Matlab-from-MIT-course

小波包分析提取振动信号中的特征频率，供做算法研究人员参考，有较好的参考价值。( Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm for researchers to do reference, There are good reference value.)

分形维数计算的毯子算法matlab代码,毕业设计有用，搭建OFDM通信系统的框架。( Fractal dimension calculation algorithm matlab code blankets, Graduation useful Build a framework OFDM communication system.)

数值分析方法,主要里面涵盖了计算方法方面matlab程序！(Numerical analysis methods, which cover the main aspects of the calculation method matlab program!)

合成孔径雷达（SAR)目标成像仿真,点目标成像，是新手学习的好帮手！(Synthetic aperture radar (SAR) target imaging simulation point target imaging is a novice to learn a good helper!)

集合卡曼滤波matlab代码 大牛的代码 很好用(Set kalman filtering matlab code Daniel code works nicely)

ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，计算互信息非常有用的一组程序,通过反复训练模板能有较高的识别率。( ofdm system simulation including 16qam modulation fft windowing modules plus cp, Mutual information is useful to calculate a set of procedures, Through repeated training MWHEWaHlate have higher recognition rate.)

用于c++计算拟牛顿法的实验,请参考，多谢请多指教(For c++ calculation of the experimental quasi-Newton method, please refer to, please advise Thank you)

说明：  主要介绍数学建模，提供了一些事例供学习。(Focuses on mathematical modeling, provided some examples for learning)

二自由度的四分之一车辆悬架模拟，非主动悬架 simulink模型 (A quarter of the two degrees of freedom vehicle suspension simulation, the active suspension model of simulink )

这个是我编的改进了的语音处理里面的普减法，效果及其显著，可以直接编译运行(This is my series of improved voice processing inside Pu subtraction, and its significant effect, you can direct the compiler to run)