Duffing混沌振子的实现代码，以及分支D.

three phase fed induction motor

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matlab常用函数，是一些基本的函数，说明及使用(matlab function)

提取AVI格式视频文件为一帧一帧的jpg格式图片(Extraction of AVI format video files to a jpg format of a picture)

说明：  该文件是LTE的信道模型(matlab),包括上行链路信道模型和下行链路信道模型(This file is LTE channel model (matlab), including uplink channel model and downlink channel model)

球谐函数的小程序，有必要的参考价值，对于理解有一定的帮助(Legendre function)

emd分解，通过emd分解重构信号实现降噪(By the emd decomposition reconstruction signal noise reduction)

汽车雷达回波计算程序，能计算汽车雷达回波，实现算法级功能。(Computer Program for Radar Echo of Automobile)

说明：  matlab编写的斜齿轮刚度计算程序，其原理基于微分思想的势能法。(The calculation program of helical gear stiffness written by Matlab is based on the potential energy method of differential thought.)

Lu decomposition routines in matlab