This paper presents a real-time audio algorithm development environment for experimental audio system research. The backbone of the system is Pure Data audio signal processing platform, which enables flexible implementation of real-time audio systems. With the proposed development environment the user can concentrate on real-time audio algorithm development and performance evaluation in the workstation environment. We present the proposed algorithm design method and environment, and its application to an experimental VoIP system development.

Authors: Hämäläinen, Matti; Ristimäki, Mika; Turku, Julia; Väänänen, Riitta
Affiliation: Nokia Research Center
AES Convention: 124 (May 2008) Paper Number: 7414
Publication Date: May 1, 2008
Subject: Signal Processing, Sound Quality Design

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.