{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,22]],"date-time":"2026-07-22T16:07:31Z","timestamp":1784736451820,"version":"3.55.0"},"reference-count":19,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"9","license":[{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2020YFB1806600"],"award-info":[{"award-number":["2020YFB1806600"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62022026"],"award-info":[{"award-number":["62022026"]}],"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":["61871109"],"award-info":[{"award-number":["61871109"]}],"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":["6211101429"],"award-info":[{"award-number":["6211101429"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100018541","name":"Natural Science Foundation of Jiangsu Province for Distinguished Young Scholars","doi-asserted-by":"publisher","award":["BK20190012"],"award-info":[{"award-number":["BK20190012"]}],"id":[{"id":"10.13039\/501100018541","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Australian Research Council&#x2019;s Discovery Project","award":["DP210102169"],"award-info":[{"award-number":["DP210102169"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Veh. Technol."],"published-print":{"date-parts":[[2022,9]]},"DOI":"10.1109\/tvt.2022.3182347","type":"journal-article","created":{"date-parts":[[2022,6,13]],"date-time":"2022-06-13T20:46:54Z","timestamp":1655153214000},"page":"10173-10178","source":"Crossref","is-referenced-by-count":36,"title":["Semi-Blind Channel Estimation for RIS-Assisted MISO Systems Using Expectation Maximization"],"prefix":"10.1109","volume":"71","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2458-8614","authenticated-orcid":false,"given":"Chun","family":"Huang","sequence":"first","affiliation":[{"name":"National Mobile Communications Research Laboratory (NCRL), Southeast University, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4090-6478","authenticated-orcid":false,"given":"Jindan","family":"Xu","sequence":"additional","affiliation":[{"name":"National Mobile Communications Research Laboratory (NCRL), Southeast University, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9909-4665","authenticated-orcid":false,"given":"Wenhui","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Mobile Communications Research Laboratory (NCRL), Southeast University, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9341-8382","authenticated-orcid":false,"given":"Wei","family":"Xu","sequence":"additional","affiliation":[{"name":"National Mobile Communications Research Laboratory (NCRL), Southeast University, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6400-712X","authenticated-orcid":false,"given":"Derrick Wing Kwan","family":"Ng","sequence":"additional","affiliation":[{"name":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3051897"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2924214"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3097140"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2019.8683663"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP40776.2020.9053695"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.3004330"},{"key":"ref7","doi-asserted-by":"crossref","article-title":"Channel estimation for reconfigurable intelligent surface aided multi-user MIMO systems","author":"Chen","DOI":"10.1109\/TWC.2023.3246264"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2020.3028878"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2019.2948632"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3063236"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2021.3061274"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2771725"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/WCL.2013.070113.130406"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2020.2990431"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.2307\/2984875"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3115161"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1214\/aos\/1176346060"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ICCChina.2019.8855810"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781139626514"}],"container-title":["IEEE Transactions on Vehicular Technology"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/25\/9894033\/09795214.pdf?arnumber=9795214","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T04:13:26Z","timestamp":1706760806000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9795214\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9]]},"references-count":19,"journal-issue":{"issue":"9"},"URL":"https:\/\/doi.org\/10.1109\/tvt.2022.3182347","relation":{},"ISSN":["0018-9545","1939-9359"],"issn-type":[{"value":"0018-9545","type":"print"},{"value":"1939-9359","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,9]]}}}