Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Technical noise modeling in COMSOL

Please login with a confirmed email address before reporting spam

Dear community,

I am a student of engineering and I am preparing for my Thesis. I am currently using COMSOL 5.2a. I need to do technical noise modelling of a PCB. I did not find any examples or tutorials, which might help me apart from the microstrip_line_crosstalk.mph example, which I cannot run on COMSOL 5.2.

More specifically, I need to model: - Crosstalk - 1/f noise - Thermal noise - Bouncing - Ringing - Impedance mismatching … on a PCB.

I don’t have much experience on this, so I need support. Best would be to have state-of-the-art models, which include all or some of these phenomena in order that I can base on them for my further models. Can somebody support me on this or give me some hints how I can proceed?

Thank you very much, Maria

0 Replies Last Post 29/04/2019, 13:19 GMT-4
COMSOL Moderator

Hello Maria Kravina

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.