cpw fed problem

I have a problem in cpw-fed antenna design ,and tried a many ways but failed to solve it ,please give me some help !
when you have add fed to my model ,please email to :
myuniverse2008@163.com
thank you very much!

I've setup the cpw port. take a look. port tutorial is also attached.

Shameem

thank you very much !The model have a test result ,its vswr <2,but the result is not the same with it!

would you please upload the reference paper/model you are following!

Shameem

thank you very much ,with your sincerely help,I have solve the problem successfully!