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MATLAB_learn
本文件为本人学习matlab编成期间的部分笔记内容，都是比较重要的知识点和初学者十分容易出错或者十分困惑的问题。包括函数的重要概念，GUI回调语句中的引号问题，点运算等等。()
- 2007-07-17 21:53:12下载
- 积分：1
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pso_bc
基于细菌趋化的粒子群优化算法MATLAB源程序。(Bacterial chemotaxis based on particle swarm optimization MATLAB source code.)
- 2011-04-27 12:24:05下载
- 积分：1
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MVDR_MMSE_MSINR
自己编的以MNV为准则设计Capon波束形成器，N=16，干扰功率分别为40dB，35dB，50dB。代码中比较了MVDR MMSE MSINR三种算法的优劣。(Own series of guidelines designed to MNV Capon beamformer, N = 16, respectively, the interference power 40dB, 35dB, 50dB. Code MVDR MMSE MSINR compare the pros and cons of the three algorithms.)
- 2021-03-31 20:29:08下载
- 积分：1
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tain.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
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- 2014-08-18 12:14:41下载
- 积分：1
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DCT域隐藏
当要隐藏信息时,在MATLAB的命令窗内输入命令: hide = myhide(carry,signal,x,y)； carry 用你的原始载体文件名代替，signal 用你所要隐藏的文件名代替 carry 和 signal 都必须是 *.* 的形式（注意不能省略单引号） x,y 是选取隐藏信息的位置坐标，在（x,y）和（y,x）处 生成的伪装载体文件名为hide.bmp 注意myhide.m文件，载体文件，隐藏文件都要在当前目录(current Directory)下 当要提取信息时，在MATLAB命令窗内输入命令： behidden = myinhide(carry,x,y)； carry 用你的伪装载体文件名代替,格式为 *.* （注意不要丢掉单引号） x,y 是选取隐藏信息的位置坐标，在（x,y）和（y,x）处，这必须和嵌入时所选位置一致。 提取出的信息文件名为behidden.bmp 同样，要注意behidden.m和伪装载体文件都要在当前目录(current Directory)下(when to hide information, in order MATLAB within a window orders : hide = myhide (carry, signal, x, y); Carry with you the original document name instead vector, signal used to hide your name in the paper and instead carry signal must be in the form of*.* ( not to single quotes omitted) x, y is to select the location of hidden information coordinates (x, y) and (y, x) The formation of camouflage vector document, entitled hide.bmp attention myhide.m documents, vector documents hidden all the documents in the current directory (current Directory) to retrieve information when, in order window MATLAB import order : behidden = myinhide (carry, x, y); carry using your camouflage vector file name instead, the format for*.* (take care not to lose a single quote) x, y election Hiding information )
- 2005-06-12 12:08:55下载
- 积分：1
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GA---Genetic-Algorithm--Matlab
遗传算法的matlab源代码。。可以应用于图像灰色处理及图形退化模型等诸多模型(Genetic algorithm matlab source code. . Grey can be applied to image processing and graphics degradation model and many other models)
- 2013-07-22 12:33:22下载
- 积分：1
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mband
语音增强的多带谱减算法,函数可直接调用，简单易操作(Speech enhancement of the multi band spectral subtraction algorithm, the function can be called directly)
- 2016-02-18 11:42:06下载
- 积分：1
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Antenna_and_EM_Modeling_with_MATLAB
matlab 下的天线和EM建模 (作者：Sergey N. Makarov)，内含大量matlab源程序。(Antenna and EM Modeling with MATLAB- Sergey N. Makarov)
- 2009-03-21 01:59:23下载
- 积分：1
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1dinversion
该程序主要进行重力一位界面的反演，该程序精度准确,具有很好的实际应用效果。(The program mainly for gravity inversion of an interface, the program precision, with good practical results.)
- 2010-11-08 11:30:03下载
- 积分：1
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jifenlianxi
说明： 复化simpson公式求二重积分的matlab程序，对于无振荡函数的二重积分效果很好！(Minute of Double Integral formula for the Matlab procedures, without oscillation function for the Double Integral good results!)
- 2006-04-02 11:51:57下载
- 积分：1
