multi-split

shift register code and pn sequence code

对于资料短缺的情况进行线性插值，并对差值之后的数据进行保存(For information shortage, linear interpolation)

主要详细的介绍了matlab的一些使用方法，这对于一个新手而言绝对很有帮助(Mainly a detailed description of some use matlab, which is definitely helpful for a novice)

非均匀阵列 + MUSIC 算法的 DOA 例程(DOA routine of non-uniform array + MUSIC algorithm)

Replacement for normprod that correctly treats 0, Inf, -Inf in the weights.

2D四杆桁架结构的MATLAB有限元分析实例 用于编程实现有限元计算(MATLAB finite element analysis example of 2D four truss structure)

说明：  本算法是基于蝙蝠优化算法BA优化SVM，可以大大提高VMD的分类准确率，提高优化时间。(This algorithm is based on bat optimization algorithm BA to optimize SVM, which can greatly improve the classification accuracy of VMD and improve the optimization time.)

This Program is an M-file to implement a low-pass filter and notch filter (50Hz) on EEG channels.

该文件是一个详细分析PID控制的文件。通过示波器，改变参数下，可以很形象的观察输出波形的变化，这样可以更加直观的学习PID控制，加深对它的理解。(The file is a detailed analysis of PID control file. Through the oscilloscope, change the parameters, can be very image of the observed output waveform change, so that we can more intuitive learning PID control, deepen the understanding of it )

读取股市中散户，大户，超大户资金进出数量(Read the stock market, individual investors, large, super large amount of money out of)