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dc.rights.licenseopenen_US
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorVOLPIN, Lea
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorLE GAL, Bertrand
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorFERRE, Guillaume
IDREF: 120393131
dc.date.accessioned2024-05-14T10:24:34Z
dc.date.available2024-05-14T10:24:34Z
dc.date.issued2022-10
dc.date.conference2022-10-24
dc.identifier.issn2473-2001en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/199821
dc.description.abstractEnIn this paper we propose an original implementation of a LoRa transceiver using software defined radio. Our goal is to optimize the generation of the waveform on the transmitter side and to propose an efficient implementation of the demodulation algorithms at the receiver. The proposed implementations have been developed to have the smallest memory footprint, both in the software and hardware parts, while ensuring performance levels (latency and throughput) in line with IoT scenarios. In addition, we show that a 1-bit resolution quantization of the complex envelope to be transmitted associated to our receiver introduces only 0.7dB of sensitivity loss compared to the floating point version.
dc.language.isoENen_US
dc.subjectQuantization (signal)
dc.subjectRadio transmitters
dc.subjectSoftware algorithms
dc.subjectReceivers
dc.subjectThroughput
dc.subjectHardware
dc.subjectTransceivers
dc.subjectLoRa
dc.subjectIoT
dc.subjectSDR
dc.subjectCPU
dc.subjectFPGA
dc.title.enEfficient LoRa-like Transmitter Stacks for SDR Applications
dc.typeCommunication dans un congrèsen_US
dc.identifier.doi10.1109/ICECS202256217.2022.9971030en_US
dc.subject.halSciences de l'ingénieur [physics]en_US
bordeaux.page1-4en_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.title2022 29th IEEE International Conference on Electronics, Circuits and Systems (ICECS)en_US
bordeaux.countrygben_US
bordeaux.title.proceeding2022 29th IEEE International Conference on Electronics, Circuits and Systems (ICECS)en_US
bordeaux.teamCIRCUIT DESIGN-CSNen_US
bordeaux.teamSIGNAL AND IMAGE PROCESSING-SPECTRALen_US
bordeaux.conference.cityGlasgowen_US
hal.invitedouien_US
hal.proceedingsouien_US
hal.conference.end2022-10-26
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=1-4&rft.epage=1-4&rft.eissn=2473-2001&rft.issn=2473-2001&rft.au=VOLPIN,%20Lea&LE%20GAL,%20Bertrand&FERRE,%20Guillaume&rft.genre=unknown


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