Abstract
This paper investigates the performance of dual-hop full-duplex relaying schemes subject to co-channel interference (CCI) and noise. In our analysis, two main scenarios are considered: in the first scenario, the link between the source and destination is seen as interference and, in the second one, it is seen as useful information. In both schemes, the effect of self-interference at the relay is taken into account. Accurate, closed- form expressions for the outage probability are derived for the general case, in which CCI and noise are assumed at both the relay and destination. The derived expressions allow for independent non-identically distributed Nakagami-m fading. Based on these expressions, special cases (but, yet new) assuming CCI only at the relay and assuming CCI only at the destination are examined. It is shown that CCI at the relay is more harmful for the system performance than CCI at the destination.
| Original language | English |
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| Title of host publication | 2015 IEEE 81st Vehicular Technology Conference, VTC Spring 2015 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781479980888 |
| DOIs | |
| State | Published - 1 Jul 2015 |
| Externally published | Yes |
Publication series
| Name | IEEE Vehicular Technology Conference |
|---|---|
| Volume | 2015 |
| ISSN (Print) | 1550-2252 |
Bibliographical note
Publisher Copyright:© 2015 IEEE.
Keywords
- Co-channel interference
- Cooperative systems
- Full-duplex relaying
- Nakagami-m fading
- Performance analysis
ASJC Scopus subject areas
- Computer Science Applications
- Electrical and Electronic Engineering
- Applied Mathematics