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roughsets
通过不同方法进行粗糙集属性约简matlab完整程序,便于进行对比(By different methods of rough set attribute reduction matlab a complete program, to facilitate comparison)
- 2009-12-11 15:10:38下载
- 积分:1
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C4_5
这是一个用matlab编写的C4.5算法的实现(this is a classification of machine learing,C4.5,using matlab)
- 2009-03-23 10:46:09下载
- 积分:1
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liblinear-1.7
用于解决机器学习中分类问题,里面包含python,matlab和octave的接口及示例。(LIBLINEAR is a simple package for solving large-scale regularized
linear classification.)
- 2013-03-19 10:01:42下载
- 积分:1
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cazac
根据D.C.CHU提出的计算CAZAC序列的算法,计算出CHU序列的matlab程序。包括自相关函数,FFT变换后的CHU序列,以及CAZAC序列的一些特性,还提供D.C.CHU的算法原文(According to the calculation made by CAZAC sequence DCCHU algorithm to calculate the CHU sequence matlab program. Including the self-correlation function, FFT transformed CHU sequence, as well as some of the characteristics CAZAC sequence)
- 2009-12-20 21:29:53下载
- 积分:1
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FdTD_FML
matlab编写的电磁场FDTD计算中PML边界条件下的程序代码(resource code of matlab)
- 2011-07-30 17:00:46下载
- 积分:1
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count
counts command line arguments
- 2012-08-05 16:01:39下载
- 积分:1
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active-and-reactive-power
active and apparent power
- 2013-11-03 17:42:58下载
- 积分:1
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DSP1_1
利用R的toepliz性质,是实数,则r也应该是实数,是实信号r(-m)=r(m)(Toepliz the nature of the use of R is real number, then r should be real, real signal r (-m) = r (m))
- 2007-08-22 09:42:43下载
- 积分:1
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CGHwatermarkmatlabcode
说明: 关于半色调编码计算全息图的信息隐藏Matlab程序的说明:
算法实现主程序为CGHwatermark;
位相恢复函数为phaseSL;
用计算全息记录已知振幅和位相的复波前函数为Hologen;
半色调编码函数为AMhalftone;
嵌入信息的提取直接调用Matlab自带的FFT2函数;
主程序的函数调用关系如下
读入宿主信息和水印信息-----------phaseSL--->Hologen--->AMhalftone(完成嵌入)--->FFT2(提取水印信息)
主程序结果保存于holo&mark文件夹
对算法鲁棒性测试的程序:
1. 对于剪切操作 Cliptest 结果存放于cliptest文件夹
2. 对于缩放操作 zoomtest 结果存放于zoomtest文件夹
3. 对于旋转操作 rotatetest 结果存放于rotate文件夹
4. 对于滤波操作 filtertest 结果存放于filtertest文件夹
5. 测试算法的时间效率 timetest
6. 分析嵌入信息后图像质量与参数alpha,tao的关系 msetest(err)
- 2008-09-09 10:14:23下载
- 积分:1
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OFDM_Simulation
老外写的关于OFDM调制,发送,接受仿真的论文,并附有源程序,对做OFDM仿真的初学者朋友很有帮助(Written by a foreigner on the OFDM modulation, sent, received papers Simulation, along with source code for beginners to do OFDM simulation Friend helpful)
- 2008-04-11 14:39:14下载
- 积分:1