插值与拟合实验题

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1．推导由7*7元半波振子天线构成的平面阵的方向图计算公式。(2) (上机作业)用Matlab编程画出该天线阵的立体方向图。(Directional pattern of planar array consisting of 7*7 element half wave dipole antenna)

利用霍尔传感器通过labview测试平台直接测试车辆轮速(Hall sensor is used to directly test vehicle wheel speed through labview test platform)

关于小波的matlab复合分析，小波包分析提取振动信号中的特征频率，具有丰富的参数选项。( Matlab wavelet analysis on complex, Wavelet packet analysis to extract vibration signal characteristic frequency, It has a wealth of parameter options.)

瑞萨R5F1000FG 串口，LCD显示(Risa R5F1000FG Serial Port, LCD Display)

实现VSC并网控制，直流输电，整流和逆变侧输出电压平稳，直流功率恒定(Realization of VSC grid-connected control and HVDC transmission)

广义S变换的程序，可以对信号进行广义S变换(The generalized S transformation program can carry on the generalized S transform to the signal)

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技术讨论，combust 3 的制作要求，及一些要注意的容易出错的问题-technical discussions combust 3 of production requirements, and some attention to the error-prone!

求取nurbs样条曲线的基函数，只需更改节点和节点矢量，各个阶次都可以快速求取(Finding the basis function)