Title :
Overview of MPEG-4 audio and its applications in mobile communications
Author :
Herre, Jurgen ; Grill, Bernhnrd
Author_Institution :
Audio Dept., Fraunhofer Inst. for Integrated Circuits, Erlangen, Germany
fDate :
6/22/1905 12:00:00 AM
Abstract :
MPEG-4 is the most recent member of the well-known family of ISO/MPEG coding standards, and provides an integrated set of audio coders with attractive novel capabilities, including bit rate and bandwidth scalability. The paper gives an introduction into the underlying design concepts of MPEG-4 and provides an overview of MPEG-4 audio coding technology and its features. In particular, it discusses the technical provisions which make MPEG-4 audio very well suited for applications in the domain of mobile communications
Keywords :
ISO standards; audio coding; mobile radio; ISO/MPEG coding standards; MPEG-4 audio; bandwidth scalability; bit rate scalability; integrated audio coder set; mobile communications; Audio coding; Bandwidth; Bit rate; Channel capacity; Code standards; IEC standards; ISO standards; MPEG 4 Standard; Mobile communication; Standards development;
Conference_Titel :
Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on
Print_ISBN :
0-7803-6394-9
DOI :
10.1109/ICCT.2000.889275
