GA4

在matlab的环境下实现了自回归移动平均模型（arima）(Matlab environment in the realization of the auto-regressive moving average model (arima))

This is new method to estimate the johnson parameters for the johnson bounded family.this is most probably the easiestmethod to estimate johnson parameters.

基于logistic映射的混沌图像置乱加密算法，并对其进行了matlab仿真。(Chaotic logistic map image set chaos encryption algorithm, and its a matlab simulation.)

MATLAB code for Massive MIMO

matlab 基于K均值聚类算法的图像分割(K-means clustering algorithm for image segmentation)

PV system working very good

BPSK in Rayleigh channel

第 1 章基础准备及入门；第 2 章数值数组及其运算；第 3 章字符串、元胞和构架数组；“第 4 章数值计算；第 5 章符号计算(Chapter 1 Introduction to basic and preparation Chapter 2 numerical arrays and their operations Chapter 3 strings, and the framework of cellular arrays " Chapter 4 Numerical calculation Chapter 5 symbolic computation)

说明：  循环卷积 循环移位 matlab 编程 circonv，cirshift(circular convolution cyclic shift Matlab programming circonv, cirshift)

频域信号分析，bode图，相位图，幅频图(Frequency domain signal analysis , bode diagram, phase diagram , the amplitude-frequency diagram )