METHOD AND DEVICE FOR THE NATURAL LANGUAGE RECOGNITION OF A VOCAL EXPRESSION

摘要

The invention relates to a method and a device for the natural-language r ecognition of a vocal expression. A vocal expression of a person is detected and converted into a voice signal to be processed by a voice recognition de vice. Afterwards, the voice signal is analyzed at the same time or sequentia lly in a plurality of voice recognition branches of the voice recognition de vice using a plurality of grammars, wherein the recognition process is succe ssfully completed if the analysis of the voice signal in at least one voice recognition branch supplies a positive recognition result.