[HTML][HTML] Broadband circular polarised printed antennas for indoor wireless communication systems: A comprehensive review

AJA Al-Gburi, Z Zakaria, H Alsariera, MF Akbar… - Micromachines, 2022 - mdpi.com
With the rapid changes in wireless communication systems, indoor wireless communication
(IWC) technology has undergone tremendous development. Antennas are crucial …

Broadband asymmetrically fed circularly polarized slot antenna for mid-band 5g smartphone applications

A Gunjal, U Kshirsagar - Prog. Electromagn. Res. C, 2021 - jpier.org
A compact asymmetrically fed U shape slot antenna for 5G smartphone application is
presented. The antenna consists of two major components that are responsible for …

Broadband circularly polarized monopole antenna with modified characteristics

L Wang, B Yao, W Fang, C Huang… - Microwave and …, 2022 - Wiley Online Library
In this letter, a novel wideband circularly polarized (CP) monopole antenna (CPMA) with
modified characteristics is proposed. The CPMA comprises a rectangular ground with an L …

Broadband circularly polarized 2× 2 MIMO array for midband 5G wireless applications

A Gunjal, U Kshirsagar - International Journal of Microwave and …, 2023 - cambridge.org
The novel compact size orthogonally fed 2 x 2 Multiple Input and Multiple Output (MIMO)
array antenna for mid-band Fifth Generation (5G) wireless application is presented. The …

Wideband Dual-Polarized Base-Station Antenna

F Alizadeh, C Ghobadi, J Nourinia… - 2023 31st …, 2023 - ieeexplore.ieee.org
This paper proposes a new dual-polarized wideband base-station antenna. The designed
antenna includes four slotted diamond-shaped patches and two coaxial feed lines …

Sub-wavelength polarization-independent frequency selective surface for X-band shielding

M Karamirad, C Ghobadi, J Nourinia… - 2020 28th Iranian …, 2020 - ieeexplore.ieee.org
A sub-wavelength polarization independent frequency selective surface (FSS) is presented
for X-band shielding. The FSS unit cell constructed from a split ring slot on a circular …

Performance enhancement of a circularly polarized printed monopole for wireless system application

B Bag, S Biswas, S Sarkar, PP Sarkar - Frequenz, 2022 - degruyter.com
The most important characterizing parameters which determine the antenna performance
are axial ratio bandwidth, impedance bandwidth and gain of wireless systems. The …

Parazitik elemanlar kullanılarak bant filtreleyici düzlemsel anten tasarımı

H Şimşek, O Erdoğan, CD Erbas - EMO Bilimsel Dergi, 2020 - dergipark.org.tr
Bu çalışmada, belirlenmiş bir frekans bandını filtreleyebilen bir düzlemsel anten
tasarlanmıştır. Filtreleme işlemi anten yapısına 4 adet parazitik elemanın eklenmesiyle …

Dual Tapering Ultra-Wideband Vivaldi Antenna

M Ahadi, J Nourinia, C Ghobadi… - 2021 29th Iranian …, 2021 - ieeexplore.ieee.org
In this paper, a dual tapering Vivaldi antenna with impedance bandwidth in the frequency
range of 2–15 GHz for UWB requests is introduced. The antenna structure includes an …

Conformal CP antenna for sub-6GHz band V2X applications

S Virothu, S Anuradha - 7th International Conference on …, 2022 - ieeexplore.ieee.org
This paper presents a conformal CPW-fed circularly polarized antenna for Sub-6GHz
wireless and road safety applications. A coplanar waveguide fed square slot antenna is …