Multichannel surround synthesis algorithms derive a center channel and rear channels from a two-channel source, so that two-channel programs can be replayed over five loudspeakers. Typical two-channel programs were analyzed to determine their sum-and-difference (MS) ratios, and a test signal with controllable MS ratio was used to examine the static behavior of selected 2-5 processing algorithms.
Author:
Rumsey, Francis
Affiliation:
University of Surrey, Guildford, UK
AES Convention:
104 (May 1998)
Paper Number:
4653
Publication Date:
May 1, 1998
Subject:
Multichannel Sound Systems
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
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.