code for Characteristic Modes calculation

[william_l]

Hi,

I am confused about calculation for characteristic modes using matlab.
Is there anyone who can give me an example of code about this?
Thanks a lot.

 

[rrumpf]

What do you mean by characteristic modes? Are you talking about modes in a waveguide? Are you talking about Bloch modes in a periodic structure?

I teach a semester long course in "Computational Electromagnetics" and cover both of these topics. You can access the course notes through my website.

**broken link removed**

Click on 'Resources' and you will see them.

For modes in a waveguide, work through Lectures 1, 2, 3, 9, 10, and 11.

For Bloch modes in periodic structures, work through Lectures 1, 2, 3, 6, 17, and 18.

Enjoy!

 

[william_l]

Thanks for your web link.
The characteristic modes theory can be found on this page **broken link removed**.