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MATLAB5
MATLAB5.X程序设计语言,教程！
MATLAB5.X程序设计语言,教程！
MATLAB5.X程序设计语言,教程！(MATLAB5.X programming languages, tutorials! MATLAB5.X programming languages, tutorials! MATLAB5.X programming languages, tutorials!)
- 2010-07-05 22:20:11下载
- 积分：1
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string-data-encryption
Data Encryption by Matrix Multiplication
We will only use numbers 0 to 26 for the encryptive mathematics operation. Numbers from 1 to 26 are for letters from A to Z and 0 is for all non-letter characters. To minimize usage of numbers, all letters are converted to upper case. The original message is converted to number array according to the ASCII table and minus 64. We partition whole array into blocks of 8 numbers. The last block may be added several zeros. Then multiply each block by the an 8x8 matrix A which is invertible in Z27 to get cipher data. The decryption is the same process except to use its inverse matrix B. For good visual reading, we convert all non-letter characters to under score for the decryption.
- 2012-06-24 02:58:53下载
- 积分：1
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Z_folded_cavity
计算Z型腔内的光斑分布，用ABCD矩阵的方法，包括两个球面反射镜，两个平面反射镜(Z cavity inside of light distribution, calculated using the ABCD matrix method, including two spherical mirrors, two plane mirrors)
- 2014-10-08 22:43:54下载
- 积分：1
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main
this code is for iris image enhancement using gaussian filter
- 2010-03-08 23:42:06下载
- 积分：1
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angle-and-timedelay-esti
角度和延时估计，里面一共5个小程序，已经写成函数形式，亲测好用(to estimate angle and time delay in array signal processing)
- 2013-01-16 23:28:55下载
- 积分：1
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SARautofocus-by-sharpness
这个是用于合成孔径雷达图像自聚焦的算法，易于实验，具有良好的效果。适合入门者。(this is a algorithm used for SAR image autofocus. this method is very simple and easy to realize and is suitable for beginner.)
- 2014-09-09 10:45:49下载
- 积分：1
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PCA-Face-Programs
This program is used for face recognition
- 2011-09-29 18:18:26下载
- 积分：1
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ComplexFixedToFloat
To convert complex fixed point number to floating point number
- 2014-02-03 14:29:05下载
- 积分：1
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histogram
histogram code in matlab
- 2011-07-29 13:08:24下载
- 积分：1
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conjugate_gradient_method
应用于机械最优化设计课程的无约束多维问题的牛顿法(Used in mechanical optimization design courses unconstrained multi-dimensional problem of Newton' s method)
- 2015-03-22 20:10:46下载
- 积分：1
