Improving the performance of underwater wireless optical communication links by channel coding
| Autor: | Ferdaouss Mattoussi, Salah Bourennane, Mohammad-Ali Khalighi |
|---|---|
| Přispěvatelé: | Institut d'Électronique et des Technologies du numéRique (IETR), Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Institut FRESNEL (FRESNEL), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), GSM (GSM), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Université de Nantes (UN)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU), Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU), Nantes Université (NU)-Université de Rennes 1 (UR1) |
| Rok vydání: | 2018 |
| Předmět: |
Channel code
business.industry Computer science ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Data_CODINGANDINFORMATIONTHEORY 02 engineering and technology 01 natural sciences Atomic and Molecular Physics and Optics [SPI.TRON]Engineering Sciences [physics]/Electronics 010309 optics [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] 020210 optoelectronics & photonics Underwater wireless optical communications Optics PHY Modulation 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Bit error rate Electronic engineering Electrical and Electronic Engineering business Engineering (miscellaneous) Parity bit Communication channel |
| Zdroj: | Applied optics Applied optics, 2018, 57 (9), pp.2115-2120. ⟨10.1364/AO.57.002115⟩ Applied Optics Applied Optics, Optical Society of America, 2018, 57 (9), pp.2115-2120. ⟨10.1364/AO.57.002115⟩ |
| ISSN: | 2155-3165 1559-128X |
| DOI: | 10.1364/ao.57.002115 |
| Popis: | International audience; We investigate the efficacy of error correcting codes in improving the performance of underwater wireless optical communication systems. For this purpose, the effectiveness of several coding schemes, i.e., the classical Reed Solomon and a recent family of low-density parity check codes, is studied in the physical (PHY) and the upper layers assuming negligible water turbulence. The presented numerical results testify to the interest of using efficient codes both at the PHY and upper protocol layers, although we are concerned by a non-fading channel. Furthermore, we discuss the choice of coding schemes and the appropriate degree of data protection in the PHY and upper layers. (c) 2018 Optical Society of America |
| Databáze: | OpenAIRE |
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