{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T19:45:31Z","timestamp":1776887131645,"version":"3.51.2"},"reference-count":30,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"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":["523B2044"],"award-info":[{"award-number":["523B2044"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["92360306"],"award-info":[{"award-number":["92360306"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["52241502"],"award-info":[{"award-number":["52241502"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Royal Society Award","award":["223294"],"award-info":[{"award-number":["223294"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Signal Process. Lett."],"published-print":{"date-parts":[[2025]]},"DOI":"10.1109\/lsp.2025.3612359","type":"journal-article","created":{"date-parts":[[2025,9,22]],"date-time":"2025-09-22T17:47:33Z","timestamp":1758563253000},"page":"3994-3998","source":"Crossref","is-referenced-by-count":3,"title":["Delay Coprime Array: A New Sparse Linear Array for Fast and Robust DOA Estimation"],"prefix":"10.1109","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1705-7965","authenticated-orcid":false,"given":"Jiahui","family":"Cao","sequence":"first","affiliation":[{"name":"National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9815-5013","authenticated-orcid":false,"given":"Zhibo","family":"Yang","sequence":"additional","affiliation":[{"name":"National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5407-0835","authenticated-orcid":false,"given":"Ming","family":"Xiao","sequence":"additional","affiliation":[{"name":"Department of Communication Theory, Royal Institute of Technology, Stockholm, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0130-3172","authenticated-orcid":false,"given":"Xuefeng","family":"Chen","sequence":"additional","affiliation":[{"name":"National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6248-2875","authenticated-orcid":false,"given":"Asoke K.","family":"Nandi","sequence":"additional","affiliation":[{"name":"Department of Electronic and Electrical Engineering, Brunel University of London, Uxbridge, U.K."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/79.526899"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2010.102610.101581"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2393838"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2017.2719924"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2021.3096117"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2023.3292739"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2022.3183445"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.3390\/s17081779"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2009.4805279"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1968.1139138"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2049264"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2089682"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2736493"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2897954"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2020.2983611"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2022.109887"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2558159"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2901380"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2021.3139577"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.3390\/s16091367"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2618789"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2024.3418709"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2025.112392"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2023.110523"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2006.884898"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TIE.2022.3165252"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2066974"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2023.110150"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2025.3551461"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2025.110331"}],"container-title":["IEEE Signal Processing Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/97\/10802935\/11174957.pdf?arnumber=11174957","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T05:47:17Z","timestamp":1761976037000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11174957\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025]]},"references-count":30,"URL":"https:\/\/doi.org\/10.1109\/lsp.2025.3612359","relation":{},"ISSN":["1070-9908","1558-2361"],"issn-type":[{"value":"1070-9908","type":"print"},{"value":"1558-2361","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025]]}}}