Title :
Performance enhancement of RF absorbers by using resistively-loaded periodic screens
Author :
Zhou, Yuda ; Mittra, Raj
Author_Institution :
EMC Lab., Pennsylvania State Univ., University Park, PA, USA
Abstract :
In this paper, we present a new approach to enhancing the absorption performance of synthesized RF absorbers by introducing periodic screens comprising of conducting structures with resistive loads.
Keywords :
broadband antennas; electromagnetic wave absorption; conducting structures; resistive loads; resistively-loaded periodic screens; synthesized RF absorbers; Absorption; Broadband antennas; Broadband communication; Genetic algorithms; Periodic structures; Strips;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6348087
