master-of-zen / peaq

This repo contains a Matlab version of the Perceptual Evaluation of Audio Quality algorithm

PEAQ

This repo contains a Matlab version of the Perceptual Evaluation of Audio Quality algorithm.

The idea was to isolate the algorithm and update the code so it can run in newer versions of Matlab. I am not maintaining the code and the code is provided as it is!

The algorithm was originally implemented by Peter Kabal in 2002 and the Matlab code is fetched from jorgehatcrrma's repo.

Resources:

Kabal, Peter. "An examination and interpretation of ITU-R BS. 1387: Perceptual evaluation of audio quality." TSP Lab Technical Report, Dept. Electrical & Computer Engineering, McGill University (2002): 1-89.

Wiki

PEAQ – AN OBJECTIVE METHOD TO ASSESS THE PERCEPTUAL QUALITY OF AUDIO COMPRESSED FILES

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

Python version by Stephen Welch and Matthew Cohen