A review on gain enhancement techniques for vertically polarized mid-air collision avoidance antenna for airborne applications

M Pallavi, P Kumar, T Ali, SB Shenoy - IEEE Access, 2021 - ieeexplore.ieee.org
Mid-air collisions (MACs) are commonly caused by temporary or permanent loss of flight
control resulting in catastrophic damages and hence must be countered with suitable …

A curved 3-D printed microstrip patch antenna layout for bandwidth enhancement and size reduction

G Muntoni, G Montisci, GA Casula… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
Microstrip patch antennas are widely employed in several applications, thanks to their low
profile, low cost, and easy manufacturing. However, the demand for new technologies …

Mode-counteraction based self-decoupling in circularly polarized MIMO microstrip patch array

QX Lai, YM Pan, SY Zheng - IEEE Transactions on Antennas …, 2022 - ieeexplore.ieee.org
A mode-counteraction-based self-decoupling method is proposed for the circularly polarized
(CP) multi-input multi-output (MIMO) microstrip patch antenna (MPA) array. The array simply …

High-gain circular patch antenna and array with introduction of multiple shorting pins

JH Ou, J Huang, J Liu, J Tang… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
This article proposes gain-enhanced circular patch antenna and array with introduction of
multiple shorting pins. The antenna consists of a circular patch and several shorting pins …

Wideband dual linearly polarized hollow-waveguide septum antenna array for Ku-band satellite communications

Y Lu, S Shen, Y You, J Xu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article presents a Ku-band full-corporate-feed dual linearly polarized (LP) hollow-
waveguide (HW) septum antenna array. A modified low-profile septum polarizer, worked as …

3D-printed graphene-based bow-tie microstrip antenna design and analysis for Ultra-Wideband Applications

E Avşar Aydın - Polymers, 2021 - mdpi.com
In this study, the effects of graphene and design differences on bow-tie microstrip antenna
performance and bandwidth improvement were investigated both with simulation and …

Dual-band shared-aperture variable inclination continuous transverse stub antenna

Y Lu, Y You, Q You, Y Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article presents a dual-band shared-aperture variable inclination continuous transverse
stub (VICTS) antenna with large beam coverage for both frequency bands. A novel hybrid …

Broadband and efficient patch array antenna fed by substrate integrated waveguide feed network for Ku‐band satellite applications

F Karami, P Rezaei, A Amn‐e‐Elahi… - … Journal of RF and …, 2021 - Wiley Online Library
A new class of multi‐layer microstrip patch antenna (MPA) array fed by substrate integrated
waveguide (SIW) cavities is presented for Ku‐band applications. An efficient compact multi …

Globalized knowledge-based, simulation-driven antenna miniaturization using domain-confined surrogates and dimensionality reduction

S Koziel, A Pietrenko-Dabrowska, L Golunski - Applied Sciences, 2023 - mdpi.com
The design of contemporary antenna systems encounters multifold challenges, one of which
is a limited size. Compact antennas are indispensable for new fields of application such as …

Bandwidth and gain improvement for reduced size of stacked microstrip antenna fed by folded triangular patch with half V‐shaped slot

H Malekpoor, M Hamidkhani - International Journal of RF and …, 2021 - Wiley Online Library
This study presents a new stacked design of reduced size broadband microstrip patch
antenna for ultra‐wideband (UWB) operation. A folded triangular patch's feeding technique …