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Methods of Robust Snapshot Positioning in Multi-Antenna Systems for Inland water Applications

Lass, Christoph and Arias Medina, Daniel and Herrera Pinzón, Iván Darío and Ziebold, Ralf (2016) Methods of Robust Snapshot Positioning in Multi-Antenna Systems for Inland water Applications. In: European Navigation Conference 2016. European Navigation Conference 2016, 2016-05-30 - 2016-06-02, Helsinki, Finnland.

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As the Global Navigation Satellite Systems (GNSS) are increasingly used as the main source of Positioning, Navigation and Timing (PNT) information for maritime and inland water applications, it becomes of crucial importance to ensure the reliability and the accuracy of the GNSS-based navigation solution for certain challenging environments. The presented work extends the previously reported GPS L1C positioning algorithms using robust estimation framework for the scenarios with multiple separate GNSS antennas. The performance of a robust method suitable for multiple outlier mitigation is compared to one of the robust methods designed for a single antenna. The presented schemes are evaluated using real measurement data from inland water scenario with multiple bridges and a waterway lock. The initial results are encouraging and indicate the scalability of the previously suggested robust GPS positioning schemes for setups with multiple GNSS antennas as well as the potential of the methods to be used in integrated navigation systems.

Item URL in elib:https://elib.dlr.de/118874/
Document Type:Conference or Workshop Item (Speech)
Title:Methods of Robust Snapshot Positioning in Multi-Antenna Systems for Inland water Applications
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Lass, ChristophUNSPECIFIEDhttps://orcid.org/0000-0001-9998-0632UNSPECIFIED
Arias Medina, DanielUNSPECIFIEDhttps://orcid.org/0000-0002-1586-3269UNSPECIFIED
Journal or Publication Title:European Navigation Conference 2016
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Robust methods, Multi-Antenna Systems, Snapshot Positioning, GNSS, Navigation
Event Title:European Navigation Conference 2016
Event Location:Helsinki, Finnland
Event Type:international Conference
Event Start Date:30 May 2016
Event End Date:2 June 2016
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Verläßliche Navigation (old)
Location: Neustrelitz
Institutes and Institutions:Institute of Communication and Navigation > Nautical Systems
Deposited By: Lass, Christoph
Deposited On:09 Feb 2018 09:37
Last Modified:24 Apr 2024 20:23

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