• English
  • Deutsch
  • Log In
    or
  • Research Outputs
  • Projects
  • Researchers
  • Institutes
  • Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Konferenzschrift
  4. Psychoacoustic modeling in sound quality measurements and coding of audio signals
 
  • Details
  • Full
Options
1996
  • Konferenzbeitrag

Titel

Psychoacoustic modeling in sound quality measurements and coding of audio signals

Abstract
Psychoacoustic modeling plays an important role in current speech and audio technology. The most important application of psychoacoustics today is perceptual coding of high quality audio signals. This technology went from research to widespread application (including finished international standards) within less than 10 years. Other applications are in speech coding or in the objective evaluation of signals according to perceptual ("subjective") criteria. This paper presents an overview on these current applications of psychoacoustic modeling and some examples of the models which are used.
Author(s)
Brandenburg, K.
Hauptwerk
Nordic Acoustical Meeting 1996
Konferenz
Nordic Acoustical Meeting (NAM) 1996
Thumbnail Image
Language
Englisch
google-scholar
IIS-A
Tags
  • data compression

  • data reduction

  • Datenkompression

  • Datenreduktion

  • error concealment

  • Fehlerverschlüsselung...

  • gehörangepaßte Codier...

  • joint stereo coding

  • low bitrate audio cod...

  • NMR

  • Noise to mask ratio

  • perceptual coding

  • psychoacoustic

  • Psychoakustik

  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Send Feedback
© 2022