Multiple interferences suppression method based on adaptive signal data regrouping for GNSS receivers

Guo, Qiang; Qi, Liangang; Xiang, Jianhong; Ruan, Guoqing

doi:10.1049/iet-rsn.2017.0410

Cited by 5 publications

(1 citation statement)

References 25 publications

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“…Global navigation satellite system (GNSS) has been widely applied in both military and civil fields because it can provide all‐time, all‐weather, and high accuracy position, navigation, and timing service to global users [1–5]. However, GNSS receivers are easily attacked by interferences due to the weakness of GNSS signals whose power is even 20 dB lower than the ambient noise floor [6–8].…”

Section: Introductionmentioning

confidence: 99%

Interference mitigation for GNSS receivers with dual‐polarised sensitive arrays in the joint space–frequency–polarisation domain

Wang¹,

Yao²,

Zhang³

et al. 2019

IET Radar, Sonar & Navigation

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Section: Introductionmentioning

confidence: 99%

Interference mitigation for GNSS receivers with dual‐polarised sensitive arrays in the joint space–frequency–polarisation domain

Wang¹,

Yao²,

Zhang³

et al. 2019

IET Radar, Sonar & Navigation

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A Survey on Coping With Intentional Interference in Satellite Navigation for Manned and Unmanned Aircraft

Ferre

Richter

Falletti

et al. 2020

IEEE Commun. Surv. Tutorials

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Intentional interference in satellite navigation is becoming an increasing threat for modern systems relying on Global Navigation Satellite Systems (GNSS). In particular, critical applications such as aviation can be severely affected by undetected and un-mitigated interference and therefore interference management solutions are crucial to be employed. Methods to cope with such intentional interference enclose interference detection, interference mitigation, interference classification, and interference localization. This paper offers a comprehensive survey of interference management methods developed in the last four decades by the research community. After reviewing the main concepts of GNSS-based navigation, the interference and interference management solutions are classified, with a particular focus on the two major threats in GNSS navigation, namely jamming and spoofing. Mathematical models, comparative tables for various interference management solutions, such as detection, localization, mitigation, and classification, as well as comparative numerical results based on several selected algorithms are also presented. We especially focus on algorithms relying on omnidirectional antennas, which do not require additional specific antennas to be installed on the aircraft and thus reduce the costs of retrofit and installation.

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Influence of Channel Error on Nulling Antenna's Anti-Jamming Performance

Zeng

Zhao

Fang

et al. 2018

2018 IEEE 18th International Conference on Communication Technology (ICCT)

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Multiple interferences suppression method based on adaptive signal data regrouping for GNSS receivers

Cited by 5 publications

References 25 publications

Interference mitigation for GNSS receivers with dual‐polarised sensitive arrays in the joint space–frequency–polarisation domain

Interference mitigation for GNSS receivers with dual‐polarised sensitive arrays in the joint space–frequency–polarisation domain

A Survey on Coping With Intentional Interference in Satellite Navigation for Manned and Unmanned Aircraft

Influence of Channel Error on Nulling Antenna's Anti-Jamming Performance

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