model-and-application

Matlab做的俄罗斯方块。做了点修改,解决了有时会不消方块的bug,补全了前面留的功能(键盘自定义设置、储存和载入游戏、高分记录),并在主要代码中加入了注释，便于大家读代码 (Matlab to do the Russian box. Make a point of modification to resolve the sometimes less box bug, complete the front of the remaining functions (keyboard custom settings, storage and loading games, high score record), and in the main code is added to the Notes for U.S. Reading code)

说明：  matlab的S函数例程，是关于滑模变结构的(S function matlab routines, is about Sliding Mode Variable Structure)

加信噪声，经希尔伯特变换，在经过滤波器，产生单边带调幅信号(Plus letter noise, the Hilbert transform, through the filter, producing a single sideband amplitude modulation signal)

在压制式噪声调频干扰环境下，应用时频分析的方法（STFT）对线性调频信号进行时变滤波，对干扰进行了初步的抑制。(Under suppress noise FM interference environment, the application method (STFT) variable frequency analysis filtering chirp signal when a preliminary interference suppression.)

Introduction to Mathlab ebook

MATLAB_SIMULINK在电力系统工程仿真中的应用，本书对电力系统仿真的各元器件进行了详细的介绍，同时采用大量案例，学习simulink在电力系统仿真很容易上手。(MATLAB_SIMULINK in power systems engineering simulation applications, this book on the power system simulation carried out for each component in detail, while using a large number of case study in the power system simulation simulink very easy to use.)

做好了一个充电电路，可以实现脉冲充电。希望多多指教，运行前在MATLAB主界面输入Ts=1e-5。(a charging circuit, the pulse charging can be achieved. The exhibitions run before the the MATLAB main interface input Ts = 1e-5.)

免疫算法实现多峰、多极值函数平面曲面拟合(Immune algorithm to achieve multi-peak and multi-planar surface fitting extremal function)

matlab电力电子仿真图(直流电动机调速系统仿真实验)(matlab simulink with power electronic technologe)

matlab code for high pass filter