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Ch10
包含4个高斯分量信号的PWD,比wvd具有更好的性能(Contains 4Gauss component signal PWD, WVD has better performance than)
- 2012-05-17 14:56:20下载
- 积分:1
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CS4VM
this rar file contains matlab code for face recognition using CS4VM. here the implementation was done by using CS4VM method of face recognition.
- 2013-07-16 17:50:16下载
- 积分:1
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1114494a45cd
matlab code for rake receiver
- 2011-11-05 12:45:41下载
- 积分:1
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Huffman
是一个计算huffman编码的程序。用于matble上(Is a calculation of huffman coding procedures. For matble on)
- 2010-05-29 22:36:15下载
- 积分:1
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ChaosToolbox2p0_trial
这是混沌时间序列预测的工具箱,里面有测量关联维数的GP方法,还有测量延迟时间t的时序法,有C_C方法这种可以来测量两者的方法。(This is the chaotic time series prediction toolbox, which has measured correlation dimension GP method, as well as measuring the delay time t timing method, there C_C Method This method can be used to measure both.)
- 2013-08-15 20:22:28下载
- 积分:1
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dcthide
dct隐写技术matlab实现资料。算法原理:通过在一个图像块中调整两个DCT系数的相对大小,隐藏秘密信息。
将载体图像分为8×8的块,做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if(要隐藏信息‘1’)
make
else
make
逆DCT变换,还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分:1
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sqplab-0.4.4-distrib
SQPLab program in Matlab
- 2009-07-01 17:02:04下载
- 积分:1
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peakfinder
信号处理分析程序,用于查找信号中极大值和峰值,并记录其坐标位置(Signal processing and analysis procedures used to find the maximum value and the peak signal, and record the coordinates of the location)
- 2021-03-08 17:49:28下载
- 积分:1
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perceptronexample
感知器分类的一个例子,分成两类的分类器,用MATLAB实现(perceptron example for matlab)
- 2009-12-18 10:09:48下载
- 积分:1
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after_u_ccdf
MATLAB编写的利用u律函数实现的抑制OFDM峰均比的程序,程序通过运行,通过u率函数对信号压扩后,PAR明显降低(U law written by MATLAB functions for OFDM PAPR suppression program, the program by running through the u signal compression and expansion rate after the function, PAR was significantly lower)
- 2021-04-22 11:28:48下载
- 积分:1