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tese.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，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(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, 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
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- 2014-08-18 12:16:47下载
- 积分：1
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Smart-Antenna-Codes-of-MATLAB
智能天线Matlab版的全部源代码，大家可以进行参考,以便更好的学习和互相交流。(Smart Antenna Matlab version of the full source code, we can refer to, in order to better learn and interact with each other.)
- 2020-12-06 16:29:22下载
- 积分：1
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ECGdechuli
医学信号处理实验指导--对ECG信号的处理-目的是对ECG信号进行预处理，以便将其进一步应用到于心电的自动检测；本次实验还包括心率的求取
(medical signal processing experimental guidance-- right ECG signal processing- is designed to ECG signal preconditioning in order to further its application of ECG in the automatic detection; the experiment also includes HR strike)
- 2006-05-21 11:49:53下载
- 积分：1
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music
music matlab程序，c语言实现的一个小星星的音乐(music matlab procedures, c language a little star music)
- 2013-09-28 09:38:41下载
- 积分：1
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prima
prima algoritm net acvtive source code , equation
- 2014-10-25 20:15:28下载
- 积分：1
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emd
emd的MATLAB程序，可实现对非平稳信号的分析(emd MATLAB program algorithm can achieve the analysis of non-stationary signals)
- 2014-11-03 19:51:40下载
- 积分：1
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Iso
Classic isotropic hardening model
- 2013-10-27 04:09:08下载
- 积分：1
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kalman-filter
kalman 滤波器，初学者的参考,最好先学习一下其推到过程(kalman filter, the reference for beginners, it is best to first learn about the process of pushing)
- 2011-11-24 17:00:19下载
- 积分：1
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RegionGrow
区域生长的matlab源码
region grow(Matlab source of regional growth region grow)
- 2008-03-20 17:20:23下载
- 积分：1
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MATLAB-and-VCPP
一种matlab与VC++混合编程的方法。供初学者参考学习。可以与MATLAB通讯。(One kind of matlab and VC++ mixed programming method. Reference for beginners to learn. You can communicate with MATLAB.)
- 2011-11-02 11:24:14下载
- 积分：1
