Implementación y evaluación de un sistema multi-GNSS en un vehículo terrestre no tripulado
- Edison P. Velasco 1
- Miguel Á. Muñoz–Bañón 1
- Francisco A. Candelas Herías 1
- Santiago T. Puente Méndez 1
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1
Universitat d'Alacant
info
Verlag: Universitat Jaume I ; Servizo de Publicacións ; Universidade da Coruña ; Comité Español de Automática
ISBN: 978-84-9749-804-3
Datum der Publikation: 2021
Seiten: 588-592
Kongress: Jornadas de Automática (42. 2021. Castellón)
Art: Konferenz-Beitrag
Zusammenfassung
In this work, we present a low cost Multi-GNSS system that has 3 UbloxNeo-M8N modules in an Unmanned Ground Vehicle and this is compared with a GNSS-RTK system (u-blox C94-M8P). Data redundancy of the Multi-GNSS system allows a greater number of samples and better filtering data. Through experiments on different circuits, we obtained sample rates of 3 Hz. In addition, the Multi-GNSS system has a smaller error compared to a GNSSRTK system (u-blox C94-M8P) when it doesn’t have a direct line view of the RTK base station.