An Open-Source Software-Defined Receiver for GNSS Algorithms Benchmarking

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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225 Downloads (Pure)

Abstract

The development of new processing algorithms has always been at the centre of satellite navigation research, aiming to minimize complexity and maximize the quality of the results. Often, these two objectives cannot be achieved simultaneously; thus, identifying the necessary trade-offs are required. Over the last decade, the development of new GNSS constellations offering modernized signals at the cost of higher decoding complexity has led to many new algorithms proposals to decode these signals. Yet, the current research environment suffers from several flaws, namely a lack of interoperability and comparability between algorithms that do not allow a fair comparison between each proposal. Such a problem is the consequence of a lack of open-source solutions, leading to individual in-house software development and dataset acquisition. To address it, we postulate the need to develop an open-source research platform providing common software and reference datasets dedicated to specific environments and user scenarios. We present the current development status and provide a discussion on future developments.
Original languageEnglish
Title of host publication2022 14th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)
PublisherIEEE
Pages31-38
Number of pages8
ISBN (Electronic)979-8-3503-9866-3
ISBN (Print)979-8-3503-9867-0
DOIs
Publication statusPublished - 2022
Publication typeA4 Article in conference proceedings
EventInternational Congress on Ultra Modern Telecommunications and Control Systems and Workshops - Valencia, Spain
Duration: 11 Oct 202213 Oct 2022

Publication series

NameInternational Conference on Ultra Modern Telecommunications & Workshops
ISSN (Print)2157-0221
ISSN (Electronic)2157-023X

Conference

ConferenceInternational Congress on Ultra Modern Telecommunications and Control Systems and Workshops
Country/TerritorySpain
CityValencia
Period11/10/2213/10/22

Keywords

  • Global Navigation Satellite System
  • GNSS
  • Open source software
  • Computational complexity
  • Benchmark testing

Publication forum classification

  • Publication forum level 1

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