Mutual coupling reduction techniques for UWB—MIMO antenna for band notch characteristics: A comprehensive review

R Kumar, M Sharma, L Matta, P Kaur, N Saluja… - Wireless Personal …, 2023 - Springer
With the rapid advancements in wireless communication systems, the applications that have
emerged recently such as the Internet of Things (IoT), machine-to-machine communication …

A novel design of spike-shaped miniaturized 4× 4 MIMO antenna for wireless UWB network applications using characteristic mode analysis

AC Suresh, TS Reddy, BTP Madhav, S Alshathri… - Micromachines, 2023 - mdpi.com
In this article, a 4× 4 miniaturized UWB-MIMO antenna with reduced isolation is designed
and analyzed using a unique methodology known as characteristic mode analysis. To …

Quad port wheel shaped superwideband MIMO antenna

D Lodhi, S Bhaskar, S Singhal - Journal of Ambient Intelligence and …, 2023 - Springer
This paper presents a coplanar waveguide-fed wheel-shaped monopole antenna and its
four-port multiple output multiple input (MIMO) antenna for super wideband (SWB) …

Characteristic-mode-analysis-based compact vase-shaped two-element uwb mimo antenna using a unique dgs for wireless communication

SB Kempanna, RC Biradar, P Kumar, P Kumar… - Journal of Sensor and …, 2023 - mdpi.com
The modern electronic device antenna poses challenges regarding broader bandwidth and
isolation due to its multiple features and seamless user experience. A compact vase-shaped …

A novel integrated UWB sensing and 8-element MIMO communication cognitive radio antenna system

D Srikar, A Nella, R Mamidi, A Babu, S Das, S Lavadiya… - Electronics, 2023 - mdpi.com
In this article, a cognitive radio (CR) integrated antenna system, which has 1 sensing and 24
communication antennas, is proposed for better spectrum utilization efficiency. In the 24 …

[PDF][PDF] A flower shaped miniaturized 4× 4 MIMO antenna for UWB applications using characteristic mode analysis

AC Suresh, TS Reddy - Prog. Electromagn. Res. C, 2022 - jpier.org
A novel design of a 4× 4 miniaturized UWB-MIMO (multiple-input, multiple-output) antenna
with isolation improvement is proposed in this paper. The designing procedure of a …

Design and analysis of nonagonal patch unite with rectangular shaped 4-element UWB-MIMO antenna for portable wireless device applications

T Addepalli, KV Babu, T Vidyavathi, R Manda… - … Integrated Circuits and …, 2023 - Springer
In this paper, a modified nonagonal monopole antenna-based four-port compact MIMO
antenna is presented for ultra-wideband (UWB) applications. The modification of the regular …

Compact MIMO diversity antenna for 5G Sub: 6 GHz (N77/N78 and N79) and WLAN (Wi-Fi 5 and Wi-Fi 6) band applications

T Addepalli - Wireless Personal Communications, 2023 - Springer
The present work suggests that high-speed cellular 5G sub-6 GHz and Wireless Local Area
(WLAN) applications demand for a compact Multiple Input Multiple Output (MIMO) diversity …

Design of compact UWB antenna using characteristic mode analysis and its quad-port MIMO realization with novel isolation technique

P Ghosh, A Gorai, S Behera… - Journal of Electromagnetic …, 2024 - Taylor & Francis
This paper presents a miniaturized Quad-Port MIMO antenna for UWB application.
Employing Characteristic Mode Analysis, the single element UWB antenna is analysed to …

Design, optimization and experimental verification of UWB-MIMO antenna with WLAN and complete X-band notched characteristics, checked with characteristic mode …

BR Rao, KS Chakradhar, D Nataraj - Analog Integrated Circuits and Signal …, 2023 - Springer
In this proposed work, a compact Multiple Input Multiple Output (MIMO) antenna is designed
for Ultra-Wide Band applications with dual-notch band characteristics is presented. Widely …