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Convention Paper

How to Graph Distortion Measurements

Authors: Temme, Steve F.

AES Convention 94 · Paper 3602 · March 1993

Abstract

Distortion curves are conventionally plotted under the corresponding excitation frequency of the measured fundamental. This can lead to some difficulties in evaluation due to the influence that the passband shape of the fundamental response has on the distortion responses. By normalizing the distortion responses to the fundamental response, distortion graphs become easier to interpret. In addition, the distortion graph becomes insensitive to room reflections in the measured responses.

Details

Published in
AES Convention 94
AES Convention
94
Paper number
3602
Publication date
March 6, 1993
Session subject
Measurement Techniques and Instrumentation
Affiliation
Bruel & Kjaer, Naerum, Denmark (See document for exact affiliation information.)
Type
Convention Paper