Title :
Advanced linear processing for 2-hop fixed MIMO relaying
Author :
Pei Xiao ; Sellathurai, Mathini ; Cowan, C.
Author_Institution :
Inst. of Electron., Queen´s Univ. Belfast, Belfast, UK
Abstract :
In this paper, we consider a 2-hop downlink point-to-multipoint fixed relay systems and propose a novel linear processing strategy at the base station and relay station to improve the reliability of the source-relay and relay-to-destination links. When coupled with a soft-decode-and-forward protocol, the proposed scheme leads to significant performance gain compared to the conventionl solutions for fixed relay networks.
Keywords :
MIMO communication; mobile radio; telecommunication network routing; 2-hop downlink point-to-multipoint fixed relay systems; 2-hop fixed MIMO relaying; advanced linear processing; base station; fixed relay networks; relay station; relay-to-destination links; soft-decode-and-forward protocol; source-relay; Base stations; Complexity theory; MIMO; Mobile communication; Phase shift keying; Protocols; Relays;
Conference_Titel :
Signal Processing and Communications (SPCOM), 2010 International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-7137-9
DOI :
10.1109/SPCOM.2010.5560506
