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matlab_yuyinxinghao

于 2012-12-03 发布文件大小:3399KB

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下载积分: 1 下载次数: 39

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代码说明：

语音信号的盲源分离算法研究及应用，本程序利用matlab实现(Blind Source Separation Algorithm Research and Application of the voice signal, the program using matlab realize)

文件列表：

语音信号的盲源分离算法研究及应用
................................\090250316荣云翔数字信号处理.doc,555008,2012-11-23

................................\man.wav,50044,2010-07-11
................................\MixedS1.wav,50044,2010-07-11
................................\MixedS2.wav,50044,2010-07-11
................................\music.wav,50044,2010-07-11

................................\SS1.wav,100044,2012-11-23
................................\SS2.wav,100044,2012-11-23
................................\yun.asv,8634,2012-11-23
................................\yun.fig,29993,2012-11-23
................................\yun.m,8545,2012-11-23
................................\数字信号处理实验书.pdf,233342,2012-11-14
................................\新建文本文档.txt,2929,2012-11-20
................................\语音信号的盲源分离算法研究及应用.pdf,2711509,2012-11-22

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Speech_Quallity_Estimate
压缩包中包括3个用于对语音增强中，增强语音质量测试的程序：分段信噪比提高测量、对数谱距离测量、信噪比测量。具体说明，请看文件文件说明。(Compression package, including three for speech enhancement, the enhanced voice quality testing procedures: Sub-noise ratio improve measurement of the distance spectrum measurement, signal to noise ratio measurement. Specify, see the paper documentation.)

2020-10-31 06:59:55下载

积分：1
LBGwlee
这是我写的用c语言实现LBG算法的一个程序。LBG算法是语音信号处理中一种矢量量化的方法。我的邮箱：wleechina@163.com(This is what I wrote with C Language LBG algorithm a procedure. LBG is the voice signal processing a vector quantization method. My mail : wleechina@163.com)

2006-10-11 17:10:08下载

积分：1
GMM
GMM说话人识别平台全套，从特征提取到模式识别，到识别率，一整套都有(GMM speaker recognition platform full, from feature extraction to pattern recognition, the recognition rate, set both)

2013-07-20 19:01:49下载

积分：1
yuyinchuli
在matlab平台利用GUI界面实现录音，播放。并对语音信号进行频谱分析，特定人语音识别，混响，混频等基础功能。(On the MATLAB platform, the GUI interface is used to record and play. And the speech signal spectrum analysis, specific speech recognition, reverberation, mixing and other basic functions.)

2017-10-29 15:11:18下载

积分：1
语音识别的前世今生
很好的一本关于语音信号处理的书，而且是中文版的，比较好用(A good book on speech signal processing, and is the Chinese version, more useful)

2017-11-07 11:57:43下载

积分：1
Cepstrum
这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能(This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum)

2006-10-11 20:12:24下载

积分：1
speex-1.2rc2.tar
语音压缩和回声消除，支持LINUX和其他平台(voip echo cancellation)

2016-05-21 12:28:47下载

积分：1
pesq
有关语音的matlab源程序,其中包含语音的频谱分析等.(Matlab source code on the voice, including voice spectrum analysis.)

2008-04-10 17:07:54下载

积分：1
speech-signal-processing
用matlab对采集到的语音进行语音信号处理包括设置各种滤波器低通高通以及带通设置好后观察结果 (speech signal processing)

2012-04-25 09:16:52下载

积分：1
The-FIR-filter-design
（附带有文档，文档中有方案，有程序有结果，设计完后对一段语音进行处理）给定滤波器的规一化性能指标（参考指标,实际中依据每个同学所叠加噪声情况而定）通带截止频率wp=0.25*pi。采用窗函数法设计低通、高通、带通型FIR滤波器，对叠加噪声前后的语音信号进行滤波处理，绘出滤波器的频域响应，绘出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；在相同的性能指标下比较各方法的滤波效果，并从理论上进行分析((With the document, document, program, program results, the design after a voice) to set the filter rules of performance indicators (reference, practice, each student adding noise may be) passband cutoff frequency wp = 0.25* pi. Window function method to design low pass, high pass, band-pass FIR filter, filtering the voice signal before and after adding noise, draw the filter frequency response plot the time-domain waveform and spectrum of the filtered signal, and filtering the signal before and after comparison and analysis of signal changes the filtering effect of the various methods in the same performance indicators, and the theoretical analysis)

2021-01-15 00:28:46下载

积分：1

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