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garch
A common garch model used in everywhere
- 2009-11-16 10:54:43下载
- 积分:1
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basic_ofdm_from_erkkrz
basic ofdm code for matlab m file with it would be helpful for beginners
- 2009-11-17 03:07:56下载
- 积分:1
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matlab
说明: 《MATLAB程序设计教程》,很经典的课件,适合入门(" MATLAB Programming Guide" , a very classic courseware for entry-)
- 2010-04-16 15:04:22下载
- 积分:1
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matlabknowlege
包含matlab图像处理的相关算法实现程序(Contains matlab image processing procedures related algorithm)
- 2010-05-10 14:51:34下载
- 积分:1
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deconvtv_v1_0
compressive sensing theory
- 2013-08-16 22:07:25下载
- 积分:1
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idfig02
idfig function for wavelet analysis
- 2013-05-15 03:32:59下载
- 积分:1
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emd
一个emd分解的matlab实现,可以用的,已经验证过了呀!(EMD decomposition of a realization of matlab, you can use, it has already been verified!)
- 2009-01-04 10:18:39下载
- 积分:1
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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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A_STAR
Informed Search techniques
- 2010-02-20 15:58:41下载
- 积分:1
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kriging
kriging模型,用于替代模型,matlab程序,适合数据拟合和预测各种不同条件下的情况(kriging model for alternative model, matlab program for data fitting and projections under various conditions)
- 2013-12-24 20:25:56下载
- 积分:1