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LMDchengxu
采用小波相邻系数降噪,然后用改进的局域均值分解对滚动轴承进行特征提取,得到特征向量(Using adjacent wavelet coefficients of noise reduction, and then use the improved local mean decomposition characteristics of rolling bearing are extracted, get the feature vector)
- 2015-03-12 13:03:53下载
- 积分:1
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UraPIV
用matlab编写的关于流场测速的一个Demo,处理速度较快、匹配位置准确。(The URAPIV Toolbox contains a set of command-line functions to import, post-process and analyse 2D vector fields from LaVision s DaVis PIV (particle image velocimetry) software. It enables to handle and perform operations over large amount of velocity fields, and to produce high-quality vector/scalar outputs. )
- 2010-08-27 14:41:26下载
- 积分:1
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detsign
运用MATLAB,产生基本的冲击序列、阶跃序列、矩形序列(The use of MATLAB, the impact of the basic sequence generated, step sequences, rectangular sequence)
- 2011-09-01 10:07:50下载
- 积分:1
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beibaoPSO
粒子群算法用于背包问题情况 典型组合优化问题(Particle swarm optimization for the case of the more popular knapsack problem)
- 2015-03-10 20:45:48下载
- 积分:1
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minmaxtemprecorder
it is used to store the min and max temperatures
- 2010-08-06 20:46:40下载
- 积分:1
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sector
船舶电力推进 直接转矩控制 扇区判断 仿真模型(ship dtc)
- 2012-04-07 16:49:12下载
- 积分:1
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WinRAR-ZIP
直流电机的起动,制动,调速。其中含有各个部分的matlab仿真模型。(DC motor starting, braking, speed. Which contains various parts of matlab simulation model.)
- 2013-11-28 21:10:37下载
- 积分:1
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logistic_matlab
matlab 实现的基于logistic 混沌映射的图像加密,可用于灰度图像和彩色图像的加密。(Grayscal and color image encryption based on Logistic map)
- 2016-03-25 09:15:22下载
- 积分:1
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zhengliu
说明: 这是一个关于全波和半波整流的仿真模型,SIMULINK的模型(This is a study on full-wave and half-wave rectifier of the simulation model, SIMULINK model)
- 2008-11-30 09:39:58下载
- 积分:1
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Alamouti-transmission-and-reception
Alamouti方案是为发射天线数为2的系统提供完全发射分集增益的一种空时分组码方案,介绍Alamouti的一种简单的发射方案,包括编码和译码算法及其性能分析,并使用Matlab仿真了Alamouti方案的两发射一接收的情形.(Space-time code of STBC technical coding schemes,a simple transmit and receive way for 2 transmit antenna 1 receive antenna 。)
- 2011-04-28 11:24:40下载
- 积分:1