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Golden Codes for Dual Polarized MIMO-OFDM Transmissions in Hybrid Satellite/Terrestrial Mobile Systems
Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg.
School of Electrical & Computer Engineering, National Technical University of Athens, Greece.
Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg.ORCID iD: 0000-0003-2298-6774
2011 (English)In: 2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), IEEE , 2011Conference paper (Refereed)
Abstract [en]

This paper discusses the performance of Golden codes in a hybrid satellite/terrestrial system framework employing dual polarized MIMO-OFDM transmissions. Although the use of Golden codes in satellite and terrestrial scenarios has been studied independently, a realistic performance assessment must involve both components taking into account the relative delay between their reception. In fact, this work exploits the relative delay to create a multipath scenario and further improve the coding gain of the Golden codes, which is otherwise fixed. This is made possible by utilizing the Golden code in a Space-Frequency coding framework instead of the traditional Space-Time paradigm. The separation between the subcarriers constituting a Golden code is shown to be central to the coding gain enhancement and an algorithm to choose this separation is provided.

Place, publisher, year, edition, pages
IEEE , 2011.
, IEEE International Conference on Communications, ISSN 1550-3607
Keyword [en]
MIMO communication, OFDM modulation, mobile satellite communication, dual polarized MIMO-OFDM transmission, golden code, hybrid satellite-terrestrial mobile system, relative delay, space-frequency coding framework, space-time paradigm
National Category
URN: urn:nbn:se:kth:diva-72557DOI: 10.1109/icc.2011.5962609ISI: 000296057101033OAI: diva2:487777
IEEE International Conference on Communications (ICC). Kyoto, JAPAN. JUN 05-09, 2011
QC 20120201Available from: 2012-01-31 Created: 2012-01-31 Last updated: 2012-02-01Bibliographically approved

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Shankar, Mysore Rama Rao BhavaniOttersten, Björn

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ReferencesLink to record
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