Journal Forum

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

Accurate Calculation of Radiation and Diffraction from Loudspeaker Enclosures at Low Frequency - June 2013
9 comments

New Measurement Techniques for Portable Listening Devices: Technical Report - October 2013
1 comment

Access Journal Forum

AES Journal Forum

Subjective Intelligibility Evaluation in Multiple-Talker Situation for Virtual Acoustic Opening-Based Audio Environments

A virtual conferencing system, which couples two separated rooms as if they were a single virtual space connected by an open window, can be implemented in a variety of ways. This study examines the performance of four approaches using the metric of intelligibility with multiple simultaneous talks as the criterion. The problem is constrained by the amount of computation required, limitations on channel capacity, reverberation in the source space, and the difficulty using beamforming to isolate talkers and reduce acoustics contamination. Many improvements were not linear once a threshold level of performance was achieved.

Authors:
Affiliation:
JAES Volume 56 Issue 5 pp. 339-356; May 2008
Publication Date:

Click to purchase paper or you can login as an AES member to see more options.

No AES members have commented on this paper yet.

Subscribe to this discussion

RSS Feed To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.

Start a discussion!

If you would like to start a discussion about this paper and are an AES member then you can login here:
Username:
Password:

If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.

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