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Pitch detection algorithm based on multiband PWVT of Teager energy operator
Pitch detection algorithm based on multiband PWVT of Teager energy operator
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机译:基于Teager能量算子的多频带PWVT的基音检测算法
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摘要
A pitch detection method. Such a pitch detection method may have M-PWVT-TEO algorithm to detect a pitch value from a speech signal, apply a partial auto-correlation to a current signal with the pitch value to compensate the delay of the pitch value. Also, the pitch detection method may apply a full auto-correlation to the speech signal where the pitch value is not detected to recover on-sets of the speech signal.
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