登录
首页 » matlab » PCA

PCA

于 2009-06-05 发布 文件大小:1KB
0 197
下载积分: 1 下载次数: 87

代码说明:

  对UCI数据集之一进行PCA特征抽取实验,给出在二维PCA特征空间的数据散点图。(UCI data sets on one of PCA feature extraction experiments are given in the two-dimensional PCA feature space of the data scatter.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • LAN2
    LMS算法和NLMS算法的比较。模拟的是回声消除。但没办法消除回声,只能做有限的处理。(LMS algorithm and NLMS algorithms. Simulate the echo cancellation. But no way to eliminate echo, can do only limited processing.)
    2010-06-03 18:01:30下载
    积分:1
  • LPC
    语音信号处理中基音周期的提取算法,用线性预测的基本算法原理,matlab实现。(Speech signal processing in pitch extraction algorithm, the basic algorithm with linear prediction theory, matlab implementation.)
    2009-12-14 20:14:30下载
    积分:1
  • DSPusingmatlab
    这是数字信号处理的几个典型例程,都是有关于最基本概念方面的,对初学者有帮助(Digital Signal Processing This is a typical course of a few are on the most basic concepts, and helpful for beginners)
    2009-07-11 13:22:38下载
    积分:1
  • hilbert_fft.m
    matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。(Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.)
    2006-06-26 13:32:20下载
    积分:1
  • Relief
    说明:  一种用于微阵列数据降维的reliefF算法(ReliefF algorithm for dimensionality reduction of microarray data)
    2021-01-06 17:01:08下载
    积分:1
  • matlabwt
    自相关基音检测算法是语音信号处理的关键技术,算法的效率直接影响语音信号实时处理的质 量。(Autocorrelation pitch detection algorithm is the key to speech signal processing technology, a direct impact on the efficiency of algorithms in real-time speech signal processing quality.)
    2008-05-20 18:15:55下载
    积分:1
  • sourse
    本程序根据训练好的网络文件ANN.mat预测新的数据文件,得到均方误差,并画出预测数据和原数据的对比图。(the procedures under the trained network file ANN.mat anticipating new data files, to be mean-square error. and the mapping out of the original forecast data and the map data comparison.)
    2021-05-13 00:30:02下载
    积分:1
  • bp08
    关于bp网络观察权值和偏差的变化情况小程序( bp network weights and deviations observed changes in the applet)
    2014-11-01 10:14:34下载
    积分:1
  • Dynamic-Modular-Converters
    模块化多电平转换器的动态分析,详细的介绍了开发步骤和结论(Modular multi-level converter dynamic analysis, a detailed description of the development steps and conclusions)
    2014-11-05 13:09:53下载
    积分:1
  • Matlab
    使用Matlab实现上市公司财务评价的模糊聚类分析(Listed companies to use Matlab to achieve the financial evaluation of fuzzy cluster analysis)
    2009-05-20 16:15:56下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载