Patent EP0309869A2 successfully refreshed from Google Patents.
EP0309869A2
Expired / Lapsed
EP
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Method for the compensation of noise-contaminated speech signals for speech recognition systems
Assignee: Siemens AG
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Filing: 1988-09-20
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Granted: —
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Expires: 2008-09-20
Abstract
Abstract The invention relates to a method for the compensation of noise-contaminated speech signals for speech recognition systems in which analysis parameters corresponding to the acoustic input signals are available for further processing after a speech analysis has been carried out in conjunction with a data reduction. According to the invention, corrected analysis parameters are based on the actual word recognition. <IMAGE>
Inventors
- 👤 Hartmut Ing.-Grad. Elbert
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 06:53
CPC Classifications
G; G10; G10L; G10L15/00; G10L15/20
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Total Claims: 0
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