Greedy algorithm for identifying values for vocal tract resonance vectors
    1.
    发明授权
    Greedy algorithm for identifying values for vocal tract resonance vectors 有权
    用于识别声道共振载体的值的贪婪算法

    公开(公告)号:US07475011B2

    公开(公告)日:2009-01-06

    申请号:US10925585

    申请日:2004-08-25

    IPC分类号: G10L19/06

    CPC分类号: G10L25/48 G10L15/02 G10L25/15

    摘要: A method and apparatus identify values for components of a vocal tract resonance vector by sequentially determining values for each component of the vocal tract resonance vector. To determine a value for a component, the other components are set to static values. A plurality of values for a function are then determined using a plurality of values for the component that is being determined while using the static values for all of the other components. One of the plurality of values for the component is then selected based on the plurality of values for the function.

    摘要翻译: 一种方法和装置通过依次确定声道共振矢量的每个分量的值来识别声道共振矢量的分量的值。 要确定组件的值,其他组件将设置为静态值。 然后,使用正在确定的组件的多个值来确定功能的多个值,同时使用所有其他组件的静态值。 然后基于该功能的多个值来选择该组件的多个值之一。