Passive GNSS-based SAR resolution improvement using joint Galileo E5 signals

Hui Ma; Michail Antoniou; Mikhail Cherniakov

doi:10.1109/LGRS.2015.2417594

Passive GNSS-based SAR resolution improvement using joint Galileo E5 signals

Hui Ma, Michail Antoniou, Mikhail Cherniakov

Electronic, Electrical and Systems Engineering

Research output: Contribution to journal › Article › peer-review

42 Citations (Scopus)

268 Downloads (Pure)

Abstract

This letter demonstrates the feasibility of improving range resolution in passive synthetic aperture radar with the Galileo navigation satellites as transmitters of opportunity. This can be done by an appropriate coherent combination of the Galileo E5a and E5b signals. The proposed approach is analytically derived and is confirmed both by simulation and experiments.

Original language	English
Article number	7088585
Pages (from-to)	1640-1644
Number of pages	5
Journal	IEEE Geoscience and Remote Sensing Letters
Volume	12
Issue number	8
Early online date	17 Apr 2015
DOIs	https://doi.org/10.1109/LGRS.2015.2417594 https://doi.org/10.1109/LGRS.2015.2417594
Publication status	Published - 1 Aug 2015

Keywords

Bistatic synthetic aperture radar (BSAR)
Galileo
global navigation satellite systems (GNSS)-based synthetic aperture radar (SAR)
resolution improvement

ASJC Scopus subject areas

Electrical and Electronic Engineering
Geotechnical Engineering and Engineering Geology

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Ma_Antoniou_Cherniakov_Passive_GNSS_based_SAR_IEEE_Geoscience_Remote_Sensing_Letters_2015
Eligibility for repository : checked 17/06/2015
Final published version, 921 KBLicence: Creative Commons: Attribution (CC BY)

http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7088585

Infrastructure Monitoring Using Passive Remote Imagery
Cherniakov, M. (Principal Investigator)
Engineering & Physical Science Research Council
1/04/10 → 30/09/14
Project: Research Councils

Cite this

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abstract = "This letter demonstrates the feasibility of improving range resolution in passive synthetic aperture radar with the Galileo navigation satellites as transmitters of opportunity. This can be done by an appropriate coherent combination of the Galileo E5a and E5b signals. The proposed approach is analytically derived and is confirmed both by simulation and experiments.",

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Passive GNSS-based SAR resolution improvement using joint Galileo E5 signals

Abstract

Keywords

ASJC Scopus subject areas

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Projects

Infrastructure Monitoring Using Passive Remote Imagery

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