{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T10:05:55Z","timestamp":1784196355935,"version":"3.55.0"},"reference-count":15,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61971126"],"award-info":[{"award-number":["61971126"]}],"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":["61831013"],"award-info":[{"award-number":["61831013"]}],"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":["61921004"],"award-info":[{"award-number":["61921004"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100012897","name":"ZTE Corporation, and State Key Laboratory of Mobile Network and Mobile Multimedia Technology","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100012897","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Commun. Lett."],"published-print":{"date-parts":[[2021,3]]},"DOI":"10.1109\/lcomm.2020.3042344","type":"journal-article","created":{"date-parts":[[2020,12,3]],"date-time":"2020-12-03T20:36:13Z","timestamp":1607027773000},"page":"734-738","source":"Crossref","is-referenced-by-count":144,"title":["Physical Layer Security Enhancement Exploiting Intelligent Reflecting Surface"],"prefix":"10.1109","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5721-4566","authenticated-orcid":false,"given":"Keming","family":"Feng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9660-9053","authenticated-orcid":false,"given":"Xiao","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3791-6050","authenticated-orcid":false,"given":"Yu","family":"Han","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0271-6021","authenticated-orcid":false,"given":"Shi","family":"Jin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3567-1854","authenticated-orcid":false,"given":"Yijian","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/GCWkshps45667.2019.9024490"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2018.2812733"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.2990766"},{"key":"ref13","author":"absil","year":"2009","journal-title":"Optimization Algorithms on Matrix Manifolds"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2779157"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2017.2760255"},{"key":"ref4","article-title":"Wireless communications with reconfigurable intelligent surface: Path loss modeling and experimental measurement","author":"tang","year":"2019","journal-title":"arXiv 1911 05326"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2019.2922609"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2020.2969167"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1186\/s13638-019-1438-9"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2019.2919685"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM38437.2019.9014322"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/OJCOMS.2020.3023731"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.1900534"},{"key":"ref9","article-title":"Safeguarding MIMO communications with reconfigurable metasurfaces and artificial noise","author":"alexandropoulos","year":"2020","journal-title":"arXiv 2005 10062v1"}],"container-title":["IEEE Communications Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/4234\/9374133\/09279316.pdf?arnumber=9279316","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T16:00:05Z","timestamp":1642003205000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9279316\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3]]},"references-count":15,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/lcomm.2020.3042344","relation":{},"ISSN":["1089-7798","1558-2558","2373-7891"],"issn-type":[{"value":"1089-7798","type":"print"},{"value":"1558-2558","type":"electronic"},{"value":"2373-7891","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,3]]}}}