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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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OpenSURF_version1c
matlab code for OpenSURF (including Image Warp)
- 2015-02-03 15:58:27下载
- 积分:1
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65f33c80aa2c
adaboost training for weak classifier.Simple example for classifier and training is done
- 2012-11-21 12:40:04下载
- 积分:1
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darkchannelpriordehazing
基于暗原色先验的单一图像去雾算法
香港中文大学的一篇论文(dark channel prior dehazing
single image dehazing using dark channel prior)
- 2021-04-16 17:58:54下载
- 积分:1
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lvbofangzhen
对LMS算法和RLS算法进行了仿真,比较了它们之间的性能(On the LMS algorithm and RLS algorithm simulation, compares the performance between them
)
- 2013-11-29 11:01:59下载
- 积分:1
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2Dhistogram
说明: 该程序师用MATLAB实现的,作用是绘制图像的二维直方图(The programmers used MATLAB to achieve, is to draw two-dimensional histogram of the image)
- 2010-04-19 11:05:13下载
- 积分:1
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ber_qpsk_rician
Ber analyisis of QPSK in rician fading channel
- 2010-05-16 00:33:33下载
- 积分:1
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saa
good simulink program for ldpc
- 2012-06-25 21:58:47下载
- 积分:1
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houfangjiaohui
摄影测量小程序,实现后方交会功能,包括了普通方法和角锥法两种方式(Photogrammetry small program to achieve resection, including a common approach and angle cone method in two ways)
- 2011-11-11 13:03:57下载
- 积分:1
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forMATLAB
时频分析的小帮手,里面对基本的时频分析程序有了比较详细的论述(Time-frequency analysis of the Companion, which the basic time-frequency analysis program with a more detailed exposition)
- 2011-12-15 22:02:40下载
- 积分:1