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Joint Estimation of Formant Trajectories Via Bayesian Techniques and Adaptive Segmentation
Joint Estimation of Formant Trajectories Via Bayesian Techniques and Adaptive Segmentation
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机译:贝叶斯技术和自适应分割的共振峰轨迹联合估计
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摘要
The invention relates to the field of automated processing of speech signals and particularly to a method for tracking the formant frequencies in a speech signal, comprising the steps of: obtaining an auditory image of the speech signal; sequentially estimating formant locations; segmenting the frequency range into sub-regions; smoothing the obtained component filtering distributions; and calculating exact formant locations.
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