登录
首页 » matlab » kernelPCA

kernelPCA

于 2015-03-12 发布 文件大小:1KB
0 179
下载积分: 1 下载次数: 2

代码说明:

  KPCA可以用作数据压缩与提取。是一个很好的函数,可直接调用(KPCACan be used for data compression and extraction. Is a good function, can be called directly)

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

  • hosa1
    信号与系统基础知识包括连续信号与模型、离散信号与模型;常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等;离散系统结构包括IIR、FIR和Lattice结构;IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计,以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等;FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计;平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计;非平稳信号分析包括STFT变换、Gabor展开、Wigner-Ville分布与Choi-Williams分布;非高斯信号分析包括基于非参数法的双谱估计、基于参数模型的双谱估计,以及双谱估计的应用;信号处理的GUI实现包括滤波器设计与分析的FDATool工具和滤波器设计与信号分析的SPTool工具。(signals and systems based on knowledge, including continuous signal with the model, discrete signal and model; Common signals include transform Z transform, chirp Z-transform, FFT transform. DCT and Hilbert transform; Discrete system architecture including IIR, FIR and Lattice structure; IIR filter design, including analog and digital low-pass, high-pass, band-pass and band stop filter design, Based on the impulse response of the same law and bilinear Z transform the IlR filter design; FIR filter design including on the basis of the window function, frequency sampling and snow all over the big approximation of FIR filter design; stationary signal analysis include classical power spectrum estimation, Based on the model parameters of the power spectrum estimation and non- parametric model b)
    2007-03-13 19:41:00下载
    积分:1
  • basic_models
    this file contains 5-6 matlab simulink models , which is base to learn the simulink in first instant
    2013-12-13 10:54:12下载
    积分:1
  • ukfdicilvbo
    UKF无迹卡尔曼滤波用于地磁场的计算,但由于保密原因,录入的数据信息已删除,主要用于UKF框架的交流(Unscented Kalman filter UKF is used to calculate the magnetic field, but because of confidentiality reasons, the entry of data has been deleted, the main framework for the exchange of UKF)
    2010-07-28 20:11:50下载
    积分:1
  • ang_chen1
    Computes the exceedence correlations discussed in Ang and Chen (2001)
    2009-11-13 19:02:47下载
    积分:1
  • plu
    Rectangular PA=LU factorization *with row exchanges*.
    2010-03-06 17:26:37下载
    积分:1
  • windpressure
    说明:  低矮房屋风压系数、风荷载计算分析matlab程序(Housing low wind pressure coefficient, wind load calculation and analysis matlab program)
    2008-11-11 11:37:07下载
    积分:1
  • ag
    说明:  genetic algoritm for matlab
    2011-11-24 02:55:45下载
    积分:1
  • 骨架提取m文件
    说明:  以冠状动脉血管为例,用MATLAB进行血管骨架提取,包括血管分割技术,去除背景(Taking the coronary artery as an example, using MATLAB to extract the vascular skeleton, including vascular segmentation technology, background removal)
    2020-05-27 11:01:57下载
    积分:1
  • Matlab11111
    包括了高教出版社出版的数学建模教材里部分习题的答案(including the Higher Education Publishing House of mathematical modeling teaching materials part of the answer Exercises)
    2005-05-24 12:49:42下载
    积分:1
  • compression
    图像压缩--matlab,信号与系统,大作业题目,非常不错,希望您喜欢。(matlab, signals and systems, large job title, very good, I hope you like it.)
    2014-10-12 19:21:09下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载