Archivio Istituzionale della RicercaThis two‐part article presents a review of different techniques of mutual coupling (MC) reduction. MC reduction is a primary concern while designing a compact multiple‐input‐multiple‐output (MIMO) antenna where the separation between the antennas is less than λ0/2, that is, half of the free‐space wavelength. The negative permittivity and permeability of artificially created materials/structures (Metamaterials) significantly help reduce MC among narrow‐band compact MIMO antenna design elements. In this part two of the review paper, we will discuss techniques: Metamaterials; Split‐Ring‐Resonator; Complementary‐Split‐Ring‐Resonator; Frequency Selective Surface, Metasurface, Electromagnetic Band Gap structure, Decoupling and Matching network, Neutralization line, Cloaking Structures, Shorting vias and pins and few more.
A Review on Different Techniques of Mutual Coupling Reduction Between Elements of Any MIMO Antenna. Part 2: Metamaterials and Many More / Kumar, Amit; Ansari, Abdul Quaiyum; Kanaujia, Binod Kumar; Kishor, Jugul; Matekovits, Ladislau. - In: RADIO SCIENCE. - ISSN 0048-6604. - ELETTRONICO. - 56:3(2021). [10.1029/2020RS007222]
A Review on Different Techniques of Mutual Coupling Reduction Between Elements of Any MIMO Antenna. Part 2: Metamaterials and Many More
Matekovits, Ladislau
2021
Abstract
This two‐part article presents a review of different techniques of mutual coupling (MC) reduction. MC reduction is a primary concern while designing a compact multiple‐input‐multiple‐output (MIMO) antenna where the separation between the antennas is less than λ0/2, that is, half of the free‐space wavelength. The negative permittivity and permeability of artificially created materials/structures (Metamaterials) significantly help reduce MC among narrow‐band compact MIMO antenna design elements. In this part two of the review paper, we will discuss techniques: Metamaterials; Split‐Ring‐Resonator; Complementary‐Split‐Ring‐Resonator; Frequency Selective Surface, Metasurface, Electromagnetic Band Gap structure, Decoupling and Matching network, Neutralization line, Cloaking Structures, Shorting vias and pins and few more.
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Radio_Science_Part-2_no_color_08-01-2021.pdf
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Descrizione: Radio Science Format Final_20-11-2020_Part 2_Without Track Changes
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2. Post-print / Author's Accepted Manuscript
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1.05 MB
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Matekovits-Areview2.pdf
Open Access dal 10/08/2021
Tipologia:
2a Post-print versione editoriale / Version of Record
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PUBBLICO - Tutti i diritti riservati
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1.96 MB
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Adobe PDF
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1.96 MB | Adobe PDF | Visualizza/Apri |
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https://hdl.handle.net/11583/2877545