Citations
More filters
Journal ArticleDOI
A tutorial on synthetic aperture radar
Alberto Moreira,Pau Prats-Iraola,Marwan Younis,Gerhard Krieger,Irena Hajnsek,Konstantinos Papathanassiou +5 more
TL;DR: This paper provides first a tutorial about the SAR principles and theory, followed by an overview of established techniques like polarimetry, interferometry and differential interferometric as well as of emerging techniques (e.g., polarimetric SARinterferometry, tomography and holographic tomography).
Journal ArticleDOI
First demonstration of airborne SAR tomography using multibaseline L-band data
Andreas Reigber,Alberto Moreira +1 more
TL;DR: The authors present the concept of aperture synthesis for tomographic imaging for the case of a multibaseline imaging geometry and propose a method for reduction of the height ambiguities associated to the irregular and undersampled spatial distribution of the imaging positions.
Journal ArticleDOI
Single-baseline polarimetric SAR interferometry
TL;DR: In this paper, the application of single-baseline polarimetric SAR interferometry to the remote sensing and measurement of structure over forested terrain is discussed and validated, based on this model, an inversion algorithm which allows the estimation of forest parameters such as tree height, average extinction, and underlying topography from singlebaseline fully-polarimetric interferometric data is addressed.
TanDEM-X: A satellite formation for high-resolution SAR interferometry
Gerhard Krieger,Hauke Fiedler,Manfred Zink,Irena Hajnsek,Marwan Younis,Sigurd Huber,Martin Bachmann,J. Hueso Gonzalez,Marian Werner,Alberto Moreira +9 more
Journal ArticleDOI
Vertical structure of vegetated land surfaces from interferometric and polarimetric radar
Robert N. Treuhaft,Paul Siqueira +1 more
TL;DR: In this paper, the estimation of vertical-structure parameters from combined interferometric and polarimetric radar data is described, and the authors present a method to estimate the vertical structure parameters from both interferometry and radar data.
References
More filters
Journal ArticleDOI
A tutorial on synthetic aperture radar
Alberto Moreira,Pau Prats-Iraola,Marwan Younis,Gerhard Krieger,Irena Hajnsek,Konstantinos Papathanassiou +5 more
TL;DR: This paper provides first a tutorial about the SAR principles and theory, followed by an overview of established techniques like polarimetry, interferometry and differential interferometric as well as of emerging techniques (e.g., polarimetric SARinterferometry, tomography and holographic tomography).
Journal ArticleDOI
TanDEM-X: A Satellite Formation for High-Resolution SAR Interferometry
Gerhard Krieger,Alberto Moreira,Hauke Fiedler,Irena Hajnsek,Marian Werner,Marwan Younis,Manfred Zink +6 more
TL;DR: A detailed overview of the TanDEM-X mission concept is given which is based on the systematic combination of several innovative technologies, including a novel satellite formation flying concept allowing for the collection of bistatic data with short along-track baselines, as well as the use of new interferometric modes for system verification and DEM calibration.
Journal ArticleDOI
First demonstration of airborne SAR tomography using multibaseline L-band data
Andreas Reigber,Alberto Moreira +1 more
TL;DR: The authors present the concept of aperture synthesis for tomographic imaging for the case of a multibaseline imaging geometry and propose a method for reduction of the height ambiguities associated to the irregular and undersampled spatial distribution of the imaging positions.
Journal ArticleDOI
Vertical structure of vegetated land surfaces from interferometric and polarimetric radar
Robert N. Treuhaft,Paul Siqueira +1 more
TL;DR: In this paper, the estimation of vertical-structure parameters from combined interferometric and polarimetric radar data is described, and the authors present a method to estimate the vertical structure parameters from both interferometry and radar data.
Journal ArticleDOI
Intensity-driven adaptive-neighborhood technique for polarimetric and interferometric SAR parameters estimation
TL;DR: Subjective and objective performance analysis, including coherence edge detection, receiver operating characteristics plots, and bias reduction tables, recommends the proposed algorithm as an effective POL-InSAR postprocessing technique.