Verfahren und Vorrichtung zur Übertragung von Sprachsignalen mittels einer Flugzeug-Sprachübertragungseinrichtung

摘要

The method involves analyzing the speech quality and comparing it with reference parameters (14). Feedback information is generated if the speech quality is insufficient. The speech signal (8) is optimized during an actual announcement. As soon as inadequate speech quality occurs, feedback information is indicated within the perceivable range of the speaker. The feedback is given in the form of a visual, acoustic or mechanical (e.g. vibrator) indication. An Independent claim is included for an apparatus for implementing the method.