learning-the-QAM-modulation

闪烁的灯，根据自己的设置可以设置等的闪烁方向，前后以及跳跃等等(Flashing lights, according to their own settings such as the flash can be set direction and jumping around, etc.)

计算矩阵列向量的协方差矩阵,同时计算各列向量的均值(calculate the cov matrix)

非线性信道matlab仿真程序，可以实现色散和非线性效应(nonlinear fiber)

IEEE六节点无功优化算法的matlab程序，以整个系统有功网损作为优化目标，通过改变节点注入无功以及变压器变比来求解所对应的有功网损，从而达到优化目标(IEEE six-node reactive power optimization algorithm matlab program, active power loss to the entire system as the optimization objectives, as well as injecting reactive power transformer to solve than the corresponding active power loss by changing the node, so as to optimize target)

说明：  BFGS是一类凸优化算法；对无约束优化问题十分有效。(Convex optimization algorithm; unconstrained optimization)

matlab的例程cfdlms，请大家多多指教(matlab routine cfdlms, please everyone exhibitions)

频率采样法设计高通FIR滤波器，结实得很详细。MATLAB代码。(MATLAB FIR )

i don t know what exactly it was

信号识别经典教材 Automatic Modulation Recognition of Communication Signals(Automatic Modulation Recognition of Communication Signals)

分别利用Monte Carlo 方法中的均匀抽样和重要抽样计算定积分(The use of Monte Carlo methods are uniform sampling and importance sampling to calculate definite integrals)