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jiglib-0.84
smoothed particle hydrodynamics, metlab preliminary program
- 2010-07-08 21:38:37下载
- 积分:1
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Lunar-lander-program
通过slider的控制来调整飞船的降落的加速度,从而让matlab绘制图片。(Slider control to adjust the acceleration of the spacecraft' s landing, so the matlab draw pictures.)
- 2012-10-31 05:52:51下载
- 积分:1
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qpsk
QPSK调制解调,用matlab进行仿真的,希望对大家有用(modulation and demodulation of QPSK)
- 2010-08-02 22:15:42下载
- 积分:1
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bestsearch
分支定界,找出最优解,此编程是以六个特征为例进行编程的。(Branch and bound, to find the optimal solution, this program is based on six characteristics of the program as an example.)
- 2009-04-01 23:30:52下载
- 积分:1
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TBR6
ETSI STANDDARD TEST DOCUMENT FOR TBR6
- 2009-12-18 15:46:00下载
- 积分:1
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Pack Kurtogram V3
说明: 快速谱峭度方法,选择信号峭度最大的频段进行滤波,对滤波好信号进行包络谱分析(Fast spectral kurtosis method, select the frequency band with the maximum signal kurtosis for filtering, and analyze the envelope spectrum of the filtered signal)
- 2019-04-04 22:05:14下载
- 积分:1
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Sor_method
sor method matlab for iterative methode
- 2009-05-27 23:57:59下载
- 积分:1
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svmtrain
支持向量机点点滴滴matlab版,内容不错较为新颖 有很强的实用价值(More novel support vector machine bit by bit matlab version has a strong practical value)
- 2012-10-20 10:13:29下载
- 积分:1
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gena
IT IS THE CODE OF GENETIC ALGORITHEM WHICH IS DEVELOPED IN MATLAB SOFTWARE
- 2015-03-09 16:13:21下载
- 积分:1
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image_compress
本程序利用奇异值分解对3通道彩色图像进行压缩分解,具体步骤如下:
压缩过程:
1. 选取子图像大小K值,把图像分解成M×M个子图像,IMG(s),s=1,2,…, M2,其中M=N/K,原始图像IMG大小为N×N。
2. 计算这M2个子图像的平均值average,对每幅子图像减去均值图像得到新图像。
3. 计算相关矩阵R,其元素定义为 。
4. 计算R的特征值与特征向量,计算每幅子图像与最大特征向量的内积,便得到编码,即压缩后的图像。
(This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images.)
- 2008-01-03 23:00:33下载
- 积分:1