Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network

Mohamed Elsayed; Ahmed Samir; Ahmad A.Aziz El-Banna; Khaled Rabie; Xingwang Li; Basem M. Elhalawany

doi:10.1109/ICC45855.2022.9838941

Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network

Mohamed Elsayed
, Ahmed Samir
, Ahmad A.Aziz El-Banna
, Khaled Rabie
, Xingwang Li
, Basem M. Elhalawany^*

^*Corresponding author for this work

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

12 Scopus citations

Abstract

Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC) play major roles to enhance spectrum efficiency in wireless communication systems. Besides, the AmBC provides good reinforcement for the current trend towards dispensing batteries for battery-free Internet-of-Things (IoT) devices. In this paper, we propose a symbiotic battery-free IoT system, that exploits the downlink transmission of a NOMA multiplexing enabled cellular network, to permit an IoT spectrum-efficient uplink communication. The IoT backscatter device (BD) performs a symbiotic radio (SR) relation with the cellular source to power its communication by intelligently reflecting the received power. We derive a closed-form expression of the ergodic capacity (EC) of the BD transmission and tight approximations of the ECs of the cellular source transmission, where all channels undergo Nakagami-m fading. Additionally, we validate the analytical results obtained using Monte-Carlo simulations. The influences of several system parameters such as power allocation factor, reflection coefficient, and channels' severity factors have been investigated. Finally, the performance of the proposed system is compared with a benchmark OMA-based system to highlight the achievable performance improvement.

Original language	English
Title of host publication	ICC 2022 - IEEE International Conference on Communications
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2266-2271
Number of pages	6
ISBN (Electronic)	9781538683477
DOIs	https://doi.org/10.1109/ICC45855.2022.9838941
State	Published - 2022
Externally published	Yes

Publication series

Name	IEEE International Conference on Communications
Volume	2022-May
ISSN (Print)	1550-3607

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

Internet-of-Things
Nakagami-m fading
ambient backscatter communication
ergodic capacity
non-orthogonal multiple access
symbiotic radio

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ICC45855.2022.9838941

Cite this

Elsayed, M., Samir, A., El-Banna, A. A. A., Rabie, K., Li, X., & Elhalawany, B. M. (2022). Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network. In ICC 2022 - IEEE International Conference on Communications (pp. 2266-2271). (IEEE International Conference on Communications; Vol. 2022-May). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICC45855.2022.9838941

@inproceedings{e91ae46e37804c5792305600e3c2724f,

title = "Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network",

abstract = "Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC) play major roles to enhance spectrum efficiency in wireless communication systems. Besides, the AmBC provides good reinforcement for the current trend towards dispensing batteries for battery-free Internet-of-Things (IoT) devices. In this paper, we propose a symbiotic battery-free IoT system, that exploits the downlink transmission of a NOMA multiplexing enabled cellular network, to permit an IoT spectrum-efficient uplink communication. The IoT backscatter device (BD) performs a symbiotic radio (SR) relation with the cellular source to power its communication by intelligently reflecting the received power. We derive a closed-form expression of the ergodic capacity (EC) of the BD transmission and tight approximations of the ECs of the cellular source transmission, where all channels undergo Nakagami-m fading. Additionally, we validate the analytical results obtained using Monte-Carlo simulations. The influences of several system parameters such as power allocation factor, reflection coefficient, and channels' severity factors have been investigated. Finally, the performance of the proposed system is compared with a benchmark OMA-based system to highlight the achievable performance improvement.",

keywords = "Internet-of-Things, Nakagami-m fading, ambient backscatter communication, ergodic capacity, non-orthogonal multiple access, symbiotic radio",

author = "Mohamed Elsayed and Ahmed Samir and El-Banna, \{Ahmad A.Aziz\} and Khaled Rabie and Xingwang Li and Elhalawany, \{Basem M.\}",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.",

year = "2022",

doi = "10.1109/ICC45855.2022.9838941",

language = "English",

series = "IEEE International Conference on Communications",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2266--2271",

booktitle = "ICC 2022 - IEEE International Conference on Communications",

address = "United States",

}

Elsayed, M, Samir, A, El-Banna, AAA, Rabie, K, Li, X & Elhalawany, BM 2022, Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network. in ICC 2022 - IEEE International Conference on Communications. IEEE International Conference on Communications, vol. 2022-May, Institute of Electrical and Electronics Engineers Inc., pp. 2266-2271. https://doi.org/10.1109/ICC45855.2022.9838941

Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network. / Elsayed, Mohamed; Samir, Ahmed; El-Banna, Ahmad A.Aziz et al.
ICC 2022 - IEEE International Conference on Communications. Institute of Electrical and Electronics Engineers Inc., 2022. p. 2266-2271 (IEEE International Conference on Communications; Vol. 2022-May).

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

TY - GEN

T1 - Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network

AU - Elsayed, Mohamed

AU - Samir, Ahmed

AU - El-Banna, Ahmad A.Aziz

AU - Rabie, Khaled

AU - Li, Xingwang

AU - Elhalawany, Basem M.

PY - 2022

Y1 - 2022

N2 - Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC) play major roles to enhance spectrum efficiency in wireless communication systems. Besides, the AmBC provides good reinforcement for the current trend towards dispensing batteries for battery-free Internet-of-Things (IoT) devices. In this paper, we propose a symbiotic battery-free IoT system, that exploits the downlink transmission of a NOMA multiplexing enabled cellular network, to permit an IoT spectrum-efficient uplink communication. The IoT backscatter device (BD) performs a symbiotic radio (SR) relation with the cellular source to power its communication by intelligently reflecting the received power. We derive a closed-form expression of the ergodic capacity (EC) of the BD transmission and tight approximations of the ECs of the cellular source transmission, where all channels undergo Nakagami-m fading. Additionally, we validate the analytical results obtained using Monte-Carlo simulations. The influences of several system parameters such as power allocation factor, reflection coefficient, and channels' severity factors have been investigated. Finally, the performance of the proposed system is compared with a benchmark OMA-based system to highlight the achievable performance improvement.

AB - Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC) play major roles to enhance spectrum efficiency in wireless communication systems. Besides, the AmBC provides good reinforcement for the current trend towards dispensing batteries for battery-free Internet-of-Things (IoT) devices. In this paper, we propose a symbiotic battery-free IoT system, that exploits the downlink transmission of a NOMA multiplexing enabled cellular network, to permit an IoT spectrum-efficient uplink communication. The IoT backscatter device (BD) performs a symbiotic radio (SR) relation with the cellular source to power its communication by intelligently reflecting the received power. We derive a closed-form expression of the ergodic capacity (EC) of the BD transmission and tight approximations of the ECs of the cellular source transmission, where all channels undergo Nakagami-m fading. Additionally, we validate the analytical results obtained using Monte-Carlo simulations. The influences of several system parameters such as power allocation factor, reflection coefficient, and channels' severity factors have been investigated. Finally, the performance of the proposed system is compared with a benchmark OMA-based system to highlight the achievable performance improvement.

KW - Internet-of-Things

KW - Nakagami-m fading

KW - ambient backscatter communication

KW - ergodic capacity

KW - non-orthogonal multiple access

KW - symbiotic radio

UR - https://www.scopus.com/pages/publications/85137268492

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M3 - Conference contribution

AN - SCOPUS:85137268492

T3 - IEEE International Conference on Communications

SP - 2266

EP - 2271

BT - ICC 2022 - IEEE International Conference on Communications

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Symbiotic Ambient Backscatter IoT Transmission over NOMA-Enabled Network

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

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Cite this