MATLAB-scientific

基于SOM神经网络的基金业绩分类评价，内含PPT(SOM neural network based classification of fund performance evaluation, containing PPT)

说明：  该程序是在matlab中利用窗函数法设计滤波器的示例(The program is using the window function matlab filter design example)

kd树在matlab下的实现主要包含4个子函数(The following code implements a KDTree search algorithm in MATLAB.There are 4 main functions)

声子晶体平面波展开的程序，其中参数可以自己设定，直接可用！(Phononic crystal plane wave expansion of the program, where the parameters can be set directly available!)

ldpc码的编解码实现，使用高阶累积量对MPSK信号进行调制识别，未来线路预测,分析误差。( Codec ldpc code implementation Using high-order cumulants of MPSK signal modulation recognition, Future line prediction, error analysis.)

说明：  matlab文件结合实例，实际的优化例子，很有用的(matlab file with examples, practical optimization example, very useful)

蒙特卡洛方法估计运动目标速度的仿真，给出了仿真结果和CRLB。(Monte Carlo method to estimate moving target simulation, the simulation results and CRLB.)

说明：  matlab中增减采样以及样条差值的程序实例，为读者提供初等帮助。(matlab to increase or decrease the difference between sampling and spline examples of procedures that provide readers with elementary help.)

互信息法求时间延迟，用于混沌方程的分析，采用matlab编写(mutual information for the time delay for the chaos equation analysis, prepared using Matlab)

There are 200 random lines. This program is used to calculate how many intersection points they have.