Journal Forum

A Meta-Analysis of High Resolution Audio Perceptual Evaluation - June 2016
2 comments

Synthetic Reverberator - January 1960
3 comments

Sound Board: High-Resolution Audio - October 2015
4 comments

Access Journal Forum

AES E-Library

Comparison of Audio System Nonlinear Performance in Volterra Space

Document Thumbnail

A differential Volterra series representation is used to compare the nonlinear performance of similar audio systems that differ due to system intolerances or minor design variations. In contrast with single or multi-function sinusoidal detection tests, the Volterra series represents a frequency dependent nonlinear model that predicts the performance of a DUT for arbitrary signals. Direct system comparison is performed in the frequency domain transformed from the Volterra model. The technique is demonstrated for second and third-order nonlinearities using measurement data derived from two moving-coil loudspeakers with subtle design variations.

Authors:
Affiliation:
AES Convention: Paper Number:
Publication Date:
Subject:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=7173

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is temporarily free for AES members.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


 
Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society