voiceinotherdomain

对连续的单一频率离散序列 ，即k=8。 按采样频率 采样，截取长度N分别选N =20和N =16，观察其DFT结果的幅度谱。 (Discrete to continuous sequence of single frequency, ie k = 8. According to the sampling frequency sampling, truncation length N = 20 N, respectively, and selected N = 16, observed the results of its DFT magnitude spectrum.)

自动图像变换，调整灰度分布，效果非常好，欢迎下载试用 (automatic image transform adjust gray distribution)

This program explain how to get auto-correlation and auto spectral function including crosscorrelation function.

遗传算法求旅行商，送货商，邮递员，灾情巡视等问题，是一种近似算法。(Genetic algorithm to solve the traveling salesman, delivery companies, mail carriers, disaster inspections and other issues, is an approximation algorithm.)

一本详细介绍matlab/simulink的用法，通过详细的介绍，可以简单易懂的学会simulink(A detailed matlab/simulink usage, through detailed description, you can learn to understand simple simulink)

Source code for Radial basic function for classification

简单的OFDM仿真，采用QPSK调制，有串并转换，保护间隔，fft/ifft等(Simple OFDM simulation using QPSK modulation, there are serial to parallel conversion, guard interval, fft/ifft etc.)

对回波信号实现仿真 及其不同方法的对比 对线性调频信号的仿真等。(Realize the simulation of linear frequency modulation signal compression And the echo signal simulation, comparison of different methods of implementation. Listen Read phonetically Dictionary- View detailed dictionary )

数学建模 与MATLAB 全国大学生数学建模竞赛(These documents are PPT formated CUMCM MATLAB. )

Matlab实现模糊控制与传统PI控制比较后证明模糊控制修正优于PI控制( Input X: 3 membership functions, Y: 3 membership functions Output U: 5 membership functions)(Matlab fuzzy control with conventional PI control proved that the fuzzy control correction is superior to PI control (Input X: 3 membership functions, Y: 3 membership functions Output U: 5 membership functions))