Erickson-Fundamentals-Power-Electronics

说明：  　本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在 自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.(In this paper, variable step adaptive filter algorithm to discuss the establishment of a step factor μ and the error signal e (n) between another new nonlinear function. The function has a sigmoid function than the simple and the error e (n) close to zero Department has a slow change in the characteristics of a Sigmoid function to overcome the steady-state phase in the adaptive step length adjustment during the process. this function, this paper gives another new variable step size adaptive filtering algorithms, and analysis of the parameters α, β the value principles and the convergence performance. The algorithm has better convergence performance easy to calculate. Simulation results and theoretical analysis, confirmed the convergence of the algorithm better performance than existing algorithms.)

matlab求解TSP问题源代代码，程序可动态显示路径寻优过程 (matlab source code for solving the TSP problem, the prrogram can show the path of dynamic process optimization )

Kode Program Algoritma Nearest Neighbor

说明：  蚁群算法程序，能很好的帮组初学者对蚁群算法的理解。希望对你有所帮助。(Ant colony algorithm program, can help set a good understanding of the ant colony algorithm for beginners. I hope for your help.)

对于初学者很有用的EMD程序。供大家参考。(EMD useful for the beginner process. For your reference.)

基于扩展卡尔曼滤波的多通道带乘性噪声系统状态的仿真程序，对初学者可能会有很大帮助(Simulation program for multi-channel with multiplicative noise of the system state)

说明：  线性调频信号在雷达上的实现，文中给出了设计过程，具有很好的参考价值(LFM radar signals the realization of paper gives the design process, with a very good reference value)

在王煜程序基础上的，简化的水平集拓扑优化。(topology optimization based on level set method using upwind scheme,)

采用热核构造权重，电力系统暂态稳定程序，可以进行暂态稳定计算,小波包分析提取振动信号中的特征频率。( Thermonuclear using weighting factors Power System Transient Stability Program, can be transient stability, Wavelet packet analysis to extract vibration signal characteristic frequency.)

General Information for MECL 10H and MECL 10K