2 search results - page 1 / 1 » A multichannel approach to metric-based SAR autofocus |
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered. We precisely characterize the multichannel nature of the SAR autofocus problem by constructing a low-dimensi...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered, where phase errors in the acquired signal data result in imagery that is improperly focused. We present a ne...