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medfilt3
matlab 频谱分析matlab 频谱分析matlab 频谱分析matlab 频谱分析matlab 频谱分析(matlab matlab spectrum analysis spectrum analysis spectrum analysis matlab matlab matlab spectrum analysis spectrum analysis)
- 2014-01-13 14:47:49下载
- 积分：1
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tong
分数阶的滑膜控制，实现分数阶的滑膜的控制程序。(Fractional synovial control, synovial Fractional control program.)
- 2021-04-14 21:08:55下载
- 积分：1
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遗传算法
一个遗传算法小例子，找到那个函数的最优解。(A small example of genetic algorithm to find the optimal solution of that function.)
- 2021-03-28 22:59:11下载
- 积分：1
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Pack Kurtogram V4
说明： kurtogram是一种四阶谱分析工具，用于检测和表征信号中的非平稳性。可用于轴承的故障诊断(The kurtogram is a fourth-order spectral analysis tool elaborated for detecting and characterising nonstationarities in a signal. It relies on the assertion that each type of transient is associated with an optimal (frequency/frequency resolution) dyad (f ; Df) which maximises the kurtosis. The Fast Kurtogram computes the kurtogram over a grid that finely samples the (f ; Df) plane. Its complexity is on the order of N log N.
This is the "plain vanilla" code used in paper:
J. Antoni, Fast Computation of the Kurtogram for the Detection of Transient Faults, Mechanical Systems and Signal Processing, Volume 21, Issue 1, January 2007, Pages 108-124.)
- 2020-10-30 22:20:01下载
- 积分：1
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armaorder
ARMA有理谱估计的阶数估计，用于估计用ARMA过程估计功率谱时要用几阶比较合适。(ARMA spectrum order estimation. It is used to compute the order of ARMA process that suited for signal estimation. )
- 2009-11-01 22:45:46下载
- 积分：1
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lorenz_communication1
lorenz communication simulink
- 2011-06-05 02:51:26下载
- 积分：1
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JPEG2000
这是一个使用matlab写的JPEG2000的代码，它使用了小波变换的方法，消除了JPEG方法所导致的马赛克现象(This is a use of JPEG2000 to write the matlab code, which uses the wavelet transform method, eliminating the JPEG method caused by the mosaic phenomenon)
- 2021-01-02 14:08:58下载
- 积分：1
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Fisher
说明： 使用Fisher 现行判别函数对给定的样本进行训练，对于两类，Fisher线性判别函数很好做，就是 w = Sw (m1 - m2), 其中：Sw为总类内离散度矩阵， m1, m2, 为两个模式类的均值(Fisher discriminant function using the current sample of a given training for two, Fisher linear discriminant function is well done, that is, w = Sw ' (m1- m2), where: Sw of the total within-class scatter matrices, m1, m2, the mean value for the two pattern class)
- 2010-03-19 11:27:22下载
- 积分：1
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MIMO_OFDM_system
The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.(The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed. )
- 2010-05-19 17:37:31下载
- 积分：1
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Matlabassistent
matlab的实用助手 可以很轻松的找到命令,以及用法,是matlab编程的好助手(Matlab Practical Help can easily find the orders and directions. Matlab programming is a good assistant)
- 2007-01-07 21:37:53下载
- 积分：1
