The Danish polarimetric SAR for remote sensing applications

Erik Lintz Christensen; Søren Nørvang Madsen; Jørgen Dall; Niels Skou; Jørn Hjelm Jørgensen; Kim Woelders; A Netterstrøm; Johan Granholm; Mikael Dich

doi:10.1109/IGARSS.1994.399439

The Danish polarimetric SAR for remote sensing applications

Erik Lintz Christensen
, Søren Nørvang Madsen
, Jørgen Dall
, Niels Skou
, Jørn Hjelm Jørgensen
, Kim Woelders
, A Netterstrøm
, Johan Granholm
, Mikael Dich

Technical University of Denmark

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

696 Downloads (Orbit)

Abstract

Presents the Danish polarimetric SAR system, EMISAR, and the approach taken in the system design to achieve a reliable high performance system. The design and implementation of the antenna system as well as the analog and digital hardware are discussed. The SAR utilises a dual polarised microstrip antenna with probe fed patches and the antenna exhibits a modified cosec-squared pattern with high polarisation discrimination. The two transmitted polarisations are time multiplexed at the transmitter and at the dual channel (V- and H-polar) receiver front end while azimuth pre-filtering is implemented by independent circuits for the four parallel channels (VV, VH, HV, and HH). The system has been designed to permit both C- and L-band data to be recorded on the same high density digital tape. The paper presents the performance of the system including measured resolution, peak- and integrated sidelobes, polarimetric channel imbalance and cross-talk

Original language	English
Title of host publication	Proceedings of the International Geoscience and Remote Sensing Symposium : Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation
Volume	Volume 3
Publisher	IEEE
Publication date	1994
Pages	1361-1364
ISBN (Print)	07-80-31497-2
DOIs	https://doi.org/10.1109/IGARSS.1994.399439
Publication status	Published - 1994
Event	1994 International Geoscience and Remote Sensing Symposium: Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation - Pasadena, CA, United Arab Emirates Duration: 8 Aug 1994 → 12 Aug 1994

Conference

Conference	1994 International Geoscience and Remote Sensing Symposium
Country/Territory	United Arab Emirates
City	Pasadena, CA
Period	08/08/1994 → 12/08/1994

Bibliographical note

Copyright: 1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

Access to Document

10.1109/IGARSS.1994.399439

LintzFinal published version, 525 KB

OpenUrl availability

Full text

Cite this

Christensen, E. L., Madsen, S. N., Dall, J., Skou, N., Jørgensen, J. H., Woelders, K., Netterstrøm, A., Granholm, J., & Dich, M. (1994). The Danish polarimetric SAR for remote sensing applications. In Proceedings of the International Geoscience and Remote Sensing Symposium: Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation (Vol. Volume 3, pp. 1361-1364). IEEE. https://doi.org/10.1109/IGARSS.1994.399439

@inproceedings{541efca63c074c8faefcab88d0fdc107,

title = "The Danish polarimetric SAR for remote sensing applications",

abstract = "Presents the Danish polarimetric SAR system, EMISAR, and the approach taken in the system design to achieve a reliable high performance system. The design and implementation of the antenna system as well as the analog and digital hardware are discussed. The SAR utilises a dual polarised microstrip antenna with probe fed patches and the antenna exhibits a modified cosec-squared pattern with high polarisation discrimination. The two transmitted polarisations are time multiplexed at the transmitter and at the dual channel (V- and H-polar) receiver front end while azimuth pre-filtering is implemented by independent circuits for the four parallel channels (VV, VH, HV, and HH). The system has been designed to permit both C- and L-band data to be recorded on the same high density digital tape. The paper presents the performance of the system including measured resolution, peak- and integrated sidelobes, polarimetric channel imbalance and cross-talk",

author = "Christensen, \{Erik Lintz\} and Madsen, \{S{\o}ren N{\o}rvang\} and J{\o}rgen Dall and Niels Skou and J{\o}rgensen, \{J{\o}rn Hjelm\} and Kim Woelders and A Netterstr{\o}m and Johan Granholm and Mikael Dich",

note = "Copyright: 1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE; 1994 International Geoscience and Remote Sensing Symposium : Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation ; Conference date: 08-08-1994 Through 12-08-1994",

year = "1994",

doi = "10.1109/IGARSS.1994.399439",

language = "English",

isbn = "07-80-31497-2",

volume = "Volume 3",

pages = "1361--1364",

booktitle = "Proceedings of the International Geoscience and Remote Sensing Symposium",

publisher = "IEEE",

address = "United States",

}

Christensen, EL, Madsen, SN, Dall, J , Skou, N, Jørgensen, JH, Woelders, K, Netterstrøm, A, Granholm, J & Dich, M 1994, The Danish polarimetric SAR for remote sensing applications. in Proceedings of the International Geoscience and Remote Sensing Symposium: Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation. vol. Volume 3, IEEE, pp. 1361-1364, 1994 International Geoscience and Remote Sensing Symposium, Pasadena, CA, United Arab Emirates, 08/08/1994. https://doi.org/10.1109/IGARSS.1994.399439

The Danish polarimetric SAR for remote sensing applications. / Christensen, Erik Lintz; Madsen, Søren Nørvang; Dall, Jørgen et al.
Proceedings of the International Geoscience and Remote Sensing Symposium: Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation. Vol. Volume 3 IEEE, 1994. p. 1361-1364.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - The Danish polarimetric SAR for remote sensing applications

AU - Christensen, Erik Lintz

AU - Madsen, Søren Nørvang

AU - Dall, Jørgen

AU - Skou, Niels

AU - Jørgensen, Jørn Hjelm

AU - Woelders, Kim

AU - Netterstrøm, A

AU - Granholm, Johan

AU - Dich, Mikael

N1 - Copyright: 1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

PY - 1994

Y1 - 1994

N2 - Presents the Danish polarimetric SAR system, EMISAR, and the approach taken in the system design to achieve a reliable high performance system. The design and implementation of the antenna system as well as the analog and digital hardware are discussed. The SAR utilises a dual polarised microstrip antenna with probe fed patches and the antenna exhibits a modified cosec-squared pattern with high polarisation discrimination. The two transmitted polarisations are time multiplexed at the transmitter and at the dual channel (V- and H-polar) receiver front end while azimuth pre-filtering is implemented by independent circuits for the four parallel channels (VV, VH, HV, and HH). The system has been designed to permit both C- and L-band data to be recorded on the same high density digital tape. The paper presents the performance of the system including measured resolution, peak- and integrated sidelobes, polarimetric channel imbalance and cross-talk

AB - Presents the Danish polarimetric SAR system, EMISAR, and the approach taken in the system design to achieve a reliable high performance system. The design and implementation of the antenna system as well as the analog and digital hardware are discussed. The SAR utilises a dual polarised microstrip antenna with probe fed patches and the antenna exhibits a modified cosec-squared pattern with high polarisation discrimination. The two transmitted polarisations are time multiplexed at the transmitter and at the dual channel (V- and H-polar) receiver front end while azimuth pre-filtering is implemented by independent circuits for the four parallel channels (VV, VH, HV, and HH). The system has been designed to permit both C- and L-band data to be recorded on the same high density digital tape. The paper presents the performance of the system including measured resolution, peak- and integrated sidelobes, polarimetric channel imbalance and cross-talk

U2 - 10.1109/IGARSS.1994.399439

DO - 10.1109/IGARSS.1994.399439

M3 - Article in proceedings

SN - 07-80-31497-2

VL - Volume 3

SP - 1361

EP - 1364

BT - Proceedings of the International Geoscience and Remote Sensing Symposium

PB - IEEE

T2 - 1994 International Geoscience and Remote Sensing Symposium

Y2 - 8 August 1994 through 12 August 1994

ER -

Christensen EL, Madsen SN, Dall J , Skou N, Jørgensen JH, Woelders K et al. The Danish polarimetric SAR for remote sensing applications. In Proceedings of the International Geoscience and Remote Sensing Symposium: Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation. Vol. Volume 3. IEEE. 1994. p. 1361-1364 doi: 10.1109/IGARSS.1994.399439

The Danish polarimetric SAR for remote sensing applications

Abstract

Conference

Bibliographical note

Access to Document

OpenUrl availability

Fingerprint

Cite this