A Novel Lattice Reduction Precoding Method

Authors:
Hyunwook Yang;Jinho Choi;Seungwon Choi;Jangwoo Kwon
Affiliations:
School of Electrical and Computer Engineering, Hanyang University, Seoul, South Korea;College of Engineering, Swansea University, Swansea, UK;School of Electrical and Computer Engineering, Hanyang University, Seoul, South Korea;Department of Computer and Information Engineering, Inha University, Incheon, South Korea
Venue:
Wireless Personal Communications: An International Journal
Year:
2013

Citing 5
Cited 0

Matrix computations (3rd ed.)

Matrix computations (3rd ed.)
Near-optimum vector perturbation precoding using a candidate list

WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Performance of vector perturbation multiuser MIMO systems with limited feedback

IEEE Transactions on Communications
Writing on dirty paper (Corresp.)

IEEE Transactions on Information Theory
Capacity limits of MIMO channels

IEEE Journal on Selected Areas in Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this work, a novel lattice reduction (LR) precoding method is proposed. The technique combines conventional LR precoding with a method of reducing the singular value coefficients of the LR-reduced basis matrix. The performance of the new technique was comparable to that of sphere encoding, while its complexity was lower than that of other sub-optimal methods.