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- speech signal digital model 语言信号数字模型
- In this paper, we present how to reconstruct original speech signal from Correlogram of auditory model. 摘要研究如何从听觉模型的自相关谱中恢复出原始的声音信号。
- The speech signal is a analog one, and we can perform its digital transmission by sampling, quantizing and coding. 话音信号是一个模拟信号,通过采样、量化和编码,我们可以实现话音信号的数字传输。
- An effective phase interpolation algorithm is introduced, in which sinusoidal model can analyze/synthesize speech signal precisely and effectively. 介绍了一种更有效的相位内插算法,使正弦模型能够精确而更有效地分析/综合语音信号。
- In this paper, we use full pole model to obtain speech signal LPC, then deduce it"s LPCC, and we use the LPCC difference to describe speaker"s track dynamic movement. 本文应用全极点模型,提取语音信号的线性预测系数,并推导出其倒谱系数,获得线性预测倒谱差分,用以描述说话人声道的动态变化。
- Then I research the three submodel of digital model of voice signal: inspired model, sound gate model, and radiant model. 并且研究了语音信号的数字模型,包括激励模型、声管模型和辐射模型三个子模型。
- Yinmarkerf development kit for the analysis and recognition of speech signal. 隐马尔科夫工具开发包,用于语音信号的分析和识别。
- Nowadays the VAD is a hot spot in the speech signal processing field. 本论文研究复杂强背景噪声下的语音信号检测问题。
- Recreating the Operability of Canon's Best Analog SLRs in a New Digital Model. 在新的数码相机上重新构建佳能最优秀的单反相机的操作性能。
- Objective:To generate three-demensional digital model of attachment dental. 目的:建立附着体义齿的三维数字化模型。
- The discrete hidden markov model (DHMM) is adopted, Baum-Welth reestimation algorithm, forward-backward procedure and viterbi algorithm is utilized to train and recognize the speech signal. 语音识别模型采用离散隐马尔可夫模型(DHMM),利用Baum-Welth重估算法、前向后向算法、viterbi算法来完成语音模板的训练和语音识别的任务。
- L.R. Rabiner R. W. Schafer, 1987, Digital Processing of Speech signals, Prentice Hall, Inc. 本项研究由国家自然科学基金资助。项目名:汉语普通话嗓音声学研究;项目批准号:10274105。
- Firstly calculate the absolution of the source speech signal, then analyze the absoluted signal in the dyadic wavelet domain. 首先对原始语音信号取绝对值,然后对其进行小波变换,认为8阶小波变换绝对值的极大值点对应于原始语音的音素分段点。
- Digital model of turntable is the basis of kinematic and dynamic simulation and virtual testing. 摘要转台数字模型是转台运动学及动力学仿真、整机虚拟测试的基础。
- Almost all of the basic algorithm code in speech signal processing. Welcome to download. 详细说明:语音信号处理中的所有基本的算法的代码,很全的。欢迎大家下载使用
- Based on the traits of digital speech signals, a new morphological filtering algorithm is proposed for speech enhancement. 摘要依据数字语音信号的特点,提出了一种用于语音处理的形态学滤波算法。
- According to the formant frequency of speech signal, the striations are existed in their spectrograms. 在办公室的环境里,存在冷气或电风扇运转的背景环境噪音;
- The object-oriented method and XML technology were introduced,on which,the digital model of the insect information was established. 首先介绍了面向对象方法和XML技术,在此基础上建立了昆虫信息数字化模型。
- Dereverberation of speech signal is applied to many areas including communication and speech recognition. 摘要语音信号去混响技术在通信、语言识别等方面有重要应用。
- Using the computer technology to establish the digit model can effectively enhance the speed and quality of antecedent work before finite element calculation. 利用计算机技术进行数字化建模,有效地提高了有限元计算前处理工作的速度和质量。