Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas

Wei Huang; Haiyang Zhang; Nir Shlezinger; Yonina C Eldar

doi:10.1109/ICASSP49357.2023.10096260

Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas

Wei Huang, Haiyang Zhang, Nir Shlezinger, Yonina C Eldar

Weizmann Institute of Science, Ben-Gurion University of the Negev

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Dynamic metasurface antennas (DMAs) provide a new paradigm to realize large-scale antenna arrays for future wireless systems. In this paper, we study the downlink millimeter wave (mmWave) DMA systems with limited number of radio frequency (RF) chains. By using the specific DMA structure, an equivalent mmWave channel model with hybrid beamforming is first explicitly characterized. Based on that, we propose an effective joint microstrip selection and beamforming scheme to accommodate for the limited number of RF chains. A low-complexity digital beamforming solution with channel gain-based microstrip selection is developed, while the analog beamformer is obtained via a coordinate ascent method. The proposed scheme is numerically shown to approach the performance of DMAs without RF chain reduction, verifying the effectiveness of the proposed schemes.

Original language	English
Title of host publication	ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
Number of pages	5
ISBN (Electronic)	9781728163277
DOIs	https://doi.org/10.1109/ICASSP49357.2023.10096260
State	Published - 1 Jan 2023
Event	48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023 - Rhodes Island, Greece Duration: 4 Jun 2023 → 10 Jun 2023

Publication series

Name	ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Conference

Conference	48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023
Country/Territory	Greece
City	Rhodes Island
Period	4/06/23 → 10/06/23

Keywords

Dynamic metasurface antennas
millimeter wave

All Science Journal Classification (ASJC) codes

Software
Signal Processing
Electrical and Electronic Engineering

Access to Document

10.1109/ICASSP49357.2023.10096260

ye_ICASSP2023_JointMicrostripSelection_AM_2022Accepted author manuscript, 0.98 MBLicense: CC BY

https://arxiv.org/abs/2210.12390License: CC BY

Cite this

Huang, W., Zhang, H., Shlezinger, N., & Eldar, Y. C. (2023). Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas. In ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). https://doi.org/10.1109/ICASSP49357.2023.10096260

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title = "Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas",

abstract = "Dynamic metasurface antennas (DMAs) provide a new paradigm to realize large-scale antenna arrays for future wireless systems. In this paper, we study the downlink millimeter wave (mmWave) DMA systems with limited number of radio frequency (RF) chains. By using the specific DMA structure, an equivalent mmWave channel model with hybrid beamforming is first explicitly characterized. Based on that, we propose an effective joint microstrip selection and beamforming scheme to accommodate for the limited number of RF chains. A low-complexity digital beamforming solution with channel gain-based microstrip selection is developed, while the analog beamformer is obtained via a coordinate ascent method. The proposed scheme is numerically shown to approach the performance of DMAs without RF chain reduction, verifying the effectiveness of the proposed schemes.",

keywords = "Dynamic metasurface antennas, millimeter wave",

author = "Wei Huang and Haiyang Zhang and Nir Shlezinger and Eldar, {Yonina C}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023 ; Conference date: 04-06-2023 Through 10-06-2023",

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Huang, W, Zhang, H, Shlezinger, N & Eldar, YC 2023, Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas. in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023, Rhodes Island, Greece, 4/06/23. https://doi.org/10.1109/ICASSP49357.2023.10096260

Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas. / Huang, Wei; Zhang, Haiyang; Shlezinger, Nir et al.
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2023. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas

AU - Huang, Wei

AU - Zhang, Haiyang

AU - Shlezinger, Nir

AU - Eldar, Yonina C

PY - 2023/1/1

Y1 - 2023/1/1

N2 - Dynamic metasurface antennas (DMAs) provide a new paradigm to realize large-scale antenna arrays for future wireless systems. In this paper, we study the downlink millimeter wave (mmWave) DMA systems with limited number of radio frequency (RF) chains. By using the specific DMA structure, an equivalent mmWave channel model with hybrid beamforming is first explicitly characterized. Based on that, we propose an effective joint microstrip selection and beamforming scheme to accommodate for the limited number of RF chains. A low-complexity digital beamforming solution with channel gain-based microstrip selection is developed, while the analog beamformer is obtained via a coordinate ascent method. The proposed scheme is numerically shown to approach the performance of DMAs without RF chain reduction, verifying the effectiveness of the proposed schemes.

AB - Dynamic metasurface antennas (DMAs) provide a new paradigm to realize large-scale antenna arrays for future wireless systems. In this paper, we study the downlink millimeter wave (mmWave) DMA systems with limited number of radio frequency (RF) chains. By using the specific DMA structure, an equivalent mmWave channel model with hybrid beamforming is first explicitly characterized. Based on that, we propose an effective joint microstrip selection and beamforming scheme to accommodate for the limited number of RF chains. A low-complexity digital beamforming solution with channel gain-based microstrip selection is developed, while the analog beamformer is obtained via a coordinate ascent method. The proposed scheme is numerically shown to approach the performance of DMAs without RF chain reduction, verifying the effectiveness of the proposed schemes.

KW - Dynamic metasurface antennas

KW - millimeter wave

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M3 - منشور من مؤتمر

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BT - ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

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Huang W, Zhang H, Shlezinger N, Eldar YC. Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas. In ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2023. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). doi: 10.1109/ICASSP49357.2023.10096260

Joint Microstrip Selection and Beamforming Design for MmWave Systems with Dynamic Metasurface Antennas

Abstract

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