6methods

Pearson system probability distributions

关于matlab的一本不错的基础教程，对于初学者是一个不错的选择，当然对于长时间从事这方面的人来讲，也是一本不错的查询资料(On the basis of a good matlab tutorial for beginners is a right choice, of course, for long time engaged in this aspect, it is also a good inquires the material)

说明：  本程序实现了短数据序列不同窗函数的welch功率谱估计，然后又求了他们的平均标准差，从而判断各个窗函数的优劣。只要稍作修改就能实现不同信噪比下的功率估计，同时也可以实现长数据序列的估计。(This procedure has a short data series of different welch window function power spectrum estimation, and then seek their average standard deviation, and thus to determine the merits and demerits of each window function. As long as we can with some slight modifications under different signal to noise ratio power estimate, but also the realization of a long data sequence can be estimated.)

说明：  ldpc相关，涉及ldpc编码、和积译码(LDPC related, involving LDPC coding and sum product decoding)

简单的信道编码程序 采用的是汉明编码 程序附带说明(Simple channel coding procedure is used with Hamming Code program description)

knn matlab algorithm

该程序是用matlab实现蚁群优化算法求解车间调度问题(The program is ACO algorithm for the jobshop scheduling problem)

说明：  基于matlab用神经网络控制船舶航向的仿真程序(Simulation program of ship course control with neural network based on MATLAB)

对脑电信号进行滤波、快速傅里叶变换（FFT）及自相关、互相关计算，以观察每一通道脑电的相关性(On EEG filtering, fast Fourier transform (FFT) and autocorrelation, cross correlation calculation, in order to observe the correlation of each channel EEG)

应用C/C++语言编写灰度图像霍夫曼编码的程序(Application of C/C++ language coding gray-scale image of the Hoffman process)