Analog-circuit

锅炉液位控制的MATLAB仿真方案，很好很详细(Boiler Level Control of the MATLAB simulation program)

本程序产生级数为5,6,7的大M序列，并比较其自相关和互相关特性(The program generated series 5,6,7 M sequence, and compare the autocorrelation and cross correlation properties)

利用STFT可以估计信号在每片短时窗内的频率得到信号的瞬时频率，该曲线由一组时间和频率相对应的点组成，反映了信号频率随时间的变化。(Using STFT can estimate the frequency of the signal in every piece of short-time window get signal instantaneous frequency, the curve consists of a set of time and frequency of corresponding points, reflects the signal frequency changes over time. )

门限自回归模型,利用MATLAB求解门限自回归模型,利用MATLAB求解(menxian zi huigui moxing)

常用的分类方法，包括最近邻（NN），k均值（kmeans），k近邻，Fisher线性判别。(Commonly used classification methods, including nearest-neighbor (NN), k the mean (kmeans), k neighbors, Fisher linear discriminant.)

The OneMax Problem [SE91] (or BitCounting) is a simple problem consisting in maximizing the number of ones of a bitstring.

Audio filter for Matlab How is it working? 1) Take the current samples and some previous samples (which previously had been stored) for multiplied by a factor defined. 2) Take the output values in past moments and multiply by other factors. 3) Finally, all the results of all these multiplications are added, giving an outlet to the current moment.

经典倒立摆问题的神经网路控制器仿真，对了解神经控制和simulink仿真很有用(Classic inverted pendulum control problem of neural network simulation, neural control and the understanding of the usefulness of simulation simulink)

曹梦龙 仿真大实验 欧拉 隐氏欧拉 改进欧拉的matlab m程序 包括命令 以及生成的图形(Euler implicit Euler Improved Euler s program, including command of matlab m-generated graphics and)

关于地震勘探中资料处理的一些基本编程，这里是关于射线追踪的一个小程序(Some basic programming on seismic exploration data processing, the purpose is to provide a good reference for everyone)