The design and implementation of lossless audio signal processing using a Finite Field Transform is shown. In particular Complex Mersenne Transforms are developed. Finite field signal processing techniques are described. The effects of filter length and coefficient accuracy are also discussed. Finite field transform algorithms which would be suitable for lossless signal processing are presented. The paper concludes by presenting examples of lossless processing.

Authors: Angus, James A.; Jackson, Tim
Affiliation: Acoustics Research Centre, University of Salford, Salford, Greater Manchester, England
AES Convention: 115 (October 2003) Paper Number: 5928
Publication Date: October 1, 2003
Subject: Signal Processing

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.

Subscribe to this discussion

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.