Bandwidth and isolation improvement of highly coupled printed array antenna using multiple shorting posts

R Zaker, A Kheirdoost - IEEE Transactions on Antennas and …, 2021 - ieeexplore.ieee.org
A novel broadband matching and decoupling network (MDN) for symmetric two-element
array of microstrip patch antennas is proposed. As a distributed multiple inductive-capacitive …

High gain array antenna for 24 GHz FMCW automotive radars

J Shan, K Rambabu, Y Zhang, J Lin - AEU-International Journal of …, 2022 - Elsevier
This article describes two high gain array antennas for 24 GHz FMCW automotive radar. The
bandwidth of the antenna is improved by applying the slot-loaded technique. To further …

Dual-band dual-mode patch antenna with high-gain and wide-beam radiations in two respective bands

ZX Liu, L Zhu, NW Liu - IEEE Transactions on Antennas and …, 2021 - ieeexplore.ieee.org
In this article, a novel dual-band dual-mode (DBDM) patch antenna is proposed with flexible
radiation coverage and a simple structure. Distinct radiation properties with high-gain in the …

H-plane cross-polarization reduction of a rectangular patch antenna using SISL technology

EN Moro, K Ma, Y Luo, N Yan… - IEEE Antennas and …, 2021 - ieeexplore.ieee.org
This letter proposes a simple rectangular patch antenna with reduced H-plane cross
polarization using substrate integrated suspended line (SISL) technology. Compared with …

Analysis of On-Antenna Power Combining for Realization of Pattern-Reconfigurable Multifeed Microstrip Antennas

S Bahrami, D Lee, W Hong… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article explores an on-antenna power combining concept for multifeed microstrip
antennas. We incorporated different radiation modes of multifeed antennas, thereby …

A dual‐band circular patch antenna using hexagon‐shaped slots

T Krishnan, S Sennan, V Ravi… - International Journal …, 2022 - Wiley Online Library
This paper presents the design of a dual‐band circular patch antenna for the application
requirements of wireless handheld devices and various wireless sensor modules operating …

A Multicompressed-High-Order Modes Dipole Antenna With Wide-Beam and High-Gain Radiations in Two Different Bands

Y Luo, S Zhao, N Yan, W An, K Ma… - IEEE Antennas and …, 2023 - ieeexplore.ieee.org
In this letter, a multicompressed-high-order mode dipole antenna with wide-beam coverage
and high-gain radiations in two respective sub-6 GHz bands is proposed. The capacitors …

Performance analysis of wideband microstrip patch antenna with amplified radiation

AS Das, A Goel, S Nakhate - Microsystem Technologies, 2022 - Springer
The problem of narrow bandwidth is a major concern in general for MPA (Microstrip Patch
Antenna). In this study, we have performed certain methods to enhance the antenna …

[HTML][HTML] Design and optimization of metamaterial-based highly-isolated MIMO antenna with high gain and beam tilting ability for 5G millimeter wave applications

BAF Esmail, S Koziel - Scientific Reports, 2024 - nature.com
This paper presents a wideband multiple-input multiple-output (MIMO) antenna with high
gain and isolation, as well as beam tilting capability, for 5G millimeter wave (MMW) …

[HTML][HTML] wideband high-gain low-profile series-fed antenna integrated with optimized metamaterials for 5G millimeter wave applications

BAF Esmail, S Koziel, A Pietrenko-Dabrowska… - Scientific Reports, 2024 - nature.com
This paper presents a series-fed four-dipole antenna with a broad bandwidth, high gain, and
compact size for 5G millimeter wave (mm-wave) applications. The single dipole antenna …