Galileo's surveying potential E5 pseudorange precision

New Galileo signals have great potential for pseudorange-based surveying and mapping in both optimal open-sky conditions and suboptimal under-canopy environments. This article reviews the main features of Galileo's E5 AItBO( and El (BOC signals, describes generation of realistic E5 and El pseud...

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Detalles Bibliográficos
Autores: Colomina, Ismael, Miranda, Christian, Pares, M. Eulälia, Andreotti, Marcus, Hill, Chris, Silva, Pedro F. da, Silva, Joao S., Peres, Tiago, Monico, João F. Galera [UNESP], Camargo, Paulo O., Fernández, Antonio, Palomo, José Maria, Moreira, Joáo, Streiff, Gustavo, Granemann, Emerson Z., Aquilera, Carmen
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2012
País:Brasil
Institución:Universidade Estadual Paulista (UNESP)
Repositorio:Repositório Institucional da UNESP
Idioma:inglés
OAI Identifier:oai:repositorio.unesp.br:11449/73218
Acceso en línea:http://gpsworld.com/surveymappinggalileo-s-surveying-potential-12672/
http://hdl.handle.net/11449/73218
Access Level:acceso abierto
Palabra clave:accuracy assessment
Galileo mission
positioning system
precision
signal processing
surveying
Descripción
Sumario:New Galileo signals have great potential for pseudorange-based surveying and mapping in both optimal open-sky conditions and suboptimal under-canopy environments. This article reviews the main features of Galileo's E5 AItBO( and El (BOC signals, describes generation of realistic E5 and El pseudoranges with and without multipath sources, and presents anticipated horizontal positioning accuracy results, ranging from 4 centimeters (open-sky) to 14 centimeters (under-canopy) for E5/El.

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