A New Decoupling Method Based on Dielectric Loading for MIMO Applications

Chen YANG; Kwok Wa LEUNG; Zhiyi ZHANG

doi:10.1109/ICMMT55580.2022.10022806

A New Decoupling Method Based on Dielectric Loading for MIMO Applications

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

1 Citation (Scopus)

Abstract

A new decoupling method for slot antennas based on dielectric loading is proposed for multi-input-multi-output (MIMO) applications. Two slot antennas are loaded by a dielectric block (DB) to reduce their mutual coupling. By optimizing the dielectric constant (DK) and size of the DB, the proposed antenna can obtain a simulated 20-dB isolation bandwidth of 13.4% for a small separation of only 0.11λ₀at 3.5 GHz between the slots. © 2022 IEEE.

Original language	English
Title of host publication	2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings
Publisher	IEEE
ISBN (Electronic)	978-1-6654-6752-0
DOIs	https://doi.org/10.1109/ICMMT55580.2022.10022806
Publication status	Published - Aug 2022
Event	14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Harbin, China Duration: 12 Aug 2022 → 15 Aug 2022

Publication series

Name	International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings

Conference

Conference	14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022
Country/Territory	China
City	Harbin
Period	12/08/22 → 15/08/22

Funding

The work was in part by the General Research Fund (GRF) grant from the Research Grants Council of Hong Kong Special Administrative Region, China (Project no. CityU 11218020) and in part by the Shenzhen-Hong Kong-Macau Science and Technology Project (Category C) (Project no. SGDX20210823104002018).

Research Keywords

Decoupling
dielectric block (DB)
multi-input-multi-output (MIMO)
slot antenna

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10.1109/ICMMT55580.2022.10022806

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YANG, C., LEUNG, K. W., & ZHANG, Z. (2022). A New Decoupling Method Based on Dielectric Loading for MIMO Applications. In 2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings (International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings). IEEE. https://doi.org/10.1109/ICMMT55580.2022.10022806

@inproceedings{96b15c4fb3a34de681948dea58e27b9b,

title = "A New Decoupling Method Based on Dielectric Loading for MIMO Applications",

abstract = "A new decoupling method for slot antennas based on dielectric loading is proposed for multi-input-multi-output (MIMO) applications. Two slot antennas are loaded by a dielectric block (DB) to reduce their mutual coupling. By optimizing the dielectric constant (DK) and size of the DB, the proposed antenna can obtain a simulated 20-dB isolation bandwidth of 13.4% for a small separation of only 0.11λ0 at 3.5 GHz between the slots. {\textcopyright} 2022 IEEE.",

keywords = "Decoupling, dielectric block (DB), multi-input-multi-output (MIMO), slot antenna",

author = "Chen YANG and LEUNG, {Kwok Wa} and Zhiyi ZHANG",

year = "2022",

month = aug,

doi = "10.1109/ICMMT55580.2022.10022806",

language = "English",

series = "International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings",

publisher = "IEEE",

booktitle = "2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings",

address = "United States",

note = "14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 ; Conference date: 12-08-2022 Through 15-08-2022",

}

YANG, C , LEUNG, KW & ZHANG, Z 2022, A New Decoupling Method Based on Dielectric Loading for MIMO Applications. in 2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings. International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings, IEEE, 14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022, Harbin, China, 12/08/22. https://doi.org/10.1109/ICMMT55580.2022.10022806

A New Decoupling Method Based on Dielectric Loading for MIMO Applications. / YANG, Chen ; LEUNG, Kwok Wa ; ZHANG, Zhiyi.
2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings. IEEE, 2022. (International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - A New Decoupling Method Based on Dielectric Loading for MIMO Applications

AU - YANG, Chen

AU - LEUNG, Kwok Wa

AU - ZHANG, Zhiyi

PY - 2022/8

Y1 - 2022/8

N2 - A new decoupling method for slot antennas based on dielectric loading is proposed for multi-input-multi-output (MIMO) applications. Two slot antennas are loaded by a dielectric block (DB) to reduce their mutual coupling. By optimizing the dielectric constant (DK) and size of the DB, the proposed antenna can obtain a simulated 20-dB isolation bandwidth of 13.4% for a small separation of only 0.11λ0 at 3.5 GHz between the slots. © 2022 IEEE.

AB - A new decoupling method for slot antennas based on dielectric loading is proposed for multi-input-multi-output (MIMO) applications. Two slot antennas are loaded by a dielectric block (DB) to reduce their mutual coupling. By optimizing the dielectric constant (DK) and size of the DB, the proposed antenna can obtain a simulated 20-dB isolation bandwidth of 13.4% for a small separation of only 0.11λ0 at 3.5 GHz between the slots. © 2022 IEEE.

KW - Decoupling

KW - dielectric block (DB)

KW - multi-input-multi-output (MIMO)

KW - slot antenna

UR - http://www.scopus.com/inward/record.url?scp=85148633830&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85148633830&origin=recordpage

U2 - 10.1109/ICMMT55580.2022.10022806

DO - 10.1109/ICMMT55580.2022.10022806

M3 - RGC 32 - Refereed conference paper (with host publication)

T3 - International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings

BT - 2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT 2022) - Proceedings

PB - IEEE

T2 - 14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022

Y2 - 12 August 2022 through 15 August 2022

ER -

A New Decoupling Method Based on Dielectric Loading for MIMO Applications

Abstract

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GRF: Investigation of Dielectric Resonator Antenna Arrays for Wireless Communications

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A New Decoupling Method Based on Dielectric Loading for MIMO Applications

Abstract

Publication series

Conference

Funding

Research Keywords

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Other Access Options

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Other Files and Links

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GRF: Investigation of Dielectric Resonator Antenna Arrays for Wireless Communications

Cite this