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GA
说明： 基于遗传算法的机械故障诊断，可以更好的对故障进行分离，使得结果更准确。使用该程序优化效率更高，相对于传统的优化算法，该算法运算速度更快。(Mechanical fault diagnosis based on genetic algorithms, you can better separate the fault, making the results more accurate. More efficient use of the optimization program, as opposed to traditional optimization algorithm computing faster.)
- 2015-03-03 10:07:50下载
- 积分：1
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sample
The matlab program is effective to be used for fringe processing. It contours strain distribution using an interferogram.
- 2009-05-26 16:25:10下载
- 积分：1
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2D-FDTD-TM-RCS
时域有限差分法，利用FDTD原理，以matlab为源程序编写的二维方柱的rcs(Finite difference time domain method, FDTD principle matlab prepared for the source of two-dimensional square columns rcs)
- 2012-12-05 14:51:38下载
- 积分：1
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FHSVD
HankelToeplitz and Takagi Factorization Package
- 2009-03-02 21:42:23下载
- 积分：1
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frequencyoffsetestimateofdm
Script for computing the frequency offset from an OFDM short preamble
- 2014-02-16 02:43:39下载
- 积分：1
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Walsh
本方法是对二维医学图像实现的Walsh变换，属于预处理范围，为下一步的图像分割，配准等打下基础(This method is the realization of two-dimensional medical images of the Walsh transform, belong to the scope of pre-treatment, for the next phase of image segmentation, registration, etc. to lay the groundwork)
- 2008-01-22 10:40:00下载
- 积分：1
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sound1
sound very useful e-book
- 2009-06-07 15:11:52下载
- 积分：1
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moxingyuece3
高速铁路路基沉降是一个复杂的系统过程,涉及不同时期、不同工况,选用单一的预测模型不足以反映路基整体的变形规律.Logistic模型及Verhulst模型的曲线均为S形,可以反映全过程的地基沉降与时间的关系.针对路基填筑期和降水期两个时段利用MATLAB软件编制程序计算模型参数,得到Logistic模型和灰色Verhulst模型,进而求得两者的最优加权组合模型.对比结果表明:在路基填筑期由两者的最优加权组合模型预测得到的结果与实测结果较吻合,拟合精度高于单一模型 而在降水期Verhulst模型的预测值更接近实测值,平均相对误差约为1.75％,拟合精度较高.(High-speed railway subgrade settlement process is a complex system involving different times and in different conditions, the choice of a single forecasting model does not adequately reflect the overall deformation of roadbed. Curve Logistic model and Verhulst models are S-shaped, the whole process can be reflected foundation settlement versus time. against roadbed construction period of two hours and precipitation using MATLAB software programming model parameters, the Logistic model and gray Verhulst model, and then get the optimal model of a weighted combination of the two. comparative results indicate : results and experimental results in the roadbed construction period by the weighted combination of the best of both models predicted than the anastomosis fitting accuracy than a single model precipitation predicted value of Verhulst model closer to the actual value of the average relative error approximately 1.75 fitting accuracy.)
- 2014-01-10 17:30:42下载
- 积分：1
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firwd
fir filter design for digital signal proccessing
- 2013-12-26 17:14:31下载
- 积分：1
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kmeans
k均值算法是一种迭代求解的聚类分析算法，其步骤是随机选取K个对象作为初始的聚类中心，然后计算每个对象与各个种子聚类中心之间的距离，把每个对象分配给距离它最近的聚类中心。聚类中心以及分配给它们的对象就代表一个聚类。(kmeans algorithm is an iterative solution clustering analysis algorithm. First, the initial clustering centers are randomly selected. Then, distance between between each point ans others are calculated, and each data point is designed to its nearest clustering center.)
- 2020-06-21 23:40:01下载
- 积分：1
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