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A Novel Lattice Reduction Precoding Method

Authors
Yang, HyunwookChoi, JinhoChoi, SeungwonKwon, Jangwoo
Issue Date
May-2013
Publisher
Kluwer Academic Publishers
Keywords
MU-MIMO; Precoding; Lattice reduction; Power efficiency
Citation
Wireless Personal Communications, v.70, no.1, pp 283 - 293
Pages
11
Indexed
SCIE
SCOPUS
Journal Title
Wireless Personal Communications
Volume
70
Number
1
Start Page
283
End Page
293
URI
https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/162862
DOI
10.1007/s11277-012-0694-3
ISSN
0929-6212
1572-834X
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.
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서울 공과대학 > 서울 융합전자공학부 > 1. Journal Articles

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