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On the Gersgorin Theorem applied to Radar Polarimetry
Lüneburg, Ernst and Danklmayer, Andreas and Boerner, Wolfgang-Martin (2007) On the Gersgorin Theorem applied to Radar Polarimetry. The Electromagnetic Academy . Progress in Electromagnetics Research Symposium (PIERS) , 2007-03-26 - 2007-03-30 , Peking, Peoples Republic of China. ISSN 1559-9450
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Official URL: http://www.piers.org
Abstract
This contribution is concerned with the mathematical formulation and theoretical background of the Gersgorin theory in the context of Radar Polarimetry. Named after its founder Semian A. Gersgorin the Gersgorin theorem basically states that there are certain regions in the complex plane that can be derived from any n x n complex matrix by rather simple arithmetic operations. These regions are containing more information, specifically its eigenvalues lying within or at the boundaries of circles, where the radii are obtained by the deleted absolute row and/or column sums of the respective n x n complex matrices.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
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| Title: | On the Gersgorin Theorem applied to Radar Polarimetry | ||||||||
| Authors: |
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| Date: | March 2007 | ||||||||
| Page Range: | pp. 33-36 | ||||||||
| Publisher: | The Electromagnetic Academy | ||||||||
| ISSN: | 1559-9450 | ||||||||
| Status: | Published | ||||||||
| State of review: | no reviewed publication | ||||||||
| Keywords: | Radar Polarimetry, Gersgorin Theory | ||||||||
| Event Title: | Progress in Electromagnetics Research Symposium (PIERS) | ||||||||
| Event Location: | Peking, Peoples Republic of China | ||||||||
| Event Type: | international Conference | ||||||||
| Event Dates: | 2007-03-26 - 2007-03-30 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Space | ||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||
| DLR - Research area: | Space | ||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||
| DLR - Research theme (Project): | W - Vorhaben SAR-Expert-Support-Lab | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Microwave Systems Microwaves and Radar Institute | ||||||||
| Deposited By: | Dr.-Ing. Andreas Danklmayer | ||||||||
| Deposited On: | 04 Apr 2007 | ||||||||
| Last Modified: | 14 Jan 2010 23:40 |
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