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apcluster
发表在今年2007年Science上的一篇论文的代码实现，一种新的有效的聚类算法(Published in Science this year, in 2007 a paper on the code, a new and effective clustering algorithm)
- 2007-08-07 17:45:43下载
- 积分：1
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rgbquadtree
图像置乱加密。
主要思想：从两幅图像中选取信息，然后置乱成一幅图像。(Image scrambling encryption.
The main idea: to select information from two images, and then scrambling into an image.)
- 2011-12-14 00:02:00下载
- 积分：1
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flj1
高等电磁理论微带结构习题，电力线，等势线图等( higher electromagnetic theory exercises)
- 2012-12-11 19:00:29下载
- 积分：1
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ML
说明： 该算法是经典的信噪比估计算法——最大似然估计算法，利用接收信道的先验概率密度函数，ML法能够很好的估计信号的信噪比(The algorithm is a classic signal to noise ratio estimation algorithm- maximum likelihood estimation algorithm, using the a priori receiver channel probability density function, ML method can be a very good signal to noise ratio is estimated)
- 2009-05-10 09:36:57下载
- 积分：1
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erjiguanyingyong
文章介绍了二极管多种应用电路很实用的模电资料
(failed to translate)
- 2011-05-25 15:11:05下载
- 积分：1
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11912915Engineering-Optics-Simulation
说明： 利用Matlab平台编制的光线追迹模拟程序，可以改变程序中的相关参数，模拟任意形状透镜的光线追迹。(The program used to simulate ray tracing using MATLAB platform can change the relevant parameters in the program to simulate ray tracing of lens with arbitrary shape.)
- 2019-10-09 12:01:20下载
- 积分：1
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dftMATLAB
DFT：离散傅立叶变换
符运行后得频谱图(DFT: Discrete Fourier Transform running at a frequency spectrum)
- 2008-04-23 01:42:35下载
- 积分：1
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845
对电路板的图像进行分割，可以提取电路板中的目标物，以对电路板进行检测。文章使用K均值聚类算法完成对电路板图像的分割，针对传统的K均值聚类算法的不足，提出了使用直方图波形的有效波峰个数来确定K值的大小，并通过使用一种比传统的绝对误差的表示更简洁的表达式，达到了快速分割的目的。对一些电路板图像分割的实验结果表明，文章的方法能够根据目标物的数目有效的确定K值的大小，且比传统的K均值算法减少了运算量及计算时间。
(On the circuit board image segmentation, to extract the target board to the circuit board for testing. Article using the K means clustering algorithm to complete the circuit board image segmentation, the traditional K-means clustering algorithm, the paper proposes the effective use of histogram peak wave number of K values to determine the size, and by using a ratio of absolute error of the traditional expression that is more concise, to the fast segmentation. For some circuit board image segmentation results show that the method can be according to the article the number of valid target value to determine the size K, and K-means algorithm than the traditional reduced computation and computing time.)
- 2010-05-10 08:14:40下载
- 积分：1
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matlab123456
matlab语言编写的一些模糊控制小程序，比较简单易学。(matlab language small number of fuzzy control procedures, is relatively simple to learn.)
- 2008-05-05 21:04:44下载
- 积分：1
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MatlabPreprocess-feb04.tar
Code Matlap for Ns2.There is some code on ns2 by Matlap used to simulate
- 2011-04-19 11:52:45下载
- 积分：1
