analogue/Digital converters using Step- Gauss test method. Also new theoretically possible way of generating uniformly distributed noise signal is shown.

Keywords

white noise, digital generator, LFSR, mean value, dispersion, hysteresis, uniform, gauss, step-Gauss

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PWC-2006-TC4-IWADC-008u.pdf

DOI

-

IMEKO TC

TC4 - Measurement of Electrical Quantities

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