Secure Energy Harvesting Communications with Partial Relay Selection over Nakagami-m Fading Channels

Cheng Yin, Xiangyu He, Phong Nguyen, Francisco Garcia-Palacios

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, a secure energy harvesting relay communication system with partial relay selection over Nakagami-m fading channels is proposed. A power beacon can provide wireless energy for the source and relay. A time-switching-based (TS) radio frequency energy harvesting technique is deployed at the power beacon. An eavesdropper is able to wiretap to the signal transmitted from the source and the relays. The exact closed-form expression of secrecy outage probability is derived. The results show that with increasing number of relays the system performs better in terms of secrecy outage probability (SOP). In addition, the energy harvesting duration has a significant effect on the secrecy outage probability. There exist an optimal energy harvesting duration that can achieve the lowest SOP and therefore this parameter should be carefully designed.
Original languageEnglish
Title of host publicationIndustrial Networks and Intelligent Systems
Subtitle of host publication3rd International Conference, INISCOM 2017, Ho Chi Minh City, Vietnam, September 4, 2017, Proceedings
Pages100-110
ISBN (Electronic)978-3-319-74176-5
DOIs
Publication statusEarly online date - 13 Jan 2018
Event3rd International Conference on Industrial Networks and Intelligent Systems, INISCOM 2017 - Ho Chi Minh City, Viet Nam
Duration: 04 Sep 201704 Sep 2017
http://iniscom.org/2017/show/home

Publication series

Name Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
PublisherSpringer, Cham
Volume221
ISSN (Print)1867-8211

Conference

Conference3rd International Conference on Industrial Networks and Intelligent Systems, INISCOM 2017
Abbreviated titleINISCOM 2017
CountryViet Nam
CityHo Chi Minh City
Period04/09/201704/09/2017
Internet address

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  • Cite this

    Yin, C., He, X., Nguyen, P., & Garcia-Palacios, F. (2018). Secure Energy Harvesting Communications with Partial Relay Selection over Nakagami-m Fading Channels. In Industrial Networks and Intelligent Systems: 3rd International Conference, INISCOM 2017, Ho Chi Minh City, Vietnam, September 4, 2017, Proceedings (pp. 100-110). ( Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering; Vol. 221). https://doi.org/10.1007/978-3-319-74176-5_10