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语音信号的采集与处理,数字信号处理课设,gmcalab 快速广义的形态分量分析,插值与拟合的matlab实现。- Acquisition and Processing of the speech signal, digital signal processing class-based, gmcalab fast generalized form component analysis, Interpolation and fitting matlab implementation.
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用MATLAB实现的压缩传感,模式识别中的bayes判别分析算法,语音信号的采集与处理,数字信号处理课设。- Using MATLAB compressed sensing, Pattern Recognition bayes discriminant analysis algorithm, Acquisition and Processing of the speech signal, digital signal processing class-based.
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对HARQ系统的吞吐量分析,利用matlab针对图像进行马氏距离计算 ,语音信号的采集与处理,数字信号处理课设。- HARQ throughput analysis of the system, Using matlab to calculate the Mahalanobis distance for the image, Acquisition and Processing of the speech signal, digital signal processing class-based
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matlab编写的元胞自动机,基于欧几里得距离的聚类分析,完整的基于HMM的语音识别系统。- matlab prepared cellular automata, Clustering analysis based on Euclidean distance, Complete HMM-based speech recognition system.
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FIR 底通和带通滤波器和IIR 底通和带通滤波器,matlab小波分析程序,完整的基于HMM的语音识别系统。- Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, matlab wavelet analysis program, Complete HMM-based speech recognition system.
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是国外的成品模型,语音信号的采集与处理,数字信号处理课设,相关分析过程的matlab方法。- Foreign model is finished, Acquisition and Processing of the speech signal, digital signal processing class-based, Correlation analysis process matlab method.
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相关分析过程的matlab方法,语音信号的采集与处理,数字信号处理课设,解耦,恢复原信号。(Correlation analysis process matlab method, Acquisition and Processing of the speech signal, digital signal processing class-based, Decoupling, restore the original signal.)
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采用MATLAB 2015b综合运用各种函数调用等来实现语音信号时域的短时能量,短时过零以及短时自相关函数分析和频域的傅里叶变换,功率谱估计,短时傅里叶变换,小波分析,语音信号的短时综合,语谱图各种分析,充分了解熟悉语音信号的相关分析方法。(This experiment uses the MATLAB 2015 b, the integrated use of various kinds of function call to realize speech signal in time dom
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Modern signal processing used in the spectral estimation in matlab, Complete HMM-based speech recognition system, A noise auxiliary data analysis method.
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Acquisition and Processing of the speech signal, digital signal processing class-based, Can be widely used in data analysis and forecast data, Based on matlab platform.
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Data analysis, plotting, etc., Using MATLAB compressed sensing, Acquisition and Processing of the speech signal, digital signal processing class-based.
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ECG data and includes source code written in MATLAB, Independent component analysis algorithm reduces the raw data noise, Acquisition and Processing of the speech signal, digital signal processing class-based.
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Acquisition and Processing of the speech signal, digital signal processing class-based, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Including stochastic gradient algorithm, the relative gradient algorithm.
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几种经典的语音降噪源代码,来自书籍《MATLAB在语音信号分析与合成中的应用》(Several classic speech denoising source code, from the book "MATLAB in speech signal analysis and synthesis application")
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语音信号的短时能量求取MATLAB代码,语音信号分析的基础教程(MATLAB code for short time energy of speech signal and a basic course for speech signal analysis)
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用于对语音信号处理的matlab程序,可用于语谱图分析,共振峰分析等。(The matlab program for speech signal processing can be used for spectrogram analysis, formant analysis and so on.)
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本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法,并通过PC机录制自己的一段声音,运用Matlab进行仿真分析,最后加入噪声进行滤波处理,比较滤波前后的变化(This paper briefly introduces the history of the development of speech signal acquisition and analysis, the feature of speech signal, the method of collecting
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语音信号的时域、频域与倒谱域分析。
1.分析一帧清音和浊音的自相关函数和倒谱系数
2.用Matlab画出该段语音的时域波形、短时能量、短时平均幅度、短时过零率、短时过电平率
3.选择一帧无声、清音和浊音的语音,用Matlab画出它们的对数幅度谱(Time domain, frequency domain and cepstrum domain analysis of speech signals.
1. Analyze the autocorrelation function and c
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matlab在语音信号分析和合成中的应用第六章内容(The application of matlab in speech signal analysis and synthesis)
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