matlabbuttfilter

part2 schrodinger solve...

Gamma滤波算法，是比较简单直白的滤波算法，适合初学，可以自己做修改(Gamma filtering algorithm is relatively straightforward filtering algorithm, suitable for beginners, you can make changes to their own)

matla窗口制作，滤波，频谱分析等功能的很多程序(window matla production, filtering, spectral analysis of the many procedures and other functions)

说明：  经典遗传算法工具箱中的二进制转浮点数程序，与大家分享(classical genetic algorithm toolbox binary float switch procedures, and share)

DDS的原理及matlab实现。文中分析了理想状态下和有误差状态下模型，并给出源代码。(the realization of DDS by matlab)

基于matlab的视频采集及背景处理，将视频分成一帧帧的图片，经数学公式处理统计像素出现的概率，得出背景图片(Processing matlab-based video capture and background)

说明：  《Matlab基础及其应用教程》，一本学习matlab的书，特别好，强烈推荐。(&quot Matlab and its application Guide&quot , a school matlab book, particularly good, it is strongly recommended.)

声音信号的功率谱分析。。。。。。。。。。。。。。(Spectral analysis of the power of the sound signal.)

利用光纤参数和泵浦源参数用matlab数值模拟铒镱共掺光纤激光器。(Using fiber parameters and pump source matlab simulation parameters erbium ytterbium co-doped fiber lasers.)

产生持续固定持续时间的正弦脉冲并绘制出其频谱图 (Have a fixed duration of continuous sinusoidal pulse and frequency spectrum to map out its)