Generalized receiver selection combining schemes foralamouti MIMO systems with MPSK

Authors:
Wenyu Li;Norman C. Beaulieu;Yunfei Chen
Affiliations:
Altera, San Jose, CA;Department of Electrical & Computer Engineering, University of Alberta, Edmonton, Alberta, Canada;School of Engineering, University of Warwick, Coventry, U.K.
Venue:
IEEE Transactions on Communications
Year:
2009

Citing 3
Cited 1

MIMO antenna subset selection with space-time coding

IEEE Transactions on Signal Processing
Performance bounds for space-time block codes with receive antenna selection

IEEE Transactions on Information Theory
A simple transmit diversity technique for wireless communications

IEEE Journal on Selected Areas in Communications

S + N Energy selection combining for BPSK signaling in Rayleigh fading channels

IEEE Transactions on Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

Analytical results for the symbol error rate (SER) of M-ary phase shift keying (MPSK) in a slow, flat Rayleigh fading channel for a multiple-input multiple-output (MIMO) system using an Alamouti transmission scheme and generalized selection combining (GSC) scheme are given. Two new receiver selection schemes, generalized space-time sum-of-squares (GSTSoS) selection diversity and generalized space-time sum-of-magnitudes (GSTSoM) selection diversity are proposed. The first provides the same performance as conventional GSC, and the second provides slightly poorer performance, but neither requires channel state information and both have much simpler implementations. The SER of MPSK in Rayleigh fading using these two selection schemes is studied and compared to that of conventional GSC. The effects of channel estimation errors on each selection scheme are examined.