Bit-to-Symbol Mapping Based on Erroneous Bits Minimization for High-Dimensional Modulation Format

Guijun Hu; Dan Hou; Li Yan; Enock Kashero

doi:10.1109/JPHOT.2016.2581985

IEEE Photonics Journal (Jan 2016)

Bit-to-Symbol Mapping Based on Erroneous Bits Minimization for High-Dimensional Modulation Format

Guijun Hu,
Dan Hou,
Li Yan,
Enock Kashero

Affiliations

Guijun Hu: Department of Communication Engineering, Jilin University, Changchun, China
Dan Hou: Department of Communication Engineering, Jilin University, Changchun, China
Li Yan: Department of Communication Engineering, Jilin University, Changchun, China
Enock Kashero: Department of Communication Engineering, Jilin University, Changchun, China

DOI: https://doi.org/10.1109/JPHOT.2016.2581985
Journal volume & issue: Vol. 8, no. 4
pp. 1 – 9

Abstract

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In this paper, we propose a novel high-dimensional mapping scheme based on erroneous bits minimization. Analysis and simulation results show that the proposed mapping can improve the bit-error-rate (BER) performance in comparison with random mapping and Millar mapping. It is also shown that the computational complexity of erroneous bits minimization mapping is much lower than that of Millar mapping.

Published in IEEE Photonics Journal

ISSN: 1943-0655 (Online)
Publisher: IEEE
Country of publisher: United States
LCC subjects: Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Science: Physics: Optics. Light
Website: http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=4563994

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