A simple and accurate technique is presented for obtaining the resonance frequency of the dominant odd and even modes of elliptical microstrip antennas and resonators. This method is validated by experiment. A previously published method is found to be inaccurate.
机构:
Pont Univ Catolica Rio De Janeiro, Ctr Telecommun CETUC, BR-22541041 Rio De Janeiro, BrazilUniv Fed Pernambuco, Ctr Informat, BR-50740560 Recife, PE, Brazil