Teaching Digital Signal Processing in a Quality Engineering Laboratory

A. Hetman, M. J. Korczynski

Abstract

The digital signal processing laboratory play a very important role in teaching students within the metrology and quality engineering study program. The importance of DSP is outlined in this paper. The example of a student workbench is described in details and the structure and the features of a set-up are given. The advantages of the concept and some remarks how students feel about this workbench and programme of the experiment are pointed out. The specifications of the instruments used are given. One of the advantage of the set-up is a possibility to perform the experiment from different location by the use of TCP IP protocol. As an example of the possibility of the proposed workbench, both the RMS value and the average value of measuring voltage in two ways (i.e. by means of the virtual sampling voltmeter and by the analysis of harmonics) are presented.

Keywords

DSP, Virtual Voltmeter, Virtual Spectrum Analyser

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IMEKO-TC1-2001-008.pdf

DOI

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IMEKO TC

TC1 - Education and Training in Measurement and Instrumentation

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