Design of Dual-band MIMO Decoupling Network

Min Li; Lijun Jiang; Kwan Lawrence Yeung

doi:10.1109/CAMA56352.2022.10002516

Design of Dual-band MIMO Decoupling Network

Min Li^*, Lijun Jiang, Kwan Lawrence Yeung

^*Corresponding author for this work

Department of Electronic and Computer Engineering

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

Abstract

In the past decades, kinds of decoupling approaches were used to improve isolation among multiple-input multiple-output (MIMO) antennas, such as defected ground structure (DGS) [1], parasitic structure [2], decoupling network (DN) [3], etc. However, most were applied to single-band antennas. Dual-band decoupling is still challenging. This paper proposes a method to design the dual-band DN [4] with an arbitrary frequency band ratio (f2/f1). Besides, the proposed DN has a wideband decoupling performance.

Original language	English
Title of host publication	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022
Publisher	Institute of Electrical and Electronics Engineers
ISBN (Electronic)	9781665490375
DOIs	https://doi.org/10.1109/CAMA56352.2022.10002516
Publication status	Published - 2022
Event	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022 - Guangzhou, China Duration: 14 Dec 2022 → 17 Dec 2022

Publication series

Name	IEEE Conference on Antenna Measurements and Applications, CAMA
Volume	2022-December
ISSN (Print)	2474-1760
ISSN (Electronic)	2643-6795

Conference

Conference	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022
Country/Territory	China
City	Guangzhou
Period	14/12/22 → 17/12/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Access to Document

10.1109/CAMA56352.2022.10002516

Cite this

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title = "Design of Dual-band MIMO Decoupling Network",

abstract = "In the past decades, kinds of decoupling approaches were used to improve isolation among multiple-input multiple-output (MIMO) antennas, such as defected ground structure (DGS) [1], parasitic structure [2], decoupling network (DN) [3], etc. However, most were applied to single-band antennas. Dual-band decoupling is still challenging. This paper proposes a method to design the dual-band DN [4] with an arbitrary frequency band ratio (f2/f1). Besides, the proposed DN has a wideband decoupling performance.",

author = "Min Li and Lijun Jiang and Yeung, \{Kwan Lawrence\}",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022 ; Conference date: 14-12-2022 Through 17-12-2022",

year = "2022",

doi = "10.1109/CAMA56352.2022.10002516",

language = "English",

series = "IEEE Conference on Antenna Measurements and Applications, CAMA",

publisher = "Institute of Electrical and Electronics Engineers",

booktitle = "2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022",

}

Li, M, Jiang, L & Yeung, KL 2022, Design of Dual-band MIMO Decoupling Network. in 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022. IEEE Conference on Antenna Measurements and Applications, CAMA, vol. 2022-December, Institute of Electrical and Electronics Engineers, 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022, Guangzhou, China, 14/12/22. https://doi.org/10.1109/CAMA56352.2022.10002516

Design of Dual-band MIMO Decoupling Network. / Li, Min; Jiang, Lijun; Yeung, Kwan Lawrence.
2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022. Institute of Electrical and Electronics Engineers, 2022. (IEEE Conference on Antenna Measurements and Applications, CAMA; Vol. 2022-December).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

TY - GEN

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AU - Li, Min

AU - Jiang, Lijun

AU - Yeung, Kwan Lawrence

PY - 2022

Y1 - 2022

N2 - In the past decades, kinds of decoupling approaches were used to improve isolation among multiple-input multiple-output (MIMO) antennas, such as defected ground structure (DGS) [1], parasitic structure [2], decoupling network (DN) [3], etc. However, most were applied to single-band antennas. Dual-band decoupling is still challenging. This paper proposes a method to design the dual-band DN [4] with an arbitrary frequency band ratio (f2/f1). Besides, the proposed DN has a wideband decoupling performance.

AB - In the past decades, kinds of decoupling approaches were used to improve isolation among multiple-input multiple-output (MIMO) antennas, such as defected ground structure (DGS) [1], parasitic structure [2], decoupling network (DN) [3], etc. However, most were applied to single-band antennas. Dual-band decoupling is still challenging. This paper proposes a method to design the dual-band DN [4] with an arbitrary frequency band ratio (f2/f1). Besides, the proposed DN has a wideband decoupling performance.

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U2 - 10.1109/CAMA56352.2022.10002516

DO - 10.1109/CAMA56352.2022.10002516

M3 - Conference Paper published in a book

AN - SCOPUS:85148281648

T3 - IEEE Conference on Antenna Measurements and Applications, CAMA

BT - 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022

PB - Institute of Electrical and Electronics Engineers

T2 - 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022

Y2 - 14 December 2022 through 17 December 2022

ER -

Design of Dual-band MIMO Decoupling Network

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