COREGAL: Exploring galileo E5 reflected signals for biomass applications

Tiago Peres, João Silva, Carlos Ruivo, Pedro F. Silva, Jose M. Palomo, Ismael Colomina, Orlando Peña, Chris Hill, Leila Guerriero, Nuno Carvalhais, Adam Erickson, Oliver Cartus

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

This paper presents a high-level view of the Combined Positioning-Reflectometry Galileo Code Receiver for Forest Management (COREGAL) System architecture, focusing on the development of a GNSS-P+R (Positioning and Reflectometry) receiver. The COREGAL GNSS-P+R receiver will be the main sensor platform for positioning and biomass estimation. Biomass estimation uses GNSS reflectometry (GNSS-R) signals propagated through tree canopies. The goal of this work was to develop a GNSS receiver capable of simultaneous high-accuracy positioning and raw reflected signal acquisition. The first prototype of the receiver is currently under testing. This paper also presents the results for the first COREGAL field campaign. The purpose of this test campaign was to receive GNSS signals reflected over vegetation, generating GNSS-R raw data using Galileo E5 signals.

Idioma originalInglés
Título de la publicación alojada29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016
EditorialInstitute of Navigation
Páginas881-891
Número de páginas11
ISBN (versión digital)9781510834101
DOI
EstadoPublicada - 2016
Evento29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016 - Portland, Estados Unidos
Duración: 12 sept 201616 sept 2016

Serie de la publicación

Nombre29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016
Volumen2

Conferencia

Conferencia29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016
País/TerritorioEstados Unidos
CiudadPortland
Período12/09/1616/09/16

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