digital_matlab_code

说明：  利用MATLAB强大的图形处理功能，符号运算功能和数值计算功能，实现连续时间非周期信号频域分析的仿真波形； 1、用MATLAB实现典型非周期信号的频域分析； 2、用MATLAB实现信号的幅度调制； 3、用MATLAB实现信号傅立叶变换性质的仿真波形； (The use of MATLAB powerful graphics processing capabilities, symbolic computing and numerical computing capabilities to achieve continuous-time non-periodic signal frequency domain analysis of the simulation waveform 1, using MATLAB to achieve a typical non-periodic signal frequency domain analysis 2, using MATLAB to achieve signal amplitude modulation 3, using MATLAB for signal Fourier transform nature of the simulation waveform )

Matlab code generation signal

transmission line with fault calculation.enjoy the code friend

f=zeros(30,30) f(5:24,13:17)=1 imshow(f, notruesize ) F=fft2(f,256,256) F2=fftshift(F) figure,imshow(log(abs(F2)),[-1 5], notruesize )

this MATLAB Script simulate Poiseuille_flow and compare the result with analytical answer

说明：  此文件为模理退火的matlab源代码,适合参加数学建模的同学使用(This document is the rationale for the mode of annealing matlab source code, suitable for students to participate in the use of mathematical modeling)

CCD暗电流分析程序，可应用到各种领域CCD暗电流的测量，同时，包含origin图形分析软件(CCD dark current)

To find pixel range this matlab code will be useful.Color segmented image is an input image.In that to know the pixel information this code is useful.

基于matlab的ofdm系统仿真性能、源代码、原理(Performance of ofdm system based on matlab simulation, the source, and principle)

PIDTuningUsingG.A pid 算法(PIDTuningUsingG.A pid algorithm)