ECG_Viewer_v1.2.1

a simple 2D pca algorithm using Matlab to realize face recognition.

核化的直接判别分析（KDLDA）代码，MATLAB写的。(nuclear direct discriminant analysis (KDLDA) code, written in MATLAB.)

稀疏PCA的优化解算法，较新的pca算法，供大家学习交流！(Optimal Solutions for Sparse Principal Component Analysis)

BP网络的MATLAB实现，用BP网络完成函数的逼近，具体见里面的README(BP Network MATLAB, BP network to be completed function approximation, the specific see inside the README)

用窗函数法hamming设计的FIR数字低通滤波器，能够实现心电信号中随机噪声的去除(Hamming window function method with the design of FIR digital low-pass filter, ECG can be achieved in the removal of random noise)

提出了一种基于角度信息的约束总体最小二乘无源定位算法 该算法首 先将非线性的观测方程转化为线性方程, 并分析了观测噪声对线性(A constrained global least squares passive location algorithm based on angle information is proposed. In this algorithm, the nonlinear observation equation is first transformed into a linear equation, and the linear effect of observation noise is analyzed.)

该工具箱主要功能：显示心电信号，分析心电信号中的outlier(ECG signal display，ECG signal analysis)

TCGA数据合并 Merge-putFilesToOneDir.zip(TCGA data Merge-putFilesToOneDir.zip)

蚁群算法解决TSP问题，C++编写，可以改进应用于其他方面。(It is very useful for student who study ant algoritym optimization.)

这是在acm上所做的1003-1004,欢迎大家来下载,呵呵呵(This is 1003-1004 on acm. Welcome to download, huh?)