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Interference Mitigation Performance Limitations induced by Analogue Frontend Imperfections in Multi-Antenna GNSS Receivers

Cuntz, Manuel and Perez Marcos, Emilio and Konovaltsev, Andriy and Meurer, Michael (2019) Interference Mitigation Performance Limitations induced by Analogue Frontend Imperfections in Multi-Antenna GNSS Receivers. In: Proceedings of the 32nd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2019, pp. 3768-3775. ION GNSS+, 2019-09-16 - 2019-09-20, USA, Miami. doi: 10.33012/2019.17025. ISBN 978-093640623-7. ISSN 0936-4062.

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Official URL: https://www.ion.org/

Abstract

An adequate design of the analogue frontend plays a crucial role for the achievable interference robustness of multi-antenna GNSS receivers. The behaviour of filtering, amplification and digital-to-analogue conversion are limiting factors for the effectiveness of all subsequent digital signal processing techniques. Any error in the analogue design which causes an information loss can never be entirely recovered by digital processing. This paper investigates the effect of typical hardware imperfections on spatial signal processing in multi antenn a GNSS Receivers.

Item URL in elib:https://elib.dlr.de/132086/
Document Type:Conference or Workshop Item (Speech)
Title:Interference Mitigation Performance Limitations induced by Analogue Frontend Imperfections in Multi-Antenna GNSS Receivers
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Cuntz, ManuelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Perez Marcos, EmilioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Konovaltsev, AndriyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Meurer, MichaelUNSPECIFIEDhttps://orcid.org/0000-0001-7465-6705UNSPECIFIED
Date:September 2019
Journal or Publication Title:Proceedings of the 32nd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2019
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
DOI:10.33012/2019.17025
Page Range:pp. 3768-3775
ISSN:0936-4062
ISBN:978-093640623-7
Status:Published
Keywords:GNSS; Beamforming; Frontend; Galileo; GPS; Interference; Jamming;
Event Title:ION GNSS+
Event Location:USA, Miami
Event Type:international Conference
Event Start Date:16 September 2019
Event End Date:20 September 2019
Organizer:Institute of Navigation
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 - Vorhaben GNSS2/Neue Dienste und Produkte (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Cuntz, Manuel
Deposited On:11 Dec 2019 11:22
Last Modified:24 Apr 2024 20:35

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