The paper presents an in-depth analysis of practical results for parallel phase-shifted carrier pulse-width modulation (PSCPWM) amplifier. Spectral analyses of error sources involved in PSCPWM are presented. The analysis is performed both by numerical means in MATLAB and by simulation in PSPICE, followed by practical verification on a prototype. A toolbox for MATLAB has been developed to ease the complex analysis.

Authors: Christensen, Frank S.; Frederiksen; Thomas M.; Andersen, Michael A. E.; Nielsen, Karsten
Affiliations: Technical University of Denmark, Lyngby, Denmark ; Bang & Olufsen A/S, Struer, Denmark(See document for exact affiliation information.)
AES Convention: 107 (September 1999) Paper Number: 5040
Publication Date: September 1, 1999 Import into BibTeX
Subject: Digital Signal Processing
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=8140

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