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  • Review Article
  • Open Access

AVS-M Audio: Algorithm and Implementation

EURASIP Journal on Advances in Signal Processing20112011:567304

  • Received: 15 September 2010
  • Accepted: 6 January 2011
  • Published:


In recent years, AVS-M audio standard targeting at wireless network and mobile multimedia applications has been developed by China Audio and Video Coding Standard Workgroup. AVS-M demonstrates a similar framework with AMR-WB+. This paper analyses the whole framework and the core algorithms of AVS-M with an emphasis on the implementation of the real-time encoder and decoder on DSP platform. A comparison between the performances of AVS-M and AMR-WB+ is also given.


  • Information Technology
  • Wireless Network
  • Quantum Information
  • Video Code
  • Paper Analysis

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Authors’ Affiliations

School of Electronic Information Engineering, Tianjin University, Tianjin, 300072, China


© Tao Zhang et al. 2011

This article is published under license to BioMed Central Ltd. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.