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Dual Frequency Positioning via Time Multiplexing of Single Frequency Resources or ‘Mono-Frequency but not Single-Frequency'

Dual Frequency Positioning via Time Multiplexing of Single Frequency Resources or ‘Mono-Frequency but not Single-Frequency'

Category
Part of a book/report
Abstract
A time-multiplexing approach to multi-frequency receiver operation is introduced in this paper, wherein a single-frequency receiver platform is configured to dynamically re-tune to each of a selection of different carrier frequencies to produce multi-frequency measurements. The development of a prototype L1-L2 software defined receiver is described, detailing a variety of design parameters and performance trade-offs. Finally, the ranging and positioning performance of the receiver is benchmarked against a survey-grade reference receiver using live GNSS data.
Language
English
Author(s)
Affiliation
  • Netherlands
  • SINTEF Digital
Year
2017
Published in
Proceedings of ION GNSS
ISSN
2331-5911
Publisher
Curran Associates, Inc.
Book
Proceedings of the 30th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS 2017)
Booklet
30
ISBN
9781510853317
Page(s)
3494 - 3507