lisan

通过改进的阈值函数，实现小波阈值去噪，通过验证，效果较好(Improved threshold function, the wavelet threshold denoising pass validation, the better)

signal process with matlab signal process with matlab

The following Matlab project contains the source code and Matlab examples used for continuous wavelet transform and inverse.

带端点延拓的EMD的matlab程序，可抑制端点效应(With the endpoint extension EMD Matlab procedures, can restrain end effect)

实现输入一串数字，然后matlab可以将数字对应的蜂鸣音播放出来（类似于电话的拨号）(Achieve input a string of numbers, then you can figure corresponding matlab beep play out (similar to dial-up phone))

北斗下，VPL随国内位置变化而变化的示意图(RAIM algorithm of BD, VPL Changes over domestic location diagram)

这是关于MATLAB用于飞机图像识别所提取的特征向量，很有用处，希望对大家有用(This is about MATLAB for aircraft image recognition extracted the eigenvector, very useful, hope for everyone useful)

用matlab软件，实现adaboost算法。将数据集划分为训练集和测试集，给训练集的数据贴标签，用训练好的模型来测试测试数据的准确度。(Using Matlab to implement the AdaBoost algorithm. The data set is divided into training set and test set to label the data of the training set, and the accuracy of the test data is tested by the trained model.)

说明：  MATLAB中的EKF、UKF工具箱，帮助更好地理解如何用将Kalman滤波器应用到截断数据模型中。(EKF and UKF Toolbox for matlab)

自己写的UKF滤波程序，使用2n+1Sigma点采样(UKF filter written by myself, using 2n+1 Sigma-point sampling)