发明名称 Sound synthesis with decoupled formant and inharmonicity
摘要 Disclosed herein are systems, methods, and non-transitory computer-readable storage media for allowing independent control of a formant position and inharmonic content in sound synthesis. In one aspect, this allows continuous shifting of the formant across a spectrum without producing any inharmonic spectral content. In a second aspect, this also makes it possible to generate sound with a defined inharmonic content amount and still move a formant position without changing the inharmonic content amount or to continuously change the amount of inharmonic content without significantly changing the formant position. The disclosed technology uses multiple modulators that are applied to a carrier signal by a weighted sum of their outputs.
申请公布号 US8731695(B2) 申请公布日期 2014.05.20
申请号 US201113037648 申请日期 2011.03.01
申请人 SAPP MARKUS;APPLE INC. 发明人 SAPP MARKUS
分类号 G06F17/00;H04H40/54 主分类号 G06F17/00
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