Robust Estimation of Radar Reflectivities in Multibaseline InSAR
Jakobsson, Andreas LU
; Gini, Fulvio
and Lombardini, Fabrizio
(2005)
In IEEE Transactions on Aerospace and Electronic Systems
41(2).
p.751-758
- Abstract
- We examine how to reliably exploit baseline diversity of a multichannel interferometric synthetic aperture radar (InSAR) system to overcome the layover problem. In practice, the baseline steering vectors will be imprecise, resulting in array miscalibration. We propose, a nonparametric multilook approach based on robust Capon beamforming (RCB), allowing for uncertainty in the steering vectors.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1216108
- author
- Jakobsson, Andreas
LU
; Gini, Fulvio
and Lombardini, Fabrizio
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- SAR INTERFEROMETRY
- in
- IEEE Transactions on Aerospace and Electronic Systems
- volume
- 41
- issue
- 2
- pages
- 751 - 758
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- external identifiers
-
- scopus:24944506444
- ISSN
- 0018-9251
- language
- English
- LU publication?
- no
- id
- d06bf84c-4424-4de6-ad90-7a9eb25d42be (old id 1216108)
- alternative location
- http://ieeexplore.ieee.org/iel5/7/31509/01468766.pdf?tp=&arnumber=1468766&isnumber=31509
- date added to LUP
- 2016-04-01 16:32:10
- date last changed
- 2022-01-28 20:23:12
@article{d06bf84c-4424-4de6-ad90-7a9eb25d42be,
abstract = {{We examine how to reliably exploit baseline diversity of a multichannel interferometric synthetic aperture radar (InSAR) system to overcome the layover problem. In practice, the baseline steering vectors will be imprecise, resulting in array miscalibration. We propose, a nonparametric multilook approach based on robust Capon beamforming (RCB), allowing for uncertainty in the steering vectors.}},
author = {{Jakobsson, Andreas and Gini, Fulvio and Lombardini, Fabrizio}},
issn = {{0018-9251}},
keywords = {{SAR INTERFEROMETRY}},
language = {{eng}},
number = {{2}},
pages = {{751--758}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
series = {{IEEE Transactions on Aerospace and Electronic Systems}},
title = {{Robust Estimation of Radar Reflectivities in Multibaseline InSAR}},
url = {{http://ieeexplore.ieee.org/iel5/7/31509/01468766.pdf?tp=&arnumber=1468766&isnumber=31509}},
volume = {{41}},
year = {{2005}},
}