GMzhengyan

锁频环程序仿真，需自行选用不同的鉴频算法，例如CPAFC等(FLL-freqence lock loop simulation)

将NSGA-II 的理念融入粒子群中，并加入保存优秀解的机制，提出MPSO算法。针对MPSO 易陷入局部极值的缺点，加入变邻域机制，通过随机的破坏旧解和重建新解，找到全局最优解，以达到帮助粒子跳出局部极值的目的，提 出VNS-MPSO 算法。(Will the NSGA- II concept into particle swarm, and join save good solution mechanism, MPSO algorithm is put forward. Against disadvantages of MPSO easy to fall into local extremum, join the variable neighborhood mechanism, through the random destruction of the old and rebuild the new solution, find the global optimal solution, to achieve the purpose of help particles jump out of local extremum, The VNS- MPSO algorithm.)

说明：  基于Matlab的函数优化遗传算法程序；全面，准确(Matlab-based genetic algorithm for function optimization procedures comprehensive, accurate)

说明：  模糊PID控制构造模糊查询表的程序，matlab实现！(Fuzzy PID control)

模拟通讯中电缆传输的仿真，将电缆等效为Rc网络(Simulation of analog communication cable, the cable equivalent to Rc Network)

its a source code of boost converter. in matlab .it is rar file.thank you

计算阶跃响应相关指标，包括超调量、上升时间、调整时间、稳态误差等，计算效果很好。( Calculate the step response-related indicators, including the overshoot, rise time, settling time, steady-state error, etc., is calculated with good results.)

关于OSTBC的天线选择，采用天线选择的Alamouti STBC方案，比较BER性能，由仿真图能得出天线选择方法能够提供比预编码更多的增益。(About OSTBC antenna selection, antenna selection scheme using Alamouti STBC, compare the BER performance, can be reached by a simulation diagram antenna selection method can provide more than pre-coding gain.)

说明：  matlab读取和显示gif格式图片（实例操作）(matlab gif format to read and display images)

K_means算法的matlab语言算法实现(Language algorithm K_means algorithm matlab)