DocumentCode
3373221
Title
Motion compensation algorithm for Airborne InSAR with severe attitude angle
Author
Han, Songtao ; Tang, Geshi ; Li, Yanning ; Wang, Youping ; Mao, Yongfei
Author_Institution
Sci. & Technol. on Aerosp. Flight Dynamics Lab, Beijing Aerosp. Control Center, Beijing, China
fYear
2011
fDate
1-3 Nov. 2011
Firstpage
513
Lastpage
515
Abstract
This paper proposes a new approach of motion compensation for dual-antenna Airborne InSAR system with severe attitude. Phase correction which is based on baseline model is introduced to traditional dual reference track method. Experimental results with InSAR data acquired by "National West Mapping Project" airborne system shows that our algorithm can get high accuracy DEM, which testifies the effectiveness of the proposed method.
Keywords
airborne radar; radar interferometry; synthetic aperture radar; airborne InSAR; attitude angle; dual reference track method; high accuracy DEM; motion compensation algorithm; phase correction; severe attitude; Algorithm design and analysis; Antennas; Azimuth; Motion compensation; Radar tracking; Signal processing algorithms; Tracking; Interferometric Synthetic Aperture Radar (InSAR); attitude angle; baseline; motion compensation;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on
Conference_Location
Beijing
Print_ISBN
978-1-4244-8265-8
Type
conf
DOI
10.1109/MAPE.2011.6156288
Filename
6156288
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