Bibtex 4(2007)13
3-D Audio in Mobile Communication Devices: Methods for Mobile Head-Tracking
@article{Poe07,
author="Christoph P{\"o}rschmann",
title="3-D Audio in Mobile Communication Devices: Methods for Mobile Head-Tracking",
journal="Journal of Virtual Reality and Broadcasting",
editor = "Jens Herder",
year="2007",
volume="4",
number="13",
month=oct,
note="{\tt urn:nbn:de:0009-6-11833}, ISSN 1860-2037",
abstract = "Future generations of mobile communication devices
will serve more and more as multimedia platforms capable
of reproducing high quality audio. In order to
achieve a 3-D sound perception the reproduction quality
of audio via headphones can be significantly increased
by applying binaural technology. To be independent
of individual head-related transfer functions
(HRTFs) and to guarantee a good performance for all
listeners, an adaptation of the synthesized sound field
to the listener’s head movements is required.
In this article several methods of head-tracking for mobile
communication devices are presented and compared.
A system for testing the identified methods is
set up and experiments are performed to evaluate the
pros and cons of each method. The implementation of
such a device in a 3-D audio system is described and
applications making use of such a system are identified
and discussed."
}
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