nn4

说明：  有监督的特征选择和优化程序MATLAB代码，基于最小二乘算法。内有测试数据，和详细程序说明(Least-Squares Feature Selection (LSFS) is a feature selection method for supervised regression and classification. LSFS orders input features according to their dependence on output values. Dependency between inputs and outputs is evaluated based on an estimator of squared-loss mutual information called LSMI)

信号与系统matlab作业2，Discrete Fourier Transform，Filtering of Noisy Signals(Discrete Fourier Transform，Filtering of Noisy Signals)

导入RENIX文件，通过卫星导航电文计算卫星的位置，并与精密星历做对比。(RENIX import files via satellite navigation data to calculate the position of the satellite, and with precise ephemeris do comparison.)

emd程序，可以用于滤波，得到几个IMF分量，滤掉复杂的波从而分析波的特征(emd program, can be used to filter, get a few IMF component, the complex wave filter to analyze the characteristics of wave)

说明：  系统辨识与参数估计源代码。可以对一个未知模型做出估计。(system identification and parameter estimation source code. Can a model to estimate the unknown.)

说明：  这个是在二维下，对随机离散的点，生成二维的数据场(This is a two-dimensional, the random discrete points, generate two-dimensional data field)

本文提出一种新的智能故障诊断方法,基于统计分析,提出了一种改进的距离的评价技术和适应性类神经模糊推论系统(简称ANFIS)。该方法包括三个阶段。　(This paper presents a new approach to intelligent fault diagnosis based on statistics analysis, an improved distance evaluation technique and adaptive neuro-fuzzy inference system (ANFIS). The approach consists of three stages. First, different features, including time-domain statistical characteristics, frequency-domain statistical characteristics and empirical mode decomposition (EMD) energy)

Speed control for a specific trajectory for a robotic manipulator

K均值（用matlab实现花的分类，附注释，程序简单）(K-means (machine learning job classification flowers))

patton程序中关于超越概率的计算及其图像(patton`s code for exceedance correlation)