Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015

Simultaneous transmit and receive polarimetric synthetic aperture radar based on digital beamforming

Authors
Hao Wu, Dahai Dai
Corresponding Author
Hao Wu
Available Online December 2015.
DOI
https://doi.org/10.2991/icmmcce-15.2015.246How to use a DOI?
Keywords
Digital Beamforming, polarimetric synthetic aperture radar, orthogonal signals, polarization code-diversion mode
Abstract
Synthetic aperture radar is a vital tool for imaging and remote sensing regardless of the villainous weather. Polarimetric synthetic aperture radar obtains the polarization characteristic of targets through polarized wave. This paper presents a novel technique, the combination of digital beamforming and the polarization code-diversion mode, to suppress the range ambiguity of the subapertures based on the simultaneous transmit and reception PolSAR. In the simulation the nulling steering technique proves to be better for the ambiguity mitigation than the conventional radar.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering
Part of series
Advances in Computer Science Research
Publication Date
December 2015
ISBN
978-94-6252-133-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/icmmcce-15.2015.246How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Hao Wu
AU  - Dahai Dai
PY  - 2015/12
DA  - 2015/12
TI  - Simultaneous transmit and receive polarimetric synthetic aperture radar based on digital beamforming
BT  - 2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmcce-15.2015.246
DO  - https://doi.org/10.2991/icmmcce-15.2015.246
ID  - Wu2015/12
ER  -