emd，eemd， ceemd，ceemdan 程序包

用于斜齿齿轮啮合时变刚度求解，基于matlab编写源程序。(calculation of gear mesh stiffness)

说明：  包涵一阶，二阶多智能体一致性，包涵对车辆的编队的算法仿真，最后仿真实现小车位置和速度的一致性。还包含带领导和时滞系统时的matlab仿真m文件(Multi-Agent Control Algorithms)

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)

利用大数据处理框架+实时内存计算处理海量数据,再利用协同过滤算法等实现电商系统对于用户购买及推荐类似商品的精准定位(Using large data processing framework + real-time memory computing to process massive data, and then using collaborative filtering algorithm to achieve accurate positioning of e-commerce system for users to purchase and recommend similar goods)

说明：  matlab机器人建模入门试验，建立多自由度机械臂，运动学仿真(Introduction test of MATLAB robot modeling, establishment of multi-degree-of-freedom manipulator, kinematics simulation)

说明：  VB小工具检测两段文字的相似度是否》50%(visual basic check two word)

说明：  FMCW雷达进行SAR成像，该代码可观察距离徙动现象(FMCW radar is used for SAR imaging, and the code can observe the range migration)

说明：  对一个随机信号进行包络检波，并且实现包络检波，分析误码率随信噪比变化的趋势，画出波形。(Signal spectrum modulation)

说明：  java 性能权威指南 想深入研究的看看(java performance suit higher programmer)

说明：  测试函数：主要用于测试智能优化算法，如遗传算法、粒子群算法等的性能(Test function: it is mainly used to test the performance of intelligent optimization algorithms, such as genetic algorithm and particle swarm optimization algorithm)