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exa010302
信号分析处理：信号时宽与带宽。此例程为高斯信号及其频谱的分析(Signal analysis and processing: signal width and bandwidth. This routine for the analysis of the Gaussian signal and its spectrum)
- 2012-07-02 23:32:13下载
- 积分：1
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基于遗传算法，进而优化惩罚因子-test_data
基于遗传算法，进而优化惩罚因子，核函数参数的的支持向量机进行分类(GA SVM classification)
- 2020-06-22 02:20:01下载
- 积分：1
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xitongbianshi
说明： 实现了系统辨识的算法，Matlab实现了产生一均值为0，方差为1的噪声，给出系统辨识的效果。(To achieve the system identification algorithm, Matlab realized generated a mean 0 and variance of a noise, the effect of system identification is given.)
- 2010-03-24 19:46:29下载
- 积分：1
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EMALGORITHM
In statistics, an expectation-maximization (EM) algorithm is a method for finding maximum likelihood or maximum a posteriori (MAP) estimates of parameters in statistical models, where the model depends on unobserved latent variables. EM is an iterative method which alternates between performing an expectation (E) step, which computes the expectation of the log-likelihood evaluated using the current estimate for the latent variables, and a maximization (M) step, which computes parameters maximizing the expected log-likelihood found on the E step. These parameter-estimates are then used to determine the distribution of the latent variables in the next E step.
- 2010-12-14 17:04:44下载
- 积分：1
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ITeralPTS_Papr
基于循环移位线性搜索的PTS方法降低OFDM系统中的PAPR(Rotate the line search based PTS method to reduce PAPR in OFDM system)
- 2011-01-08 20:54:27下载
- 积分：1
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Grayfulledge
包括三部分内容均与分水岭算法相关的matlab程序.1，求梯度图；2，区域标记；3，区域合并(include three parts with the watershed algorithm related procedures .1 Matlab, for the gradient map; 2. Regional markers; 3, regional merger)
- 2007-04-12 08:48:52下载
- 积分：1
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filin
It is a hologram file player/processor example.
- 2015-04-17 23:18:36下载
- 积分：1
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seminar
global posistioning system ,the different types of antenna used
- 2011-01-25 15:00:18下载
- 积分：1
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wind-rose-matlabM-file
智能绘制风玫瑰图。采用十六分，方向的表示方法。(Smart draw wind roses. 16 points the direction of said。)
- 2021-02-19 22:39:43下载
- 积分：1
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matlab 傅里叶变换
matlab 傅里叶变换 图像的傅里叶变换，利用快速傅里叶进行图像的频率分析然后画出图形(Matlab Fourier transform The Fourier transform of the image and of the image by using the fast Fourier frequency analysis and then draw the graphics)
- 2020-06-27 10:00:02下载
- 积分：1
