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Integration over frequency
Posted 2014年3月27日 GMT-4 15:00 RF & Microwave Engineering, Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization Version 4.3b 0 Replies
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I am designing thin film AR-coatings using COMSOL and I have a question regarding post-processing of results in COMSOL.
After having run the simulation, I obtain a series of S11/S21/S22 etc. responses for different input frequencies which I plot in a 1D graph (1D Plot Group -> Global).
I want to integrate this S-parameter vs. frequency curve to have a single S-parameter value for the full frequency range as opposed to having discrete values at regular intervals.
Currently I'm doing so by exporting the data and then integrating it using Excel or MATLAB.
Is there any chance I could do it in COMSOL without exporting it to windows?
TL;DR I have a simple graph. I want to find the area under the curve without exporting data (image attached).
Thanks
Ahmad
Hello Ahmad Hayat
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