A study on the effects of out-of-band interference on RNSS receivers in S-band

Kahee Han, Young Jin Song, Jong Hoon Won

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

3 Scopus citations

Abstract

This paper presents the experimental results for the effect of Out-of-Band (OOB) interference on Radio-Navigation Satellite Service (RNSS) receivers in the S-band. In areas not included in NavIC's service area, there is a limit to analyzing the effect of S-band OOB interference on real RNSS signals. Therefore, we imitate the OOB interference environment in the S-band and then analyze the OOB interference effects on the L-band RNSS signals. The OOB interference signals, such as Long Term Evolution (LTE), Wireless-Fidelity (Wi-Fi), and the microwave oven signals, are recorded by the USRP, and re-radiated in the L-band. The experiment results show that the OOB interference may induce severe degradations on the performance of RNSS receivers.

Original languageEnglish
Title of host publicationProceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021
PublisherInstitute of Navigation
Pages796-802
Number of pages7
ISBN (Electronic)9780936406299
DOIs
StatePublished - 2021
Event34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021 - St. Louis, United States
Duration: 20 Sep 202124 Sep 2021

Publication series

NameProceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021

Conference

Conference34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021
Country/TerritoryUnited States
CitySt. Louis
Period20/09/2124/09/21

Bibliographical note

Publisher Copyright:
© 2021 Proceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021. All rights reserved.

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