从离散变量转换为连续变量

时间:2019-04-12 14:12:12

标签: matlab discrete-mathematics continuous

我目前正在研究Matlab代码,该代码使用离散方程。但是,为了同步某些数据,我应该将离散变量转换为连续变量,并与其他采样时间离散化,如图片from discrete to continuous所示。

您知道我可以使用哪种函数将这些离散变量转换为连续变量吗? 谢谢。

代码:


clear all; close all; clc; 
Bl=1/3; 
Br=1/3; 
Bt=1/3; 
a= 90/3600; %hours
b = 45; 
Ts = 1/3600; 
LEAVEa = [6000.*ones(1,b) 6000.*ones(1,(a*3600)-b)]; 
LEAVEa = repmat(LEAVEa',20,1);
LEAVEb = [6000.*ones(1,b) zeros(1,(a*3600)-b)]; 
LEAVEb = repmat(LEAVEb',20,1);

for Ka = 1:1:1800

    % Enter flow
  ENTERba(Ka) = (LEAVEa(Ka)*Bl)+ (LEAVEb(Ka)*Bt); %The flow rate entering link (b,a)
  ENT(Ka) = ENTERba(Ka)*Ts;  % sample time: 1s

end

%convert the discrete variable 'ENT' to continuous variable 

ENTc = d2c(ENT);

%convert the  continuous variable 'ENT' todiscrete variable with other
%sample time 15s
ENT1 = d2c(ENTc,15/3600);


0 个答案:

没有答案