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sy1
数值微分精度及步长的关系，截断误差和舍入误差，体会误差对结果的影响，用算法1 和算法2 分别得到的结果进行比较，由Taylor公式可得到两种算法的截断误差(Accuracy of numerical differentiation and the relationship between step length, truncation error and rounding error, the error on the results of experience with algorithm 1 and algorithm 2 respectively, to compare the results obtained by the Taylor formula for the truncation error of two algorithms available)
- 2010-06-14 19:56:18下载
- 积分：1
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MatLab.7.Programming
MATLAB ７电子教程，英文。不可多得的学习资料，学习自控的必备工具书(MATLAB 7 e-tutorials and English. The rare learning materials, learning self-control essential tool for the book)
- 2009-10-16 15:18:24下载
- 积分：1
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3
说明： MATLAB中如何计算二重积分
格式清晰
源程序(matlab )
- 2011-05-19 11:59:08下载
- 积分：1
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SDPT3-4.0-beta
SOStools is a toolbox dedicated for positive polynomial programming, especially for Sums of Squares (S0S). A lot of chinese researchers have carried it out as a main tool in this area. (SOStools is a toolbox dedicated for positive polynomial programming, especially for Sums of Squares (S0S). A lot of chinese researchers have carried it out as a main tool in this area.)
- 2008-04-28 20:38:41下载
- 积分：1
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zsy
中值滤波窗口大小影响滤波器性能,3×3滤波窗口可以很好地保持图像细节。提出一种新的自适应中值滤波方法。将3×3窗口中心的极值点作为候选噪声点,若候选噪声点仍然是7×7窗口的极值点,则该点即是噪声点。若以噪声点为中心的3×3滤波窗口的中值不是噪声,则噪声用中值替换。重复以上过程,直到没有噪声点被替换。(Median filter window size affect the filter performance, 33 filter window can be well preserving image detail. Propose a new adaptive median filtering method. The 33 extreme point of the center of the window as the candidate noise the candidate noise is still 77 extreme points of the window, the point is that the noise point. Terms of noise centered on the point 33 filtering window value is not a noise, the noise is replaced with the median. The process is repeated until there is no noise point is replaced.)
- 2013-05-09 20:20:52下载
- 积分：1
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MMSE_LMS_WF
用MMSE LMS Wiener-Hopf三种方法补偿QPSK调制信号在非理想信道的源代码(MMSE LMS and Wiener-Hopf solutions to QPSK modulated signal transmitting through non-ideal channel)
- 2014-02-13 03:40:44下载
- 积分：1
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plot_hht
此程序主要是基于希尔伯特-黄变换编写的MATLAB程序，用于搞科研的工作者们。(This program is mainly based on Hilbert- Huang Transform written MATLAB program for workers who engage in scientific research.)
- 2015-12-30 19:02:11下载
- 积分：1
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NPC3Level
二极管钳位3电平换流器的参考例子，可以学习载波移相调制方式(NGP-3level inverter)
- 2017-01-17 08:47:19下载
- 积分：1
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NSGA2
此算法用于多目标优化，是经过修改的，可以运行！(This algorithm is used for multi-objective optimization 。 Modified, you can run!)
- 2012-04-24 16:03:55下载
- 积分：1
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ACO_GA_PSO
用三种方法解决城市距离问题（或背包问题）。三种方法分别为：遗传算法，蚁群算法，粒子算法。(Three ways to solve the problem of urban distance (or knapsack problem). Three methods are: genetic algorithm, ant colony algorithm, particle algorithm.)
- 2014-09-23 14:46:22下载
- 积分：1
