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mathmatical average model of pwm rectifier with dq controllerpwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.

说明：  辅助小波设计与分析程序辅助小波设计与分析程序辅助小波设计与分析程序(Assisted design and analysis programs wavelet wavelet-assisted design and analysis procedures for wavelet-assisted design and analysis programs)

说明：  此文件为Matlab编的一个基本pso算法，所用测试函数为 Rastingin(Matlab prepared this document for a basic PSO algorithm, used in the test function Rastingin)

unsteady heat conduction in a plate

说明：  基于matlab的完整的卡尔曼滤波程序，实测有效(Kalman filter program)

利用OptiSystem仿真软件对光纤色散进行仿真和分析。通过对初始时的脉冲波形、经过20km非线性色散光纤或的脉冲波形，理解光信号在传输过程中的色散问题。(Use OptiSystem simulation software simulation and analysis of optical fiber dispersion.Through the initial pulse waveform, after 20 km nonlinear dispersion fiber, or pulse waveform, understand the dispersion problem in the process of optical signals in the transmission.)

matlab的遗传算法源代码 matlab的遗传算法源代码(matlab的遗传算法源代码matlab的遗传算法源代码)

RF法（JC法）计算工程结构可靠度和失效概率的简单算例2 包含：1.例题文件，2.RF法计算，3.Matab自带函数抽样，4.自编函数抽样(RF Method and Monte Carlo Method for Solving Reliability Index of Structures)

极大似然参数估计，对于已知输入输出数据的情况下，对系统的参数进行估计。(Maximum Likelihood Parameter estimation, for the case of known input and output data to estimate the parameters of the system.)

Very simple matlab code for QAM modulation