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imageregistmatlab
图像配准技术一书的matlab源码，写得不错，请下载(Image registration techniques matlab source book, well written, please download)
- 2010-12-26 21:50:06下载
- 积分：1
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FastHankelTransform
本代码为计算快速汉克变换的matlab源程序。快速汉克变换为经典的数值算法，在地球物理建模中有极其重要的地位(This code for calculations quickly Hank transform matlab source. Rapid Hank transformation as a classic numerical algorithm in geophysics modeling in a very important position)
- 2020-10-13 17:57:31下载
- 积分：1
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ppt04
有关曲线拟合以及解方程组的方法，及其相关指令(About fitting and solve equations)
- 2011-05-07 13:43:27下载
- 积分：1
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fft
here a file to computee fourier tranform of an image
- 2014-12-18 15:12:19下载
- 积分：1
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Minimum-Bayes-classifier-error-rate
这是模式识别中最小错误率Bayes分类器设计方案。
自行完善了在不同先验概率的条件下，男、女错误率和总错误率的统计，放入各个数组当中。
全部程序由主函数、最大似然估计求取概率密度子函数、最小错误率贝叶斯分类器决策子函数三块组成。
调用最大似然估计求取概率密度子函数时，第一步获取样本数据，存储为矩阵；第二步对矩阵的每一行求和，并除以样本总数N，得到平均值向量；第三步是应用公式（3-43）采用矩阵运算和循环控制语句，求得协方差矩阵；第四步通过协方差矩阵求得方差和相关系数，从而得到概率密度函数。
调用最小错误率贝叶斯分类器决策子函数时，根据先验概率数组，通过比较概率大小判断一个体重身高二维向量代表的人是男是女。
主函数第一步打开“MAIL.TXT”和“FEMALE.TXT”文件，并调用最大似然估计求取概率密度子函数，对分类器进行训练。第二步打开“test2.txt”，调用最小错误率贝叶斯分类器决策子函数，然后再将数组中逐一与已知性别的数据比较，就可以得到不同先验概率条件下错误率的统计。
(This is the minimum error rate pattern recognition Bayes classifier design.
Self- improvement prior probability in different conditions , male , female and total error rate error rate statistics , into which each array .
All programs from the main function , maximum likelihood estimation subroutine strike probability density , the minimum error rate Bayesian classifier composed of decision-making three subfunctions .
Strike called maximum likelihood estimate probability density subroutine , the first step to obtain the sample data , stored as a matrix the second step of the matrix, each row sum , and divided by the total number of samples N, be the average vector third step is to application of the formula ( 3-43 ) using matrix and loop control statements , obtain the covariance matrix fourth step through the variance-covariance matrix and correlation coefficient obtained , resulting in the probability density function .
Call the minimum error rate decision Functions Bayesian)
- 2012-02-02 20:33:06下载
- 积分：1
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noise_subspace_fitting
单电磁矢量传感器噪声子空间拟合算法-空间谱图(Single electromagnetic vector sensor noise subspace fitting algorithm- space spectra)
- 2020-11-09 11:09:47下载
- 积分：1
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Example_Monte_Carlo_Simulationin_Matlab.zip
说明： 用Matlab实现蒙特卡罗模拟的源程序,非常的好用(Monte Carlo simulation using Matlab realization of the source program, very easy to use)
- 2008-10-18 21:22:06下载
- 积分：1
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jiefangcheng
matlab 经典算法程序 解方程，一些常用的经典算法，简单实用(classical algorithm matlab program solve the equation)
- 2013-04-10 09:48:19下载
- 积分：1
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shiyan2
说明： 噪声中正弦信号的现代法频谱分析，分析了自相关法、Burg法、协方差法和改进的协方差法对功率谱的影响以及阶数、信噪比、窗长度对自相关法频谱分析的影响。(The influence of autocorrelation method, Burg method, covariance method and improved covariance method on power spectrum and the influence of order, signal-to-noise ratio and window length on the spectrum analysis of sinusoidal signal in noise are analyzed.)
- 2019-03-06 15:57:19下载
- 积分：1
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cwts-specs-034
TD-SCDMA系统无线接口技术规范
TD-SCDMA System Radio Interface Technical Specification
(TD-SCDMA system, the wireless interface specifications TD-SCDMA System Radio Interface Technical Specification)
- 2010-12-09 10:01:29下载
- 积分：1
