利 金

artificial magnetic conductor(amc) high impedance surface(his) microstrip patch antenna beam tilt/steering antenna surface waves tm and te polarization reactive impedance surface(ris) wideband antenna dispersion diagram filtering antenna low profile wideband antenna monopole like pattern antenna patch antenna ground plane surface wave antenna frequency notched antenna. electromagnetic bandgap(ebg) wire antenna plasmons current. cst mws ebg structure e and h plane surface current patch antenna. printed antenna suspended txline reflection phase reactive impedance constitutive relation maxwell equation high efficiency antenna reflection phase. reconfigurable antenna printed antenna