HilbertExample

if you would like bpsk costas

matlab程序300例，帮助学习matlab(matlab program 300 cases to help learning matlab)

说明：  powell优化搜索算法，适合于多参数优化且目标函数中不包含参数的情况(Powell optimization search algorithm, suited to multi-parameter optimization objective function which does not contain the parameters of)

利用macd背离信号开单,它能省去很多人为的干预，自动交易，避免人性的恐惧和贪婪的弱点！(it use MACD divergence to trade!)

一种求解信号DOA的方法。该方法首先将DOA的估计转化为MMV问题，然后采用联合稀疏约束将其转化为带稀疏约束问题的求解。(A method of solving signal DOA. Firstly, the DOA estimates into MMV problem then will be transformed into the solving of the problems with sparse constraint joint sparse constraints.)

PSO Simple algorithm for optimization

测试matlab的程序时间，可以对比各种算法的执行效率，实用性很强哦(test time of program)

The proportional–integral–derivative controller consists of three simple actions, i.e. P, I, and D actions.

计算IEEE-6节点系统牛顿拉夫逊潮流计算，通用的算法.(Calculation of the IEEE-6 node system Newton Ralph Xun power flow calculation, the general algorithm. )

基于维纳滤波器算法,对加噪信号进行滤波.(Wiener filter algorithm based on the increase in noise signal filtering.)