Color-Tracking-Code

matlab function that is written in matlabbb

This sample code is to generate random number in C#

两自由度线性系统振动求解，解决质量和刚度(Two degrees of freedom linear system vibration solution to solve the mass and stiffness)

Matlab code for 3 defect layers 1D PC

说明：  LBM方法在相变模型中的应用,并包含边界条件的处理方式(The application of LBM method in phase change model, which contains how to deal with boundary condition)

IIR滤波器的matlab实现，代码精简，实用。(IIR filter matlab realize, code streamlining and practical.)

ofdm.m为主程序，可以运行，将得到迭加噪声之后的误码率曲线，并与理论QPSK加高斯白噪声误码率曲线比较，两者将重合(ofdm.m-based program, you can run, will be after the noise superposition error rate curve, and with the theoretical QPSK plus white Gaussian noise bit error rate curves, which will coincide)

说明：  计算一端固定另一端自由梁结构的固有模态，有限元单元选择的为二自由度埃尔米特单元(calculation natural frequences of the beam structure)

三相异步电机的启动，转子绕组接电阻启动，大家支持(Three-phase induction motor startup, the rotor winding resistance then start)

实现锁相环的基本功能，主要是用matlab实现相关的功能(PLL to achieve the basic functions, mainly related functions using matlab)