-
Using-SeDuMi-1.02.-A-Matlab-toolbox-
Using SeDuMi 1.02. A Matlab toolbox for optimization over symmetric cones
- 2011-10-25 21:40:50下载
- 积分：1
-
Charged-electric--ring
带电圆环的电势分布图，利用matlab求解带电圆环的电势分布图(Charged electric potential distribution ring)
- 2020-11-05 16:19:52下载
- 积分：1
-
bandelets_toolbox
This code is only intended to explain the basics behind the bandelet transform, and to be able to play with the
major concepts and properties of these orthogonal basis. It
does not contain any coding scheme, nor a fast implementation(This code is only intended to explain the basics behind the bandelet transform, and to be able to play with the major concepts and properties of these orthogonal basis. It does not contain any coding scheme, nor a fast implementation)
- 2011-11-12 22:31:19下载
- 积分：1
-
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
-
Airy Phase
generate the airy phase for a spatial light modulator
- 2021-04-22 20:58:48下载
- 积分：1
-
StegLSB
图像隐写中的LSB隐写算法的matlab函数(Image of LSB steganography algorithm)
- 2010-08-30 02:24:10下载
- 积分：1
-
enframe
说明： 实现语音信号的分帧，也可以对其他信号进行分帧(Sub-frames of voice signals, other signals can also be sub-frame)
- 2011-03-16 17:23:31下载
- 积分：1
-
SAR_Range-Doppler-imaging-algorithm
SAR成像的几种基本算法程序，运用MATLAB书写，代码简单易懂。适合初学者(SAR imaging of several basic algorithm procedures, the use of MATLAB writing, the code is easy to understand. Suitable for beginners)
- 2020-09-02 16:08:08下载
- 积分：1
-
RDtecnique
一个完整的环境激励下随机减量matlab算法程序(this is a program about RD tecnique)
- 2009-06-01 21:29:37下载
- 积分：1
-
abcmodel0
abe model matlab very good
- 2014-01-16 17:24:59下载
- 积分：1
