d_qask

极限学习机分类与拟合,训练采用elmtrain.m，分类与拟合用elmprediction.m.(Extreme Learning Machine classification and fitting)

时间序列计算自相关系数acf和偏自相关系数pacf 以及金融时间序列的matlabGUI介绍(Time series calculations of acf and pacf)

人的面部识别程序，检测正确率很高，经过对多账户照片的识别，正确率为百分之一百(Facial recognition program, the detection accuracy is high)

本程序直接摘自文献： ％ S. K. Mitra. Digital Signal Processing: A Computer-Based Approach. Second Edition, ％ McGraw-Hill,2001 清华大学出版社，2001(directly extracted from the literature : S. K. Mitra%. Digital Signal Processing : A Computer-Based Approach. Second Edition. % McGraw-Hill, 2001 Tsinghua University Press, 2001)

Hata pathloss model matlab implementation.

该程序实现2ask的解调，2ask解调C语言实现(The program 2ask demodulation, 2ask demodulation C language)

该程序为蚁狮（Antlion）搜索优化算法，ALO，具有比粒子群PSO、遗传算法GA等更优的性能(Antlion optimization algorithm)

The well-known robust point matching (RPM) method uses deterministic annealing for optimization, and it has two problems. First, it cannot guarantee the global optimality of the solution and tends to align the centers of two point sets.

image segmentation, new normalized cut

说明：  解决倒立摆中非线性化问题，使用s-function函数，输入为控制量为u(In order to solve the nonlinear problem of inverted pendulum, the S-function function is used, and the input is u)