Reviews on Technology and Standard of Spatial Audio Coding
Abstract: Market demands
on a more impressive entertainment media have motivated for delivery of
three dimensional (3D) audio content to home consumers through Ultra
High Definition TV
(UHDTV), the next generation of TV broadcasting, where spatial audio
coding plays fundamental role.
This paper reviews fundamental concept on spatial audio coding which includes
technology, standard, and application. Basic principle of object-based audio
reproduction system will also be
elaborated, compared to the
traditional channel-based system, to provide good understanding on this
popular interactive audio reproduction system which gives end users flexibility
to render their own preferred
audio composition.
Keywords: spatial audio, audio
coding, multi-channel audio signals, MPEG standard, object-based audio
Penulis: Ikhwana Elfitri,
Amirul Luthfi
Kode Jurnal: jptlisetrodd170508
