{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,26]],"date-time":"2025-12-26T18:30:17Z","timestamp":1766773817991,"version":"3.48.0"},"reference-count":22,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"CSIR, Govt. of India"},{"name":"Indian Institute of Petroleum and Energy","award":["IIPE\/DORD\/IRG\/006"],"award-info":[{"award-number":["IIPE\/DORD\/IRG\/006"]}]},{"DOI":"10.13039\/501100001843","name":"Science and Engineering Research Board","doi-asserted-by":"publisher","award":["SRG\/2023\/002383"],"award-info":[{"award-number":["SRG\/2023\/002383"]}],"id":[{"id":"10.13039\/501100001843","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Signal Process. Lett."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/lsp.2025.3641507","type":"journal-article","created":{"date-parts":[[2025,12,8]],"date-time":"2025-12-08T18:43:50Z","timestamp":1765219430000},"page":"246-250","source":"Crossref","is-referenced-by-count":0,"title":["Sufficient Conditions for Convergence of RHT and RHTP Algorithms Based on RIC of Order $2s$"],"prefix":"10.1109","volume":"33","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-7538-2620","authenticated-orcid":false,"given":"Sk Md Atique","family":"Anwar","sequence":"first","affiliation":[{"name":"Department of Humanities and Sciences (Mathematics), Indian Institute of Petroleum &amp; Energy, Visakhapatnam, India"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-6807-5195","authenticated-orcid":false,"given":"Pradyumna","family":"Pradhan","sequence":"additional","affiliation":[{"name":"Department of Humanities and Sciences (Mathematics), Indian Institute of Petroleum &amp; Energy, Visakhapatnam, India"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-4044-9782","authenticated-orcid":false,"given":"Ramunaidu","family":"Randhi","sequence":"additional","affiliation":[{"name":"Department of Humanities and Sciences (Mathematics), Indian Institute of Petroleum &amp; Energy, Visakhapatnam, India"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0111-2509","authenticated-orcid":false,"given":"Pradip","family":"Sasmal","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Indian Institute of Technology, Jodhpur, India"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP43922.2022.9747175"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2613067"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2010.2098413"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2011.2144605"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2008.924384"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICMLA.2009.50"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1137\/040615043"},{"key":"ref8","first-page":"1926","article-title":"Sparse recovery by thresholded non-negative least squares","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","volume":"24","author":"Slawski","year":"2011"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1214\/13-EJS868"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucom.2011.09.024"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2008.929920"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2015.2393637"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2943225"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2023.109260"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2025.110032"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1007\/s10915-024-02660-9"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.5555\/3104322.3104425"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1007\/s00041-008-9035-z"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2005.858979"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1137\/100806278"},{"issue":"208","key":"ref21","first-page":"1","article-title":"A tight bound of hard thresholding","volume":"18","author":"Shen","year":"2018","journal-title":"J. Mach. Learn. Res."},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2023.3282440"}],"container-title":["IEEE Signal Processing Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/97\/11304147\/11282475.pdf?arnumber=11282475","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,26]],"date-time":"2025-12-26T18:26:10Z","timestamp":1766773570000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11282475\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":22,"URL":"https:\/\/doi.org\/10.1109\/lsp.2025.3641507","relation":{},"ISSN":["1070-9908","1558-2361"],"issn-type":[{"type":"print","value":"1070-9908"},{"type":"electronic","value":"1558-2361"}],"subject":[],"published":{"date-parts":[[2026]]}}}