A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems

Reza Gheybi Zarnagh; Abolfazl Haddadi; Andrés Alayón Glazunov

doi:10.1109/ISAP57493.2023.10388797

A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems

Reza Gheybi Zarnagh^*, Abolfazl Haddadi, Andrés Alayón Glazunov^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

A vertically polarized subarray antenna based on Gap Waveguide technology has been designed for Joint Communication and Sensing (JCAS) systems operating at the center frequency of 77 GHz. The proposed subarray consists of two radiating layers with an in-between cavity layer. The first layer is comprised of 3 up-pointing V-shaped slots with the inter-element spacing of λ and the second layer has 6 transverse-arranged slots that are employed to obtain vertical polarization. The S11 < −10 dB frequency bandwidth is from 75.7−78.3 GHz. The achieved peak Gain is 13.8 dBi at 77 GHz.

Original language	English
Title of host publication	2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023
Publisher	IEEE
ISBN (Electronic)	9798350341140
DOIs	https://doi.org/10.1109/ISAP57493.2023.10388797
Publication status	Published - 22 Jan 2024
Event	IEEE International Symposium on Antennas and Propagation, ISAP 2023 - Kuala Lumpur, Malaysia Duration: 30 Oct 2023 → 2 Nov 2023

Conference

Conference	IEEE International Symposium on Antennas and Propagation, ISAP 2023
Abbreviated title	ISAP 2023
Country/Territory	Malaysia
City	Kuala Lumpur
Period	30/10/23 → 2/11/23

Keywords

2024 OA procedure
Isolation
Joint Communications and Sensing
Vertical Polarization
Gap Waveguide Technology

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10.1109/ISAP57493.2023.10388797

A_Dual_Linear-Polarized_Gap_Waveguide_Antenna_Element_for_Radar_and_Communications_at_77_GHzFinal published version, 1.31 MBLicence: Taverne

Cite this

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title = "A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems",

abstract = "A vertically polarized subarray antenna based on Gap Waveguide technology has been designed for Joint Communication and Sensing (JCAS) systems operating at the center frequency of 77 GHz. The proposed subarray consists of two radiating layers with an in-between cavity layer. The first layer is comprised of 3 up-pointing V-shaped slots with the inter-element spacing of λ and the second layer has 6 transverse-arranged slots that are employed to obtain vertical polarization. The S11 < −10 dB frequency bandwidth is from 75.7−78.3 GHz. The achieved peak Gain is 13.8 dBi at 77 GHz.",

keywords = "2024 OA procedure, Isolation, Joint Communications and Sensing, Vertical Polarization, Gap Waveguide Technology",

author = "Zarnagh, {Reza Gheybi} and Abolfazl Haddadi and Glazunov, {Andr{\'e}s Alay{\'o}n}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; IEEE International Symposium on Antennas and Propagation, ISAP 2023, ISAP 2023 ; Conference date: 30-10-2023 Through 02-11-2023",

year = "2024",

month = jan,

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doi = "10.1109/ISAP57493.2023.10388797",

language = "English",

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Zarnagh, RG, Haddadi, A & Glazunov, AA 2024, A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems. in 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023. IEEE, IEEE International Symposium on Antennas and Propagation, ISAP 2023, Kuala Lumpur, Malaysia, 30/10/23. https://doi.org/10.1109/ISAP57493.2023.10388797

A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems. / Zarnagh, Reza Gheybi; Haddadi, Abolfazl; Glazunov, Andrés Alayón.
2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023. IEEE, 2024.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems

AU - Zarnagh, Reza Gheybi

AU - Haddadi, Abolfazl

AU - Glazunov, Andrés Alayón

PY - 2024/1/22

Y1 - 2024/1/22

N2 - A vertically polarized subarray antenna based on Gap Waveguide technology has been designed for Joint Communication and Sensing (JCAS) systems operating at the center frequency of 77 GHz. The proposed subarray consists of two radiating layers with an in-between cavity layer. The first layer is comprised of 3 up-pointing V-shaped slots with the inter-element spacing of λ and the second layer has 6 transverse-arranged slots that are employed to obtain vertical polarization. The S11 < −10 dB frequency bandwidth is from 75.7−78.3 GHz. The achieved peak Gain is 13.8 dBi at 77 GHz.

AB - A vertically polarized subarray antenna based on Gap Waveguide technology has been designed for Joint Communication and Sensing (JCAS) systems operating at the center frequency of 77 GHz. The proposed subarray consists of two radiating layers with an in-between cavity layer. The first layer is comprised of 3 up-pointing V-shaped slots with the inter-element spacing of λ and the second layer has 6 transverse-arranged slots that are employed to obtain vertical polarization. The S11 < −10 dB frequency bandwidth is from 75.7−78.3 GHz. The achieved peak Gain is 13.8 dBi at 77 GHz.

KW - 2024 OA procedure

KW - Isolation

KW - Joint Communications and Sensing

KW - Vertical Polarization

KW - Gap Waveguide Technology

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M3 - Conference contribution

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BT - 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023

PB - IEEE

T2 - IEEE International Symposium on Antennas and Propagation, ISAP 2023

Y2 - 30 October 2023 through 2 November 2023

ER -

A Dual-Layer Gap Waveguide Antenna with Vertical Polarization for Full-Duplex Joint Communication and Sensing Systems

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