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Authors: Andreas Ahrens 1 ; Andre Sandmann 1 ; Zeliang Wang 2 and John G. McWhirter 2

Affiliations: 1 Hochschule Wismar, University of Technology and Business and Design, Germany ; 2 School of Engineering and Cardiff University, United Kingdom

Keyword(s): Polynomial Matrix SVD, Broadband MIMO, Optical MIMO, Bit Allocation, Power Allocation.

Related Ontology Subjects/Areas/Topics: Optical Communication Systems ; Optical Fiber Technologies ; Optical Modulation and Signal Processing ; Telecommunications

Abstract: Polynomial matrix singular value decomposition (PMSVD) plays a very important role in broadband multiple-input multiple-output (MIMO) systems. It can be used to decompose a broadband MIMO channel matrix in order to recover the transmitted signals corrupted by the channel interference (CI) at the receiver. In this contribution newly developed singular value decomposition (SVD) algorithm for polynomial matrices are analyzed and compared in the application of decomposing optical MIMO channels. The bit-error rate (BER) performance is evaluated and optimized by applying bit and power allocation schemes. For our simulations, the specific impulse responses of the (2x2) MIMO channel, including a 1.4 km multi-mode fiber and optical couplers at both ends, are measured for the operating wavelength of 1576 nm.

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Paper citation in several formats:
Ahrens, A.; Sandmann, A.; Wang, Z. and McWhirter, J. (2016). Polynomial Matrix SVD Algorithms for Broadband Optical MIMO Systems. In Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - OPTICS; ISBN 978-989-758-196-0; ISSN 2184-3236, SciTePress, pages 35-42. DOI: 10.5220/0005949400350042

@conference{optics16,
author={Andreas Ahrens. and Andre Sandmann. and Zeliang Wang. and John G. McWhirter.},
title={Polynomial Matrix SVD Algorithms for Broadband Optical MIMO Systems},
booktitle={Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - OPTICS},
year={2016},
pages={35-42},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005949400350042},
isbn={978-989-758-196-0},
issn={2184-3236},
}

TY - CONF

JO - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - OPTICS
TI - Polynomial Matrix SVD Algorithms for Broadband Optical MIMO Systems
SN - 978-989-758-196-0
IS - 2184-3236
AU - Ahrens, A.
AU - Sandmann, A.
AU - Wang, Z.
AU - McWhirter, J.
PY - 2016
SP - 35
EP - 42
DO - 10.5220/0005949400350042
PB - SciTePress

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