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Secrecy Performance Analysis of Cooperative NOMA Networks With Active Protection under α − µ Fading
Faculty of Information Technology, NUCE, Vietnam.
International School, Duy Tan University, Vietnam.
Mälardalen University, School of Innovation, Design and Engineering, Embedded Systems.
5TNU-University of Information and Communication Technology, Vietnam.
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2019 (English)In: International Conference on Advanced Technologies for Communications ATC, 2019Conference paper, Published paper (Refereed)
Abstract [en]

In this paper, we analyze the secrecy performance of a cooperative communication wireless system using nonorthogonal multiple access (NOMA) over α − µ fading channel. A new cooperative NOMA scheme is proposed to protect the confidential communication that is transmitted from a source to two users by the help of a relay under the monitoring of an eavesdropper (EAV). In particular, the legitimate user generates jamming signals to the EAV while the source transmits the signals to the relay and the source sends jamming signals to the EAV while the relay forwards the signals to the users. In order to evaluate the secrecy performance, the physical layer security (PLS) in term of the secrecy outage probability (SOP) for the active protection scheme (APS) is investigated and compared to that for a benchmark non-protection scheme (NPS). Simulation results show that the APS can effectively enhance the secrecy performance.

Place, publisher, year, edition, pages
2019.
National Category
Engineering and Technology Computer Systems
Identifiers
URN: urn:nbn:se:mdh:diva-46274OAI: oai:DiVA.org:mdh-46274DiVA, id: diva2:1376906
Conference
International Conference on Advanced Technologies for Communications ATC, 16 Sep 2019, Ha Noi, Vietnam
Projects
Serendipity - Secure and dependable platforms for autonomyAvailable from: 2019-12-10 Created: 2019-12-10 Last updated: 2019-12-10Bibliographically approved

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Tran, Hung Vinh

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf