IEEE - Institute of Electrical and Electronics Engineers, Inc. - Phase Mismatch Calibration of the Multichannel SAR Based on Azimuth Cross Correlation

Author(s): Jin Feng ; Canguan Gao ; Yi Zhang ; R. Wang
Sponsor(s): IEEE Geoscience and Remote Sensing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 July 2013
Volume: 10
Page Count: 5
Page(s): 903 - 907
ISSN (Paper): 1545-598X
ISSN (Online): 1558-0571
DOI: 10.1109/LGRS.2012.2227107
Regular:

Multiple-azimuth-channel (MAC) synthetic aperture radar (SAR) systems can overcome the minimum-antenna-area constraint. However, channel phase imbalance and range sampling time error... View More

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