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Lookup NU author(s): Stylianos Manioudakis
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This letter proposes a hybrid use of channel codes in wireless systems employing multiple transmit/multiple receive antennas. We concatenate space-time codes (STCs) serially with low-density parity check (LDPC) codes and turbo codes. We show that by using these powerful coding schemes effectively, substantial performance improvements can be achieved. This is motivated by the need for a scheme that gives promising performance even when no training is available. The proposed scheme results in a desirable trade-off between performance and complexity. © 2005 Elsevier GmbH. All rights reserved.
Author(s): Manioudakis S
Publication type: Letter
Publication status: Published
Journal: AEU - International Journal of Electronics and Communications
Year: 2006
Volume: 60
Issue: 6
Pages: 475-478
ISSN (print): 1434-8411
ISSN (electronic):
URL: http://dx.doi.org/10.1016/j.aeue.2005.12.001
DOI: 10.1016/j.aeue.2005.12.001