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MP3-watermarking
说明： ：针对MP3 编码方式和帧结构进行分析，利用帧中的比例因子提出了一种压缩域水印算法。算法通过引入帧变化分析步
骤，很好地实现了水印的自适应嵌入。对于不同的系统要求，还可以通过修改门限信噪比的值SNRlim按需进行水印嵌入，使算法
具有更大灵活性。同时在牺牲一定的嵌入空间前提下，实现了水印信息的自同步。实验表明，对于不同风格的音乐，该水印算法
具有很好的不可听性。(In this paper，the encoding method and the frame structure of MP3 are expounded in detail，a watermark algorithm
is proposed based on the scale factor in MP3 frame.By introducing the step of frame altering analysis，the algorithm
can realize that watermarks is embedded adaptively.By modifying threshold SNRlim（the ratio of signal to noise），the algorithm
can meet different requirements of some system，that is what enable the algorithm to have a bigger flexibility.Based on expense
of some embedding positions，the watermark can be embedded with self-synchronization.The experiment results show
this algorithm can get a good audio effect with various types of audio.)
- 2011-02-24 11:50:25下载
- 积分：1
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(9999999999)
genetic a cromozom of 9
- 2011-10-27 21:46:50下载
- 积分：1
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matlab-dc-control
收藏的matlab直流电机的控制工具箱与应用，希望对大家有用，如果发重了，请管理员删掉(Matlab collections DC motor control and application of the toolbox, useful for all of us hope that, if re-issued, please delete administrator)
- 2008-12-17 14:55:56下载
- 积分：1
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secant
MATLAB正割法求非线性方程，为一个函数的通用形式(Secant method for solving nonlinear equations MATLAB)
- 2010-12-06 16:29:52下载
- 积分：1
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CEEMD
一种新的EMD改进算法，可以结合其他的解调技术，比如1.5维谱，最小熵解卷积，奇异值差分谱，小波能量谱等。(EMD, a new improved algorithm can refer to.)
- 2014-04-26 21:05:59下载
- 积分：1
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kalpesh_bhalodi
A study on MLI techniques.
- 2010-12-03 08:17:48下载
- 积分：1
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Burg
burg（伯格）法谱估计,是现代功率谱估计的一种典型的算法.(burg (Berg) Act, spectral estimation, is a typical modern power spectrum estimation algorithm.)
- 2012-06-09 14:17:48下载
- 积分：1
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diksha-paper
Research paper on guided image filtring
- 2015-04-10 17:29:56下载
- 积分：1
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rls_dfeeq
rls-dfeeq.m 均衡算法 用RLS-DFE算法实现(rls-dfeeq.m Equalization Algorithms with the RLS-DFE)
- 2020-12-01 14:59:27下载
- 积分：1
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MATLAB7.0basic
matlab的基础教学，对于从来没有学习过matlab的同学，该文档可以提供由浅入深的详细介绍与说明。(matlab basis for teaching, never studied matlab for students, the document provides a detailed description and explanation progressive approach.)
- 2013-12-06 15:46:52下载
- 积分：1
