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gongji
对嵌入水印的图象进行不同的攻击
添加噪音，滤波，剪切，压缩，旋转45度(Watermark on the images embedded in a different attack to add noise, filter, shear, compression, rotating 45 degrees)
- 2009-05-12 22:31:37下载
- 积分：1
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BEROSTBC
This program simulates the bit-error-rate (BER) performance of OSTBC
with L=4 antennas over the frequency flat Rayleigh block fading channel
The code is developed for real orthogonal design, code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.
- 2012-12-08 13:13:10下载
- 积分：1
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马昌凤-最优化计算方法及其MATLAB程序实现
马昌凤-最优化计算方法及其MATLAB程序实现全文PDF,另外有文中程序，仅供学友们交流最优化(Ma Changfeng optimization calculation method and its MATLAB program to realize;full text PDF;In addition to the program, only schoolmates exchange optimization)
- 2021-01-13 22:28:47下载
- 积分：1
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psnr
Peak signal to noise ratio(psnr) of the image
- 2016-12-01 18:14:32下载
- 积分：1
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Electrical-Simulation
交直交PWM变换器,无刷直流电机驱动，MosFet变换器，基于MATLAB/Simulink平台编写(AC-DC-AC PWM converter，Brushless motor Drive,Mosfet converter)
- 2015-05-16 23:58:24下载
- 积分：1
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1.1
标准grove算法与pi/2相移算法的成功概率对比程序
标准grove算法与三种改进算法的成功概率对比程序(Standard grove algorithm and pi/2 phase shift algorithm is the probability of success compared with the three process standards grove algorithm improved algorithm compared the probability of program success)
- 2010-11-01 19:30:48下载
- 积分：1
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Matlab---tuto_files
MATLAB tutorial file. This will help you in finding out the difficult task being easy after reading this tutorial
- 2011-09-20 21:18:00下载
- 积分：1
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upResolDemo
这是一个超分辨率图像复原的代码，仿真实验结果较好，不过原作者对其中两个文件处理过，所以不知道具体的原理(This is a super-resolution image restoration code, simulation results, however, the original author treated them two files, so I do not know the specific principle)
- 2013-03-19 16:48:15下载
- 积分：1
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yuyin_tuxiang-process
语音、图像等相关处理，如加躁去噪，频谱、幅度图，二值灰度图等(Voice plus noise denoising, image plus noise denoising, and image reversal, two values of other treatment)
- 2013-11-05 15:40:30下载
- 积分：1
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多自由度newmark+SSI识别
说明： 用来计算多自由度动力响应很好用的方法，值得推荐(A good method for calculating multi-degree-of-freedom dynamic response is recommended.)
- 2019-03-01 21:27:24下载
- 积分：1
