xiangguanhanshu

QpSk Enhanced version on Matlab

生命游戏不错的学习资料 好好学习吧 生命游戏不错的学习资料 好好学习吧(Game life)

matlab的程序正弦与预先函数与相应的图 还有就是验证繁衍定理(matlab program with a pre-sine function and the corresponding figure there is verification multiply Theorem)

本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)

step response of control system

《MATLAB电机仿真精华50例》书里面的各种模型( MATLAB simulation of the essence of 50 cases of motor book of various models)

说明：  首先，对复杂振动信号进行EMD分解，得到各个频率分量，接着，对各分量进行Hilbert变换，得到瞬时频率(END resolve,hilbert chang,evry imf,instantaneous frequency)

a simple implementation of the basic pso algorithm

用matlab实现信道容量的仿真，其中包括注水原理的仿真(Achieve channel capacity with matlab simulation, including simulation of water injection principle)

25个有趣的matlab程序，可以让人体会到matlab的乐趣。(25 very interesting programs)