AES Store

Journal Forum

Reflecting on Reflections - June 2014
1 comment

Quiet Thoughts on a Deafening Problem - May 2014
1 comment

Perceptual Effects of Dynamic Range Compression in Popular Music Recordings - January 2014
5 comments

Access Journal Forum

AES E-Library

Residue Method for the Objective Detection of Digital Program Degradation

The degrading effect of the manipulation of digital audio data through digital signal processing, and digital interfacing is not fully understood, particularly in terms of the relative severity of the degradation. A simple method using DSP analysis has been devised to detect signal degradation when it occurs and isolate the nonlinear behavior, to permit evaluation of its relative severity. To demonstrate the residue method, the following cases of digital degradation (real and imagined) are examined: CD surface treatments, data cloning, data transmission, digital rounding, digital gain changing, digital equalization, digital dither, sample rate conversion, and digital noise filtering.

Authors:
Affiliation:
AES Convention: Paper Number:
Publication Date:
Subject:

Click to purchase paper 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 $20 for non-members, $5 for AES members and is free for E-Library subscribers.

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