The PESQ (Perceptual Evaluation of Speech Quality) algorithm is a standardized method for objectively assessing the quality of speech signals in telecommunications. It compares an original signal with a degraded signal to provide a score that reflects human perception of speech quality, making it essential for optimizing voice communication systems.

PESQ Algorithm

PESQ

Perceptual Evaluation of Speech Quality (PESQ) is a standardized method used to objectively measure the quality of speech as perceived by human listeners, often applied in telecommunications to assess the performance of voice codecs and networks. It compares the original and degraded audio signals to produce a quality score that correlates highly with subjective listening tests.

Perceptual Evaluation of Speech Quality

Speech Quality

Telecommunications is the transmission of information over significant distances by electronic means, enabling communication between individuals, businesses, and governments across the globe. It encompasses a wide range of technologies, including telephones, radio, television, and the internet, playing a crucial role in modern society by facilitating instant communication and data exchange.

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