发明名称 |
MOBILE DEVICE CONTEXT INFORMATION USING SPEECH DETECTION |
摘要 |
Systems and methods for speech detection in association with a mobile device are described herein. A method described herein for identifying presence of speech associated with a mobile device includes obtaining a plurality of audio samples from the mobile device while the mobile device operates in a mode distinct from a voice call operating mode, generating spectrogram data from the plurality of audio samples, and determining whether the plurality of audio samples include information indicative of speech by classifying the spectrogram data.
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申请公布号 |
US2013090926(A1) |
申请公布日期 |
2013.04.11 |
申请号 |
US201213486878 |
申请日期 |
2012.06.01 |
申请人 |
GROKOP LEONARD HENRY;SADASIVAM SHANKAR;QUALCOMM INCORPORATED |
发明人 |
GROKOP LEONARD HENRY;SADASIVAM SHANKAR |
分类号 |
G10L19/02;G10L15/08 |
主分类号 |
G10L19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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