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ginggao_v89

于 2016-05-17 发布文件大小:5KB

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在matlab环境中自动识别连通区域的大小,从先验概率中采样，计算权重，小波包分析提取振动信号中的特征频率。( Automatic identification in the matlab environment the size of the connected area, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal characteristic frequency.)

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ginggao_v89.m,8732,2016-05-17

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DWTMATLAB
先将47168bit的宿主音频等步长分段,分为1000段，然后混沌序列选择其中的102段，对每段进行3及小波分解，挑选出绝对值最大的系数，运用嵌入公式。(47168bit first step of the host audio sub-divided into section 1000, and then select one of the 102 chaotic sequence segment, on each piece of a 3 and wavelet decomposition, the largest absolute value coefficients selected using the embedded formula.)

2010-07-31 11:17:16下载

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LU factorization of a square matrix using *no row exchanges*.

2010-03-06 17:28:56下载

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classes in c++ and helps to learn the language

2015-02-13 02:45:36下载

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CPD_PAM
pam 容量分析 matlab程序原创(Capacity Analysis pam original matlab procedures)

2009-01-16 16:52:53下载

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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

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matlab-files
contains a zip folder having five matlab files.

2011-07-28 16:08:22下载

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The-basis-of-the-FEM
有限单元法基础(第2版) 配套Matlab源代码(The basis of the finite element method (2))

2013-03-22 11:26:46下载

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Inverted-pendulum
倒立摆模糊控制系统，包括详细的论文与源码(Inverted pendulum fuzzy control system, including the detailed papers and source code)

2012-09-01 16:12:19下载

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Automotive-brake-curve
汽车制动曲线的绘制，使用matlab绘制汽车制动过程中的制动曲线。(Automotive brake curve)

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LTE_PHY_PSSGen
This generates a PSS sequence in LTE downlink. This can be used as a test vector reference for cell search procedure

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