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COST207
说明： WiMAX的COST207信道matlab代码(WiMAX the COST207 channel matlab code)
- 2008-08-31 10:16:07下载
- 积分：1
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New-folder
here these are the compiled files.
- 2012-03-22 17:05:35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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2
说明： time delay estimator
- 2015-03-14 01:46:35下载
- 积分：1
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matlab-13-B
2013年国赛数学建模B题第一题matlab源代码(2013 State B title game first question mathematical modeling matlab source code)
- 2014-01-18 20:28:48下载
- 积分：1
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DCT-watering
说明： 基于DCT的数字水印技术论文，及相关的源代码(ji yu DCTde shuzi shuiyin jishu ,ji xiangguan wendang )
- 2011-04-13 13:20:23下载
- 积分：1
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MATLAB
2010年全国大学生数学建模竞赛A题计算储油罐油量的程序(2010 National Undergraduate Mathematical Contest in Modeling Problem A calculation procedure for oil storage tanks)
- 2011-08-28 19:42:31下载
- 积分：1
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normal_estimation
估计一个点云数据的表面法线，表面法线是几何体表面的重要属性。(A point estimate the surface normal, surface normal geometrical surface cloud data is an important attribute volume.)
- 2015-01-26 13:17:03下载
- 积分：1
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pinzhiyinzi
实现了在地震记录中拾取地层的Q值，然后对Q值进行补偿(Pickup achieved in the formation of the Q value of the seismic records, and Q values to compensate for)
- 2013-12-26 15:06:07下载
- 积分：1
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remotesensingproject
This is remote sensing image enhancement project. Which deals with image enhanement and noise removal from rsi images. It also uses different edge detection techniques for image enhancement
- 2014-01-24 17:39:29下载
- 积分：1
