PLLPermeter

ssa,用于在matlab中的noise analysis(ssa, used in matlab noise analysis)

Code for power supply control for variable power supply

Solutions for communication networks 3.(Solutions for communication networks 3. Good for students to understand exercises in the book.)

低通滤波器，对数据进行平滑，也叫做最小二乘法，Savitzky-Golay算法(a particular type of low-pass filter, well-adapted for data smoothing, and termed variously Savitzky-Golay, least-squares, or DISPO (Digital Smoothing Polynomial) filters. Rather than having their properties defined in the Fourier domain and then translated to the time domain, Savitzky-Golay filters derive directly from a particular formulation of the data smoothing problem in the time domain)

this project is my first project. this is simple game .

说明：  RLC游程编码程序,matlab可直接运行(RLC routine)

将加速度积分成速度位移，并且滤波，很好用(Displacement velocity integral of the acceleration and filtering, the good)

讲述MATLAB与VC混合编程的一篇文章(About the mixed programming MATLAB and VC article)

An if statement for C++

Solutions for communication networks 3.(Solutions for communication networks 3. Good for students to understand exercises in the book.)