AES Berlin 2014
Tutorial T10

Monday, April 28, 10:30 — 12:30 (Estrel Hall C1)

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T10 - Dither and Noise Shaping in Digital Audio: Hows and Whys

Presenter:
Jamie Andrea Shyla Angus, University of Salford - Salford, Greater Manchester, UK

Abstract:
This tutorial investigates finite-word-length in digital audio: how it differs from analog audio, the side-effects of signal quantization, and how the adverse effects of quantization can be diminished via dither and/or noise shaping. The tutorial presents the theory of quantization along with a live interactive audio demonstrations that illustrates the motivation behind the theory.

AES Technical Council This session is presented in association with the AES Technical Committee on Signal Processing

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EXHIBITION HOURS April 26th   10:00 – 18:30 April 27th   09:00 – 18:30 April 28th   09:00 – 18:30 April 29th   09:00 – 14:00
REGISTRATION DESK April 26th   09:30 – 18:30 April 27th   08:30 – 18:30 April 28th   08:30 – 18:30 April 29th   08:30 – 16:30
TECHNICAL PROGRAM April 26th   10:00 – 18:00 April 27th   09:00 – 18:00 April 28th   09:00 – 18:00 April 29th   09:00 – 17:00
AES - Audio Engineering Society