PEAQ - The ITU Standard for Objective Measurement of Perceived Audio Quality

PEAQ - The ITU Standard for Objective Measurement of Perceived Audio Quality

Perceptual coding of audio signals is increasingly used in the transmission and storage of high-quality digital audio, and there is a strong demand for an acceptable objective method to measure the quality of such signals. A new measurement method is described that combines ideas from several earlie...

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Veröffentlicht in:Journal of the Audio Engineering Society 2000-01, Vol.48 (1/2), p.3-29
Hauptverfasser: Thiede, Thilo, Treurniet, William C, Bitto, Roland, Schmidmer, Christian, Sporer, Thomas, Beerends, John G, Colomes, Catherine
Format: Artikel
Sprache:eng
Schlagworte:
Acoustic signal processing
Acoustics
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Physics
Transduction
acoustical devices for the generation and reproduction of sound
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Zusammenfassung:Perceptual coding of audio signals is increasingly used in the transmission and storage of high-quality digital audio, and there is a strong demand for an acceptable objective method to measure the quality of such signals. A new measurement method is described that combines ideas from several earlier methods. The method should meet the requirements of the user community, and it has been recommended by ITU Radiocommunication study groups.
ISSN:1549-4950
0004-7554