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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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Fault-diagnosis-System
机械故障诊断方法概述 信号处理方法概述 齿轮箱故障诊断(Mechanical fault diagnosis method outlined signal processing method outlined gearbox fault diagnosis)
- 2014-12-23 11:00:32下载
- 积分：1
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filter-code
数字滤波器的matlab仿真程序滤波器为fIR型的4阶切比雪夫I型带通滤波器，通带范围为10000—15000Hz，通带左边的阻带的截止频率为8000Hz，通带右边的阻带起始频率是18000Hz，通带最大衰减为1dB，阻带最小衰减为30dB，其采样频率为50000Hz，数据点数为1024个。(Digital filter matlab simulation program)
- 2013-12-07 19:57:07下载
- 积分：1
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DS_CDMA_communication_system
说明： 这个仿真程序用于实现DS-CDMA通信系统仿真 (The simulation program used to implement DS-CDMA Communication System Simulation)
- 2010-04-07 19:47:24下载
- 积分：1
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seamCarving
Content aware image downsampling appears in Seam Carving for Content-Aware Image Resizing
- 2014-08-18 22:45:00下载
- 积分：1
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proj03_01
homework 3-1 is difficult
- 2011-11-09 18:54:17下载
- 积分：1
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Image-evaluation-
Image evaluation (mean, clarity, information entropy, standard deviation)
- 2013-11-19 14:51:19下载
- 积分：1
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Matlab-data-fitting
说明： Matlab数据拟合 用Matlab进行数据拟合的方法和原理以及程序(Matlab with the Matlab data fitting data fitting methods and principles and procedures)
- 2011-03-16 16:29:02下载
- 积分：1
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lm5
个时频原子的模糊函数及理想时频分布；三个时频原子的理想时频分布 (In time-frequency atom ambiguity function and the ideal time-frequency distribution three time-frequency atom ideal time-frequency distribution)
- 2007-12-12 09:55:25下载
- 积分：1
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MatlabDetailedManual
Mtalab的详细手册,开发流程,常用函数,常用实例(<<Matlab detailed manual>>)
- 2009-06-05 08:36:16下载
- 积分：1
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