发明名称 SYSTEM AND METHOD FOR IMPROVING AN INTERACTIVE EXPERIENCE WITH A SPEECH-ENABLED SYSTEM THROUGH THE USE OF ARTIFICIALLY GENERATED WHITE NOISE
摘要 A speech processing system for improving a user's experience with a speech-enabled system using artificially generated white noise. The system can include an audible environment that includes at least one microphone and at least one speaker, a white noise generator, a white noise removal engine, and a speech processing system. The white noise generator can be configured to generate white noise to be audibly presented in the audible environment. This white noise can be captured in speech input and the white noise removal engine can digitally preprocess the input to remove the white noise components. The preprocessed input can be processed by the speech processing system and the speech processing system can create speech output based on the received input.
申请公布号 US2008147394(A1) 申请公布日期 2008.06.19
申请号 US20060612170 申请日期 2006.12.18
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 DAMES DWAYNE;METZ BRENT D.
分类号 G10L15/20;G10L15/00 主分类号 G10L15/20
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