Isolation enhancement of metamaterial structure MIMO antenna for WiMAX/WLAN/ITU band applications

P Suneetha, KS Naik, P Muthusamy - International Journal of …, 2022 - cambridge.org
The μ-negative metamaterial (MNG) two-element MIMO antenna design was proposed in
this article for WiMAX (2.5–2.8 GHz), WLAN (3.2–5.9 GHz), and ITU band (8.15− 8.25 GHz) …

[PDF][PDF] 5G MIMO antenna system based on patched folded antenna with EBG substrate

AM Hediya, AM Attiya, WS El-Deeb - Progress in Electromagnetics …, 2022 - jpier.org
A novel EBG structure in the form of a square spiral cell with a via at its middle is presented
in this work to improve the isolation between the antenna elements and also enhance the …

Design of a Low Sidelobe Feed Network Based on the Louver‐Shaped Defected Ground Structure

Y Zhang, S Xi - International Journal of Antennas and …, 2024 - Wiley Online Library
In this paper, a low sidelobe feeding network has been developed utilizing the louver‐
shaped defected ground structure (DGS). By adjusting the louver‐shaped DGS, the output …

Pentagon-shaped MIMO antenna for INSAT C band applications

K Sumathi - Arabian Journal for Science and Engineering, 2022 - Springer
A micro-strip fed four-port pentagon-shaped 4× 4 multiple-input multiple-output (MIMO)
antenna with a single band-notched characteristic is designed for C band applications. With …

Multiple-input multiple-output antenna for sub-six GHz 5G applications using coupled folded antenna with defective ground surface

AM Hediya, AM Attiya, WS El-Deeb - Progress In Electromagnetics …, 2021 - jpier.org
A 6-element MIMO antenna system is introduced in this paper for N77, N78, and N79 (5G)
communication bands. The proposed antenna element is composed of a four-section …

Designing and analysis of wideband antenna for 4G and 5G Applications

H Singh, BS Sohi, A Gupta - Journal of Scientific & Industrial …, 2022 - op.niscpr.res.in
A wideband antenna design for 4G and 5G applications has been analyzed and evaluated
in this research. The advanced technology equipment's are getting smaller, which require …

Comparison and analysis of different feeding techniques for MIMO antenna's UWB applications with defected ground structure

KN Mohan, KH Reddy… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
This paper demonstrates the working of UWB MIMO antenna with individual and common
feedline ports for excitation. Etched on a highly reliable dielectric, the functioning of …

[PDF][PDF] Zintegrowana trójkątna antena dla technologii UWB

M Malinowska, M Kitliński - Przegląd Elektrotechniczny, 2018 - pe.org.pl
Recently, wireless communications systems require Ultra WideBand operations in order to
achieve a maximum channel capacity. The paper presents constructions of three different …

[引用][C] Development of a Hybrid SIMBO-ANN Algorithm for Optimisation of SRR parameters to enhance the performance of PIFA

G Saini, SS Pattnaik - 2019 - NISCAIR-CSIR, India