ITU-T - International Telecommunication Union/ITU Telcommunication Sector
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ITU-T G.191-2019
Scope
This Recommendation1 provides a set of common@ coherent and portable signal processing tools to facilitate the development of speech and audio coding algorithms@ in particular within the standardization environment@ where the following situations often happen: ? experimental results generated with different software tools may not be directly compared; ? software tools used by different organizations may not perfectly conform to related ITU-T Recommendations@ which may delay ITU-T standardization processes; ? ITU-T Recommendations may leave scope for different implementations; ? new speech and audio coding standards are increasing in complexity@ leading to non-bitexact specifications; furthermore@ appropriate testing procedures to assure interoperability of different implementations are needed.
ITU-T G.191-2019 history
2019ITU-T G.191-2019 Software tools for speech and audio coding standardization