fcht

找函数的零点位置， 返回的是零点的index。 被找的函数须是连续函数 (Find zero points index of a continous function)

Neural network Perceptron For Xor classification

信号与系统基础练习，演示了数字信号处理中常用的傅里叶变换，分析时域和频域的信息(Signals and systems based practice, demonstration of digital signal processing used in the Fourier transform of the time domain and frequency domain information analysis)

说明：  基于matlab的贝叶斯网络预测模型，能够预测事件发生的概率。(Matlab based on Bayesian network model to predict the probability of events.)

support vector machine for demand forcasting

S函数编写的自抗扰控制器，已经试验过，没有问题(ADRC controller is written by S function, it has been tested and there is no problem.)

Air traffic controller

matlab text matrice generator tool for math representation of textual data

说明：  Newton-Rapson matlab code

改进的合成孔径雷达成像，可实现大斜视的成像，有点目标的仿真！(about missile-borne SAR ，verified by matlab，maybe useful.)