High‐resolution SAR imaging from azimuth periodically gapped raw data via generalised orthogonal matching pursuit
Author:
Affiliation:
1. College of Electronic Information EngineeringNanjing University of Aeronautics and AstronauticsNanjingPeople's Republic of China
Funder
Fundamental Research Funds for the Central Universities
Publisher
Institution of Engineering and Technology (IET)
Subject
Electrical and Electronic Engineering
Link
https://onlinelibrary.wiley.com/doi/pdf/10.1049/el.2018.5640
Reference5 articles.
1. Spectral analysis of periodically gapped data;Larsson E.G.;Trans. Aerosp. Electron. Syst.,2003
2. Polar format algorithm using chirp scaling for spotlight SAR image formation;Zhu D.;Trans. Aerosp. Electron. Syst.,2009
3. Generalized orthogonal matching pursuit;Jian W.;Trans. Signal Process.,2012
4. Autofocus correction of residual RCM for VHR SAR sensors with light‐small aircraft;Li N.;Trans. Geosci. Remote Sensing,2017
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