{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T07:33:59Z","timestamp":1789716839891,"version":"4.0.1"},"reference-count":37,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"7","license":[{"start":{"date-parts":[[2010,7,1]],"date-time":"2010-07-01T00:00:00Z","timestamp":1277942400000},"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. Signal Process."],"published-print":{"date-parts":[[2010,7]]},"DOI":"10.1109\/tsp.2010.2046900","type":"journal-article","created":{"date-parts":[[2010,3,30]],"date-time":"2010-03-30T18:43:16Z","timestamp":1269974596000},"page":"3485-3496","source":"Crossref","is-referenced-by-count":43,"title":["Minimizing Nonconvex Functions for Sparse Vector Reconstruction"],"prefix":"10.1109","volume":"58","author":[{"given":"Nasser","family":"Mourad","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James P.","family":"Reilly","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1198\/0003130042836"},{"key":"ref32","author":"mourad","year":"2009","journal-title":"Advances in sparse signal analysis with applications to blind source separation and EEG\/MEG signal processing"},{"key":"ref31","author":"campbell","year":"1979","journal-title":"Generalized Inverse of Linear Transformations"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1007\/BF02074884"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2008.2007606"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1137\/070703983"},{"key":"ref35","author":"osher","year":"0","journal-title":"Fast Linearized Bregman Iteration for Compressive Sensing and Sparse Denoising"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2007.4286571"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"4311","DOI":"10.1109\/TSP.2006.881199","article-title":"The K-SVD: An algorithm for designing overcomplete dictionaries for sparse representation","volume":"54","author":"aharon","year":"2006","journal-title":"IEEE Trans Signal Process"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/83.217223"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1007\/s00041-008-9045-x"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/78.258082"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2005.05.030"},{"key":"ref15","first-page":"41","article-title":"basis pursuit","volume":"i","author":"chen","year":"1994","journal-title":"Proc 28th Asilomar Conf Signals Syst Comput"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1137\/S1064827596304010"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1007\/s00041-008-9035-z"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/78.738251"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2008.4518498"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2005.1416298"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2008.929958"},{"key":"ref3","author":"golub","year":"1989","journal-title":"Matrix Computations"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1137\/0803030"},{"key":"ref6","article-title":"sparse representation and its applications in blind source separation","author":"li","year":"2003","journal-title":"7th Annu Conf Neural Information Processing Systems"},{"key":"ref5","first-page":"89","article-title":"sparse component analysis for blind source separation with less sensors than sources","author":"li","year":"2003","journal-title":"Proc 4th Int Symp Independent Component Analysis Blind Signal Separation"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1137\/0909062"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2006.886640"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/78.558475"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/78.258082"},{"key":"ref9","first-page":"459","article-title":"focuss-based dictionary learning algorithms","volume":"4119","author":"kreutz-delgado","year":"2000","journal-title":"Proc Wavelet Appl Signal Image Process"},{"key":"ref1","doi-asserted-by":"crossref","first-page":"948","DOI":"10.1109\/LSP.2007.906221","article-title":"An iterative reweighted norm algorithm for total variation regularization","volume":"14","author":"rodrguez","year":"2007","journal-title":"IEEE Signal Process Lett"},{"key":"ref20","article-title":"iteratively re-weighted least squares minimization for sparse recovery","author":"daubechies","year":"2009","journal-title":"Commun Pure Appl Math"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2006.885507"},{"key":"ref21","doi-asserted-by":"crossref","DOI":"10.21236\/ADA521228","author":"baron","year":"2009","journal-title":"Distributed Compressed Sensing"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2007.898300"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/CISS.2006.286462"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1088\/0266-5611\/24\/3\/035020"},{"key":"ref25","article-title":"<formula formulatype=\"inline\"> <tex Notation=\"TeX\">$\\ell_p$<\/tex><\/formula> Minimization for Sparse Vector Reconstruction","author":"mourad","year":"2009","journal-title":"ICASSP"}],"container-title":["IEEE Transactions on Signal Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/78\/5484906\/05439809.pdf?arnumber=5439809","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,10,11]],"date-time":"2021-10-11T00:44:01Z","timestamp":1633913041000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/5439809\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,7]]},"references-count":37,"journal-issue":{"issue":"7"},"URL":"https:\/\/doi.org\/10.1109\/tsp.2010.2046900","relation":{},"ISSN":["1053-587X","1941-0476"],"issn-type":[{"value":"1053-587X","type":"print"},{"value":"1941-0476","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,7]]}}}