A simple low-complexity precoding technique for MIMO systems Conference Paper

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Overview

abstract

• Multiple-input multiple-output (MIMO) systems are still attracting the attention of many researchers and designers for their promising improvements in performance and bandwidth efficiency. This paper presents a low-complexity precoding technique which aims to maximise the MIMO diversity at the receiver. The proposed technique achieves maximum diversity by matching the transmitted data symbols with a suitable precoding matrix from a list of predetermined precoding matrices at the transmitter. This paper shows that significant performance improvements can be obtained with this technique and without any bandwidth degradation. © 2007 IEEE.

authors

• Alsusa E.
• Masouros C.
• Pineda Rico Ulises

publication date

• 2007-01-01

published in

• IEEE Wireless Communications and Networking Conference, WCNC  Proceedings

Research

keywords

• Bandwidth; Computational complexity; Data transfer; Signal receivers; Bandwidth degradation; Multiple input multiple output (MIMO) systems; Precoding matrix; Channel coding

Identity

Digital Object Identifier (DOI)

• 10.1109/WCNC.2007.208

Additional Document Info

start page

• 1099

end page

• 1103