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Estimation and correction of scintillation effects on spaceborne P-band SAR images

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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Estimation and correction of scintillation effects on spaceborne P-band SAR images. / Kim, Jun Su; Papathanassiou, Kostas; Quegan, Shaun et al.
2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Curran Associates, Inc. , 2012. p. 5101-5104.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Kim, JS, Papathanassiou, K, Quegan, S & Rogers, N 2012, Estimation and correction of scintillation effects on spaceborne P-band SAR images. in 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Curran Associates, Inc. , pp. 5101-5104. https://doi.org/10.1109/IGARSS.2012.6352463

APA

Kim, J. S., Papathanassiou, K., Quegan, S., & Rogers, N. (2012). Estimation and correction of scintillation effects on spaceborne P-band SAR images. In 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) (pp. 5101-5104). Curran Associates, Inc. https://doi.org/10.1109/IGARSS.2012.6352463

Vancouver

Kim JS, Papathanassiou K, Quegan S, Rogers N. Estimation and correction of scintillation effects on spaceborne P-band SAR images. In 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Curran Associates, Inc. . 2012. p. 5101-5104 doi: 10.1109/IGARSS.2012.6352463

Author

Kim, Jun Su ; Papathanassiou, Kostas ; Quegan, Shaun et al. / Estimation and correction of scintillation effects on spaceborne P-band SAR images. 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Curran Associates, Inc. , 2012. pp. 5101-5104

Bibtex

@inproceedings{bf5b37f418d048eba6d632e55e5432a2,
title = "Estimation and correction of scintillation effects on spaceborne P-band SAR images",
abstract = "A correction method for distortions induced by ionospheric scintillation effects on P-band quad-pol synthetic aperture radar (SAR) data acquired in polar and high latitude regions is presented. For this the estimation of the Faraday rotation (FR) is converted to ionospheric phase and used for the correction of the scintillation. The correction is performed on partially focused SLC data in order to compensate theionosphere-induced phase and the distortion of the time-Doppler history. The degree of defocusing depends on the altitude of the ionosphere. The performance of the new correction method is tested on P-band simulated data for various ionospheric scenarios.",
keywords = "ionosphere, polarimetry, focusing",
author = "Kim, {Jun Su} and Kostas Papathanassiou and Shaun Quegan and Neil Rogers",
note = "Conference held in Munich, 22-27 July 2012.",
year = "2012",
doi = "10.1109/IGARSS.2012.6352463",
language = "English",
isbn = "9781467311601",
pages = "5101--5104",
booktitle = "2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)",
publisher = "Curran Associates, Inc. ",

}

RIS

TY - GEN

T1 - Estimation and correction of scintillation effects on spaceborne P-band SAR images

AU - Kim, Jun Su

AU - Papathanassiou, Kostas

AU - Quegan, Shaun

AU - Rogers, Neil

N1 - Conference held in Munich, 22-27 July 2012.

PY - 2012

Y1 - 2012

N2 - A correction method for distortions induced by ionospheric scintillation effects on P-band quad-pol synthetic aperture radar (SAR) data acquired in polar and high latitude regions is presented. For this the estimation of the Faraday rotation (FR) is converted to ionospheric phase and used for the correction of the scintillation. The correction is performed on partially focused SLC data in order to compensate theionosphere-induced phase and the distortion of the time-Doppler history. The degree of defocusing depends on the altitude of the ionosphere. The performance of the new correction method is tested on P-band simulated data for various ionospheric scenarios.

AB - A correction method for distortions induced by ionospheric scintillation effects on P-band quad-pol synthetic aperture radar (SAR) data acquired in polar and high latitude regions is presented. For this the estimation of the Faraday rotation (FR) is converted to ionospheric phase and used for the correction of the scintillation. The correction is performed on partially focused SLC data in order to compensate theionosphere-induced phase and the distortion of the time-Doppler history. The degree of defocusing depends on the altitude of the ionosphere. The performance of the new correction method is tested on P-band simulated data for various ionospheric scenarios.

KW - ionosphere

KW - polarimetry

KW - focusing

U2 - 10.1109/IGARSS.2012.6352463

DO - 10.1109/IGARSS.2012.6352463

M3 - Conference contribution/Paper

SN - 9781467311601

SP - 5101

EP - 5104

BT - 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)

PB - Curran Associates, Inc.

ER -