Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index
- development of more comprehensive, complete and unambiguous standardization of the STI methodology;
- the term STIr is discontinued. A new function for the prediction of auditory masking effects is introduced;
- the concept of 'speech level' and the setting of the level of the test signal have been introduced;
- additional information has been included on prediction and measurement procedures. The French version of this standard has not been voted upon.
|Publication type||International Standard|
|Available language(s)||English, English/French|
|TC/SC||TC 100/TA 20 - Analogue and digital audiorss|
|ICS||33.160.01 - Audio, video and audiovisual systems in general|
|File size||2204 KB|
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