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用于轴承性能退化评估
读取轴承全寿命周期中的每组数据,并对其进行多域特征提取,包括时域和频域特征提取,用于轴承性能退化评估的研究很有用,自己亲手调试成功(Read bearing the full life cycle of each set of data, and extract its multi-domain characteristics, including time domain and frequency domain feature extraction for bearing performance degradation assessment studies are useful)
- 2020-12-15 16:19:13下载
- 积分:1
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dem0
embedded Matlab code for lms
- 2012-11-20 01:24:11下载
- 积分:1
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DSP
说明: 数字信号处理设计与仿真分析
(1)建立两个模拟信号的数学模型 sa1(t)和 sa2(t), 其中 sa1(t)是有用信号, sa2(t)是干
扰信号。 两个信号的中心频率、信号带宽等参数由学生自己选定,要求两个信号的频谱不重
叠, sa2(t)的幅度比 sa1(t)的幅度高 20dB, 两个信号时域叠加得到合成信号 xa(t), 即
xa(t)= sa1(t)+ sa2(t)
设计计算机程序仿真产生 sa1(t)、 sa2(t)、 xa(t)信号, 分别画出三个模拟信号的时域波
形和频谱图;(Establish two mathematical models of analog signals sa1(t) and SA2 (t), where SA1 (t) is the useful signal and SA2 (t) is the dry signal
Interference signals.)
- 2020-12-05 21:59:24下载
- 积分:1
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feifan_v35
分形维数计算的毯子算法matlab代码,正确率可以达到98%,music高阶谱分析算法。( Fractal dimension calculation algorithm matlab code blankets, Accuracy can reach 98 , music higher order spectral analysis algorithm.)
- 2016-05-04 10:15:50下载
- 积分:1
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TestMatlab
在C/C++中如何调用Matlab ,是我们经常遇到的一个问题,特别是在我们刚刚入门的时候.这个代码很方便的解决这个问题(In C/C++ How to call Matlab, is that we often encounter a problem, especially in the time we were just getting started. This code is very convenient to solve this problem)
- 2007-11-01 20:14:57下载
- 积分:1
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cov
mATLAB cov函数详细说明 很棒,很好(mATLAB cov function details)
- 2010-08-13 20:15:43下载
- 积分:1
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Neural_network_Matlab
一个用Matlab写的BP神经网络的应用实例,设备检查用。(Written in Matlab using a BP neural network application examples, device-examine.)
- 2010-01-12 00:03:20下载
- 积分:1
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Comparision-PCA-and-ICA
Its algorithm for find comparision between ICA and PCA
- 2011-08-12 17:13:58下载
- 积分:1
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image
this simulation finding error in a cotton based on training cotton with morphological function
- 2013-08-25 17:15:39下载
- 积分:1
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Train_Classifier
This function (trainClassifierExample.m) is a tutorial/example on how to create a user-defined vision.CascadeObjectDetector detector. This function uses an attached webcam to take video of a user and builds a detector on their face. From this example hopefully it is clear how to generate detectors for any general object class. Faces are used in this example since the labeling can be done autonomously using a pre-trained face detector
- 2014-12-03 17:23:02下载
- 积分:1