Title :
On the performance of two-way half-duplex and one-way full-duplex relaying
Author :
Alves, Hirley ; Benevides da Costa, Daniel ; Demo Souza, Richard ; Latva-aho, Matti
Author_Institution :
Centre for Wireless Commun. (CWC), Oulu, Finland
Abstract :
In this paper, assuming a bidirectional network, the performance of two-way half-duplex (HD) relaying systems based on physical-layer network coding is compared with one-way full-duplex (FD) relaying schemes. Specifically, the outage probability and system throughput of the considered schemes are investigated. Our results show that unidirectional FD relaying can outperform bidirectional HD relaying, even in the presence of self-interference at the FD relay.
Keywords :
network coding; probability; radiofrequency interference; relay networks (telecommunication); bidirectional HD relaying system; bidirectional network; one-way full-duplex relaying system; outage probability; physical-layer network coding; self-interference; system throughput; two-way half-duplex relaying system; unidirectional FD relaying system; High definition video; Interference; Protocols; Relays; Resource management; Signal to noise ratio; Throughput;
Conference_Titel :
Signal Processing Advances in Wireless Communications (SPAWC), 2013 IEEE 14th Workshop on
Conference_Location :
Darmstadt
DOI :
10.1109/SPAWC.2013.6612011
