Proceedings of the 2025 International Conference on Advanced Research in Electronics and Communication Systems (ICARECS-2025)

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Analysing MIMO Antenna Diversity Performance Enhanced by EBG Structures

Authors
A. Shirly Edward1, *, Priti Rishi1, V. Akila1, M. Susandhika1
1Department of ECE, SRM Institute of Science and Technology, Faculty of Engineering and, Vadapalani Campus, Chennai, India
*Corresponding author. Email: edwards@srmist.edu.in
Corresponding Author
A. Shirly Edward
Available Online 30 June 2025.
DOI
10.2991/978-94-6463-754-0_75How to use a DOI?
Keywords
MIMO antenna; diversity gain; Electromagnetic Band Gap (EBG); envelope correlation coefficient (ECC); multi- path fading
Abstract

MIMO technology is widely recognized for its ability to boost data rates and system performance. Although MIMO systems leverage multiple antennas for spatial diversity, their effectiveness is impacted by antenna spacing, coupling, and interference. The envelope correlation coefficient (ECC) is employed to assess how well these antennas collaborate, crucial for understanding diversity gain and mitigating signal fading. This article provides a thorough analysis of MIMO antenna diversity performance with Electromagnetic Band Gap (EBG) structures. Researchers have explored the use of EBG structures to address challenges in recent years, aiming to enhance the diversity performance of MIMO antennas. EBG structures, periodic designs controlling electromagnetic wave propagation, are strategically placed between two antennas in our proposed method. This placement reduces mutual coupling, improving diversity gain. Our method holds promise for enhancing the diversity gain of MIMO antenna systems for future generation researchers.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2025 International Conference on Advanced Research in Electronics and Communication Systems (ICARECS-2025)
Series
Atlantis Highlights in Engineering
Publication Date
30 June 2025
ISBN
978-94-6463-754-0
ISSN
2589-4943
DOI
10.2991/978-94-6463-754-0_75How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - A. Shirly Edward
AU  - Priti Rishi
AU  - V. Akila
AU  - M. Susandhika
PY  - 2025
DA  - 2025/06/30
TI  - Analysing MIMO Antenna Diversity Performance Enhanced by EBG Structures
BT  - Proceedings of the 2025 International Conference on Advanced Research in Electronics and Communication Systems (ICARECS-2025)
PB  - Atlantis Press
SP  - 862
EP  - 878
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-754-0_75
DO  - 10.2991/978-94-6463-754-0_75
ID  - Edward2025
ER  -