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PhD Defence by Christer Volk


17.01.2017 kl. 13.00 - 16.00


“Prediction of Perceptual Audio Reproduction Characteristics”

Perception of the reproduction characteristics of headphones and loudspeakers are presently not directly related to the many technical measurements made in the physical domain. This has made it difficult to interpret traditional measurements of headphones and loudspeakers in terms of how physics affects perception.

In this project a number of audio metrics are presented, which describes perceptual characteristics in terms of properties of the physical acoustical output of headphones and loudspeakers. The audio metrics relies on perceptual models for estimations of the how these acoustical outputs are processed in the human auditory system.

Assessment Committee
Associate Professor, Tapio Lokki, Aalto University School of Science, Finland
Project Manager Lars Bramsløw, Eriksholm Research Centre, Denmark
Associate Professor Christian Sejer Pedersen (chairman), Aalborg University, Denmark

Professor Søren Bech, Aalborg University, Denmark

Associate Professor Flemming Christensen, Aalborg University, Denmark
Torben Holm Pedersen, Delta, Denmark

Associate Professor Lars Bo Larsen, Aalborg University, Denmark

After the defence there will be a reception in Fredrik Bajers Vej 7, B4-211


Free of charge


Department of Electronic Systems, Signal and Information Processing Section


Fredrik Bajers Vej 7, B3-104, Aalborg University

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