@inproceedings{9817bf95624e457b8f9e95bd3f3c7867,
title = "Improved two-step algorithm in geosynchronous SAR",
abstract = "In Geosynchronous Synthetic Aperture Radar (GEO SAR), the very large swath width makes the classical line trajectory model invalid and the imaging parameters space-variant. In this paper, an accurate slant range model is firstly given for GEO SAR. Next, an improved two-step algorithm which can overcome the difficulties introduced by space-variance of imaging parameters is proposed. Furthermore, simulation results fully verify the correctness and effectiveness of the derived algorithm.",
keywords = "GEO SAR, Slant range model, Two-step algorithm",
author = "W. Yang and Z. Ding and Y. Zhu and C. Ni and C. Hu",
year = "2013",
doi = "10.1049/cp.2013.0165",
language = "English",
isbn = "9781849196031",
series = "IET Conference Publications",
number = "617 CP",
booktitle = "IET International Radar Conference 2013",
edition = "617 CP",
note = "IET International Radar Conference 2013 ; Conference date: 14-04-2013 Through 16-04-2013",
}