%0 Journal Article %T Multi-Wideband Compact Microstrip Patch Antenna Based on Slot Matching %A Elsayed Esam Mohamed Khaled %A Ayman Ayd Ramadan Saad %J PIER C %D 2008 %I EMW Publishing %X This paper presents a new design of a compact patch antenna based on the slot matching concept. Switches are integrated with the previously inserted slots into the patch antenna to enhance the performance. The newly designed antenna is a multi-wideband antenna. It is able to achieve a return loss less than -9.54 dB and VSWR¡Ü2 in more than four frequency bands in the range from 2 to 5GHz %U http://www.jpier.org/pierc/pier.php?paper=08072903