Paper Info
Title
Widely Linear Processing in MIMO FBMC/OQAM Systems.
Abstract
In this paper, we investigate the use of widely linear processing in multiple-input multiple-out (MIMO) systems employing filter bank based multi-carrier with offset quadrature amplitude modulation (FBMC/OQAM). The concept of a twostep receiver combining linear processing and widely linear processing is presented. In the first step we cancel the intrinsic interference that prevents us from exploiting the benefits of widely linear processing. Two ways of estimating the interference components are developed and compared. In the second step, a widely linear MMSE receiver is employed taking into account the residual interference. A significant gain over the linear processing based receiver is demonstrated via numerical results.
Year
Venue
Field
2013
ISWCS
Computer science,Residual interference,Filter bank,Linear process,MIMO,Electronic engineering,Real-time computing,Interference (wave propagation),Offset quadrature amplitude modulation
DocType
ISBN
Citations 
Conference
978-3-8007-3529-7
12
PageRank 
References 
Authors
0.63
7
2
Name
Order
Citations
PageRank
Yao Cheng1144.46
Martin Haardt23531311.32