Standalone stretchable RF systems based on asymmetric 3D microstrip antennas with on-body wireless communication and energy harvesting

S Zhang, J Zhu, Y Zhang, Z Chen, C Song, J Li, N Yi… - Nano Energy, 2022 - Elsevier
As an indispensable component, the stretchable antenna with the potential use in wireless
communication and radio frequency (RF) energy harvesting can provide future wearable …

Overview of planar antenna loading metamaterials for gain performance enhancement: The two decades of progress

BAF Esmail, S Koziel, S Szczepanski - IEEE Access, 2022 - ieeexplore.ieee.org
Metamaterials (MTMs) are artificially engineered materials with unique electromagnetic
properties not occurring in natural materials. MTMs have gained considerable attention …

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 patch antenna with enhanced gain and bandwidth for Sub-6 GHz and sub-7 GHz 5G wireless applications

SK Noor, M Jusoh, T Sabapathy, AH Rambe… - Electronics, 2023 - mdpi.com
This paper presents a novel microstrip patch antenna design using slots and parasitic strips
to operate at the n77 (3.3–4.2 GHz)/n78 (3.3–3.8 GHz) band of sub-6 GHz and n96 (5.9–7.1 …

[PDF][PDF] Design and performance comparison of rotated Y-shaped antenna using different metamaterial surfaces for 5G mobile devices

J Khan, DA Sehrai, MA Khan, HA Khan… - Comput. Mater …, 2019 - academia.edu
In this paper, a rotated Y-shaped antenna is designed and compared in terms of
performance using a conventional and EBG ground planes for future Fifth Generation (5G) …

Bandwidth and gain enhancement of microstrip antenna using defected ground structure and horizontal patch gap

D Rusdiyanto, C Apriono, DW Astuti, M Muslim - Sinergi, 2021 - neliti.com
This research proposed microstrip antenna design using the Defected Ground Structure
(DGS) and horizontal patch gap (HPG) for bandwidth and enhancement purposes. This …

A compact TRM antenna with high impedance surface for SAR reduction at 1800 MHz

A Kamalaveni, MG Madhan - AEU-International Journal of Electronics and …, 2016 - Elsevier
In this paper, a compact tapered ring monopole (TRM) antenna with high impedance surface
(HIS) is reported. This antenna is characterized by improved gain and reduced back lobe …

[PDF][PDF] For 5G applications, high-gain patch antenna in Ka-Band

SN Nafea, NN Khamiss - Indonesian Journal of Electrical …, 2023 - academia.edu
The fifth generation (5G) of telecommunications is an attractive application for many
researchers during the last years. The 5G requires high date rate with low latency …

Tumor detection via specific absorption rate technique using ultra-wideband antenna

MA Jamlos, WA Mustafa, W Khairunizam… - IOP Conference …, 2019 - iopscience.iop.org
This paper proposes high gain ultra-wide band (UWB) reflector array antenna for human
brain tumor detection using specific absorption rate (SAR) technique in microwave detection …

Microstrip Antenna: An Overview and Its Performance Parameter

H Das, M Sharma, Q Xu - Smart Antennas: Latest Trends in Design and …, 2022 - Springer
Microstrip antennas are a class of planar antennas which have been researched and
developed extensively in the last four decades. Due to their numerous advantages such as …