Advancing 5G connectivity: a comprehensive review of MIMO antennas for 5G applications

P Tiwari, V Gahlaut, M Kaushik, P Rani… - … Journal of Antennas …, 2023 - Wiley Online Library
The review focuses on the emergence of 5G wireless communication and the need for
multiple‐input multiple‐output antennas to support high‐speed communication systems. The …

Enhancing performance of millimeter wave MIMO antenna with a decoupling and common defected ground approach

P Tiwari, V Gahlaut, M Kaushik, A Shastri, V Arya… - Technologies, 2023 - mdpi.com
An approach is presented to enhance the isolation of a two-port Multiple Input Multiple
Output (MIMO) antenna using a decoupling structure and a common defected ground …

A High‐Frequency Planar‐Configured Millimeter‐Wave MIMO Antenna for Fifth‐Generation NR Operations

P Tiwari, V Gahlaut, M Kaushik… - … Journal of RF and …, 2023 - Wiley Online Library
This article presents a simple planar millimeter‐wave (mm‐wave) multiple input multiple
output (MIMO) antenna with four closely spaced radiating elements. The antenna is intended …

Polarization diversity configuration of millimeter wave MIMO antenna for Ka-band application in 5G wireless networks

P Tiwari, V Gahlaut, U Narayan Mishra… - Journal of …, 2024 - Taylor & Francis
ABSTRACT A compact MIMO antenna has been designed explicitly for Ka-band for 5G
wireless networks. The antenna uses four P-shaped radiating patches in E-shaped slots for …

Compact quad element dual band high gain MIMO rectangular dielectric resonators antenna for 5G millimeter wave application

P Tiwari, JK Rai, V Gahlaut, P Ranjan - AEU-International Journal of …, 2024 - Elsevier
In this article, a compact dual-band quad-port Multiple Input Multiple Output (MIMO)
Rectangular Dielectric Resonator Antenna (RDRA) with a defected connected ground …

A 28 GHz wideband planar stepped-shaped MIMO antenna with isolating metallic sheet for 5G millimeter wave communications

P Tiwari, M Kaushik, A Shastri, P Ranjan… - … -International Journal of …, 2024 - Elsevier
Presented work describes the symmetrical quad-element Multiple-Input Multiple-Output
(MIMO) antenna operating at 28 GHz for Fifth generation (5G) millimeter-wave (mm-wave) …

Wideband Frequency Reconfigurable Dielectric Resonator Antenna with Defected Ground Plane for 5G Millimeter Wave Application

JK Rai, P Ranjan, R Chowdhury - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
A compact wideband frequency reconfigurable cylindrical dielectric resonator antenna for
5G millimeter wave application is presented. Frequency reconfigurability is obtained using …

Performance measure of MIMO REVA antenna for 5G communication

S Haritha, A Kalaivani, K Harshitha… - 2024 Ninth …, 2024 - ieeexplore.ieee.org
The emerging growth of 5G technology adopted multi channel communication in massive
wireless networks. Multiple input and Multiple output (MIMO) are composed of multiple …

Ensuring IoT Security in 5G Era: Examining Protocols, Architectures, and Security Measures

P Tiwari, N Sharma, S Chudhary, V Gahlaut - National conference on …, 2024 - Springer
The incorporation of the Internet of Things (IoT) with Fifth Generation (5G) networks offers
extensive opportunities for connectivity and data exchange, yet poses significant security …

Ensuring IoT Security in 5G Era: Examining Protocols, Architectures, and Security

P Tiwari, N Sharma, S Chudhary - Advances in Photonics and … - books.google.com
The incorporation of the Internet of Things (IoT) with Fifth Generation (5G) networks offers
extensive opportunities for connectivity and data exchange, yet poses significant security …