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

Quality evaluation in broadcasting withTocade Audio Monitor

The use of data reduction codecs and sound processors in broadcast dosn't allow traditional quality measurement methods such as THD, signal to noise ratio. In order to find an efficient and cost effective quality evaluation method, Radio France's Value Department experimented a tool called Tocade Audio Monitor (from CCETT research center). This device indicates the sound quality of a signal without any reference. It was tested with a CD that gives an image of Radio France programs (music, speech, location reports...). This CD test was used as a reference. All kind of signal paths were simulated using actual sound processors and data rate reduction codecs encountered at Radio France.

Author:
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