prueba_formulation_ordre

采用matlab实现正交频分复用技术，用于各种现代数字处理中。(Using matlab to achieve orthogonal frequency division multiplexing, for a variety of modern digital processing.)

interruptible load program

qpsk调制与解调 用MATLAB系统自带函数 有自己的分析注释(QPSK modulation and demodulation)

说明：  直流电机PID调速，simmulink仿真程序。(DC motor speed control, simmulink simulation program.)

Signal_System Lab_5

ripper matlab code for classification

MATLAB实现的移位寄存器，可以很容易在网上找到框图，原理也很简单，适合初学者参考。(MATLAB implementation of the shift register, you can easily find online diagram, the principle is very simple, suitable for beginners reference.)

说明：  A星算法用于路径规划，并包含一个界面，可以用鼠标确定起点和终点，用MATLAB语言编写，可运行。(A star algorithm is used for path planning, and contains an interface. It can determine the starting point and end point with the mouse. It is written in MATLAB language and can run.)

利用数据结构的二叉树概念编写的MATLAB程序实现HUFFMAN编码。(Binary tree data structure using the concept of the preparation of the MATLAB program Huffman coding.)

Duffing系统的时域谱图和相空间轨迹绘制，能够帮助初学者很好的理解典型非线性特征(duffing equation Phase plane trajectory)