VERBESSERUNG DER SPRACHVERSTÄNDLICHKEIT IN EINER MOBILEN KOMMUNIKATIONSVORRICHTUNG DURCH STEUERN DER FUNKTION EINES VIBRATORS IN ABHÄNGIGKEIT VON DEM HINTERGRUNDGERÄUSCH

A mobile communication device includes a loudspeaker for reproducing speech from a speech signal, a vibrator, and a measuring unit for measuring background noise in relation to the reproduced speech. The communication device further includes a vibrator processing unit for generating a control signal...

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Bibliographic Details
Main Authors BELT, HARM JAN, AARTS, RONALDUS MARIA
Format Patent
LanguageGerman
Published 15.11.2010
Subjects
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Summary:A mobile communication device includes a loudspeaker for reproducing speech from a speech signal, a vibrator, and a measuring unit for measuring background noise in relation to the reproduced speech. The communication device further includes a vibrator processing unit for generating a control signal dependent on the background noise for controlling operation of the vibrator during speech reproduction dependent on a level of the background noise.
Bibliography:Application Number: AT20060780254T