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learn.zip
MFCC参数和LPCC参数需要频繁使用的语音的说话人识别分析还需要使用大量的这些特征参数,这就需要研究MFCC和LPCC算法和参数提取的原则。因为我们需要了解与人交谈的过程中,我们要进行建模
率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(MFCC parameters and LPCC parameters are parameters of speaker recognition which requires frequent use of voice analysis also need to use a lot of these characteristic parameters, This requires research MFCC and LPCC algorithm and the principle of parameter extraction. Because we need to understand the process of talking to people, we want to conduct a speaker modeling the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula)
- 2014-08-18 12:34:51下载
- 积分：1
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ST_Its_Application
非平稳信号时频分析中的S变换实现的例程及应用(Non-stationary signal analysis of time-frequency S transform realization and application of routine)
- 2007-11-24 11:03:52下载
- 积分：1
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MIMOSignalAndSystems
国外教材MIMOSignalsAndSystems附带的程序(Foreign materials attached to the procedure MIMOSignalsAndSystems)
- 2009-05-08 18:38:10下载
- 积分：1
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xyz2uvp
XYZ to UPV color space
XYZ to UPV color space
XYZ to UPV color space
- 2010-09-09 18:57:08下载
- 积分：1
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GuZhangFenXi
matlab中结合小波和偏度对故障信号的处理(matlab combination of wavelet and skewness of the fault signal processing)
- 2008-04-15 15:13:26下载
- 积分：1
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velocity_filtering_based_on_make_zeta_output_0
This code uses the output from either make_zeta_u.c file or make_zeta_v.file i.e. it uses the velocity data at any z-level specified by zlevel1. Furthermore, this code
filters the velocities, plots the filtered and raw signals at certain specified locations and then creates maps of the velocity time series
- 2011-06-06 11:26:54下载
- 积分：1
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mmse
Program of publication
"Fast Channel Shortening with Polynomial Weighting Functions"
sub-pg_of_fig5and6
- 2010-12-08 03:08:20下载
- 积分：1
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DS-CDMA
说明： 对CDMA系统进行分析编程测试，通过本程序可以了解CDMA系统以及matlab的编程方法(Analysis of CDMA systems testing program, through this program can understand the CDMA system and the programming method matlab)
- 2011-03-11 19:21:36下载
- 积分：1
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pendlum
单摆、倒立摆的二维及三维控制与仿真（请在matlab7.0中打开）(pendulum, the inverted pendulum 2D and 3D Control and Simulation (please matlab7.0 open))
- 2007-03-06 09:17:21下载
- 积分：1
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Matlab-GUIDEStatistic
matlab互交式进行数据统计分析的工具包。利用gui界面给方便进行基本的数据统计分析(Matlab interactive statistical data analysis tool kits. Use gui interface to facilitate basic statistical analysis of data)
- 2007-05-31 16:58:03下载
- 积分：1
