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melfb.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(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 )
- 2014-08-18 12:28:36下载
- 积分：1
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otsu
说明： 图像二值化经典算法最大类间方差法的matlab程序。(Algorithm for image binarization classic Otsu method matlab program.)
- 2011-03-25 11:02:28下载
- 积分：1
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scanermatric
用一个矩阵去扫描另一个矩阵,可用在光学扫描中(To scan with a matrix to another matrix, can be used in optical scan)
- 2009-11-29 01:34:13下载
- 积分：1
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matlab_call_ansys
通过这种方法，可以实现matlab对于ansys的调用。
附件中为matlab程序和ansys命令流。(
In this way, you can call the matlab for ansys.
Annex matlab program and ansys command stream.)
- 2012-04-07 13:15:41下载
- 积分：1
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LQG-for-vehicule-active-suspension
LQG for active suspension system _ Matlab code
- 2011-11-10 12:04:53下载
- 积分：1
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adaptivefilter1
matlab code for adaptive filter
- 2014-12-06 12:48:04下载
- 积分：1
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traces
this is a matlab file channel rate who is maked by me.this is used in gsm,gprs,edge traffic simulation.
- 2010-06-10 06:20:43下载
- 积分：1
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msk_demodulate
msk调制，希望大家好好学习，天天向上，努力提高自己(msk modulation, I hope you study hard, every day, strive to improve their)
- 2011-01-20 21:23:42下载
- 积分：1
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Unitary--ESPRIT
unitary esprit 测向 direction finding (unitary esprit direction of arrival)
- 2015-04-02 21:28:53下载
- 积分：1
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FloydSPR
floyd算法程序很好用从网上找的(floyd algorithm program from the Internet to find a good use of)
- 2008-05-05 09:49:53下载
- 积分：1
