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ADDAwatermarking
用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。
本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,(Using MATLAB realization of the algorithm, and the realization method of authentication, in step (3) in the given filter type and parameters to derive the program and verify, in step (4) through MATLAB-AWGN function and other relevant knowledge to achieve the AWGN channel simulation. This paper first introduces the digital watermarking and audio watermarking-related concepts and developments, and then introduced a complete simulation of the basic knowledge required, after the DA/AD conversion of the simulation,)
- 2009-01-21 21:51:21下载
- 积分:1
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matlabcodeforNumerical
用matlab实现各种数值计算的源代码,对于需要数值计算的非常有参考价值。(To achieve a variety of numerical calculation with matlab source code for the numerical calculation needed a very good reference material.)
- 2009-12-02 12:24:43下载
- 积分:1
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createcircle
用matlab画圆( create circle)
- 2009-05-25 09:20:35下载
- 积分:1
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max_matching
寻找给定完全赋权图的最大匹配源程序的matlab实现(Given complete weighted graph to find the maximum matching matlab source code to achieve)
- 2011-09-13 15:27:35下载
- 积分:1
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GoP
this program is GOP. GOP is group of frame descriptor. this descriptor is define a group of picture based on Scalable Color Descriptor (SCD)
- 2013-08-25 16:50:48下载
- 积分:1
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Matlab
本书提供了使用MATLAB的实践性指导。MATLAB已成为适合多学科、多种工作平台的功能强大、界面友好、语言自然并且开放性强的大型优秀应用软件,同时也已成为国内外高等院校高等数学、数值分析、数字信号处理、自动控制理论以及工程应用等课程的基本教学工具。本书按逻辑编排,自始至终用实例描述;内容完整且每章相对独立;是一本简明的MATLAB参考书,既适用于初学者,也适用于高级MATLAB用户。对MATLAB与FORTRAN、C等语言结合的描述更是所有MATLAB书籍中少有的一大特色。 本书适合作为理工科高等院校研究生、本科生教学用书,也可作为广大科研工程技术人员的自学用书。(err)
- 2007-11-17 01:37:29下载
- 积分:1
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AM_and_FM_modulation
Very good code for AM and FM modulation. For beginner
- 2009-05-22 13:46:00下载
- 积分:1
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MME-stegonography-matlab
matlab实现的MME(modified matrix encoding)隐写算法
可成功运行(the MME (modified matrix encoding) steganographic algorithm which can successfully run)
- 2013-07-30 19:26:43下载
- 积分:1
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NewFolder
基于MATLAB的二元光学元件设计研究的源代码(MATLAB-based Design of binary optical elements of the source code)
- 2007-09-24 02:33:01下载
- 积分:1
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NonCvxGroupSparsity
Non Convex Algorithms for Group Sparse Optimization by Angshul Majumdar @matlab central
(Non Convex Algorithms for Group Sparse Optimization by Angshul Majumdar @matlab central)
- 2009-04-06 20:02:13下载
- 积分:1