theory

este es el ejercicio 3 de ssd3 de icarnegie

这一篇文献，主要讲信号与系统中的matlab程序，对用到的matlab语句和函数都有详细的说明，还有常用列表(This is a literature, the main stress signals and systems in the matlab program, matlab on the used statements and functions are detailed instructions, as well as a list of commonly used)

说明：  循环谱估计算法，有FAM和SSCA，利用谱自相关函数或者互谱相关函数，可以对循环谱循环进行学习或者分析。(Cyclic spectrum estimation algorithms, including FAM and SCA, can learn or analyze the cyclic spectrum cycle by using spectral autocorrelation function or cross-spectral correlation function.)

程序控制编程实例24 如何设计多层嵌套异常捕获错误(Programming examples of process control 24 how to design multi-layer nested Exception Catching errors)

C/C++ Heart monitor sample application

说明：  这些是卷积译码程序m文件，其中viterbi.m为卷积译码程序，其余的m文件为viterbi.m中用到的子函数。均已调通，并加上注释！(These are the convolutional decoding process m paper viterbi.m for the convolutional decoding process, the rest of the m file viterbi.m used in subroutine. Have been transferred pass, and to add comments!)

压缩感知程序，利用CS对一维信号进行完美重构，适合稀疏信号(Compressed sensing applications, the use of CS for one-dimensional signal is perfect reconstruction, suitable for sparse signal)

本程序使用matlab编程，可用于水文长时间序列资料的趋势检验。(It is used to test the trend of long hydrological time series data.)

电动势负反馈的速度,电流双闭环直流调速系统仿真 (Negative feedback of the speed electromotive force, current Double Loop DC Motor Control System Simulation)

三相SPWM整流 可以仿真 但是目前有静差 (Three-phase SPWM rectifier)