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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_signal_short_time_analysis
语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等绝对保证质量，是保研后导师布置的一些基础程序(Short-time speech signal analysis, mainly including: sub-frame, short-time energy, short-term average, short-time zero-crossing rate, short-time auto-correlation function, short-term rate of poor cepstrum, complex cepstrum, lpc coefficients, lpc spectral estimation, such as an absolute guarantee that the quality of instructors is the security arrangement after the inquest some of the basis of procedures)

2020-11-02 14:19:54下载

积分：1
ToolboxBSS
不错的盲源分离工具箱，实现对声源的分离,包含多个子程序(a nice toolbox of blind source separation used to separate multiple sources)

2010-03-03 15:49:00下载

积分：1
HLMSSmatlaabe
这里主要对LMS算法及一些改进的LMS算法（NLMS算法、变步长LMS算法、变换域LMS算法）之间的不同点进行了比较，，在传统的LMS算法的基础上发展了LMS算法的应用。另一方面又从RLS算法的分析析中对其与LMS算法的不同特性进行了比较。 (Here the main difference between the LMS algorithm and improved LMS algorithm (NLMS algorithm, variable step size LMS algorithm, the transform domain LMS algorithm) comparison, the traditional LMS algorithm based on the development of the application of the LMS algorithm . On the other hand and from its different characteristics of the LMS algorithm of the analytical analysis of the RLS algorithm.)

2012-07-26 11:43:36下载

积分：1
MFCC
MFCC算法的matlab实现,该算法清晰明了，简单易懂，非常的适合初学者。(The realization of MFCC algorithm based on MATLAB)

2018-05-28 21:40:27下载

积分：1
MATLAB7
基于MATLAB7．0软件的实时数据交换的实现(MATLAB7.0 software-based real-time data exchange to achieve)

2008-03-27 09:44:25下载

积分：1
fp_enhancement
指纹预处理中的增强算法，matlab上面实现hong的gobar算法。(Pretreatment fingerprint enhancement algorithm, matlab above hong realize the gobar algorithm.)

2008-05-21 18:53:34下载

积分：1
hmm
对隐马尔科夫工具包的使用及安装进行说明，主要是在matlab下运用

2010-01-10 12:11:10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
Spectrogram
matlab中语谱图实现代码，语谱图表示语音信号随时间而变化的谱特性(matlab implementation code in the spectrogram, spectrogram that change over time speech signal spectral characteristics of)

2011-06-11 10:38:17下载

积分：1
LMSTDE
时间延迟估算是在现供求信号处理中经常会被用到,以检测波入射的方向(雷达、声纳和地震波)。这里给出一个自适应时间延迟估算--Adaptive(LMS) Time Delay Estimation--的MATLAB程序，供大家参考。(Time delay estimate is that in the current supply and demand signal processing are often used to detect the direction of the incident wave (radar, sonar, and seismic waves). Here are a self-adaptive time delay estimation Adaptive (LMS) Time Delay Estimation of MATLAB procedures for your reference.)

2008-02-18 18:01:36下载

积分：1

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