-
PCA-Face-Programs
This program is used for face recognition
- 2011-09-29 18:18:26下载
- 积分：1
-
组态模块等模块官网下载工具labview-2015-P-All-Tool
labview 2015、DSC、dataFinder、MStudio、运动、驱动visia_540full、单元测试、抖动分析、声音分析、自适应滤波、机器人、组态模块等模块官网下载工具，方便大家下载(labview 2015 main file,Vision,VDM,VABI,Math Script,MStudio,DSC,DFDT,ASPT,UTF,StartChart,AFT,SysID)
- 2016-07-30 16:36:26下载
- 积分：1
-
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
-
shannon1948
Shannon: A Mathematical Theory of Communication
- 2010-08-13 11:22:26下载
- 积分：1
-
verse
matlab中，用于求正态分布的累积分布函数的逆函数(matlab for seeking a normal distribution of the inverse function of the cumulative distribution function)
- 2012-03-26 18:37:37下载
- 积分：1
-
Untitled3
matlab实现地震实现反射系数，激发出地震正演模拟中使用的各种频率的雷克子波(Matlab realize the reflection coefficient of earthquake, inspire Ricker wavelet seismic forward various frequency is used in the simulation
)
- 2014-02-24 20:21:25下载
- 积分：1
-
PCA_based-Face-Recognition-System
matlab人脸识别代码，用了PCA降维处理，可以进行简单的人脸识别(Face recognition matlab code, using the PCA dimension reduction, face recognition can be a simple)
- 2015-03-19 22:11:04下载
- 积分：1
-
运用matlab编写的程序，在线玩五子棋，牛批-五子棋
说明： 运用matlab编写的程序，在线玩五子棋，牛批~(Using the program written by MATLAB to play Gobang online, good~)
- 2020-06-22 04:20:02下载
- 积分：1
-
MATLAB
说明： 基于MATLAB的布莱克曼窗法带通滤波设计(The Blackman window method based on MATLAB bandpass filter design)
- 2010-04-05 14:02:51下载
- 积分：1
-
mm1
说明： M\M\1排队模型（1）可计算用户到达数量与用户离开数量，实际值与理论值的仿真对比(M\M\1 Queuing model（1）)
- 2011-04-16 21:46:06下载
- 积分：1
