Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System
In this paper, we analyze the secrecy outage probability (SOP) and the fairness of average packet transmission time for a non-orthogonal multiple access (NOMA) system which consists of a base station (BS) and two legal NOMA users in the presence of an eavesdropper (Eve). In order to extract the supe...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
IEEE
2020-01-01
|
Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/9076019/ |
id |
doaj-3904586bf9c741f287ea0057292ede27 |
---|---|
record_format |
Article |
spelling |
doaj-3904586bf9c741f287ea0057292ede272021-03-30T02:40:34ZengIEEEIEEE Access2169-35362020-01-018796377964910.1109/ACCESS.2020.29895319076019Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA SystemTung Pham Huu0https://orcid.org/0000-0003-1865-1816Tam Ninh Thi-Thanh1https://orcid.org/0000-0002-6071-0931Chi Nguyen-Yen2https://orcid.org/0000-0001-5930-5536Hung Tran3https://orcid.org/0000-0001-6836-5151Viet Nguyen Dinh4https://orcid.org/0000-0001-8479-5741Van Nhan Vo5https://orcid.org/0000-0003-0753-5203Faculty of Information Technology, National University of Civil Engineering, Hanoi, VietnamNational Academy of Education Management, Hanoi, VietnamFaculty of Information Technology, University of Transport and Communications, Hanoi, VietnamFaculty of Information Technology, Phenikaa University, Hanoi, VietnamFaculty of Information Technology, VNU University of Engineering and Technology, Hanoi, VietnamInternational School, Duy Tan University, Danang, VietnamIn this paper, we analyze the secrecy outage probability (SOP) and the fairness of average packet transmission time for a non-orthogonal multiple access (NOMA) system which consists of a base station (BS) and two legal NOMA users in the presence of an eavesdropper (Eve). In order to extract the superimposed signal, the Eve is considered in two modes, i.e., successive interference cancellation (SIC) mode and parallel interference cancellation (PIC) mode. Accordingly, we analyze the secrecy performance of the considered system by deriving a new exact expression for SOP. Furthermore, the optimal power allocation between two legal users is determined such that the average transmission time from BS to two legitimate users are approximately equal to achieve the fairness of average packet transmission time. Monte Carlo simulations are provided to verify our analytical results.https://ieeexplore.ieee.org/document/9076019/NOMAsecrecy outage probabilitypacket timeout probabilityfairness of average transmission time |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Tung Pham Huu Tam Ninh Thi-Thanh Chi Nguyen-Yen Hung Tran Viet Nguyen Dinh Van Nhan Vo |
spellingShingle |
Tung Pham Huu Tam Ninh Thi-Thanh Chi Nguyen-Yen Hung Tran Viet Nguyen Dinh Van Nhan Vo Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System IEEE Access NOMA secrecy outage probability packet timeout probability fairness of average transmission time |
author_facet |
Tung Pham Huu Tam Ninh Thi-Thanh Chi Nguyen-Yen Hung Tran Viet Nguyen Dinh Van Nhan Vo |
author_sort |
Tung Pham Huu |
title |
Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System |
title_short |
Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System |
title_full |
Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System |
title_fullStr |
Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System |
title_full_unstemmed |
Secrecy Outage Probability and Fairness of Packet Transmission Time in a NOMA System |
title_sort |
secrecy outage probability and fairness of packet transmission time in a noma system |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2020-01-01 |
description |
In this paper, we analyze the secrecy outage probability (SOP) and the fairness of average packet transmission time for a non-orthogonal multiple access (NOMA) system which consists of a base station (BS) and two legal NOMA users in the presence of an eavesdropper (Eve). In order to extract the superimposed signal, the Eve is considered in two modes, i.e., successive interference cancellation (SIC) mode and parallel interference cancellation (PIC) mode. Accordingly, we analyze the secrecy performance of the considered system by deriving a new exact expression for SOP. Furthermore, the optimal power allocation between two legal users is determined such that the average transmission time from BS to two legitimate users are approximately equal to achieve the fairness of average packet transmission time. Monte Carlo simulations are provided to verify our analytical results. |
topic |
NOMA secrecy outage probability packet timeout probability fairness of average transmission time |
url |
https://ieeexplore.ieee.org/document/9076019/ |
work_keys_str_mv |
AT tungphamhuu secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem AT tamninhthithanh secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem AT chinguyenyen secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem AT hungtran secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem AT vietnguyendinh secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem AT vannhanvo secrecyoutageprobabilityandfairnessofpackettransmissiontimeinanomasystem |
_version_ |
1724184722161008640 |