dispersion diagram cst ebg

Dear All,
I am trying to generate a dispersion diagram published in one of IEEE papers but I am not getting the desired results. I've attached the .cst file and the published results with this message. If any one know how to generate it in CST MWS 2008. Please let me know. Thank you.
Regards
Praful

Hi Praful,
Are you still looking to get help in order to regenerate the dispersion curves you attached!
Let me know.

hi there
well if you know the method than please explain the method and post the simulated dispersion diagram as well for the benefit of all other people
regards

Hi Shahid,
Well, the method had been posted several times in here. Simply do a simple search for EBG dispersion diagram and you would find it! If I got time, i will run that code.
Let me know if you can't find any!

hi there
well i know that this topic has been discussed many times on this forum but no one has ever posted any correct simulated dispersion diagram.
from your previous post i thought u have successfully simulated the dispersion diagram using CST MWS
so thats why i asked you to post ur simulated model
regards