MIMO antennas: Design approaches, techniques and applications

P Sharma, RN Tiwari, P Singh, P Kumar, BK Kanaujia - Sensors, 2022 - mdpi.com
The excessive use of digital platforms with rapidly increasing users in the wireless domain
enforces communication systems to provide information with high data rates, high reliability …

Advances in MIMO antenna design for 5G: A comprehensive review

T Raj, R Mishra, P Kumar, A Kapoor - Sensors, 2023 - mdpi.com
Multiple-input multiple-output (MIMO) technology has emerged as a highly promising
solution for wireless communication, offering an opportunity to overcome the limitations of …

Mutual coupling reduction of a circularly polarized MIMO antenna using parasitic elements and DGS for V2X communications

MA Sufian, N Hussain, A Abbas, J Lee, SG Park… - IEEE …, 2022 - ieeexplore.ieee.org
In this article, a 4-port circularly polarized (CP) multiple-input multiple-output (MIMO)
antenna at 5.9 GHz is presented for the vehicle to everything (V2X) communications. A novel …

Dual polarized, multiband four-port decagon shaped flexible MIMO antenna for next generation wireless applications

J Kulkarni, AG Alharbi, I Elfergani, J Anguera… - IEEE …, 2022 - ieeexplore.ieee.org
A compact, dual polarized, multiband four-port flexible Multiple Input Multiple Output (MIMO)
antennae with the connected ground and high isolation is designed with computation and …

Wideband circularly polarized textile MIMO antenna for wearable applications

S Kumar, D Nandan, K Srivastava, S Kumar… - IEEE …, 2021 - ieeexplore.ieee.org
In this paper, a wideband circularly polarized (CP) textile multiple-input-multiple-output
(MIMO) antenna is presented for wearable applications. The designed MIMO antenna …

Circularly polarized MIMO dielectric resonator antenna with reduced mutual coupling

Y Hu, YM Pan, M Di Yang - IEEE Transactions on Antennas …, 2021 - ieeexplore.ieee.org
A circularly polarized (CP) multiple-input-multiple-output (MIMO) antenna is investigated.
This MIMO antenna consists of two identical dielectric resonator antennas (DRAs), which …

Designed circularly polarized two-port microstrip MIMO antenna for WLAN applications

I Khan, Q Wu, I Ullah, SU Rahman, H Ullah, K Zhang - Applied sciences, 2022 - mdpi.com
The proposed work describes a corner square-cut square-patch multiple-input multiple-
output (MIMO) antenna with reduced mutual coupling for circular polarization (CP). A two …

A review on different techniques of mutual coupling reduction between elements of any MIMO antenna. Part 1: DGSs and parasitic structures

A Kumar, AQ Ansari, BK Kanaujia, J Kishor… - Radio …, 2021 - ieeexplore.ieee.org
This two-part article presents a review of different techniques of mutual coupling (MC)
reduction. MC is a major issue when an array of antennas is densely packed. When the …

Defected ground structure-based wideband circularly polarized 4-port MIMO antenna for future Wi-Fi 6E applications

BM Yousef, AM Ameen, A Desai, HT Hsu… - … -International Journal of …, 2023 - Elsevier
A circularly-polarized (CP) wideband 4-port Multi-input multi-output (MIMO) antenna is
proposed. The novel contribution of the proposed work lies in achieving CP through an L …

Isolation in dual-sense CP MIMO antennas and role of decoupling structures

HH Tran, N Hussain, HC Park… - IEEE Antennas and …, 2022 - ieeexplore.ieee.org
This letter investigates the isolation of a multiple-input–multiple-output (MIMO) antenna
system, consisting of two circularly polarized antennas with opposite rotating senses. The …