brain_singal

ACM资料大集合,超多关于ACM的资料,全是很经典的,要是把这个全搞定,肯定是金奖！(ACM data collection, a lot of information about ACM, all is very classic, if this is all done, is definitely a gold medal!)

说明：  eeg计算，用于EEG的demo计算，生物医学工程信号处理(EEG calculation, demo calculation of EEG, signal processing of Biomedical Engineering)

说明：  表面肌电信号数字传感器的设计。表面肌电（suRFace electromyography, sEMG）信号是神经肌肉系统在进行随意性和非随意性活动时的生物电变化经表面电极引导、放大、显示和记录所获得的一维电压时间序列信号，其振幅约为0-5000μV，频率0-1000Hz，信号形态具有较强的随机性和不稳定性。与传统的针式肌电图相比，sEMG的空间分辨率相对较低，但是探测空间较大，重复性较好，对于体育科学研究、康复医学临床和基础研究等具有重要的学术价值和应用意义[1]。(Surface EMG digital sensor design)

这次上传的代码是关于K-means clusters的代码，希望能对大家有用。(The uploaded code is about K-means clusters.I hope it can be a help to everyone.)

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?)

A small programmer written by VC to show the earth, can move with the mouse

检测心电信号QRS波, 检测准确率大于99%，数据库为MIT-BIH 心律失常数据库。(The algorithm can detect the qrs waves automaticlly.)

说明：  关于ppg信号预处理和特征提取的代码仅供参考学习(The code of PPG signal preprocessing and feature extraction is for reference only)

关于道路交通流的元胞自动机模型核心主程序( English Spanish Arabic On road traffic flow cellular automaton model of the core of the main English Spanish Arabic On road traffic flow cellular automaton model of the core of the main)

验证了基因外显子的三周期特性，提出了一种优化确定阈值的方法，分别用固定窗口滑动，及滑动序列来对基因进行识别(Verified exon three-cycle characteristics, proposed an optimization to determine threshold and using fixed window sliding and sliding sequence to identify genes)