MATLAB

电力电子直流斩波降压BUCK电路。广泛用于直流电机调速 开关电源(Step-down DC chopper power electronics circuit BUCK. Widely used in DC motor speed control)

说明：  helps to classify and segment the given signal using Markov models

matlab code for beginers

matlab segmentation of image to get blocks

An effective implicit time integration scheme was proposed for the fi nite element solution of nonlinear problems in structural dynamics. Various important attributes were demonstrated. In particular, it was shown that the scheme remains stable, without the use of adjustable parameters, when the commonly used trapezoidal rule results in unstable solutions. In this paper we focus on additional important attributes of the scheme, and specifi cally on showing that the procedure can also be effective in linear analyses. We give, in comparison to other methods, the spectral radius, period elongation, and amplitude decay of the scheme and study the solution of a simple ‘model problem’ with a very fl exible and stiff response.

OFDM编码,调制的方法有QPSK,16QAM和64QAM(OFDM coding, modulation method QPSK, 16QAM and 64QAM)

有限差分TVD格式，最简单的，易于理解，适合初学者参照(Finite Difference TVD format, the most simple, easy to understand for beginners reference)

cvt混合动力汽车仿真模型图，前后轮制动力分配曲线图绘制(cvt hybrid vehicle simulation model diagram, front and rear brake force distribution curve drawing)

susan编写的三维平面波入射的FDTD程序(susan write three-dimensional plane wave incident FDTD program)

优化算法的20个基准函数benchmark，仅供参考，内含说明(20 benchmark functions benchmark optimization algorithm, for reference, containing instructions)