suanshubianma

利用J-A模型求解磁滞回线时，使用龙格库塔四阶方法求解微分方程的代码，并可以将求解结果直接绘制成磁滞回线图像(When the J-A model is used to solve the hysteresis loop, the Runge-Kutta fourth-order method is used to solve the differential equation code, and the solution result can be directly drawn as the hysteresis loop image)

超声成像的matlab仿真，挺有用的，各位可以尝试改一改。(simulation for ultrasoung imaging)

its matlab code for transmitting 2k code for dvb-t

matlab实用教程 比较适合新手入门 包括matlab基本知识 各种函数的用法，各种命令的使用(matlab practical course is suitable Getting Started matlab basic knowledge of various functions, including the use of, the use of a variety of command)

The function alphaBetaFilter implements a generic algorithm for an alpha-beta filter that is a linear state estimation for position and velocity given an observed data. It acts like a smoothing. Also closely related to Kalman filters and to linear state observers used in control theory. Its principal advantage is that it does not require a detailed system model.

说明：  在机车车辆动力学中，用matlab获得轮轨接触点(get the contact point of wheel and rail )

基于matlab的数字图像的二维傅立叶变换(FFT)以及二维离散余弦DCT变换，提供里详细代码，.m文件(Matlab-based digital image two-dimensional Fourier transform (FFT) and two-dimensional discrete cosine transform DCT offers in detailed code,. M file)

rls s matlab Simulation Program

It is used to find shortest path between the nodes

连续相位调制CPM的软输入软输出SISO解调(Continuous phase modulation CPM soft input soft output SISO demodulator)