2017
DOI: 10.3390/s17020220
|View full text |Cite
|
Sign up to set email alerts
|

A Modified Azimuth Weighting Method in a Two-Step Process Approach for Sliding Spotlight Data Processing

Abstract: Low sidelobes are important and essential in all SAR (Synthetic Aperture Radar) images, regardless of the imaging mode, for fewer artificial targets. For strip-map mode all targets overlap in frequency, which is convenient to suppress sidelobes. However, weighting requires total overlap in the time or frequency domain, which a sliding spotlight signal could not satisfy. Furthermore, the wavelength cannot be regarded as a constant value under the condition of a wideband chirp signal, which leads to the variatio… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Publication Types

Select...

Relationship

0
0

Authors

Journals

citations
Cited by 0 publications
references
References 26 publications
(33 reference statements)
0
0
0
Order By: Relevance

No citations

Set email alert for when this publication receives citations?