IEEE - Institute of Electrical and Electronics Engineers, Inc. - Weighted least-squares estimation of phase errors for SAR/ISAR autofocus

Author(s): Wei Ye ; Tat Soon Yeo ; Zheng Bao
Sponsor(s): IEEE Geoscience and Remote Sensing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 September 1999
Volume: 37
Page Count: 8
Page(s): 2,487 - 2,494
ISSN (Paper): 0196-2892
ISSN (Online): 1558-0644
DOI: 10.1109/36.789644
Regular:

A new method of phase error estimation that utilizes the weighted least-squares (WLS) algorithm is presented for synthetic aperture radar (SAR)/inverse SAR (ISAR) autofocus applications. The... View More

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