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Design and Implementation of Differential Chirp Spread Spectrum System for Underwater Acoustic Communication

dc.rights.licenseopenen_US
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorREZZOUKI, Marwane
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorFERRE, Guillaume
IDREF: 120393131
dc.date.accessioned2024-05-07T13:29:00Z
dc.date.available2024-05-07T13:29:00Z
dc.date.issued2022-10
dc.date.conference2022-10-17
dc.identifier.issn2473-2001en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/199710
dc.description.abstractEnOver the last decades, digital underwater acoustic communications have received much interest in diverse applications such as connecting underwater vehicles and exploring natural resources. The differential chirp spread spectrum (DCSS) is proposed as an effective modulation for long-range communication because of its ability to face the severe signal degradation caused by multipath propagation and high Doppler shift and spread of the underwater acoustic channel (UWAC). In this work, we propose a step-by-step implementation of our proposed DCSS system. Based on the underwater acoustic link budget and the characterization of the used hardware, we perform the DCSS system at different ranges. Finally, we verify the system performance through experiments in real UWAC.
dc.language.isoENen_US
dc.subjectSensitivity
dc.subjectChirp
dc.subjectTransmitters
dc.subjectSystem performance
dc.subjectRoads
dc.subjectOceans
dc.subjectChannel estimation
dc.subjectDCSS system
dc.subjectAcoustic Link Budget
dc.title.enDesign and Implementation of Differential Chirp Spread Spectrum System for Underwater Acoustic Communication
dc.typeCommunication dans un congrèsen_US
dc.identifier.doi10.1109/OCEANS47191.2022.9977293en_US
dc.subject.halSciences de l'ingénieur [physics]/Traitement du signal et de l'imageen_US
bordeaux.page1-7en_US
bordeaux.hal.laboratoriesIMS : Laboratoire de l'Intégration du Matériau au Système - UMR 5218en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.conference.titleOCEANS 2022, Hampton Roadsen_US
bordeaux.countryusen_US
bordeaux.title.proceedingOCEANS 2022, Hampton Roadsen_US
bordeaux.teamSIGNAL AND IMAGE PROCESSING-SPECTRALen_US
bordeaux.conference.cityHampton Roads, VAen_US
hal.invitedouien_US
hal.proceedingsouien_US
hal.conference.end2022-10-20
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2022-10&rft.spage=1-7&rft.epage=1-7&rft.eissn=2473-2001&rft.issn=2473-2001&rft.au=REZZOUKI,%20Marwane&FERRE,%20Guillaume&rft.genre=unknown


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