LEICI 25638
INSTITUTO DE INVESTIGACIONES EN ELECTRONICA, CONTROL Y PROCESAMIENTO DE SEÑALES
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
High-Speed Data Acquisition System for GNSS Applications
Autor/es:
BARBERÍA, J.I.; R. LÓPEZ LA VALLE; VEGA LEAÑEZ, J.G.; SANTIAGO RODRÍGUEZ; DÍAZ, JUAN GABRIEL; J.G. GARCÍA; C. H. MURAVCHIK
Lugar:
CABA
Reunión:
Congreso; 2do. Congreso Argentino de Electrónica CAE 2020; 2020
Institución organizadora:
ITBA
Resumen:
Abstract?This paper presents the design and implementationof a versatile high speed data acquisition system for GNSS signalscapable of transferring large amounts of data to a PC. Resultsobtained of partial validation tests are also shown. The proposedacquisition board is intended as a laboratory instrument thatallows simultaneous reception and sampling of GNSS signals inthe L1 and L5 bands and their transmission to a PC via a USB3.0 protocol for subsequent processing. This device is suitablefor development and testing of new GNSS signal processingalgorithms for which real signal samples are required. Thecorrect functioning of the device was verified for GPS L1,Galileo E1b and GLONASS L1 signals by performing a satelliteacquisition analysis on a PC. In addition the satellite trackingperformance was validated for a satellite of Galileo using therecorded data.
