{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T15:00:08Z","timestamp":1777734008401,"version":"3.51.4"},"reference-count":14,"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":"H.F.R.I. call \u201cBasic research financing (horizontal support of all sciences)\u201d under the National Recovery and Resilience Plan \u201cGreece 2.0\u201d"},{"name":"European Union-NextGenerationEU","award":["15642"],"award-info":[{"award-number":["15642"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Commun. Lett."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/lcomm.2025.3629703","type":"journal-article","created":{"date-parts":[[2025,11,6]],"date-time":"2025-11-06T18:53:29Z","timestamp":1762455209000},"page":"80-84","source":"Crossref","is-referenced-by-count":1,"title":["On the Beamforming Design of Cross-Band OWC\/RF Cell-Free MIMO"],"prefix":"10.1109","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-7081-9459","authenticated-orcid":false,"given":"Dimitrios","family":"Bozanis","sequence":"first","affiliation":[{"name":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1925-5391","authenticated-orcid":false,"given":"Nikos A.","family":"Mitsiou","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8967-1203","authenticated-orcid":false,"given":"Sotiris A.","family":"Tegos","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7795-8311","authenticated-orcid":false,"given":"Panagiotis D.","family":"Diamantoulakis","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8810-0345","authenticated-orcid":false,"given":"George K.","family":"Karagiannidis","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0855-461X","authenticated-orcid":false,"given":"Vasilis K.","family":"Papanikolaou","sequence":"additional","affiliation":[{"name":"Institute for Digital Communications (IDC), Friedrich-Alexander-University Erlangen-Nuremberg (FAU), Erlangen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2024.3400192"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/IWSSIP58668.2023.10180234"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC61545.2025.10978143"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-72777-2_9"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2024.3352705"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.3010294"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/IWCMC.2018.8450350"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/WiMob55322.2022.9941537"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2024.3393621"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TCE.2025.3529846"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC55385.2023.10118918"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2883465"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2019.2933890"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICC45855.2022.9838980"}],"container-title":["IEEE Communications Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/4234\/11301808\/11230787.pdf?arnumber=11230787","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T11:00:17Z","timestamp":1766055617000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11230787\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":14,"URL":"https:\/\/doi.org\/10.1109\/lcomm.2025.3629703","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":[[2026]]}}}