Circularly polarized MIMO filtering dielectric resonator antenna for 5G sub-6 GHz applications

SM El-Nady, AS Abd El-Hameed, EM Eldesouki… - … -International Journal of …, 2023 - Elsevier
This research presents an innovative hexagonal dielectric resonator antenna (DRA) with
circular polarization and multi-input multi-output (MIMO) characteristics. The DRA consists of …

Quad-port UWB MIMO antenna based on LPF with vast rejection band

AS Abd El-Hameed, MG Wahab, NA Elshafey… - … -International Journal of …, 2021 - Elsevier
This manuscript introduces orthogonally polarized quad-element multi-input multi-output
(MIMO) antenna with improved isolation. The proposed design of a miniaturized volume of …

Quad-port MIMO filtenna with high isolation employing BPF with high out-of-band rejection

RR Elsharkawy, AS Abd El-Hameed… - IEEE Access, 2021 - ieeexplore.ieee.org
A quad-port multiple-input multiple-output (MIMO) filtenna with compact dimensions of mm 2
is arranged. In this MIMO filtenna, each element is placed orthogonal to its adjacent one to …

Compact dual-port MIMO filtenna-based DMS with high isolation for C-band and X-band applications

RH Elabd - EURASIP Journal on Wireless Communications and …, 2023 - Springer
A dual-port multiple-input multiple-output (MIMO) filtenna with minimal sizes of 80× 45 mm2
is set up in this study. Each element in this MIMO filtenna is positioned orthogonally to the …

Coupled and radiated microwave sensors for vital signs and lung water level monitoring

DN Elsheakh, AS Abd El-Hameed, GM Elashry… - Measurement, 2025 - Elsevier
This paper presents a novel approach for non-invasive monitoring of vital signs (heart rate
(HR), respiration rate (RR)) and lung water levels using ultra-wideband (UWB) microwave …

Antenna array for Ku-band MIMO GB-SAR

AS Abd El-Hameed, M Sato - IEEE Access, 2021 - ieeexplore.ieee.org
A new multi-input multi-output (MIMO) antenna configuration with wideband and low
sidelobe level (SLL) is introduced for ground-based synthetic aperture radar (GB-SAR). The …

Design of miniaturized fractal quasi-self complimentary antenna for UWB applications

MG Wahab, AS Abd El-Hameed… - … on Antennas and …, 2016 - ieeexplore.ieee.org
A novel microstrip-fed quasi self-complementary fractal antenna is designed and fabricated
to achieve the desired Ultra Wideband (UWB) features. The prospective antenna has a total …

Novel miniaturized UWB antenna with triple band-notched characteristics utilizing SRR and folded U-shaped slot

MG Wahab, W Swelam… - 2017 Progress In …, 2017 - ieeexplore.ieee.org
In this paper, a novel miniaturized antenna for Ultra-Wideband (UWB) is presented. The
prospective antenna is fed using 50 ohm coplanar waveguide (CPW). A wide impedance …

Novel miniaturized UWB antenna based on EBG structure

MG Wahab, AS Abd El-Hameed… - 2017 Progress In …, 2017 - ieeexplore.ieee.org
In this paper, a novel miniaturized ultra-wide band (UWB) coplanar waveguide-fed (CPW)
printed monopole antenna with stable radiation pattern is presented. Electromagnetic band …

Dual Polarized Antenna with Wide Beamwidth Utilizing TM01 Mode for X-Band Applications

H Mohy, A El-Hameed, HA Atallah… - SVU-International …, 2024 - svusrc.journals.ekb.eg
This paper presents a triple-port dual-polarized antenna designed for X-band applications
with a wide beamwidth. The antenna utilizes 50 Ω probe feeding structure, resulting in a …