Perceptual Audio Coders - What to listen for: Artifacts of Parametric Coding

presented at Workshop W9 "Perceptual Audio Coders - What to listen for", 109th AES Convention, Los Angeles, September 2000
revised version presented at Workshop W4 "Listening to Perceptual Audio Coders", 112th AES Convention, Munich, May 2002

Heiko Purnhagen and Bernd Edler

Laboratorium für Informationstechnologie, University of Hannover, Germany

Outline

• Introduction: Parametric Coding
• Introduction: Coder Example
• Potential Parametric Coding Artifacts
• Examples of Artifacts
• Summary & Outlook
• further reading ...

The original presentation slides (109th Conv.) are available as PDF file.

The revised presentation slides (112th Conv.) are available as PDF file.