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ELM
训练集/测试集产生
load spectra_data.mat
随机产生训练集和测试集
temp = randperm(size(NIR,1))
训练集——50个样本
P_train = NIR(temp(1:50),:)
T_train = octane(temp(1:50),:)
测试集——10个样本
P_test = NIR(temp(51:end),:)
T_test = octane(temp(51:end),:)
N = size(P_test,2)
数据归一化
( Training set/test set generation load spectra_data.mat randomly generated training set and test set temp = randperm (size (NIR, 1)) training set- 50 samples P_train = NIR (temp (1:50) ,:)' T_train = octane (temp (1:50 ),:)' test set- 10 samples P_test = NIR (temp (51: end ),:)' T_test = octane (temp (51 : end ),:)' N = size (P_test, 2) Data Normalization)
- 2011-05-21 16:45:51下载
- 积分:1
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biaokuai
利用c++编程,该程序实现了不使用标准块输入访问simulink信号(Using c++ programming, the program achieved without the use of standard access simulink block input signal
)
- 2014-12-14 15:30:33下载
- 积分:1
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mimo_4QAM
mimo matlab code for 4-qam communication systems
- 2013-04-17 19:43:47下载
- 积分:1
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codebuilder_i605mc
编写matlab的gui函数进行处理的代码,基本上包括处理里面的最基本处理,比如读取文件,几何变换中的垂直镜像,平移,旋转,缩放;正交变换的DFT,FFT,QdNXwK,DWashT;灰度处理中的反色,直方图均衡,全局线性变换,分段线性变换,指数非线性变换,对数非线性变换;增强里面的加噪声,hcTofgR方法,锐化,伪彩色增强;分割里面的灰度阈值法,调试可以运行的。
(Write the gui matlab image processing function code, basically including the most basic image processing inside the process, such as reading the file, the geometric transformation of the vertical mirroring, translation, rotation, scaling orthogonal transformation DFT, FFT, QdNXwK , DWashT anti-gray color processing, histogram equalization, global linear transformation, piecewise linear transformation, a nonlinear transformation index, the number of non-linear transform image enhancement which increases the noise,hcTofgR method, sharpening, pseudo-color enhancement image segmentation inside the gray threshold, debugging can run.
)
- 2015-12-30 21:18:46下载
- 积分:1
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rotate_image
对一幅图像实现不同角度的旋转,从而可以观察不同角度的结果。( rotate_image- rotates an image given inside a matrix by the amount of "degree" counter-clockwise
using linear interpolation of the output grid points from the back-rotated input points
in this way, the output image will never have a "blank" point)
- 2010-09-25 13:36:34下载
- 积分:1
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fir_com
用matlab实现低通滤波器。采用的是FIR低通滤波器实现。(Low pass filter with matlab. Using the FIR low-pass filter.)
- 2011-04-29 15:01:26下载
- 积分:1
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Signal-Processing-and-Linear-Systems
信号处理与线性系统(英文版)( This text presents a comprehensive treatment of signal processing and linear systems suitable for juniors and seniors in electrical engineering. Based on B. P. Lathi s widely used book, Linear Systems and Signals, it features additional applications to communications, controls, and filtering。)
- 2012-08-27 10:19:43下载
- 积分:1
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case9
IEEE9节点数据,可以用于电力系统潮流计算(IEEE9 node data can be used for power flow calculation)
- 2020-12-11 11:19:18下载
- 积分:1
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ceemd
说明: CEEMD算法文件,已经过测试,可完全能够使用!!!(CEEMD algorithm file)
- 2020-06-25 08:40:02下载
- 积分:1
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RGB
matlab中的彩色图转换成灰度图后的最新集中算法的运用的边缘检测(The color chart matlab edge detection)
- 2013-09-15 21:18:03下载
- 积分:1