发明名称 Voice modifier for speech processing systems
摘要 A speech converter in a speech processing system modifies various aspects of input speech. The speech converter receives a formants signal representing an input speech signal. The speech converter may also receive a formant scaling command or a user selection of one of multiple control signals, each specifying a manner of modifying one or more of the received signals (i.e., formants, voicing, pitch, gain). The speech converter modifies at least one of the formants, voicing, pitch, and/or gain signals as specified by the selected voice font.
申请公布号 US7831420(B2) 申请公布日期 2010.11.09
申请号 US20060398364 申请日期 2006.04.04
申请人 QUALCOMM INCORPORATED 发明人 SINDER DANIEL J.;KANDHADAI ANANTHAPADMANABHAN AASANIPALAI
分类号 G10L19/14;G06F15/00;G10L11/00;G10L19/02 主分类号 G10L19/14
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