论文信息 - Objective and subjective evaluation MPEG layer III perceived quality

Objective and subjective evaluation MPEG layer III perceived quality

Artefacts due to MPEG layer III (MP3) coding are analyzed: non uniform quantization noise, hybrid filter bank aliasing, MDCT pre- and post-echoes. Both objective and subjective evaluation of several MP3 decoded audio files are presented. Finally, it is shown how to predict the subjective perceived quality based on objective measures.

Giancarlo Vercellesi | Andrea Lorenzo Vitali | Martino Zerbini

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