ECG-detection

采用AFC技术来锁定频，采用Garden技术进行定时恢复，采用Costas环进行相位的锁定(Use technology to lock the frequency of AFC, using Garden timing recovery techniques using Costas loop for phase locking)

给出的是PAM调制的仿真程序以及仿真图能看明白，仿真的通(PAM modulation is given of the simulation program and simulation diagram Nengkanmingbai, through simulation)

power_turbine,matlab仿真文件,电力电子、功率电子控制方面很有价值，调试通过(aspects of power_turbine, matlab simulation files, power electronics, power electronics control valuable debugging through)

关于一款检测数码相机性能的软件的基本功能介绍，包括色彩对比度等(The basic functions of a digital camera performance software, including color, contrast, etc.)

matlab-edu-codes 32 .m files !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

just for learning.It s too easy to learn(for lerning)

turbo码相关的程序 以及3GPP协议 对于研究turbo码方面的朋友有很大帮助，包括编码译码等等程序(turbo codes and procedures related 3GPP protocol for the study of aspects of turbo codes friends are very helpful, including the coding and decoding procedures, etc.)

心电信号的R波检测，特征提取，心率的计算，可视化的检测。简单易懂，使用方便(ECG R-wave detection, feature extraction, heart rate calculation, visualization of testing. Easy to understand, easy to use)

信号DOA的估计算法,学习空间谱估计的同学可以参考(the signal DOA estimation algorithm, learning spatial spectrum estimation can refer students)

说明：  audio Task 2 by me and friends