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光伏低电压穿越的模型，效果不是比较理想，是大功率的，可在其上进行低电压控制策略的改进(PV LVRT model, the effect is not ideal, high-power, low-voltage control can be improved in its strategy on)

双参数的双门限语音端点检测程序MATLAB代码 可直接运行(Two parameters of the double threshold endpoint detection procedures MATLAB code can be directly run)

matlab中分别用牛顿法，二分法及迭代法求解方程的程序，及其比较(matlab scripts for solving eq. by the means of newton ,bisection and iteration)

matlab中运用hough变换，设定恰当的阈值，将超过阈值的点在三维空间标示出来&将三维参数矩阵根据半径的不同做成不同的帧，制作成视频(hough transform matlab in use, set the appropriate threshold, will exceed the threshold point in three-dimensional space marked out & three-dimensional parameter matrix made of different frames depending on the radius, made into video)

基于matlab的语音回波抵消系统仿真设计中A/D转换部分程序(Voice echo cancellation system based on matlab simulation in the design of A/D conversion part of the program )

说明：  MATLAB编写的蒲丰氏问题的蒙特卡洛仿真(MATLAB prepared by Buffon s the problem of Monte Carlo Simulation)

用matlab实现拟合的几个例子源码， ％x,y应是原始数据，下面的数据仅是为了说明问题而自设的示例数据。(The fitting of several examples of source code with the matlab, x, y should be the original data, the data is only to illustrate the problem, since the set of sample data.)

matlab空间后方交会程序 实现空间后方交会程序(matlab space resection procedure)

采用离散邻域和模糊邻域两种方法对粗糙集数据进行属性约简，还包含求信息熵程序(Discrete neighborhood and fuzzy neighborhood methods are used to reduce attributes of rough set data, and an information entropy program is included.)

Starting and speep control of DC machins with dc to dc rectifire (PWM)