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单相桥式全控整流电路，用于电路的整流，控制。(Single-phase bridge full-controlled rectifier circuit for circuit rectification and control.)

说明：  运用启发式算法中的蚁群算法解决TSP（旅行商问题）(Using Ant Colony Algorithm to Solve Traveling Salesman Problem)

利用该程序可以实现大数据下的三维点云及二维数据的密度聚类，并对聚类后的结果进行准确提取(Using this program, the density clustering of three-dimensional point clouds and two-dimensional data can be realized, and the clustered results can be accurately extracted.)

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

很多人都玩过吧，一桌人轮流报数，凡遇到6（也可是其它数字）或是6的倍数，不报出，但要拍下桌子。动作失误者会被罚酒。 用的时候，只要修改gamers, first, num就可以了。参考生成的列表就不会出错啦(Many people have played it, the table turns reported number, in any case where the 6 (or other digital) or multiples of 6 are not reported, but photographed desk. Action mistakes will be Monastic. When, just modify gamers, first, num. Reference to generate the list you can not go wrong!)

（一）基本任务：单频正弦波模拟信号的简单数字化。即对一个单频正弦波模拟信号进行抽样、均匀量化、PCM二进制自然编码。 1、主要步骤和要求： （1）单频正弦波模拟信号的抽样实现。要求输入信号的幅度A、频率F和相位P可变；要求仿真时间从0到2/F，抽样频率为Fs=20F；要求给出抽样信号samp的波形图。 （2）单频正弦波模拟信号均匀量化的实现。要求对抽样信号sampl归一化后再进行均匀量化；要求量化电平数D可变；要求输出信号为平顶正弦波；要求给出量化输出信号quant的波形图，并与抽样信号samp画在同一图形窗口中进行波形比较。 （3）单频正弦波模拟信号PCM二进制自然编码的实现。要求按量化序号给出PCM二进制自然编码；要求给出编码后的数字序列pcm。 (err)

说明：  MVDR算法DREC算法，可以从图形上有效的看出来DBF算法的仿真结果。(MVDR algorithm DREC algorithm.The simulation results of DBF algorithm can be seen from the graph effectively.)

单项光伏并网逆变器matlab仿真，有MPPT控制(Matlab simulation of single PV grid connected inverter)

ansys壳单元分析箱梁的命令流，可修改箱梁参数(ansys shell command stream analysis of box girder, box girder parameters can be modified)