jsm-1

递归实现一个集合的所有的子集的输出。 例如{1，2} 输出{}{1}{2}{1，2}(A subset of the output of recursion)

this is the toolbox for an ECg signal

采用第一种ESPRIT算法进行空间阵列信号的频率估计(ESPRIT algorithm using the first spatial array signal frequency estimation)

用拉格朗日n次插值方法 对一系列离散点进行插值(N times with Lagrange interpolation method interpolates a series of discrete points)

总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)

说明：  一个画磁滞回线的matlab程序 ,,,,,(Hysteresis Loop of a painting program matlab)

用matlab编写的图像几何变换程序，包括旋转和平移，适合初学者。(Prepared using matlab image geometric transformation process, including rotation and translation, suitable for beginners.)

TP simulation of inverter

二维FDTD仿真高斯脉冲的传播，设定了PMC边界条件，并且可以自动生成Ez、Hx和Hy的.avi文件播放。(Propagation of two-dimensional FDTD simulation Gaussian pulse, set the PMC boundary conditions, and can automatically generate Ez, Hx and Hy .avi files playback.)

基于 Simulink仿真的步进电机闭环控制系统分析分析转速输出曲线，提出了加入模糊速 度前馈控制环的系统改进方案 ，系统稳定性得到较大提 高。 ( Based on the Simulink closed loop stepper motor speed control system analysis output curve analysis, proposed adding fuzzy speed Former feedforward control loop system improvement program, system stability is greatly improved.)