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dct2
本代码是利用matlab实现dct变换，作用后效果可见
(This code is to use matlab to achieve dct transform, the role can be seen after the effect )
- 2009-12-23 19:33:45下载
- 积分：1
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ApEn_v1
this is very good and important for work with eeg data.
- 2013-08-20 19:55:16下载
- 积分：1
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spectrum-analysis
该程序可以用来进行波谱分析，非常直观地图示频谱信息。(The program can be used for spectral analysis, spectral information very intuitive icon.)
- 2013-09-15 16:31:09下载
- 积分：1
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euler-error
欧拉法与改进的欧拉法整体截断误差的阶 右端函数可自行更改(euler/Modified Euler method error)
- 2020-10-04 10:07:39下载
- 积分：1
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tfristft
对信号进行短时傅里叶变换的逆变换，通过调用该函数查看信号进行处理后的时域信息(this code is used to processing the istft, and anslysis the distribution of the signal with time )
- 2014-12-02 09:57:40下载
- 积分：1
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MYPCA2
利用pca计算出两个统计量，通过对统计量的大小比较以判定故障是否发生。(Pca is calculated using two statistics, by comparing the size of the statistic to determine whether the fault occurs.)
- 2020-12-01 23:09:26下载
- 积分：1
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CI_jam
雷达C&I干扰信号仿真Matlab源码，包括时域波形及其匹配滤波接收中所呈现的干扰效果(the Matlab source code for radar C&I jamming signal)
- 2021-04-13 08:28:56下载
- 积分：1
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Chapter9
用Matlab语言实现通信系统的蒙特卡罗方法(Communication systems using Matlab language of Monte Carlo)
- 2010-06-08 11:50:03下载
- 积分：1
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vani
code for object extraction using matlab
- 2010-07-22 17:38:18下载
- 积分：1
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fit_ML_log_normal
fit_ML_normal - Maximum Likelihood fit of the laplace distribution of i.i.d. samples!.
Given the samples of a laplace distribution, the PDF parameter is found
fits data to the probability of the form:
p(x) = 1/(2*b)*exp(-abs(x-u)/b)
with parameters: u,b
format: result = fit_ML_laplace( x,hAx )
input: x - vector, samples with laplace distribution to be parameterized
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
u,b - fitted parameters
CRB_b - Cram?r-Rao Bound for the estimator value
RMS - RMS error of the estimation
type - ML
- 2011-02-09 19:07:30下载
- 积分：1
