DocumentCode
2136962
Title
Performance study of relay coordination schemes for two-hop networks: Two-cell case
Author
Hemachandra, Kasun T. ; Beaulieu, Norman C.
Author_Institution
Department of Electrical and Computer Engineering, University of Alberta, Edmonton, AB, Canada, T6G 2V4
fYear
2015
fDate
8-12 June 2015
Firstpage
1512
Lastpage
1517
Abstract
The outage probability of a two-hop coordinated decode-and-forward relay network is investigated. Relay coordination is performed only with the dominant interferer. Different levels of network coordination are studied and their performances are compared. Exact expressions are derived for the outage probability of a particular mobile user for each coordination scheme. Asymptotic outage probability is derived to identify the diversity and coding gains for each coordination scheme.
Keywords
Decoding; Interference; Mobile communication; Relay networks (telecommunications); Signal to noise ratio; Wireless communication; Cochannel interference; decode-and-forward; outage probability; relay coordination; zero-forcing;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (ICC), 2015 IEEE International Conference on
Conference_Location
London, United Kingdom
Type
conf
DOI
10.1109/ICC.2015.7248538
Filename
7248538
Link To Document