• DocumentCode
    2021331
  • Title

    Performance analysis and evaluation of AVS-M audio coding

  • Author

    Wen, Zhang ; Tao, Zhang ; Liang, Zhao ; Hai, Zhang

  • Author_Institution
    Sch. of Electron. & Inf. Eng., Tianjin Univ., Tianjin, China
  • fYear
    2010
  • fDate
    23-25 Nov. 2010
  • Firstpage
    31
  • Lastpage
    36
  • Abstract
    AVS-M audio standard, which targets at wireless network and mobile equipment, is now independently drawn up in China. Its framework is similar to that of AMR-WB+. The performance of AVS-M audio core algorithms is analyzed in this paper. In order to analyze its complexity fixed-point version of AVS-M codec are implemented on DSP platform. At last, a performance evaluation between AVS-M and AMR-WB+ is discussed. The result is that AVS-M audio performance is no worse than AMR-WB+ on average.
  • Keywords
    audio coding; codecs; video coding; AMR-WB+; AVS-M audio coding; AVS-M codec; DSP platform; mobile equipment; wireless network; Bit rate; Codecs; Complexity theory; Decoding; Encoding; MONOS devices; Maximum likelihood detection;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Audio Language and Image Processing (ICALIP), 2010 International Conference on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-5856-1
  • Type

    conf

  • DOI
    10.1109/ICALIP.2010.5685024
  • Filename
    5685024
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2021331