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Parametric_Equalizer
参数均衡器的Matlab仿真(内含三个文件)(Parametric EQ)
- 2008-03-21 10:04:49下载
- 积分：1
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ex6
QPSK信号在AWGN信道下的仿真,画出了发射信号与接受信号的星座图以及BER和SER随SNR变化的曲线(QPSK signal is simulated in the AWGN channel)
- 2015-12-08 17:06:15下载
- 积分：1
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watermarkingg
this code implements a new watermarking method
- 2010-10-27 17:42:58下载
- 积分：1
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zhuomian
这是关于正交解调与正交调制的一些matlab源代码 呵呵(This is about orthogonal demodulation and orthogonal modulation of some of the matlab source code ha ha
)
- 2013-01-07 15:11:54下载
- 积分：1
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imageproc
读入图像到命令窗口然后按CTRL + ENTER键，执行每一个单元。增强或降低图像亮度，不是普通的灰度调制。(first read any two image in command window then press ctrl+enter to execute each cell .highlight duller value nd increase or decrease the value from cell box to increase or decrease the image)
- 2009-03-07 10:02:21下载
- 积分：1
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image-processing-by-matlab
image processing by matlab
- 2011-05-20 01:08:27下载
- 积分：1
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dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
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digitalimageprocessingusingmatlab
用matlab语言对数字图像处理进行了系统的阐述，冈萨雷斯的代表作(Gonalez matlab digital image processing using matlab )
- 2009-03-25 11:00:32下载
- 积分：1
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123555
说明： 作为MATLAB软件的初学者，一定要分析一些小算例，这里包含60个基本的小算例！(MATLAB software as a beginner, we must analyze some small example, contains 60 basic little example!)
- 2010-04-08 21:25:30下载
- 积分：1
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inverse-park-transform
inverse park transformation using simulink blocks
- 2013-03-05 03:23:36下载
- 积分：1
