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基于Matlab的系统信号FFT频谱分析与显示(System based on Matlab Signal FFT spectrum analysis and display)
- 2009-03-20 23:54:16下载
- 积分：1
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dynarewp042
这是一个dynare code可以用来求DSGE中的稳态解和均衡解(dynare code for a simple task)
- 2020-12-23 09:49:07下载
- 积分：1
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Matlab6.0imagefunction
matlab 图像处理函数,所有相关函数应用示例。可作为工具查阅。(matlab image processing function, the function of all relevant application examples. Can be used as tools for access.)
- 2009-12-16 13:50:13下载
- 积分：1
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LS-SVMlab1.5(advanced)
最小二乘支持向量机算法程序，可用于解决多类分类问题(Least squares support vector machine procedures that can be used to solve multi-class problem)
- 2011-06-12 15:36:40下载
- 积分：1
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Peripheral-Analyses
it includes gammatone filters and cochlegram
- 2014-02-11 07:07:35下载
- 积分：1
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Edge_Wavelet
小波模极大值用于边缘提取，分析对象：woman图像。连线的工作没有做。(Wavelet Modulus Maxima for edge detection, analysis of the object: woman image. Connection does not do the work.)
- 2009-04-24 23:10:18下载
- 积分：1
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Fisher-linear-discriminant-method
此为模式识别中的Fisher线性判别方法求分类器。进行了男、女错误率和总错误率的统计。
全部程序流程如下：
1、读取FAMALE.TXT文件把身高或体重给数组，并求x1的样本均值m1和内离散度S1；
2、读取MALE.TXT文件把身高或体重给数组，并求x2的样本均值m2和内离散度S2；
3、求最佳变换向量和阀值点；
4、读取Test2.txt文件把对应的身高或体重给数组A并求A的样本数M；
5、把最佳变换向量和阀值点、x代入判别方程g（x）；
6、对本判别的错误率进行统计。(This is the pattern recognition method, to calculate the Fisher linear discriminant classifier .Were male , female and total error rate error rate statistics .
All program flow is as follows :
1 , read FAMALE.TXT file to height or weight to the array, and find the sample mean m1 x1 and internal dispersion S1
2 , read MALE.TXT file to height or weight to the array, and find the sample mean m2 and x2 within the dispersion S2
3 , for the best transformation vector and the threshold point
4 , read Test2.txt file to the corresponding height or weight requirements for the array A and A is the number of samples M
5 , the best transformation vector and the threshold point , x substituted into the discriminant equation g (x)
6 , determine the error rate of the statistics .
)
- 2012-02-02 20:27:49下载
- 积分：1
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Archive
Microstrip antenna calculation
- 2017-11-22 02:28:07下载
- 积分：1
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junyunfenbu
用数学的思想编写出的生成均匀分布的1000个随机数，数学思想可参照之前上传的论文(Mathematical ideas to write the generated 1000 uniformly distributed random number,)
- 2010-06-13 18:53:18下载
- 积分：1
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Radon-Ambiguitychirp
基于Radon-Ambiguity变换和分数阶傅里叶变换的chirp信号检测及多参数估计(Based on Radon-Ambiguity Transform and Fractional Fourier transform of the chirp signal detection and multi-parameter estimation)
- 2009-11-17 21:32:12下载
- 积分：1
