Unpublished conference/Abstract (Scientific congresses, symposiums and conference proceedings)
Exploiting Jamming Attacks for Energy Harvesting in Massive MIMO Systems
Al-Hraishawi, Hayder; Chatzinotas, Symeon; Ottersten, Björn
2021IEEE International Conference on Communications (ICC)
 

Files


Full Text
Main_EH_from_jamming.pdf
Author postprint (452.18 kB)
Download

All documents in ORBilu are protected by a user license.

Send to



Details



Keywords :
Energy harvesting; massive MIMO; Jamming attacks
Abstract :
[en] In this paper, the performance of an RF energy harvesting scheme for multi-user massive multiple-input multiple-output (MIMO) is investigated in the presence of multiple active jammers. The key idea is to exploit the jamming transmissions as an energy source to be harvested at the legitimate users. To this end, the achievable uplink sum rate expressions are derived in closed-form for two different antenna configurations. An optimal time-switching policy is also proposed to ensure user-fairness in terms of both harvested energy and achievable rate. Besides, the essential trade-off between the harvested energy and achievable sum rate are quantified in closed-form. Our analysis reveals that the massive MIMO systems can make use of RF signals of the jamming attacks for boosting the amount of harvested energy at the served users. Numerical results illustrate the effectiveness of the derived closed-form expressions over Monte-Carlo simulations.
Disciplines :
Electrical & electronics engineering
Author, co-author :
Al-Hraishawi, Hayder  ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
Chatzinotas, Symeon  ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
Ottersten, Björn ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
External co-authors :
no
Language :
English
Title :
Exploiting Jamming Attacks for Energy Harvesting in Massive MIMO Systems
Publication date :
June 2021
Event name :
IEEE International Conference on Communications (ICC)
Event place :
Montreal, Canada
Event date :
From 14-06-2021 to 23-06-2021
Audience :
International
Focus Area :
Security, Reliability and Trust
Available on ORBilu :
since 30 June 2021

Statistics


Number of views
119 (10 by Unilu)
Number of downloads
118 (9 by Unilu)

Bibliography


Similar publications



Contact ORBilu