why is output of my MATLAB function in Simulink raises with slope?
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Hello everyone,
I tried to implement my own pulse generator with variable inputs. When I simulate it and compare results with the build in Pulse Generator I see that my output becomes high with a slope, but Simulink's Pulse Generator becomes high immediately. How can I have this kind of output?
Simulation performed for 100 seconds, with Fixed-step, discrete solver and Fixed-step size has been taken "1".
function [y, countTime] = fcn(Amplitude, period, width, phaseDelay, timeIncremental, Clock, pre_y, preCountTime)
%Setting previous values.
y=pre_y;
countTime=preCountTime;
%y is high for 'width' time, so it can be low again
if countTime==width
y=0;
end
%Counting the time between two high values
if y>0 || countTime>0
countTime=countTime+timeIncremental;
end
%Output is high first time after 'phase delay' passes.
if Clock==phaseDelay
y=Amplitude;
end
%Period has been reached, y is high again.
if countTime==period
countTime=0;
y=Amplitude;
end
![pulseGeneratorOutput.png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/195340/pulseGeneratorOutput.png)
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