BerMass

this file is about communication engineering Digital Transmission System this is a .m file to simulate a signal and noise ratio which the signal is NRZ bipolar signal and the noise is gaussian noise it will plot the error probability

DFA是一种分析去趋势波动分析方法的matlab程序，被广泛用来作为理论基础。(DFA is a detrended fluctuation analysis to analyze the matlab program, is widely used as a theoretical basis.)

power flow for 69 distribution system

一些线性代数的基本运算，在matlab原来的自带函数里面没有包含。这些函数包括找某矩阵的本征向量和本征值，找其的转制以及绘图(Some basic operations of linear algebra, the original comes in matlab function which is not included. These functions include Looking for a matrix of eigenvectors and eigenvalues, find it in the restructuring and drawing)

说明：  matlab 开发用到的各种实例 非常实用 分享(matlab developed a variety of examples used)

说明：  用来产生多变量高斯过程的MATLAB源程序。(MULTI_GP generates a multivariate Gaussian random process with mean vector m (column vector) and covariance matrix C。)

Sidh A WSN simulator

RRT算法避障路径规划，适合初学者，可以看看(RRT algorithm obstacle avoidance path planning, suitable for beginners)

谱比法对多层介质的Q值求取MATLAB程序代码(Spectral ratio of the Q value of the multilayer dielectric strike MATLAB code)

说明：  蛙跳算法，基于蛙跳算法实现优化变分模态分解的K和a.(Frog jump algorithm, based on the frog jump algorithm to achieve optimal variational mode decomposition K and A.)