Výsledky vyhledávání - "Dominik Dötterböck"

Akademický článek

PRN Sequence Estimation with a Self-Calibrating 40-Element Antenna Array

Autor: Dominik Dötterböck, Thomas Pany, Roman Lesjak, Thomas Prechtl, Amir Tabatabaei

Publikováno v: Navigation, Vol 70, Iss 4 (2023)

This work explores the use of a low-cost global navigation satellite system (GNSS) antenna array including front-ends and a global navigation satellite system (GNSS) software receiver to receive signals of opportunity (SoO) whose pseudorandom noise (

Externí odkaz: https://doaj.org/article/9deec2b323d6449bae887c260643018d

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Recent Enhancements of the Multi-Sensor Navigation Analysis Tool (MuSNAT)

Autor: Jürgen Dampf, Markel Arizabaleta, Dominik Dötterböck, Andreas Schütz, Thomas Kraus, Hepzibah Ernest, Thomas Pany, Daniela Sanchez-Morales

Publikováno v: Proceedings of the 34th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2021).

This paper summarizes recent developments carried out to improve the Multi-Sensor Navigation Analysis Tool (MuSNAT) developed at the Universitat der Bundeswehr Munchen. A stand-alone Universal Software Radio Peripheral (USRP) from National Instrument

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c148dc1572755aa16dd63b3237079f45
https://doi.org/10.33012/2021.17960

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Retrieval of Encrypted PRN Sequences via a Selfcalibrating 40-element Low-cost Antenna Array: Demonstration of Proof-of-concept

Autor: R. Lesjak, M. Subhan Hammed, T. Prechtl, Dominik Dötterböck, Thomas Pany

Publikováno v: Proceedings of the 33rd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2020).

In this paper we present the proof-of-concept of simultaneous chip extraction of all satellite’s encrypted signals in view based on an asynchronous COTS antenna/frontend platform and open signal synchronization.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::79c67ff8b339fcf41c0c2f8475cc60e0
https://doi.org/10.33012/2020.17679

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Using Future GNSS Multi-tone Signals for Increased Success in Carrier Phase Integer Ambiguity Fixing

Autor: Dominik Dötterböck, Thomas Pany

Publikováno v: Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018).

In this paper the potential benefits of an additional signal component in the Galileo E1 band are investigated for the use of carrier phase ambiguity resolution being the key to fast and high-precision positioning. High accuracy within short time is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::029e5f13bfd36f8ade62b6a471abdb4b
https://doi.org/10.33012/2018.15893

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GNSS Signal Waveform Estimation with 2.4 m Dish Antenna and a Synthetic Aperture Antenna

Autor: Ronny Blum, Dominik Dötterböck, Thomas Pany

Publikováno v: Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::457e7b80d25938850335275c546dfca7
https://doi.org/10.33012/2017.15228

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Performance Comparison of Different Forms of Kalman Filter Approaches for a Vector-Based GNSS Signal Tracking Loop

Autor: Dominik Dötterböck, Bernd Eissfeller, Jong-Hoon Won

Publikováno v: Navigation. 57:185-199

In this paper we discuss several different Kalman filter methods to estimate signal parameters in a GNSS receiver's signal tracking loop with a special emphasis given on how to construct the measurement residuals and the relevant design matrix. There

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::31eeb469f6296274b813130cbb79f887
https://doi.org/10.1002/j.2161-4296.2010.tb01777.x

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