microstrip patch antenna for 3g and 3.5g apllications

Hi,sir i am b.tech student in final year. i have to do the project on '' Microstrip patch antenna for 3G and 3.5G apllications'' in HFSS. so sir please help me to find out the materials of it and some idea about 3G and my project. Thanks in Advance ..

hi
do u have limitation in size , technique , material and other in your project?

u can contact me with ferdows_j@yahoo.com