Voiced speech is interpreted as a concatenation of slowly evolving pitch cycle waveforms.
浊音语音可以看作是慢变化的基音周期波形的连接。
Firstly we analyze the speech with reversed polarity and present the idea of post-filtering of the LPC residual of these voiced speech frames.
该算法重点研究经典LPC分析后基音激励方向向下的语音，对这种浊音LPC残差进行后滤波以取代预增强的方法使其逼近语音激励。
By extracting the multipulse excitations during voiced speech, and adding the excitations into the process equation the harmonic of high-frequency area can be reconstructed.
通过在浊音段提取多脉冲激励信号加入语音的状态方程，有效地重建语音的高频谐波。
A frequency domain technique is presented to be used in speech coding to improve the performance of low order linear prediction (LP) in modeling of formants of voiced speech.
讨论了一个用于语音编码的频域技术，用以在浊音语音共振峰模型方面改善低阶数线性预测(LP)的性能。
The experimental results show that the SNR of enhanced speech signal is improved to some ex-tent, and the Unvoiced-Voiced model is more effective than LPC model.
实验证明，增强后的语音信号信噪比有一定提高，且优于传统的LPC模型。
Increasing the accuracy in real-time extraction of fundamental pitch from Chinese voiced sounds is one of key techniques in speech recognition.
提高汉语浊音基频实时提取精度是语音识别的关键技术之一。
The audience, greatly affected by his speech, all voiced support for the proposal.
听众受他讲话的影响，都表示支持这项建议。
Expressing speed of speech is influenced by a voiced sound in a vocal signal sequence. A vocal signal sequence is treated as that is formed by piling up pitch periods after varying integer delay time.
在语音信号序列中影响语音表达速度的是浊音，它是基音，是由多次谐波构成的准周期信号。
The proposed method uses the maximum singular value of an cumulant matrix to distinguish between voiced parts of the speech signal and noise.
提出一种采用累积量矩阵的最大奇异值来实现语音端点检测的方法，并引入一种自适应的实现方法。
The speech was a major success. Many Republicans voiced support for Nixon to stay on as Eisenhower's running mate. And Eisenhower agreed.
这次讲话获得了巨大成功，很多共和党人都支持尼克松继续参选，艾森豪·威尔也表示同意。
Experimental results show that this method can cut voiced consonants and vowels, low-noise and speech segments well, Pitch trajectory reflects the tone features about voice.
实验结果表明，本文方法能很好地切割浊辅音和元音，低噪声和语音段。
Experimental results show that this method can cut voiced consonants and vowels, low-noise and speech segments well, Pitch trajectory reflects the tone features about voice.
实验结果表明，本文方法能很好地切割浊辅音和元音，低噪声和语音段。
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