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- Whereupon speech signals are adapted as if come from the training set. 在语音识别领域,与说话人无关(SI)的识别方法需要大量的训练数据。
- 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。
- Speech synthesis module generates speech signals based on the results of PinYin annotation and prosody prediction. 语音合成将字音标注和韵律预测的结果合成出语音信号。
- The methods of multiplexing speech signals and data on single PCM 64kb/s chanel are expounded. 阐述了多路语音信号和数据在一路PCM64kb/s信道实现复接的方法。
- 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。
- 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。
- 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。
- 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
- The continuous density hidden Markov model(CDHMM) is adopted, Viterbi and Baum-Welch reestimation algorithms is utilized to train and recognize the speech signals. 采用连续HMM模型,利用Baum-Welth重估、Viterbi算法进行训练和识别,实现系统软件设计。
- 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;
- An improved scheme for the nonlinear adaptive prediction coding of speech signals is presented by the combining a neural network with Levinson-Durbin algorithm in this paper. 应用神经网络和Levinson-Durbin算法,本文提出一种改进的语音信号非线性自适应预测编码方案。
- 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。
- The approach uses the TF distributions of speech signals as the speaker’s models,and then decides according to the distance between those TF distributions. 实验采用语音信号的时频分布作为说话人模型,并根据分布之间的距离测度进行确认判决。
- All traditional methods for speech detection need sensors nearby the human body to detect the speech signal. 传统的语音检测方法均需要通过人体附近的传感器来检测语音信号。
- 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。
- Ercelebi E. Second generation wavelet transform-based pitch period estimation and voiced/unvoiced decision for speech signals[J]. Applied Acoustics, 2003, 64(1): 1101-1122. 作者所在单位:(1.;浙江理工大学信息电子学院,浙江杭州310018;2
- Pitch period is an important parameter of speech signal,and it has been applied in many domains. 基音周期是语音信号的一个重要参数,它在多个领域有着广泛的应用。
- T.F.Quatieri, Discrete-Time Speech Signal Processing Principles and Practice, Prentice hall PTR,2002. 李昌立,吴善培,“数字语音-语音编码实用教程”,人民邮电出版社,2004年