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Modified vector base amplitude panning implementation on smart devices

Conference Paper


Abstract


  • This paper describes an extension to Vector Base

    Amplitude Panning (VBAP) [7]. An audience targeting

    vector is introduced to the VBAP model to adjust the

    audio playback system according to the position of the

    audience. With this modification, it is possible to create

    virtual sound sources at positions that are better suited for

    the location of the target audience. Mobile applications

    such as mobile teleconferencing can take advantage of the

    surround sound technology to enhance the audio quality

    for users. In mobile surround, surround sound is produced

    by mobile telephone handsets, the locations of both the

    handsets and the audiences may vary during the play

    back. Therefore, we developed this vector based approach

    to allow us to move the loudspeakers and the audience

    independently from each other.

Authors


  •   Meng, Chen (external author)
  •   Raad, Mohammed (external author)
  •   Raad, Raad

Publication Date


  • 2013

Citation


  • C. Meng, M. Raad & R. Raad, "Modified vector base amplitude panning implementation on smart devices," in 13th International Symposium on Communications and Information Technologies, 2013, pp. 496-500.

Scopus Eid


  • 2-s2.0-84891125729

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/1665

Start Page


  • 496

End Page


  • 500

Place Of Publication


  • Thailand

Abstract


  • This paper describes an extension to Vector Base

    Amplitude Panning (VBAP) [7]. An audience targeting

    vector is introduced to the VBAP model to adjust the

    audio playback system according to the position of the

    audience. With this modification, it is possible to create

    virtual sound sources at positions that are better suited for

    the location of the target audience. Mobile applications

    such as mobile teleconferencing can take advantage of the

    surround sound technology to enhance the audio quality

    for users. In mobile surround, surround sound is produced

    by mobile telephone handsets, the locations of both the

    handsets and the audiences may vary during the play

    back. Therefore, we developed this vector based approach

    to allow us to move the loudspeakers and the audience

    independently from each other.

Authors


  •   Meng, Chen (external author)
  •   Raad, Mohammed (external author)
  •   Raad, Raad

Publication Date


  • 2013

Citation


  • C. Meng, M. Raad & R. Raad, "Modified vector base amplitude panning implementation on smart devices," in 13th International Symposium on Communications and Information Technologies, 2013, pp. 496-500.

Scopus Eid


  • 2-s2.0-84891125729

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/1665

Start Page


  • 496

End Page


  • 500

Place Of Publication


  • Thailand