Method and device for the processing of speech information

Details Method and device for the processing of speech information Method and device for the processing of speech information

2007-02-13

2007-02-13

Chawan, Vijay B. (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S235000, C704S270000

Reexamination Certificate

active

09985430

ABSTRACT:
A method and a device for processing of speech information uses the input and/or storage and/or the acoustical reproduction and/or for the transmission of speed and data information to other devices for local storage and/or reproduction, as well as searching for one or several speech segments in the stored speech information. A recording and search/reproduction of speech information is ensured without manual designation and classification and without the requirement of a vocabulary. Spoken words and/or correlated sentences (memorandums) are digitally recorded as speech signals in a memory which, in a partial scope of at least one word, are again spoken for search purposes and are compared in a device with the recordings and subsequently evaluated, from which a score between the two speech patterns is determined and the memorandum with the smallest score is issued/reproduced acoustically.

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