{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T14:48:30Z","timestamp":1776782910162,"version":"3.51.2"},"reference-count":63,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62171089"],"award-info":[{"award-number":["62171089"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100013290","name":"National Key R&D Program of China","doi-asserted-by":"publisher","award":["2019QY0705"],"award-info":[{"award-number":["2019QY0705"]}],"id":[{"id":"10.13039\/501100013290","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Sichuan Science and Technology Program","award":["2019YJ0191"],"award-info":[{"award-number":["2019YJ0191"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Signal Process."],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/tsp.2021.3113468","type":"journal-article","created":{"date-parts":[[2021,9,20]],"date-time":"2021-09-20T20:10:33Z","timestamp":1632168633000},"page":"5345-5358","source":"Crossref","is-referenced-by-count":96,"title":["Augmented Covariance Matrix Reconstruction for DOA Estimation Using Difference Coarray"],"prefix":"10.1109","volume":"69","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5033-1439","authenticated-orcid":false,"given":"Zhi","family":"Zheng","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yixiao","family":"Huang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4466-9585","authenticated-orcid":false,"given":"Wen-Qin","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8396-7898","authenticated-orcid":false,"given":"Hing Cheung","family":"So","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1016\/j.dsp.2018.08.004"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2817638"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2017.7952718"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1016\/j.dsp.2016.06.007"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2016.2637059"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2016.07.011"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2017.09.029"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2739105"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.3390\/s17092149"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1049\/iet-com.2016.1048"},{"key":"ref60","article-title":"CVX: Matlab Software for Disciplined Convex Programming, Version 2.1","author":"grant","year":"2017"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.3150\/14-BEJ602"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/29.45540"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781139020411"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ISCAS.2016.7539135"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2432734"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2016.03.024"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1986.1143830"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/79.526899"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2897954"},{"key":"ref22","doi-asserted-by":"crossref","first-page":"1110","DOI":"10.1109\/LSP.2013.2281514","article-title":"Wideband Gaussian source processing using a linear nested array","volume":"20","author":"han","year":"2013","journal-title":"IEEE Signal Process Lett"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2013.6638403"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2014.2314175"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2013.2289740"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2014.2354316"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2014.2325000"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2015.2409153"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2626255"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2019.107382"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1006\/dspr.1998.0316"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2013.071113.121305"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/78.765119"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2695226"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.21455"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2009.2035722"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1007\/s10208-009-9045-5"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2736493"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2018.2821672"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2018.2872012"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2020.2983611"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2019.107372"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2020.107700"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2089682"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/DSP-SPE.2011.5739227"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2393838"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2901380"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2020.3013389"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/5.54811"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/29.32276"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1977.10517"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1968.1139138"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2049264"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/18.212309"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/78.709534"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2558159"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2954506"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2958903"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2020.3021276"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2020.3011314"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2911261"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2019.2894467"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.dsp.2019.05.006"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2019.2909091"}],"container-title":["IEEE Transactions on Signal Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/78\/9307529\/09541018.pdf?arnumber=9541018","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T14:50:39Z","timestamp":1652194239000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9541018\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":63,"URL":"https:\/\/doi.org\/10.1109\/tsp.2021.3113468","relation":{},"ISSN":["1053-587X","1941-0476"],"issn-type":[{"value":"1053-587X","type":"print"},{"value":"1941-0476","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}