On the Performance of the Relay-ARQ Networks
Artikel i vetenskaplig tidskrift, 2016
This paper investigates the performance of relay
networks in the presence of hybrid automatic repeat request (ARQ) feedback and adaptive power allocation. The throughput and the outage probability of different hybrid ARQ protocols are studied for independent and spatially-correlated fading channels. The results are obtained for the cases where there is a sum power constraint on the source and the relay or when each of the source
and the relay are power-limited individually. With adaptive power allocation, the results demonstrate the efficiency of relay-ARQ techniques in different conditions.
Författare
Behrooz Makki
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
Thomas Eriksson
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
Tommy Svensson
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
IEEE Transactions on Vehicular Technology
0018-9545 (ISSN) 1939-9359 (eISSN)
Vol. 65 4 2078-2096 7088654Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier
Kommunikationssystem
DOI
10.1109/TVT.2015.2424250