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datamining
说明: 文档中集成了数据挖掘最常用的几种算法的Matlab源码,其中包括了Kmeans,KNN等算法的源码,希望能对大家有所帮助。(Document incorporates the most commonly used data mining algorithms for the Matlab source code, including Kmeans, KNN algorithms in source code, hoping to help.)
- 2010-04-26 00:52:02下载
- 积分:1
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fde12
The Matlab code FDE12 implements the Predictor-Corrector method of Adams-Bashforth-Moulton for the numerical solution of a non-linear fractional differential equation (FDE) (download the Matlab code FDE12).
- 2013-08-08 19:08:39下载
- 积分:1
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cluster-analysis
聚类的一个工具箱 挺好用的 ,推荐大家用一下(the clustering toolbox, it is very useful)
- 2014-10-09 20:23:25下载
- 积分:1
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symbol_demapping
symbol demapping system in matlab
- 2012-09-25 10:34:26下载
- 积分:1
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Array-antenna-simulation
有关阵列天线的matlab仿真,
1、给出阵元的个数,阵元的间隔以及波长
2、计算方向图并绘制不同的方向图,有规律的排列
3、计算出主瓣宽度,3dB带宽,主瓣与第一旁瓣的幅度比(以dB作单位)(Array antenna matlab simulation,
1, to the number troupe, interval, and the wavelength of the array element
2, calculate the pattern and draw a different pattern, a regular arrangement of
3, calculate the width of the main lobe, 3-dB bandwidth of the main lobe and the first side lobe amplitude ratio (in dB as a unit))
- 2013-04-07 22:23:19下载
- 积分:1
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Image-Compression
DCT变换1、 提取彩色图像,将图像大小限制为512*512*3;
2、 提取彩色图像三个颜色分量的矩阵,每个矩阵单独处理;
3、 将矩阵分为8*8的块,做DCT变换;
4、 提取每个块的一部分DCT系数做IDCT变换,显示基本图像;
5、 再提取每个块的一部分DCT系数做DCT反变换,得到增强层1,与前一次得到的数据叠加,得到质量更好的图像。
(DCT transform)
- 2014-10-15 22:48:44下载
- 积分:1
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Untitled
瞬变电磁法的matlab一维正演分析,采用的是磁偶极子激发的瞬变电磁场(matlab transient electromagnetic method of one-dimensional forward analysis, using the magnetic dipole excitation transient electromagnetic field)
- 2020-11-27 12:09:31下载
- 积分:1
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OFDMChannelEstimationbasedonComb
说明: 基于梳状导频的OFDM信道估计程序。
该程序用matlab仿真了基于梳状导频序列的OFDM信道估计,内插采用了线性内插法。(Comb-based pilot of the OFDM channel estimation procedures. Matlab simulation using the program based on the comb-like sequence of OFDM pilot channel estimation, interpolation using a linear interpolation.)
- 2008-12-08 18:19:42下载
- 积分:1
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ARW
Angle Random Walk demonstration
- 2012-07-23 17:31:51下载
- 积分:1
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mutualinformationandpoincaresection
计算互信息和作庞卡来截面的C程序,很实用,计算速度超快/(Calculation of mutual information and for Ponca to the C-section procedure, it is useful to calculate the speed of ultra-fast /)
- 2008-03-27 22:36:26下载
- 积分:1