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LDA_KNN
对随机选择的iris数据,用LDA进行特征提取,然后用K近邻分类器分类的完整程序(Feature extraction using LDA,and perform classification via KNN)
- 2020-08-29 01:08:11下载
- 积分:1
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directivity_UCA
均匀平面阵方向图,m*n元,波束指向phi=0°,theta=90°(Uniform plane array pattern, m* n element, the beam points to phi = 0 °, theta = 90 °)
- 2020-09-15 15:37:56下载
- 积分:1
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nenpan_v65
PLS部分最小二乘工具箱,基于K均值的PSO聚类算法,Pisarenko谐波分解算法。( PLS PLS toolbox, K-means clustering algorithm based on the PSO, Pisarenko harmonic decomposition algorithm.)
- 2017-02-04 15:36:45下载
- 积分:1
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ricefadingandrayleighfading
瑞丽衰落和莱斯衰落的对比
瑞利衰落(Rayleigh Fading):在无线通信信道中,由于信号进行多径传播达到接收点处的场强来自不同传播的路径,各条路径延时时间是不同的,而各个方向分量波的叠加,又产生了驻波场强,从而形成信号快衰落称为瑞利衰落。瑞利衰落属于小尺度的衰落效应,它总是叠加于如阴影、衰减等大尺度衰落效应上。(rice fading and rayleigh fading)
- 2016-05-22 20:17:39下载
- 积分:1
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DCT
code for dct for image processing
- 2009-04-09 17:53:40下载
- 积分:1
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lofrtest
curvature test for fitting model.
- 2012-05-28 22:39:26下载
- 积分:1
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PCM1-working
PULSE CODE MODULATION
- 2011-08-15 13:18:27下载
- 积分:1
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texture_feature
基于小波变换的纹理特征提取方法,可以提取特征值,经过修改也可以提取其他特征向量!适合初学者使用!(Wavelet-based texture feature extraction method that can extract the characteristic values, a modified vector of other characteristics can also be extracted! Suitable for beginners!)
- 2009-12-02 13:55:35下载
- 积分:1
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The-mode-calculate-of-damage-beam
该程序主要用于损伤梁的模态计算,包括特征多项式和计算的详细过程。(The program is mainly used for the modal calculation of the damaged beams, including the characteristic polynomial and computing process.)
- 2012-05-24 21:20:32下载
- 积分:1
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DMSV
该程序提供了基于支持向量的判别分析的matlab实现,可应用于模式分类(Discriminant Analysis via Support Vectors)
- 2015-02-02 08:00:59下载
- 积分:1