{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T00:16:07Z","timestamp":1781223367760,"version":"3.54.1"},"reference-count":38,"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":[{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["GK202304005"],"award-info":[{"award-number":["GK202304005"]}],"id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["GK202406017"],"award-info":[{"award-number":["GK202406017"]}],"id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100015401","name":"Key Research and Development Projects of Shaanxi Province","doi-asserted-by":"publisher","award":["2025CY-YBXM-059"],"award-info":[{"award-number":["2025CY-YBXM-059"]}],"id":[{"id":"10.13039\/501100015401","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62201304"],"award-info":[{"award-number":["62201304"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Commun."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/tcomm.2026.3652481","type":"journal-article","created":{"date-parts":[[2026,1,12]],"date-time":"2026-01-12T22:00:22Z","timestamp":1768255222000},"page":"3282-3297","source":"Crossref","is-referenced-by-count":2,"title":["Robust Beamforming for Space\u2013Air\u2013Ground Integrated Network (SAGIN) With CSI Uncertainty Using Multiple Kernel Learning"],"prefix":"10.1109","volume":"74","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-9589-4868","authenticated-orcid":false,"given":"Haonan","family":"Zhang","sequence":"first","affiliation":[{"name":"School of Physics and Information Technology, Shaanxi Normal University, Xi’an, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8656-1930","authenticated-orcid":false,"given":"Weihua","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Physics and Information Technology, Shaanxi Normal University, Xi’an, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peng","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-6625-6871","authenticated-orcid":false,"given":"Yuan","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of ISN, School of Telecommunications Engineering, Xidian University, Xi’an, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4038-2245","authenticated-orcid":false,"given":"Meng","family":"Qin","sequence":"additional","affiliation":[{"name":"Peng Cheng Laboratory, Shenzhen, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/6GSUMMIT49458.2020.9083888"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.23919\/JCC.2022.02.008"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.23919\/JCC.2020.09.008"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICCWorkshops57953.2023.10283539"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2024.3492720"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICCAKM54721.2022.9990352"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2025.3537796"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC55385.2023.10118696"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2909885"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/WTS.2016.7482050"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ICCC51575.2020.9345124"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2017.8170968"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2015.2424395"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICCC54389.2021.9674687"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3097149"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2024.3450853"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3229014"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2010.5502506"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2024.3422499"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2010.5462097"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2019.2945957"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2024.3356058"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2025.3550098"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2013.051313.122923"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2012.6364471"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2024.3453940"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3124928"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.2979523"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3246460"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.3015995"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2022.3169533"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2966629"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2020.11.027"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1016\/j.compchemeng.2017.07.004"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2004.840701"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1007\/s10107-014-0750-8"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/jiot.2023.3325453"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2023.3321179"}],"container-title":["IEEE Transactions on Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/26\/11320979\/11342326.pdf?arnumber=11342326","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T20:58:27Z","timestamp":1769201907000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11342326\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":38,"URL":"https:\/\/doi.org\/10.1109\/tcomm.2026.3652481","relation":{},"ISSN":["0090-6778","1558-0857"],"issn-type":[{"value":"0090-6778","type":"print"},{"value":"1558-0857","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}