HarmonySearssch

pos算法，MATLAB的粒子群优化算法程序设计(pos algorithm, MATLAB Particle Swarm Optimization Program Design)

直流微电网中的断路器研究,本文介绍了直流微网的基本概念，在直流微网基本模型的基础上加以模块具体细化，提出了一种合家用智能直流微网的架设结构，同时通过参考欧洲微网系统的标准，并依据已有文献对微网电压等级的优化对比，给出了合适的微网电压标准。在此基础上，介绍了一种基于直流母线电压信号（DBS）的直流微网的控制策略，包含新能源的变换器控制和储能装置的变换器控制。对于实现负载与直流母线的交互，本文以软开关技术为基础，提出了一种新型智能直流断路器拓扑，并通过仿真验证其工作原理，该断路器不仅可以实现零电流机械开关的拉断，还可以作为功率路由器的基础模块，实现能量路由的概念。(a study of DC breaker applied in DC microgrid)

说明：  平移变换平移法(cycle_spinning)消除gibbs效应，相当有用的程序(The translation of the translation transform method eliminate gibbs effect )

变频器（频率自定义）+Dudt的LC滤波器（LC自定义）+电缆模型（长度自定义）+高频异步电机模型（参数自定义）(The LC filter inverter frequency (custom)+Dudt (LC) custom+ cable model (custom length)+ high frequency induction motor model (custom parameters))

pca进行人脸识别的原理和代码，特征脸方法，图像重建(PCA for face recognition principle and code, Eigenfaces method, image reconstruction)

此文档详细描述了多普勒频移以及多径对信号传输的影响。包含原理分析与推导。同时附有完整的程序以及结果仿真图。讲解全面，帮助很大。(This document describes in detail the doppler frequency shift and the multipath effect on the signal transmission.Contains the principle analysis and derivation.At the same time with complete program as well as the results of the simulation diagram.Interpretation of the overall, a great help.)

mmn排队系统仿真源代码，gui界面，实现动画仿真(mmn queuing system simulation source code)

圆柱扰流问题，包括流场、速度场、压强场的编程及界面输出(Cylindrical spoiler issues, including the flow field, velocity field, programming and interface output pressure field)

DS扩频通信DS spread spectrum communicationDS spread spectrum communication(DS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communicationDS spread spectrum communication)

希尔伯特变换的c程序完整代码，可以实现相应功能(Hilbert transform of the c program code integrity, you can realize the corresponding function)