jingfang

说明：  能够清晰的分析线性调频信号的频谱特性，能够很好的帮助理解lfm信号(Can clear analysis of linear FM signal spectrum characteristics, can be very helpful in understanding LFM signal)

基于二次型学习算法的单神经元PID控制器源代码(Single Neural Net PID Controller based on second Type learning Algorithm)

this is mfcc matlab code

一个用ATSAM7S64的例子，初学者可以(A used ATSAM7S64 example, beginners can)

说明：  别人文章中的BP-PID的S函数，可以试一试(BP-S function)

说明：  k均值分类 效率高 代码简单 利用最小均方误差准则编写(k-means efficient)

output of 5 level inverter in matlab

用Maple和MATLAB解决科学计算问题（第三版）2.pdf(with Maple and MATLAB to solve problems in scientific computing (third edition) http://www.ilo.org/public/english/standards/relm/gb/docs/gb279/pdf/gb-2.pdf)

matlab中边频的示例程序，操作简单，可直接复制，便于调用。(side frequency in matlab sample program, simple operation, can be directly copied, easy call.)

有源带通滤波器设计软件Filterlab中文使用参考资料(Active band-pass filter design software Filterlab Chinese use reference materials)