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dft_idft
basic sicrete fourier transform
- 2011-02-04 23:43:23下载
- 积分：1
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FuzzyClustering
说明： 自己写的RBF动态聚类算法，希望多交流学习，请高手多多指教!(RBF write their own dynamic clustering algorithm, the exchange hopes to learn more, please master exhibitions!)
- 2010-04-01 16:10:03下载
- 积分：1
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wavelet_JPG2K
Wavelet Transforms and
JPEG2000
- 2010-05-27 01:46:43下载
- 积分：1
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neidian
电力系统中进行最优潮流计算时所用的内点法计算最优潮流，此为MATLAB仿真软件所用。(Power system optimal power flow calculation interior point method used to calculate the optimal power flow, this is the MATLAB simulation software.)
- 2013-05-13 08:42:12下载
- 积分：1
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pcm_encode
说明： 基于matlab的数字语音信号的脉冲编码调制源代码。(Matlab-based digital audio pulse code modulation signal source code.)
- 2011-04-18 15:23:27下载
- 积分：1
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Model-Predictive-Control-Toolbox
matlab工具箱的详细用法说明，英文的(matlab predictive control GUI)
- 2012-10-18 10:15:44下载
- 积分：1
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BEM_SIMPLE
计算电磁学，本程序用边界元方法求解正方形柱体内电位分布(A simple code for boundary element method.)
- 2010-03-10 11:12:40下载
- 积分：1
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20091216161137916LibSvm
这是LibSvm 使用说明学习心得以及libsvm在MATLAB应用中的接口程序(This is a learning experience, as well as LibSvm instructions libsvm interface in the MATLAB application program)
- 2009-12-16 23:38:46下载
- 积分：1
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svpwm
SVPWM 矢量控制系统仿真源码 没太看明白 大家试着看看吧(SVPWM vector control system based source did not quite understand this we try to look at it)
- 2011-05-29 03:27:01下载
- 积分：1
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133
对于一幅输入图像，将产生一幅输出图像，输出图像的每个像素点的灰度值由输入像素点决定，将感兴趣特征的对比度扩展使之占据可显示灰度级的更大部分。使一输入图像转换为在每一灰度级上都有相同的像素点数，均衡化会减少灰度级数。大多数自然图像由于其灰度值分布集中在较窄的范围之内，引起图像细节不够清楚。采用直方图修正后可使图像的灰度间距拉大或使灰度均匀分布，从而增大了反差，使图像细节清楚，达到增强的目的。(For an input image, will produce an output image, the output image gray value of each pixel from the input pixel decided to expand interest in the contrast of features to make it account for more gray levels can be displayed most. Make an input image is converted to grayscale in each pixel have the same points, equalization will reduce the gray series. Most natural images because of their gray value distribution concentrated in a narrow range, causing the image detail is not clear enough. Make the image histogram revised by the gray space widening or so gray uniform distribution, thereby increasing the contrast between the image details clear objective to achieve enhanced.)
- 2010-06-08 15:02:11下载
- 积分：1
