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说明: 一些适合初学者的MATLAB程序代码,以及功能介绍。(Some MATLAB code for beginners, and Function.)
- 2010-09-27 14:40:41下载
- 积分:1
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average-method-denoising
说明: 应用matlab完成邻域平均法来实现数字图像去噪(Digital image neighborhood average method denoising realization
)
- 2011-03-24 23:25:37下载
- 积分:1
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fade
说明: 关于瑞利衰落的一段很实用的代码。特别在BPSK调制中对于学习通信方面的同学很有帮助。(Rayleigh fading on a very useful code. BPSK modulation, especially in communications for students to learn helpful.)
- 2010-05-22 13:27:27下载
- 积分:1
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irisrecognition
该源代码为一国外硕士所写,有关虹膜特征提取的部分很有借鉴意义,希望从事图象处理方面研究的各位不要错过.(the source code for an overseas master's written, the iris feature extraction part of a useful one, want to engage in image processing research you should not miss.)
- 2007-05-04 10:48:56下载
- 积分:1
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alok
this matlab program is for EEG signal classification
- 2010-08-27 17:15:47下载
- 积分:1
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DevelopmentandImplementationofanANN-Based
Application of two new ANN-based algorithms for
arcing high impedance fault (HIF) detection in multigrounded
medium-voltage (MV) distribution networks is presented in this
paper
- 2009-11-07 12:59:09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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Jacobi
用JACOBI迭代法求解线性代数方程组,此迭代法是数值计算基本方法之一。(Use JACOBI iterative method for solving linear algebraic equations, and this iteration method is one of the basic method of numerical calculation.)
- 2012-05-19 16:56:50下载
- 积分:1
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MPLAB_IDE
MPLAB_IDE中文资料 中文介绍 MPLAB_IDE(MPLAB_IDE Chinese Information Chinese Introduction MPLAB_IDE)
- 2013-08-07 22:13:04下载
- 积分:1
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derivative
matlab数值分析计算源代码,供广大研究者学习(Numerical Analysis matlab source code, for the majority of researchers to learn)
- 2013-11-22 21:42:30下载
- 积分:1