AVS Generic Audio Coding

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jan 2005Publisher:IEEEJournal:Sixth International Conference on Parallel and Distributed Computing Applications and Technologies (PDCAT'05)

Authors: Ruimin Hu; Shuixian Chen; Haojun Ai; Naixue Xiong;

doi: 10.1109/pdcat.2005.97

AVS Generic Audio Coding

- Summary
- Metrics

Abstract

AVS Audio Coding Standard is the first standard for Hi-Fi audio in China. The framework of AVS Audio was introduced. Many key technologies are described in details, including long/short window switch decision based on energy and unpredictability, integer MDCT for lossless time-frequency transform, square polar stereo coding, and context-dependent bitplane coding for scalable entropy coding. The informal subject test result is given between AVS audio codec and several dominating audio codecs. It is shown that AVS audio codec is enough for Hi-Fi audio applications.

Related Organizations

Japan Advanced Institute of Science and Technology
Japan
Wuhan University
China (People's Republic of)

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	3
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average