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 …

Tapered fed compact UWB MIMO-diversity antenna with dual band-notched characteristics

R Chandel, AK Gautam… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, a compact design of multiple-input multiple-output (MIMO) Antenna with dual
sharply rejected notch bands for portable wireless ultrawideband (UWB) applications is …

Lotus flower-shaped 4/8-element MIMO antenna for 5G n77 and n78 band applications

T Addepalli, J Babu Kamili, K Kumar Bandi… - Journal of …, 2022 - Taylor & Francis
This paper reports a 4× 4 and 8× 8 MIMO antenna configuration on FR4 substrate occupying
the area of 1.43 λ o× 1.43 λ o mm2 (f= 3.58 GHz) and 2.14 λ o× 2.14 λ o mm2 (f= 3.50 GHz) …

Improvising and enhancing the patterned surface performance of MIMO antenna parameters and emphasizing the efficiency using tampered miniature sizes and …

K Saikumar, SH Ahammad, KS Vani, TMK Anwer… - Plasmonics, 2023 - Springer
A small size of 18 mm× 34 mm antenna is structured as MIMO (multiple input multiple
outputs) and studied for double sharp rejection of notch bands for reliable ultra-wide band …

Self-isolated miniaturized four-port multiband 5G sub 6 GHz MIMO antenna exclusively for n77/n78 & n79 wireless band applications

T Addepalli, M Sharma, MS Kumar, G Naveen Kumar… - Wireless …, 2024 - Springer
This paper reports a novel four-port multiband MIMO antenna technology radiating
electromagnetic energy which is designed and fabricated on FR4 substrate for n77/n78 and …

Compact ultra‐wide band MIMO antenna system for lower 5G bands

H Al-Saif, M Usman, MT Chughtai… - … and Mobile Computing, 2018 - Wiley Online Library
This paper presents a novel compact 2× 2 planar MIMO antenna system with ultra‐wide
band capability. Antenna system is specifically designed to target lower 5th generation …

Design of MIMO antenna to interference inherent for ultra wide band systems using defected ground structure

KV Babu, B Anuradha - Microwave and Optical Technology …, 2019 - Wiley Online Library
A compact monopole ultra wide band (UWB) antenna is analyzed and described with defect
in ground plane. By introducing four arcs at the edges of square patch is achieved an UWB …

Experimental investigation and design of UWB MIMO antenna with enhanced isolation

MK Khan, Q Feng, Z Zheng - Progress In Electromagnetics Research C, 2021 - jpier.org
In this paper, a compact two ports Multiple Input Multiple Output (MIMO) antenna for Ultra
Wide Band (UWB) application has been proposed. The presented antenna consists of two …

[PDF][PDF] Extreme wide band MIMO antenna system for fifth generation wireless systems

H Alsaif - Engineering, Technology & Applied Science …, 2020 - pdfs.semanticscholar.org
A new compact 2× 2 Multiple Input Multiple Output (MIMO) antenna is presented in this
paper, suitable for the new wireless communications. The proposed design also covers the …

Broadband circularly polarized compact MIMO slot antenna based on strip and stubs for UWB applications

Jaiverdhan, MM Sharma, RP Yadav - Electromagnetics, 2021 - Taylor & Francis
ABSTRACT A small size broadband circularly polarized (CP) two-element multiple-input-
multiple-output (MIMO) slot antenna with a very low envelope correlation coefficient (ECC) is …