I need help in zeland IE3D

Hi all, I hope some one help me to make a slot antenna

Thanks

Wat do u want to create? patch, 3D or wats ur design specs

Thank u for ur replay, this is a picture from the paper I want to design:

I did all the design except that the two C-shaped slots in the bottom view...... I really hope that you can help me

Thanks

Sure first create C shaped sections using matlab import the point to IE3D the place the ground plane and subtract the C section you get slotted ground plane

I'm very sorry, but I can't understand, can tell me what to do step by step,,,, I have matlab

can any1 help me how to import capacitor on the designed patch in ie3d?