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Decompose
将doubly stochastic matrix分解成一个排列矩阵的集合，并构造其概率分布(The doubly stochastic matrix is decomposed into a set of permutation matrix，at the same time，its probability distribution is constructed.)
- 2013-12-12 00:41:12下载
- 积分：1
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pinyutezheng
一维信号频域特征提取，可用于轴承故障诊断和趋势预测(Wherein the one-dimensional frequency domain signal extraction, can be used to predict bearing Fault Diagnosis and)
- 2017-04-11 09:23:54下载
- 积分：1
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pca
PCA技术的一大好处是对数据进行降维的处理。我们可以对新求出的“主元”向量的重要性进行排序，根据需要取前面最重要的部分，将后面的维数省去，可以达到降维从而简化模型或是对数据进行压缩的效果。同时最大程度的保持了原有数据的信息。
(A major advantage of PCA technology is reduce the dimension of the data processing. We can calculate the new " principal component" vector order of importance, according to need to take the most important part of the front, eliminating the rear of the dimensions, dimension reduction can be achieved to simplify the model or the effect of data compression . At the same time maintaining the greatest degree of the original data.)
- 2010-10-27 12:03:34下载
- 积分：1
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matlab2
1-32是：图形应用篇
33-66是：界面设计篇
67-84是：图形处理篇
85-100是：数值分析篇(1-32 is: graphics application papers 33-66 are: interface design articles 67-84 is: graphics processing chapter 85-100 is: Numerical Analysis Section)
- 2008-04-24 17:44:18下载
- 积分：1
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xialiaowenti
数学建模：下料问题数学建模：下料问题数学建模：下料问题数学建模：下料问题数学建模：下料问题(Mathematical modeling: automatic lathes)
- 2013-12-12 17:02:07下载
- 积分：1
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tress
本程序是对轴承应力、应变进行必要的计算，从而获取较为准确的计算结果。(This procedure is necessary to calculate the bearing stress and strain, so as to get more accurate calculation results.)
- 2018-05-15 11:09:41下载
- 积分：1
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demo_SquareRootNyquistFilterDesignSoftware
说明： 数字通信中的平方根Nyquist滤波器设计，含说明文件和matlab仿真代码(The square root Nyquist digital communication filter design, including documentation and matlab simulation code)
- 2010-04-25 13:55:11下载
- 积分：1
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small
说明： 声波方程正演模拟小模型波场绘制。只有一层，震源在中间。C程序，Matlab绘图。(Acoustic wave equation forward modeling small-scale model wave field rendering. Only one layer, source in the middle. C program, Matlab graphics.)
- 2009-08-25 09:28:04下载
- 积分：1
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chap5
matlab图像处理实例详解chap5——图像增强技术(matlab image processing example explanation chap5- image enhancement technology)
- 2013-11-06 14:23:34下载
- 积分：1
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jm
说明： jake s model ,信道仿真的一种，在matlab上仿真实现。(jake s model ,matlab code )
- 2014-01-03 16:27:34下载
- 积分：1
