transferfunction

RR interval extract MIT-BIH ECG records

遗传算法的matlab源程序，可以直接运行。(Matlab genetic algorithm source code, can be directly run.)

用matlab实现巴特沃斯高通和低通滤波滤波，对图像进行相应的处理(Using matlab to achieve Butterworth high-pass and low-pass filtering filtering, the image corresponding treatment)

声学模态的简正波分析程序，包含很多子程序(The acoustic modal normal mode analysis program contains many subroutines)

三相电源出现缺项是的故障源代码以及正弦信号的源代码(Three-phase power supply is the fault of partial sinusoidal signal source and the source code)

二维码操作程序示例二维码操作程序示例二维码操作程序示例二维码操作程序示例(Two-dimensional example of a program of two-dimensional code code example of a program of two-dimensional example of a program of two-dimensional code code example of a program)

Maple 中文实践教程（基础篇）(maple course of study)

MATLAB数学实验100例题解：matlab是很重要的一项开发工具，简单而且实用，里面的实验可以说很好(Experimental Mathematics, 100 MATLAB Examples solution: matlab is a very important development tool, simple and practical, which can be a good experiment)

butterworth滤波器的matlab设计，通带截止频率0.3pi，阻带截止频率0.2pi(matlab butterworth filter design, the passband cutoff frequency 0.3pi, stopband cutoff frequency 0.2pi)

光子晶体带隙结构, 以及有限周期情况下能谱不连续性的情况(Photonic band gap structure, and the case of a limited period photonic crystals energy spectrum of discontinuity . )