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Convention Paper

New Results in PWM for Digital Power Amplification

Authors: Goldberg, Jason M.; Sandler, Mark B.

AES Convention 89 · Paper 2959 · September 1990

Abstract

New results from the simulation of the performance of systems used to convert digital audio data directly into analog power are presented. A newly considered class of digital pulse width modulation used in conjunction with high order interpolative noise shaping techniques is investigated. The new results are compared with those previously obtained to show how the new configuration can simultaneously increase performance and decrease aspects of the complexity of the implementation of a prototype.

Details

Published in
AES Convention 89
AES Convention
89
Paper number
2959
Publication date
September 6, 1990
Session subject
Signal Processing
Affiliation
King's College, University of London, London , England (See document for exact affiliation information.)
Type
Convention Paper