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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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Maxflat-octmat-103
MATLAB code files for digital signal processing and digital filtering book. Contains the code for the examples in every chapter of the book.
- 2013-01-06 10:19:45下载
- 积分：1
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Simulink
薛定宇《基于MATLAB、Simulink的系统仿真技术与应用》(a famous book bout matlab simulink writed by xue ding yu)
- 2010-05-17 16:30:03下载
- 积分：1
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LOF
局部离群点检测算法，matlab代码实现(local outlier detection)
- 2015-06-12 14:35:14下载
- 积分：1
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malcov-link-for-matlab
自己编的马尔科夫程序，非常的好用，大家尽情下载(Own series of Markov process, very easy to use, we enjoy the download)
- 2011-08-26 11:01:57下载
- 积分：1
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ex_conv_1D_Tikhonov_Lcurve
example of tikhonov regularization tools
- 2010-11-30 13:40:38下载
- 积分：1
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Beamforming
三个基于延时的波束形成程序，在声纳、雷达等领域有广泛应用，能正常运行，都有仿真图，推荐下载(Three delay-based beamforming codes,have wide applied in sonar, radar and other areas,all of them have the simulation graph, it is recommended to download)
- 2011-12-13 09:50:37下载
- 积分：1
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OFDMsimulationprogram
本程序描述了ofdm的程序，并对程序进行了仿真，并对仿真结果进行了分析(This procedure describes the procedures for ofdm, and process simulation, and simulation results are analyzed)
- 2010-08-30 09:48:27下载
- 积分：1
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fastphaseunwrapalgorithm
一种快速傅立叶余弦变换的方法用于解包裹相位。(A fast algorithm for phase-unwrap.)
- 2010-09-25 10:42:58下载
- 积分：1
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cluster-codes
there are some clustering codes of matlab.
- 2011-06-05 11:22:07下载
- 积分：1
