时间同步

离散的粒子群算法 是用 python写, 输入都是0和1(The discrete particle swarm optimization is written in Python, and the input is 0 and 1.)

说明：  参考文献《Acceleration planning based anti-swing and position control for double-pendulum cranes》，实现单摆系统的软着陆，降低系统振动。(According to the references "Acceleration planning based anti-swing and position control for double-pendulum cranes", A soft landing of the pendulum system and vibration reduction is realized.)

说明：  che shi yong zhi ban xi tong

基于simulink环境搭建的超级电容、蓄电池混合储能仿真模型(Hybrid energy storage simulation model of super capacitor and battery based on Simulink environment)

有非常详细的空域时域谱估计和波束形成算法，能够直接运行。包含了现在通用的AR/MUSIC等算法，非常好用。(There are very detailed spatial domain time domain spectral estimation and beamforming algorithms that can be run directly. It includes algorithms such as AR/MUSIC that are now common, and is very easy to use.)

说明：  pest testig aster pasta

说明：  工业机器人matlab中使用pid实现控制(PID control of industrial robot in MATLAB)

三角分解法亦称因子分解法，由消元法演变而来的解线性方程组的一类方法。设方程组的矩阵形式为Ax=b，三角分解法就是将系数矩阵A分解为一个下三角矩阵L和一个上三角矩阵U之积：A=LU，然后依次解两个三角形方程组Ly=b和Ux=y，而得到原方程组的解，例如，杜利特尔分解法、乔莱斯基分解法等就是三角分解法(The triangular decomposition method, also called factor decomposition method, is a kind of method of solving the linear equation group by the evolution of the elimination method. A form of matrix equations Ax=b, triangular decomposition is the coefficient matrix A is decomposed into a lower triangular matrix and an upper triangular matrix L U product: A=LU, followed by the solution of two triangular equations Ly=b and Ux=y, and get the original equations, for example, Doolittle method, Jo Lessky decomposition is a triangular decomposition method)

说明：  数据结构基础，以c语言为基础，含有数据结构基础大类(Data structure foundation, based on c language, contains a large class of data structure)

超经典的小圆点圆环flash载入动画实例源码，当flash 正在加载进，会显示此类动画效果，并显示加载的百分比，很好的提升了flash观感品质，源文件开源免费。