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butterworth
matlab code for butterworth
- 2010-12-29 01:50:24下载
- 积分：1
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FaceDetectuionImadMahdi23
face detection algortithm MATlab
- 2010-05-16 19:11:01下载
- 积分：1
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clock
获取计算机中的时间信息，创建界面仿真时钟，动态显示时间。(Get the time information in the computer, create interface simulation clock, dynamic display time.)
- 2012-10-20 09:16:13下载
- 积分：1
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curvelet-transform
使用curvelet变换的方法实现图像融合，此为matlab程序(curvelet transform image fusion)
- 2021-04-20 16:18:50下载
- 积分：1
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eabf969abc6d
matlab code for image segmenation
- 2013-04-15 22:24:33下载
- 积分：1
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Active-Contours
Active contour with level set and Kass methods. start with initial circles around objects and then converge in edges of objects, matlab
- 2014-01-13 01:39:56下载
- 积分：1
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jieduan_lianghua
分析了截短对升余弦信号频谱的影响；
以及量化对升余弦信号及开根号升余弦信号频谱的影响。包含仿真报告。
(Analysis of the truncated raised cosine signal spectrum of the impact and quantified on or open the root cosine signal and cosine signal spectrum or its impact. The report contains the simulation.)
- 2009-04-04 09:44:57下载
- 积分：1
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apf
this is about active power filter
- 2010-02-24 19:45:29下载
- 积分：1
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calculator
用matlab编写得计算器，很好用得，不妨(Matlab prepared using a calculator, a very good use might be)
- 2008-08-19 18:16:03下载
- 积分：1
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fenlie2_mian.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 12:23:48下载
- 积分：1
