SecVibratPSO

说明：  很好的一个电磁波散射的有限时域差分法一维程序(a 1D code for computing eletrimagnetic waves with FDTD)

代码实现了各种方法的功率谱估计，包括MUSIC,AR,MUDV(Code of the various methods of power spectrum estimation, including MUSIC, AR, MUDV)

Triangle Wave Generator

采用simulink搭建的BPSK调制解调模块(Simulink built using BPSK modulation and demodulation modules)

经验模态分解（EMD）方法（平稳化过程）是一种全新的处理非平稳数据序列的方法，其基本思想是：假如一个原始数据序列X(t)的极大值或极小值数目比上跨零点（或下跨零点）的数目多两个（或两个以上），则该数据序列就要进行平稳化处理(Empirical Mode Decomposition (EMD) method (a smooth process) is a new deal with non-stationary data sequence method, the basic idea is: If a raw data sequence X (t) the maximum or minimum number of than the cross-zero (or under the cross-zero) number more than two (or more), then the data is necessary to carry out a smooth sequence of treatment)

模糊开关 直接转矩控制 直接转矩控制中逆变器开关表的模糊控制(Fuzzy direct torque control switch in the direct torque control inverter switching fuzzy control table)

寻找数组中的局部极大值和局部极小值以及其位置的函数( 比较前后5个数据)

用matlab实现调制，注释详细，BPSK(The modulation with matlab, detailed notes, BPSK)

EM算法,用于估计参数的一个初级入门实例(EM algorithm, used to estimate the parameters of a primary entry examples)

沿曲线运动的小球，可设置起始点和终点，可根据需要进行调整(Movement along the curve ball, you can set the starting point and end point can be adjusted as needed)