An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks

Baiyang Liu; Jinyu Wu; Qingfeng Zhang; Hang Wong

doi:10.1109/GSMM61775.2024.10553124

An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks

Baiyang Liu^*
, Jinyu Wu
, Qingfeng Zhang
, Hang Wong

^*Corresponding author for this work

Department of Electrical Engineering

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

2 Citations (Scopus)

Abstract

Reconfigurable intelligent surfaces (RIS), known for their wave manipulation capability, are emerging as a key technology for future wireless networks, especially with the integration of sensing and communication (ISAC) functionalities. The proposed architecture based on RIS offers passive sensing and communication capabilities. It combines frequency-diverse compressed sensing and wide-angle beam-forming techniques to demonstrate dual functions: it can precisely detect passive objects and enhance wireless signals using quadrature amplitude modulation (QAM). Its precision in detecting passive objects comes with an error margin of less than 1.5 cm. In terms of wireless signal enhancement, the RIS boosts signals by 8 dB in the 15 to 21 GHz frequency range. Its dual functionality in precise passive detection and signal enhancement, these features make the RIS highly relevant for sixth-generation (6G) applications. © 2024 IEEE.

Original language	English
Title of host publication	The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024)
Subtitle of host publication	Proceedings
Publisher	IEEE
Pages	42-44
ISBN (Print)	9798350384956
DOIs	https://doi.org/10.1109/GSMM61775.2024.10553124
Publication status	Published - 2024
Event	15th Global Symposium on Millimeter-Waves & Terahertz - City University of Hong Kong, Hong Kong, China Duration: 20 May 2024 → 22 May 2024 https://gsmm2024.org/

Publication series

Name	Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings

Conference

Conference	15th Global Symposium on Millimeter-Waves & Terahertz
Abbreviated title	GSMM 2024
Place	Hong Kong, China
Period	20/05/24 → 22/05/24
Internet address	https://gsmm2024.org/

Research Keywords

compress sensing
in-tegration of sensing and communication (ISAC)
reconfigurable intelligent surface (RIS)

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10.1109/GSMM61775.2024.10553124

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Liu, B., Wu, J., Zhang, Q., & Wong, H. (2024). An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks. In The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024): Proceedings (pp. 42-44). (Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings). IEEE. https://doi.org/10.1109/GSMM61775.2024.10553124

@inproceedings{7ae91645335440478ff0ccacd0b024da,

title = "An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks",

abstract = "Reconfigurable intelligent surfaces (RIS), known for their wave manipulation capability, are emerging as a key technology for future wireless networks, especially with the integration of sensing and communication (ISAC) functionalities. The proposed architecture based on RIS offers passive sensing and communication capabilities. It combines frequency-diverse compressed sensing and wide-angle beam-forming techniques to demonstrate dual functions: it can precisely detect passive objects and enhance wireless signals using quadrature amplitude modulation (QAM). Its precision in detecting passive objects comes with an error margin of less than 1.5 cm. In terms of wireless signal enhancement, the RIS boosts signals by 8 dB in the 15 to 21 GHz frequency range. Its dual functionality in precise passive detection and signal enhancement, these features make the RIS highly relevant for sixth-generation (6G) applications. {\textcopyright} 2024 IEEE.",

keywords = "compress sensing, in-tegration of sensing and communication (ISAC), reconfigurable intelligent surface (RIS)",

author = "Baiyang Liu and Jinyu Wu and Qingfeng Zhang and Hang Wong",

year = "2024",

doi = "10.1109/GSMM61775.2024.10553124",

language = "English",

isbn = "9798350384956",

series = "Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings",

publisher = "IEEE",

pages = "42--44",

booktitle = "The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024)",

address = "United States",

note = "15th Global Symposium on Millimeter-Waves \& Terahertz , GSMM 2024 ; Conference date: 20-05-2024 Through 22-05-2024",

url = "https://gsmm2024.org/",

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Liu, B, Wu, J, Zhang, Q & Wong, H 2024, An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks. in The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024): Proceedings. Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings, IEEE, pp. 42-44, 15th Global Symposium on Millimeter-Waves & Terahertz , Hong Kong, China, 20/05/24. https://doi.org/10.1109/GSMM61775.2024.10553124

An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks. / Liu, Baiyang; Wu, Jinyu; Zhang, Qingfeng et al.
The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024): Proceedings. IEEE, 2024. p. 42-44 (Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings).

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

TY - GEN

T1 - An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks

AU - Liu, Baiyang

AU - Wu, Jinyu

AU - Zhang, Qingfeng

AU - Wong, Hang

PY - 2024

Y1 - 2024

N2 - Reconfigurable intelligent surfaces (RIS), known for their wave manipulation capability, are emerging as a key technology for future wireless networks, especially with the integration of sensing and communication (ISAC) functionalities. The proposed architecture based on RIS offers passive sensing and communication capabilities. It combines frequency-diverse compressed sensing and wide-angle beam-forming techniques to demonstrate dual functions: it can precisely detect passive objects and enhance wireless signals using quadrature amplitude modulation (QAM). Its precision in detecting passive objects comes with an error margin of less than 1.5 cm. In terms of wireless signal enhancement, the RIS boosts signals by 8 dB in the 15 to 21 GHz frequency range. Its dual functionality in precise passive detection and signal enhancement, these features make the RIS highly relevant for sixth-generation (6G) applications. © 2024 IEEE.

AB - Reconfigurable intelligent surfaces (RIS), known for their wave manipulation capability, are emerging as a key technology for future wireless networks, especially with the integration of sensing and communication (ISAC) functionalities. The proposed architecture based on RIS offers passive sensing and communication capabilities. It combines frequency-diverse compressed sensing and wide-angle beam-forming techniques to demonstrate dual functions: it can precisely detect passive objects and enhance wireless signals using quadrature amplitude modulation (QAM). Its precision in detecting passive objects comes with an error margin of less than 1.5 cm. In terms of wireless signal enhancement, the RIS boosts signals by 8 dB in the 15 to 21 GHz frequency range. Its dual functionality in precise passive detection and signal enhancement, these features make the RIS highly relevant for sixth-generation (6G) applications. © 2024 IEEE.

KW - compress sensing

KW - in-tegration of sensing and communication (ISAC)

KW - reconfigurable intelligent surface (RIS)

UR - https://www.scopus.com/pages/publications/85197266283

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85197266283&origin=recordpage

U2 - 10.1109/GSMM61775.2024.10553124

DO - 10.1109/GSMM61775.2024.10553124

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

SN - 9798350384956

T3 - Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings

SP - 42

EP - 44

BT - The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024)

PB - IEEE

T2 - 15th Global Symposium on Millimeter-Waves & Terahertz

Y2 - 20 May 2024 through 22 May 2024

ER -

Liu B, Wu J, Zhang Q, Wong H. An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks. In The 15th Global Symposium on Millimeter-Waves and Terahertz (GSMM 2024): Proceedings. IEEE. 2024. p. 42-44. (Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings). Epub 2024 Jun 18. doi: 10.1109/GSMM61775.2024.10553124

An Integrated Sensing and Communication Architecture using Reconfigurable Intelligent Surfaces for 6G Wireless Networks

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