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预加重
释义
预加重
Encyclopedia
文学
[仪器与分析技术]
释
preemphasis
预加重
对语音信号的某些频谱分量的幅值,相对于其他频谱分量的幅值,预先予以增强的措施。
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characteristic number of a matrix
characteristic number of an operator
characteristic numbers of distribution
characteristic of a differential equation
characteristic of a field
characteristic of a hypersurface
characteristic of a logarithm
characteristic of an integral equation
characteristic of a ring
characteristic operator
characteristic operator function
characteristic parameter
characteristic parameter of antenna
characteristic piece
characteristic plane
characteristic p-method
characteristic point
characteristic polynomial
characteristic polynomial of a graph
characteristic polynomial of a matrix
characteristic quadratic form
characteristic radius
characteristic ray
characteristic ray cone
characteristic ring
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