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dct_total_ss
利用DCT域进行扩频水印的嵌入,含实验图像,和各种经典的攻击方式。可选择嵌入强度和攻击强度。利用Matlab编写(DCT domain using spread-spectrum watermark embedding, with the experimental images, and various classical attacks. The option embedded in the strength and intensity of attacks. Prepared using Matlab)
- 2007-10-26 15:17:19下载
- 积分:1
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FundamentalsofElectromagneticswithMatlab
Fundamentals of Electromagnetic with Matlab
very good book for EM via MATLAB for
Electrical Engineering
- 2009-02-25 14:27:02下载
- 积分:1
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Newton
说明: 用牛顿下山法求解方程:下山因子在计算过程中可以变动,一般选择下山因子时从1开始,逐次将减半进行试算,直到能使下降条件成立为止。若当计算到某步时取不到满足要求的值(或值小到无法容忍),这时称“下山失败”,需要另取初值重新算起。(Descent method with Newton' s equation: down factor in the calculation process can change, usually selected from the 1 start down factor, will be halved for successive spreadsheet until the can down the conditions established. If when calculating the time to take a step not meet the requirements of the value (or values ??too small to tolerate), then the " down failed" , you need an alternative initial re-counting.)
- 2011-03-16 16:54:30下载
- 积分:1
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Fuction_Pointer
pointer function example
dev - c
- 2014-08-13 13:15:13下载
- 积分:1
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Wavelab850
小波变化软件包,里面包含有比较全面的小波变换matlab函数,以及相应的一些实例,可以看看(wavelet transform)
- 2014-08-19 22:30:47下载
- 积分:1
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Matlab-Programs-part4
balanis antenna code part4
- 2015-03-01 20:43:34下载
- 积分:1
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theapplicatonofEMDandhilberttransformation
较详细的介绍了EMD分析方法和hilbert变换,对海洋中的一些时间序列进行时频分析(A more detailed description of the EMD analysis method and hilbert transform pairs of the ocean some of the time series of time-frequency analysis)
- 2009-09-27 18:12:37下载
- 积分:1
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MATLABjiaocheng
该书第一章系统讲述MATLAB6.5 的集成工作平台,引导读者初会MATLAB 基本用法。第二、三章系统叙述MATLAB6.1 的四大基本数据类型(数值数组、字符串数组、元胞数组、构架数组),至于其它扩展数据类型(函数句柄、符号数据、内联函数、unit 数组、稀疏类)则另辟章节专述。此后,本书用九个独立章分述MATLAB6.5 的数值计算、符号计算、函数和数据可视、面向对象编程、GUI 交互操作界面设计、EXE 独立应用程序生成、实现不同软件平台交互的API、M-book 数据图形文字环境集成等八大通用功能。本书用专门的一章深入浅出地阐明SIMULINK 的分层建模、仿真功能、与MATLAB 交互的功能。(err)
- 2008-06-18 01:21:03下载
- 积分:1
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lqr-F16
f16横侧向特征跟配置控制设计和LQR最优控制设计(F16 the eigenvalues of the horizontal lateral configuration and LQR optimal control design)
- 2020-07-03 14:20:01下载
- 积分:1
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Falsecolor_enhance
说明: 图像的伪彩色增强,把灰度图像转换为彩色图像(pseudo-color enhancement of image)
- 2011-03-20 20:07:11下载
- 积分:1