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Journal Article A Computationally Efficient Search Space for QRM-MLD Signal Detection
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Authors
Hoon Hur, Hyun Myung Woo, Won Young Yang, Seung Jae Bahng, Youn Ok Park, Jaek Won Kim
Issue Date
2009-03
Citation
IEICE Transactions on Communications, v.E92-B, no.3, pp.1045-1048
ISSN
0916-8516
Publisher
일본, 전자정보통신학회 (IEICE)
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1587/transcom.E92.B.1045
Abstract
In this letter, we propose a computationally efficient search space for QRM-MLD that is used for spatially multiplexed multiple antenna systems. We perform a set of computer simulations to show that the proposed method achieves a performance that is near to that of the original QRM-MLD, while its computational complexity is near to that of rank-QRM-MLD. Copyright © 2009 The Institute of Electronics, Information and Communication Engineers.
KSP Keywords
Computational complexity, Computationally Efficient, Computer simulation(MC and MD), Information and communication, Multiple antenna system, QRM-MLD, Search Space, distributed antenna systems(DAS), efficient search, signal detection