class

auto position function

用于数字滤波，可以有效率滤除高频信号，其中滤波频率固定(For digital filtering, can efficiently filter out high frequency signal, which filter frequency is fixed)

采用电导增量法的光伏系统最大功率点跟踪matlab/simulink仿真，可正确运行，可自行修改光照强度和环境温度(Incremental conductance method using the maximum power point tracking photovoltaic systems matlab/simulink simulation can be run correctly, you can modify the light intensity and ambient temperature)

leachm1和leachm2的生命周期对比 leachm1和leachm2的数据传输对比对比(Lifetime comparison between leachm1 and leachm2 Comparison of data transmission between leachm1 and leachm2)

说明：  用Matlab的GUi实现声音去噪处理，采用小波去燥的方法，对比了不同层分解去燥的绝对误差。(Matlab GUi to achieve sound de-noising processing, wavelet de-drying method, the comparison of different layers of decomposition de-drying absolute error.)

matlab7.0官方教程，而且是高清的。(matlab7.0 official tutorials, and is HD.)

matlab/dlf(distributed load flow)+ 33_busdistributed system data

说明：   计算群体感应模型的分叉图，直接描述模型随时滞变化的(Computing the bifurcation digram of quorum sensing and decribing the change with delay)

足球联赛采用主客场双循环赛制，胜一场得3分，平局各得1分，负一场得0分，联赛排名以积分多者在前，当两队（或多队）积分相同时，则净胜球（即进球数与失球数之差）多者在前，若净胜球相同，则进球数多者在前，若仍相同，则抽签或踢附加赛决定名次（这在联赛结束后进行，联赛未结束则两队名次并列，本程序不做这方面要求）。试编一程序统计最近一轮比赛后，各队积分及排名。(SOCCER PLAYER)

利用matlab--无刷直流电机建模，然后电流滞环控制(Use of matlab-brushless dc motor modeling, then current hysteresis control)