An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation

In this work the performance of different statistical filtering models used for estimating states of aerospace vehicles, particularly LEO satellites, based on measurements of GNSS systems are compared. This problem is non-linear in nature, since both the state variables model and the output function...

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Detalles Bibliográficos
Autores principales: Cogo, Jorge, García, Javier Gonzalo, Roncagliolo, Pedro Agustín, Muravchik, Carlos Horacio
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2016
Materias:
Ingeniería Electrónica
GNSS
Navegación satelital
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/112779
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-112779
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ingeniería Electrónica
GNSS
Navegación satelital
spellingShingle Ingeniería Electrónica
GNSS
Navegación satelital
Cogo, Jorge
García, Javier Gonzalo
Roncagliolo, Pedro Agustín
Muravchik, Carlos Horacio
An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
topic_facet Ingeniería Electrónica
GNSS
Navegación satelital
description In this work the performance of different statistical filtering models used for estimating states of aerospace vehicles, particularly LEO satellites, based on measurements of GNSS systems are compared. This problem is non-linear in nature, since both the state variables model and the output function are non-linear. Thus we resort to the use of the extension of the Kalman filter called EKF. Different models based on several kinematic and dynamic approaches are considered. For the performance assessment we use representative simulation scenarios. Finally, as a real application example, the case of GPS measurements taken on board the Argentine SAC-D satellite is analyzed.
format Objeto de conferencia
Objeto de conferencia
author Cogo, Jorge
García, Javier Gonzalo
Roncagliolo, Pedro Agustín
Muravchik, Carlos Horacio
author_facet Cogo, Jorge
García, Javier Gonzalo
Roncagliolo, Pedro Agustín
Muravchik, Carlos Horacio
author_sort Cogo, Jorge
title An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
title_short An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
title_full An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
title_fullStr An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
title_full_unstemmed An Statistical Filtering Models Comparison for GNSS LEO Satellite Navigation
title_sort statistical filtering models comparison for gnss leo satellite navigation
publishDate 2016
url http://sedici.unlp.edu.ar/handle/10915/112779
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