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Color_dirct_Diff
彩色含噪图像的复原是一类较难的问题,此处作者编写了一个MATLAB的全变差(TV)图像复原算法,能较好地解决彩色图像的复原问题(Color images with noise is a kind of recovery is more difficult issues, here the author has prepared a MATLAB the total variation (TV) image restoration algorithm, can solve the problem of color image restoration)
- 2009-05-10 20:28:12下载
- 积分:1
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EM_GM
EM algorithm for Gaussian Mixture Model
- 2013-03-13 07:27:53下载
- 积分:1
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modelsinSimulink
simulink的多种程序,可以为大家提供一个参考(simulink variety of programs that can provide a reference for everyone)
- 2010-06-29 17:36:20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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GMVC_PPC
间接广义最小方差控制实例,可用于参数未知的情况进行预测控制(indirect Gmvc)
- 2012-04-19 21:01:15下载
- 积分:1
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WriteToWordFromMatlab
File: WriteToWordFromMatlab
Descr: This is an example of how to control MS-Word from Matlab. With the subfunctions below it is e to automatically
let Matlab create reports in MS-Word.
This example copies two Matlab figures into MS-Word, writes
- 2011-06-22 16:36:42下载
- 积分:1
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McGraw.Hill.MATLAB.Demystified.Apr.2007
matlab book for beginners
- 2013-04-29 13:39:57下载
- 积分:1
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dqpsk
四进制差分相移键控(键控调制方法),樊昌信《通信原理》内容(Four M-ary differential phase shift keying (keying modulation method), Fan Changxin " Communication Theory" content)
- 2009-03-19 22:56:09下载
- 积分:1
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SAR-imaging
自己编的SAR成像仿真程序,包括一些定位、旁瓣之类的东西。应该还存在问题,请多指教。(Own simulation of the SAR imaging process, including positioning, side-lobe and so on. The problem should still exist, please advice.)
- 2009-05-29 20:43:28下载
- 积分:1
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Newton
solution of numerical integration with newton method
- 2010-07-07 13:27:59下载
- 积分:1