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MobileFadingChannels
Mobile Fading Channels--Modelling, Analysis & Simulation
- 2010-09-24 23:38:45下载
- 积分：1
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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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wav_featu
说明： 模式识别中，以小波分析为基础的信号能量特征提取方法，matlab源代码(pattern recognition to wavelet analysis of the signal energy feature extraction method, the source code Matlab)
- 2006-04-25 10:42:59下载
- 积分：1
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zhenxingfenjiefa
振型分解反应普法地震力计算程序1.0 使用MATLAB7.0编写(Modal decomposition of Prussian 1.0 earthquake force calculation program written using MATLAB7.0)
- 2011-06-13 21:36:24下载
- 积分：1
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RS
说明： matlab在通信原理中的应用，信道编码RS码仿真，希望大家能用得上！(matlab in Communication Theory in the application of channel coding RS code simulation, hope that we can useful!)
- 2008-04-12 21:17:13下载
- 积分：1
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果蝇优化算法在pid寻优中的应用 foa-pid
果蝇优化算法在pid寻优中的应用，这个方法很好(Drosophila optimization algorithm optimization of pid, this method is very good)
- 2015-07-27 15:56:43下载
- 积分：1
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mwaveplay
matlab中wave文件的播放功能，欢迎使用(Matlab documents were broadcast wave function, welcomed the use of)
- 2007-07-01 16:32:35下载
- 积分：1
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suspension_system
vehicle suspension system
- 2011-02-03 16:09:14下载
- 积分：1
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wave_optics
说明： 运用Matlab模拟波动光光学的实验现象，包括小孔衍射，单缝衍射，双缝衍射，分振幅，分波面干涉，以及多光路干涉。(Matlab simulation of fluctuations in the use of optics experiments, including holes diffraction, single-slit diffraction, double-slit diffraction, sub-amplitude, sub-wave-front interference, and a number of optical interference.)
- 2008-09-08 11:56:09下载
- 积分：1
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fuzzyproject
fuzzy simulink for robot
- 2011-09-19 17:47:50下载
- 积分：1
