ETSI ES 202 396-1 V1.8.1:2022-05
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Speech and multimedia Transmission Quality (STQ); Speech quality performance in the presence of background noise; Part 1: Background noise simulation technique and background noise database
Hardcopy , PDF
18-05-2023
English
01-05-2022
The quality of background noise transmission is an important factor, which significantly contributes to the perceived overall quality of speech.
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