Gap coupled symmetric split ring resonator based near zero index ENG metamaterial for gain improvement of monopole antenna
In this article, a symmetric split ring resonator (SRR) based metamaterial (MTM) is presented
that exhibits three resonances of transmission coefficient (S21) covering S, C, and X-bands …
that exhibits three resonances of transmission coefficient (S21) covering S, C, and X-bands …
[HTML][HTML] Tuning metallic stub loaded symmetrical resonator based dual band metamaterial absorber for wave shielding from Wi-Fi frequencies
In this article, a simple metamaterial absorber (MMA) is presented aiming absorption of
microwave signals from Wi-Fi frequencies of 2.4 GHz, and 5 GHz. The MMA unit cell …
microwave signals from Wi-Fi frequencies of 2.4 GHz, and 5 GHz. The MMA unit cell …
Triple band frequency tunable polarization insensitive metamaterial absorber for WLAN and 5G applications
A triple band metamaterial absorber (MMA) has been demonstrated in this paper that is
developed on an FR4 substrate targeting WLAN and 5G frequencies. The resonating patch …
developed on an FR4 substrate targeting WLAN and 5G frequencies. The resonating patch …
Polarization insensitive dual band metamaterial with absorptance for 5G sub-6 GHz applications
A couple ring enclosed circular geometric resonator (CRECGR) based dual-band
polarization insensitive metamaterial (MM) with high effective medium ratio (EMR), and …
polarization insensitive metamaterial (MM) with high effective medium ratio (EMR), and …
Modeling of a negative refractive index metamaterial unit-cell and array for aircraft surveillance applications
In this paper, a unique negative refractive index-metamaterial (NRI-MTM) structure is
proposed for traffic alert and collision avoidance system (TCAS) for aircraft application. The …
proposed for traffic alert and collision avoidance system (TCAS) for aircraft application. The …
Realization of frequency hopping characteristics of an epsilon negative metamaterial with high effective medium ratio for multiband microwave applications
In this paper, a meander-lines-based epsilon negative (ENG) metamaterial (MTM) with a
high effective medium ratio (EMR) and near-zero refractive index (NZI) is designed and …
high effective medium ratio (EMR) and near-zero refractive index (NZI) is designed and …
Electromagnetic characterization of mirror symmetric resonator based metamaterial and frequency tuning: a dielectric based multilayer approach
This article presents a novel metamaterial (MTM) with a mirror symmetric resonator that
exhibits multiple resonances of transmission coefficient covering the L, S, C, and X bands …
exhibits multiple resonances of transmission coefficient covering the L, S, C, and X bands …
Resonator-based near perfect metamaterial absorber with high EMI shielding for Wi-Fi and 5G applications
This paper introduces a perfect metamaterial absorber (MMA) achieving exceptional
electromagnetic signal absorption at application-oriented frequencies of 2.40 and 3.50 GHz …
electromagnetic signal absorption at application-oriented frequencies of 2.40 and 3.50 GHz …
Electromagnetic coupling shielding in compact MIMO antenna using symmetric T-shaped metamaterial structure for 5G communications
In this paper, a new symmetric metamaterial (MM) based T-shaped shield is proposed to
enhance isolation between antenna elements in a two-antenna multiple-input-multiple …
enhance isolation between antenna elements in a two-antenna multiple-input-multiple …
H-shaped modifiers loaded mirror symmetric resonator based double negative metamaterial for multi-band wireless communications
In this article, a unique metamaterial (MTM) structure is presented that exhibits four
resonances of transmission coefficient (S21) that fall into S, X, and Ku bands. The MTM …
resonances of transmission coefficient (S21) that fall into S, X, and Ku bands. The MTM …