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MatlabVc2007417
这是一个基于MATLAB与VC混合编程的程序代码!是关于一维离散小波去噪的程序!(based on MATLAB and Visual C++ programming code! On the one-dimensional discrete wavelet denoising the procedure!)
- 2007-04-18 09:29:32下载
- 积分：1
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num
说明： 利用matlab采用基于Gabor特征的识别算法实现手写数字识别(Using matlab recognition based on Gabor feature recognition algorithm for handwritten numeral)
- 2011-03-06 14:15:32下载
- 积分：1
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jammy5
现上传电子工业出版社出版的国外电子与通信教材系列一书：现代通信系统（MATLAB版）（第二版）中的脚本文件与M文件(upload electronic industry are published in foreign electronic communications and a series of teaching books : Modern communication system (MATLAB) (2nd edition), the script file documents with M)
- 2007-05-16 12:11:58下载
- 积分：1
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cluster VMDaFCM casedat
为了精准、稳定地提取滚动轴承故障特征，提出了基于变分模态分解和奇异值分解的特征提取方法，采用标准模糊C均值聚类(fuzzy C means clustering, FCM)进行故障识
别。对同一负荷下的已知故障信号进行变分模态分解，利用
奇异值分解技术进一步提取各模态特征，通过FCM形成标准聚类中心，采用海明贴近度对测试样本进行分类，并通过计算分类系数和“卜均模糊嫡对分类性能进行评价，将该方法
应用于滚动轴承变负荷故障诊断。通过与基于经验模态分解的特征提取方法对比，该方法对标准FCM初始化条件小敏感，在同负荷故障诊断中表现出更好的分类性能 变负荷故障诊断时，除外圈故障特征线发生明显迁移，其他测试样本故障特征线仍在原聚类中心附近，整体故障识别率保持在100 ，因此，该方法能精确、稳定提取故障特征，为实际滚动轴承智能故障诊断提供参考。( In order to extract fault features of rolling bearing precisely and steadily, a method which is based on variational mode decomposition(VMD) and singular value
decomposition was proposed for fault diagnosis using standard
fuzzy C means clustering(FCM). First of all, the known fault signals measured in the same load but with different faults were
decomposed by VMD, and the modes characteristics were
further extracted using singular value decomposition technique,forming the standard clustering centers by FCM, and then the
test samples were clustered by a Hamming nearness approach,
and the classification performance was uated by calculating classification coefficient and average fuzzy entropy. At last, the method was applied in rolling bearing fault diagnosis under
variable loads. By comparing with a method based on EMD,
this approach is not sensitive to the initialization of standard FCM, and exhibits better classification performance in the same load fault diagnosis Fo)
- 2020-11-11 20:59:44下载
- 积分：1
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IdentifyingRoundObjects
说明： 识别飞行的圆形目标，在Matlab下编写，很有参考价值。(circular flight identification, prepared in Matlab, great reference value.)
- 2006-03-28 22:46:12下载
- 积分：1
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50-cases-of-MATLAB-motor-
使用matlab中simulink仿真电机控制的初学者，可以看看(Matlab motor control simulation for beginners, you can download a look)
- 2013-10-17 19:13:27下载
- 积分：1
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matlab-codes
Finite element analysis with matlab codes
- 2011-12-10 08:49:49下载
- 积分：1
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AWGN_Simulation
本程序仿真了高斯噪声的几种概率密度估计方法(This procedure simulated several Gaussian noise probability density estimation method)
- 2015-02-06 16:47:11下载
- 积分：1
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kalman
我这有个卡尔曼的mfile，能运行对电流没问题,希望对大家有用。(I have months of Kalman mfile, will be able to run on the current No problem, everyone would like to be useful.)
- 2007-10-14 18:59:24下载
- 积分：1
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SA_TSP_Rev1
matlab下实现模拟退火算法的程序，非常好非常实用的程序！(matlab simulated annealing algorithm under the procedures, a very good program very useful!)
- 2007-10-28 14:30:45下载
- 积分：1
