Performance Analysis of Secrecy Outage Probability for AF-Based Partial Relay Selection with Outdated Channel Estimates
Author
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-27
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Abstract EN
We study the secrecy outage probability of the amplify-and-forward (AF) relaying protocol, which consists of one source, one destination, multiple relays, and multiple eavesdroppers.
In this system, the aim is to transmit the confidential messages from a source to a destination via the selected relay in presence of eavesdroppers.
Moreover, partial relay selection scheme is utilized for relay selection based on outdated channel state information where only neighboring channel information (source-relays) is available and passive eavesdroppers are considered where a transmitter does not have any knowledge of eavesdroppers’ channels.
Specifically, we offer the exact secrecy outage probability of the proposed system in a one-integral form as well as providing the asymptotic secrecy outage probability in a closed-form.
Numerical examples are given to verify our provided analytical results for different system conditions.
American Psychological Association (APA)
Hwang, Kyu-Sung. 2017. Performance Analysis of Secrecy Outage Probability for AF-Based Partial Relay Selection with Outdated Channel Estimates. Mobile Information Systems،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1189168
Modern Language Association (MLA)
Hwang, Kyu-Sung. Performance Analysis of Secrecy Outage Probability for AF-Based Partial Relay Selection with Outdated Channel Estimates. Mobile Information Systems No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1189168
American Medical Association (AMA)
Hwang, Kyu-Sung. Performance Analysis of Secrecy Outage Probability for AF-Based Partial Relay Selection with Outdated Channel Estimates. Mobile Information Systems. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1189168
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1189168