naa a22 4500 510793851 CHVBK 20180411083329.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1007/s11277-012-0792-2 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0792-2 Outage Performance of Dual-Hop AF Relay Channels with Co-Channel Interferences over Rayleigh Fading [Elektronische Daten] [Aleksandra Cvetković, Dejan Milić, Aleksandar Cvetković, Mihajlo Stefanović] This paper studies the outage performance of a dual-hop amplify-and-forward (AF) relay fading channel in an interference-limited environment. The relay and destination nodes are corrupted by multiple co-channel Rayleigh interferences. New exact closed-form expressions for the outage probability for channel-state-information (CSI)—assisted relay, in which gain is dependent on previous hop CSI and interference, are derived. Monte Carlo simulations are performed to verify the obtained theoretical results. For the cases where the number of interferers at the relay and the destination node is equal, we derive novel expressions for outage probability upper and lower bounds. Springer Science+Business Media, LLC., 2012 Amplify and-forward relay nationallicence Co-channel interference nationallicence Nonregenerative relay nationallicence Outage probability nationallicence Rayleigh fading nationallicence Cvetković Aleksandra Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut Milić Dejan Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut Cvetković Aleksandar Department of Mathematics, Faculty of Mechanical Engineering, University of Belgrade, 16 Kraljice Marije, 11120, Belgrade, Serbia aut Stefanović Mihajlo Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut Wireless Personal Communications Springer US; http://www.springer-ny.com 70/4(2013-06-01), 1993-2006 0929-6212 70:4<1993 2013 70 11277 https://doi.org/10.1007/s11277-012-0792-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0792-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Cvetković Aleksandra Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut NATIONALLICENCE 700 1- Milić Dejan Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut NATIONALLICENCE 700 1- Cvetković Aleksandar Department of Mathematics, Faculty of Mechanical Engineering, University of Belgrade, 16 Kraljice Marije, 11120, Belgrade, Serbia aut NATIONALLICENCE 700 1- Stefanović Mihajlo Department of Telecommunications, Faculty of Electronic Engineering, University of Nis, 14 A. Medvedeva, 18000, Nis, Serbia aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 70/4(2013-06-01), 1993-2006 0929-6212 70:4<1993 2013 70 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer