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txthide
XTHIDE is a GUI that allows the user to hide a text message in an image file.
The user will be asked for a key that will be used to both encode and decode the text into an image.
The key can be of length from 2 to 900 characters.
The encryption pattern for a key hell is not a subset of the encryption pattern for hello .
See help. Created with version 7.01.
- 2009-02-19 20:14:21下载
- 积分:1
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1
说明: 基于matlab。利用FFT计算信号的频谱并与信号的真实频谱的抽样比较。
脚本文件T2F.m定义了函数T2F,计算信号的傅立叶变换。(Based on matlab. Calculated using FFT frequency spectrum and the true spectrum of the signal sample comparison. Script file defines a function T2F.m T2F, calculate the Fourier transform of the signal.)
- 2011-06-14 11:32:49下载
- 积分:1
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without_protection
fault detection without protection
- 2015-02-17 23:27:43下载
- 积分:1
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aa00
三阶倒立板系统在模型的不确定性时的奇异值曲线(Singular value curve of the third order inverted plate system when the uncertainty of the model)
- 2012-09-26 17:16:31下载
- 积分:1
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FSK
FSK雷达原理简述,详细分析了测距和测速的原理过程。。。FSK雷达原理简述,详细分析了测距和测速的原理过程。(Principle of FSK radar, range and velocity are analyzed in detail the principle of the process.)
- 2016-11-09 10:11:32下载
- 积分:1
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Probability_and_Stochastics
包括一些Probability_and_Stochastics 蒙特卡洛算法等程序。。。(Including some Probability_and_Stochastics Monte Carlo algorithms and other procedures. . .)
- 2009-12-16 22:17:14下载
- 积分:1
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puyu
1996年全国数学建模竞赛A题扑鱼策略的程序(Policy procedures the fish flapping)
- 2011-06-04 23:54:54下载
- 积分:1
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S11
旁瓣相消Sidelobe cancellation,抑制杂波,尤其在杂波较信号较强的情况下(Sidelobe cancellation Sidelobe cancellation, clutter suppression, especially in the strong clutter signal where more)
- 2010-05-21 22:59:02下载
- 积分:1
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GA
说明: 改进遗传算法程序,用来优化参数的选择,很好用的方法(GA)
- 2010-12-13 12:51:55下载
- 积分:1
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plotfrewquencyresponse
plotfrewquencyresponse of a first order system
- 2010-12-29 01:54:29下载
- 积分:1