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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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WD
一维信号小波变换滤波器matlab源代码，处理一维信号(One-dimensional wavelet transform matlab source code , one-dimensional signal processing)
- 2021-03-24 15:59:15下载
- 积分：1
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Read_Data_From_TXT2
将signltap采集的数据导入到matlab进行，将txt文件数据导入到matlab( )
- 2013-09-03 19:03:28下载
- 积分：1
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NSL0-2D
压缩感知：NSL0，基于光滑l0范数和修正牛顿法的压缩感知重建算法，是本人精心编写调试好的，请放心使用。(cs:NSL0, compressive sensing reconstruction algorithm based on smooth l0 norm and modified Newton method
)
- 2020-12-03 00:59:25下载
- 积分：1
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灰色预测
说明： matlab灰色预测模型代码，仅供参考，非原创。(Grey-forecasting model code,for reference only,not original.)
- 2020-08-06 20:03:17下载
- 积分：1
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FFTchangefilter
DFT数字信号采集滤波器实例演示程序，很实用的一个小程序。(DFT filter digital signal acquisition example demo program, it is a small utility program.)
- 2007-10-22 23:13:53下载
- 积分：1
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Steering___auto_parking_simulation
Car parking problem mathematical solution, simulation
- 2011-01-04 00:24:13下载
- 积分：1
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benzlxs
用matlab编写逆投影变换程序，三个m文件分别代表最近邻插值法，双线性插值法，立方卷积插值法，通俗易懂，含有测试图片，打开就能用(Inverse projection transformation program, matlab prepared three m documents represent the nearest neighbor interpolation, the bilinear interpolation and cubic convolution interpolation method, easy to understand, contain a test image, open the can)
- 2021-03-04 12:09:32下载
- 积分：1
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poisson
求解poisson方程的经典有限元程序！(a classical fem program for poisson equation)
- 2020-06-16 19:20:03下载
- 积分：1
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Tracking_Kalman
Kalman滤波在目标跟踪中的应用,matlab编写。(err)
- 2007-12-28 17:41:33下载
- 积分：1
