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succeed
这是我自己写的对图像进行预处理的matlab源程序，主要是对图像进行光照补偿、旋转与尺度归一化。上传上来和大家一起学习、分享。(This is I wrote it myself pretreatment image matlab source, mainly for image illumination compensation, rotation and scale normalized. From up and study together, to share.)
- 2009-03-12 21:57:03下载
- 积分：1
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lab3_sampling_zia
also contains the code to read the letters
- 2013-03-13 18:21:35下载
- 积分：1
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KNN_2011211651
应用KNN算法解决0到9的手写数字识别问题，效果在90 以上，内部有两个数据集，一个为训练集（7291个数据），一个为测试数据（2791个数据），程序采用MATLAB编写，另附有文档，程序简洁易懂(Application KNN algorithm to solve 0-9 handwritten digit recognition problem, the effect is more than 90 , the inside has two data sets, one for the training set (7291 data), a test data (2791 data), the program written using MATLAB , attached a document, the program is simple and easy to understand)
- 2013-12-07 15:28:58下载
- 积分：1
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Program30_two_slit_interference
In this program, a 20 micron x 8 micron platform is taken with closely placed slits emitting light at the upper border of domain which extend only in the third dimension perpendicular to the plane of simulation and which are projected as just point sources in the simulation domain. The region surrounding the waveguide are filled with air of refractive index, n=1.
- 2012-05-22 16:31:59下载
- 积分：1
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Programs
efficient transmit beamspace design for search-free based doa estimation in mimo radar
- 2015-03-10 19:31:15下载
- 积分：1
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1011
运用MATLAB解决一些城市之间的最短路程问题.(含有MATLAB源代码)(Use MATLAB to solve some of the shortest distance between cities problem. (Containing MATLAB source code))
- 2008-01-08 15:06:30下载
- 积分：1
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logistic_dwt
说明： 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的
低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT
(Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of
the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the
relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is
robust against some StirMark attacks.)
- 2009-08-07 08:49:10下载
- 积分：1
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qianxiang
本程序使用matlab仿真exprit算法并且可以通过前项平滑技术计算相关信号的方向
解决了exprit不能测相关信号方向的问题
（加入了每一步的注释简单易懂）(use f exprites shooming complete exprit)
- 2010-07-01 22:44:38下载
- 积分：1
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chapter7_1
语音信号处理教材中，如何训练码书，从这段程序中可以简单地看出(Speech signal processing textbooks, how to train codebook, can simply be seen from this program
)
- 2013-11-25 20:35:05下载
- 积分：1
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mimorayleighML
Mimo with Rayleigh channel and Maximum Likelihood
- 2013-12-23 12:25:00下载
- 积分：1
