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signal_decomposition_by_bp
基于基追踪(basis pursuit)对信号进行稀疏表示的算法(signal decomposition by basis pursuit...)
- 2009-12-11 11:04:13下载
- 积分:1
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liqixi
iga算法
优化PID参数
功能简单实用
很好很强大(immune genetic agoration)
- 2010-05-28 15:03:54下载
- 积分:1
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Matlab-shuzhijisuan-chengxu
数值计算方法-算法设计及其MATLAB 实现
第一章 插值方法 第二章 数值积分 第三章。。。。有详细代码(Algorithm design and numerical methods in MATLAB)
- 2011-11-10 14:29:59下载
- 积分:1
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mathmodel
MATLAB数学建模工具箱,实用工具集,对在做建模的朋友有帮助(MATLAB toolbox of mathematical modeling, practical tools for doing modeling friends help)
- 2010-07-08 20:41:38下载
- 积分:1
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PlotEye
说明: matlab通信实验仿真,眼图的生成,绘图方法,(communication matlab simulation, the generation of eye diagram, mapping methods,)
- 2009-07-22 17:24:38下载
- 积分:1
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elect_hooter
electrical hooter operated with power
- 2014-09-01 20:18:31下载
- 积分:1
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ElGamal
ElGamal數位簽章加解密程式,
可自行修改訊息M用以產生簽章S1與S2(ElGamal digital signature encryption and decryption program can modify the message M to produce the Signature S1 and S2)
- 2012-12-03 23:26:14下载
- 积分:1
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BallFretting190809
This tool is a simplification of the ballpivoting algorithm. It imagines a bella eating a delaunay traignulation in order to extract a manifold surface.
It requires a single parameter: radius of the fretting ball.
Ball Fretting
Given a uniform sampled filled point cloud returns a tight triangulation.
Input:
■tetr: a set of tetraedrons, nx4 array. If the cloud is not tesselated yet you need to call a delaunay triangulator prior calling this function.
■p : nx3 array, 3D set of points.
■r : the only parameter of the algorithm, the radius of the fretting ball
Output:
■t : triangles ids, nx3 array
■tnorm: normals of triangles with outwards orientation
- 2010-12-14 00:08:31下载
- 积分:1
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data_analysis
Data Analysis,matlab数据分析教材,英文版本,是一本比较新的资料(Data Analysis, matlab data analysis textbook English versions, is a relatively new information)
- 2013-11-03 16:11:08下载
- 积分:1
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PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1