pwm2d

模拟电路故障诊断，建立模型，设计诊断算法那，神经网络方法(Analog circuit fault diagnosis based on neural network method)

Its an IEEE paper on Optimization of Electric Distribution System of Large Offshore Wind Farm with Improved Genetic Algorithm.

参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。 建立单相锁相环的计算模型  简化单相锁相环的系统结构，保留必要的PI控制器等模块  验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能  仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module.  simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)

powell法求极值，根据课程老师布置的作业，其中包括黄金分割法，一维进退法(powell method)

说明：  龙格库塔算法的两个MATLAB程序，供大家借鉴。(Runge-Kutta algorithm two MATLAB programs for everybody' s reference.)

MATLAB 字符工具箱，全，十分好用，大家交流(MATLAB toolbox characters, all very easy to use, to share)

Interference Management with Relay Cooperation in Two-Hop Interference Channels

This function allows to know if you are losing time when you move to a place by one of the transport mediums given as input. The inputs are: salary earned, time to go, price to go, and the ouput is a sorted list with the best option

matlab 学会如何使用矩阵运算函数和数组运算函数,注意区分矩阵和数组的差别，特别是运算符的差别 了解多项式的创建方法和基本运算(Learn how to use matlab matrix operation function and array operation function, pay attention to the difference of discernibility matrix and array, especially the difference of the operator Understanding of the creation method and the basic computing polynomials)

MVDR算法基于matlab的实现，经过测试可以运行(The realization of MVDR algorithm based on matlab)