AES E-Library

Loudspeaker-Based 3-D Audio System Design Using the M-S Shuffler Matrix

This paper outlines a new design methodology that can help to achieve higher quality 3-D audio reproduction over loudspeakers for a variety of applications using only adapted M-S matrices. Several key M-S matrix based topologies are summarized and a new design methodology is presented that allows the design and efficient implementation of any new 3-D audio system using only M-S matrix-based topologies. A real-world design example is used to highlight how this new design methodology can not only help the 3-D audio system design process, but also improve the audio quality of the resulting reproduction.

Authors: Jot, Jean-Marc; Walsh, Martin
Affiliation: Creative Advanced Technology Center
AES Convention:121 (October 2006) Paper Number:6949 Import into BibTeX
Subject:Signal Processing

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: (CD 121Papers)   /121/6949.pdf

Start a discussion about this paper!