sector_norm.m

说明：  在数字信号处理，采用滑动平均的方法消除噪声(In digital signal processing, using moving average method to eliminate noise)

rkf78 matlab算法 可解高阶常微分方程以及轨道积分等(rkf78 matlab order ordinary differential equation solution algorithm and the orbit integration, etc.)

利用PSO算法对PID参数进行整定并画图，matlab程序，测试过可以使用(Using PSO to adjust and draw the parameters of PID)

说明：  改进神经网络程序，可处理信号，提取谐波频率和幅值，检测精度较高(Improved neural network program, which can process signals, extract harmonic frequency and amplitude, and has high detection accuracy)

医学图像分割，对人的ct图像效果较好，对一般的图像较差，可以借鉴(Medical image segmentation, image effect on human ct good image of the poor in general, can learn)

flag recognized with matlab

matlab基础教程，这是某大学的课件，适合初学者学习，内含一些基本的函数等等。(matlab tutorials for freshman)

一维电阻率模拟Matlab源代码，很好的Matlab滤波源代码资料(a Matlab program to model 1D complex resistivity effects in electrical and electromagnetic surveys)

LEACH一个修改模型，适用于多条方式，从而实现长距离传送(LEACH a modified model for a number of ways in order to achieve long-distance transmission)

说明：  一个相当不错的二维人物动画代码，大家可以学习学习。(a very good 2-D character animation code, we can learn from him.)