Improved navigation-based motion compensation for LFMCW synthetic aperture radar imaging

J Saeedi, SM Alavi - Signal, Image and Video Processing, 2016 - Springer
In this paper, a new motion compensation algorithm using navigation data is proposed for
frequency domain algorithm of synthetic aperture radar (SAR) imaging. SAR processing …

Processing of MIRANDA35 FMCW-SAR Data using a Time-Domain Algorithm

M Frioud, A Wahlen, P Wellig… - EUSAR 2014; 10th …, 2014 - ieeexplore.ieee.org
Results from an airborne SAR campaign in July 2013 using the FMCW SAR system
MIRANDA35 developed by FHR are presented. This system offers a high flexibility regarding …

[图书][B] Motion compensation for near-range synthetic aperture radar applications

H Wu - 2014 - books.google.com
The work focuses on the analysis of influences of motion errors on near-range SAR
applications and design of specific motion measuring and compensation algorithms. First, a …

Wavenumber domain algorithm for squint FMCW SAR

X Liang, Q Wei - Proceedings of 2011 6th International Forum …, 2011 - ieeexplore.ieee.org
Frequency modulated continuous wave synthetic aperture radar (FMCW SAR) is a newly
proposed imaging radar system, which combining FMCW technique with synthetic aperture …

Improved SAR motion compensation without interpolation

EC Zaugg, DG Long, ML Wilson - 7th European Conference on …, 2008 - ieeexplore.ieee.org
Motion compensation is an important part of SAR processing for high resolution airborne
sensors, such as those flown on UAS's. The non-ideal motion of the platform results in …

Generalized SAR Processing and Motion Compensation

E Zaugg, D Long - 2008 - digitalcommons.usu.edu
Application specific algorithms for processing SAR data have been researched for many
years, but a general theory is not well defined. This paper presents a generalized way to …

Implementation of a fast time-domain processor for FMCW Synthetic Aperture Radar data

M Frioud, P Wellig, S Stanko… - SAR Image Analysis …, 2015 - spiedigitallibrary.org
For the purpose of getting sensitive information relevant to civil or military security, high-
resolution airborne Synthetic Aperture Radar (SAR) provides the possibility to organize …

Processing of Millimeter Wave Airborne Interferometric SAR Data

F Tian, Y Wang, Z Wang, Z Liao, Z Suo… - … Information and Data …, 2019 - ieeexplore.ieee.org
Compared to other wave bands, interferometric synthetic aperture radar (InSAR) system
employed millimeter wave equipment is capable of providing finer spatial resolution and …

The deviation in the phase of SAR echoes due to INS error

S Wei, L Tianhui, C Juanjuan - Chinese Journal of Electronics, 2009 - ieeexplore.ieee.org
Quadratic phase error (QPE) of SAR (Synthetic aperture radar) echo accumulated during
SAR integration interval, determines SAR image resolution. QPE depends on quadratic …

[PDF][PDF] NON IDEAL MOTION IN AIRBORNE SAR: ANALYSIS AND COMPENSATION

TR Manjula, VK TR, BB Shankar - ijecbs.com
Motion compensation is an important part of SAR processing for high resolution air borne
imaging sensors. The non ideal motion of the platform carrying radar, results in degraded …