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A multi-frequency microwave aperture synthesis radiometer for high-resolution imaging

Jirousek M., and Peichl M., and Süß H., (2004) A multi-frequency microwave aperture synthesis radiometer for high-resolution imaging. In: Proc. of IGARSS'04. Proc. of IGARSS’04, International Geoscience and Remote Sensing Symposium 2004, Anchorage, Alaska, USA, 20-24 September 2004.

Full text not available from this repository.

Abstract

Many geophysical parameters can be determined with the aid of a passive microwave sensor. To achieve a high spatial resolution in passive microwave imaging the method of aperture synthesis can be applied. Narrowband radiometric measurements within a wide frequency range allow extracting more surface information on observed objects or materials and it is possible to obtain depth information on layered structures. Furthermore the advantages of using a range of different center frequencies, i.e. a higher spatial resolution with increasing frequency and a higher penetrating capability at lower frequencies, can be combined in many cases to enhance the overall imaging capabilities. Thus our recent interest is focused on the development of an experimental system offering those features but keeping the costs affordable. In this paper the basic system concept is outlined.

Item URL in elib:https://elib.dlr.de/6193/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2004,
Title:A multi-frequency microwave aperture synthesis radiometer for high-resolution imaging
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Jirousek M., UNSPECIFIEDUNSPECIFIED
Peichl M., UNSPECIFIEDUNSPECIFIED
Süß H., UNSPECIFIEDUNSPECIFIED
Date:2004
Journal or Publication Title:Proc. of IGARSS'04
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmail
IEEE, UNSPECIFIED
Status:Published
Keywords:aperture synthesis; radiometry; multi-frequency
Event Title:Proc. of IGARSS’04, International Geoscience and Remote Sensing Symposium 2004, Anchorage, Alaska, USA, 20-24 September 2004
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Deposited By: Peichl, Dr.-Ing. Markus
Deposited On:16 Sep 2005
Last Modified:06 Jan 2010 19:53

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