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lsb
用matlab实现的基于LSB的数字水印算法。算法可以在BMP灰度图像中嵌入水印，水印信息为二值图像，并将其扩展到与原始图像同样大小，进行重复嵌入，提高鲁棒性。同时算法中给出了PSNR值以评价水印图像的效果，(Using matlab realize the number of LSB-based watermarking algorithm. Algorithm can be embedded BMP gray image watermark, watermark information for the binary image, and its expansion to the original image the same size, the repetition of embedding, improve robustness. At the same time algorithm PSNR values are given to evaluate the effect of watermark images,)
- 2007-09-30 18:55:44下载
- 积分：1
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esprit
MUSIC算法程序 完成一般的MUSIC算法模拟仿真(MUSIC MUSIC algorithm program to complete the general simulation algorithm)
- 2011-05-11 15:31:15下载
- 积分：1
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main-dqjs
线性拟合程序,航天器运算结果可以进行拟合运算(Linear fitting procedure, spacecraft operations to fit the computing results can be)
- 2011-07-01 15:46:10下载
- 积分：1
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qpsk_awgn
qpsk awgn with simulink
- 2013-09-10 09:55:41下载
- 积分：1
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Calcul_Angles_Pics
This is a file two compute the angle between two target
- 2011-06-25 14:44:55下载
- 积分：1
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junyu
在通信原理中，模拟信号进行抽样后，进行均匀量化。(In communication theory, sampling the analog signal uniform quantization.)
- 2013-04-30 22:23:47下载
- 积分：1
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PVRMSYUEXCEL
通过excel将输入读入matlab中，计算文件第四列元素的最大值，最小值和均方根值，对应z波面拟合中的PV RMS的计算。上传文件中包括excel文件(Input read by excel in matlab to calculate the column IV of document elements of the maximum, minimum and RMS values, corresponding to zernike Wavefront fitting of PV RMS calculation)
- 2009-12-02 14:32:45下载
- 积分：1
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ACO-for-TSP
a ant colony optimization(aco) for traveling salesman problem(TSP).implementation in matlab.type of file:m file
- 2013-08-04 11:04:24下载
- 积分：1
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[0917]Chapter1-Introduction
PPT of Pattern Classification Chapter 1
- 2014-11-13 15:26:28下载
- 积分：1
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ImageProcessing--Contrast-Stretching-with-Matlab
Contrast Stretching with Matlab. Example matlab code and result images.
- 2014-12-22 15:52:49下载
- 积分：1
