{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T12:06:50Z","timestamp":1776773210749,"version":"3.51.2"},"reference-count":30,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"4","license":[{"start":{"date-parts":[[2009,4,1]],"date-time":"2009-04-01T00:00:00Z","timestamp":1238544000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. on Image Process."],"published-print":{"date-parts":[[2009,4]]},"DOI":"10.1109\/tip.2009.2012883","type":"journal-article","created":{"date-parts":[[2009,3,11]],"date-time":"2009-03-11T16:04:47Z","timestamp":1236787487000},"page":"840-853","source":"Crossref","is-referenced-by-count":54,"title":["MCA: A Multichannel Approach to SAR Autofocus"],"prefix":"10.1109","volume":"18","author":[{"given":"R.L.","family":"Morrison","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.N.","family":"Do","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D.C.","family":"Munson","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2008.5074460"},{"key":"ref10","first-page":"391","article-title":"A map drift autofocus technique for correcting higher-order SAR phase errors","author":"mancill","year":"1981","journal-title":"Proc 27th Annu Tri-Service Radar Symp"},{"key":"ref11","doi-asserted-by":"crossref","DOI":"10.1117\/12.948527","article-title":"Aberration correction of speckled imagery with an image sharpness criterion","author":"paxman","year":"1988","journal-title":"SPIE Statistical Optics"},{"key":"ref12","first-page":"441","article-title":"an experimental study of a new entropy-based sar autofocus technique","volume":"ii","author":"morrison","year":"2008","journal-title":"Proc IEEE Int Conf Image Processing"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/5.720247"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/78.365293"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/83.743855"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2005.1530244"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2006.312856"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2007.903252"},{"key":"ref19","author":"golub","year":"1996","journal-title":"Matrix Computations"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/7.805442"},{"key":"ref28","author":"vetterli","year":"1995","journal-title":"Wavelets and Subband Coding"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.10.002539"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/7.303752"},{"key":"ref6","article-title":"Monotonic iterative algorithm for minimum-entropy autofocus","author":"kragh","year":"2006","journal-title":"Adaptive Sensor Array Processing (ASAP) Workshop"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.20.000609"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1984.12915"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.5.000924"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/7.532282"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1364\/OL.14.001101"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4613-1333-5"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.5.000942"},{"key":"ref20","author":"horn","year":"2005","journal-title":"Matrix Analysis"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.1980.308875"},{"key":"ref21","author":"luenberger","year":"2003","journal-title":"Linear and Nonlinear Programming"},{"key":"ref24","author":"soumekh","year":"1999","journal-title":"Synthetic Aperture Radar Signal Processing with Matlab Algorithms"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1983.12698"},{"key":"ref26","author":"skolnik","year":"2002","journal-title":"Introduction to Radar systems"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511543418"}],"container-title":["IEEE Transactions on Image Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/83\/4799361\/04799379.pdf?arnumber=4799379","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,23]],"date-time":"2021-12-23T07:55:17Z","timestamp":1640246117000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/4799379\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,4]]},"references-count":30,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.1109\/tip.2009.2012883","relation":{},"ISSN":["1057-7149"],"issn-type":[{"value":"1057-7149","type":"print"}],"subject":[],"published":{"date-parts":[[2009,4]]}}}