基于matlab的心电信号QRS波检测与分析MATLAB

myfft是一个自编matlab函数，将输入的采样频率个采样点数建立一个数据库后，取出表中的数据进行fft分析，绘制出时频波形进行比较分析(myfft self Matlab is a function of the input sampling frequency of 000 sampling points after the establishment of a database and extract table data fft analysis, time-frequency mapping out a comparative analysis of waveforms)

这里讲述的是matlab的最短路问题，含有多个程序可提供参考参考 (About matlab shortest path problem, containing more than one program REFERENCES)

references for matlab search

汽车七自由度模型，实现汽车动力学模型，MATLAB模型。(Vehicle seven 7自由度车辆动力学模型(Simulink),matlab实现汽车动力学模型。-Seven degrees of freedom vehicle dynamics model (Simulink), matlab achieve vehicle dynamics model.)

主要讲述小波理论分析,并对各章给出matlab仿真分析(Focuses on the analysis of wavelet theory, and gives the matlab simulation analysis)

MATLAN中用simulink工具箱进行建模仿真，车辆工程搞仿真的朋友可以作为参考的例子，文件包括：1、基于Matlab／Simulink的车辆起步过程的仿真；2、基于Matlab_Simulink的四轮转向汽车操纵稳定性仿真；3、基于MATLAB_SIMULINK电动汽车感应电机建模仿真与特性分析；4、基于Matlab_Simulink环境四轮驱动混合动力汽车建模与仿真；5、基于Matlab_Simulink汽车驾驶员电动座椅控制系统的仿真设计；6、基于Simulink的电动汽车动力系统模型。(Simulation modeling with Simulink Toolbox in MATLAN, vehicle engineering simulation of friends can be used as a reference example, files included: 1, vehicle starting process simulation based on Matlab/Simulink, 2, the four wheel steering vehicle handling stability simulation based on Matlab_Simulink, 3, MATLAB_SIMULINK-based simulation modeling and characteristic analysis of induction motor for electric vehicles, 4, Matlab_ Simulink environment modeling and simulation of four-wheel-drive hybrid cars 5, based on Matlab_Simulink driver power seat control system design and simulation of 6, electric power system based on Simulink model.)

该程序包含线性调频信号的产生，以及合成孔径雷达（SAR）回波信模型的产生。程序均已通过调试。(This package contains the linear FM signal generation, as well as synthetic aperture radar (SAR) model of the echo letter. Procedures are through debugging.)

this code will convert gray to rgb

说明：  个人编写的基于matlab的sobel算子算法(Personal preparation of the matlab-based algorithm sobel)

用Matlab编写的一些关于通信原理的代码，并包含了通信原理的编程书(Matlab prepared the code of communication principle , and include programming books of communication principle )