{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,11]],"date-time":"2026-07-11T16:39:22Z","timestamp":1783787962023,"version":"3.55.0"},"reference-count":44,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"2","license":[{"start":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T00:00:00Z","timestamp":1738368000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T00:00:00Z","timestamp":1738368000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T00:00:00Z","timestamp":1738368000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["U24A20210"],"award-info":[{"award-number":["U24A20210"]}],"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":["62201127"],"award-info":[{"award-number":["62201127"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["ZYGX2019Z022"],"award-info":[{"award-number":["ZYGX2019Z022"]}],"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":["ZYGX2022J030"],"award-info":[{"award-number":["ZYGX2022J030"]}],"id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012176","name":"Project 211","doi-asserted-by":"publisher","award":["B20064"],"award-info":[{"award-number":["B20064"]}],"id":[{"id":"10.13039\/501100012176","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100018542","name":"Natural Science Foundation of Sichuan Province, China","doi-asserted-by":"publisher","award":["2024NSFSC0471"],"award-info":[{"award-number":["2024NSFSC0471"]}],"id":[{"id":"10.13039\/501100018542","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["2022M720023"],"award-info":[{"award-number":["2022M720023"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["2022TQ0055"],"award-info":[{"award-number":["2022TQ0055"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Wireless Commun."],"published-print":{"date-parts":[[2025,2]]},"DOI":"10.1109\/twc.2024.3509443","type":"journal-article","created":{"date-parts":[[2024,12,11]],"date-time":"2024-12-11T03:14:54Z","timestamp":1733886894000},"page":"1430-1447","source":"Crossref","is-referenced-by-count":14,"title":["Hierarchical Cognitive Spectrum Sharing in Space-Air-Ground Integrated Networks"],"prefix":"10.1109","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7260-7966","authenticated-orcid":false,"given":"Zizhen","family":"Zhou","sequence":"first","affiliation":[{"name":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9198-2358","authenticated-orcid":false,"given":"Qianqian","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0380-447X","authenticated-orcid":false,"given":"Jungang","family":"Ge","sequence":"additional","affiliation":[{"name":"Department of Mobile Communications and Terminal Research, China Telecom Research Institute, Guangzhou, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2671-5090","authenticated-orcid":false,"given":"Ying-Chang","family":"Liang","sequence":"additional","affiliation":[{"name":"Center for Intelligent Networking and Communications (CINC), University of Electronic Science and Technology of China, Chengdu, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICC51166.2024.10622415"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2018.2841996"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3314930"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2021.3131332"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2024.3377430"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2023.3310067"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2011.2158673"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2020.3033006"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.23919\/JCIN.2021.9387703"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/CROWNCom.2013.6636830"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2019.2899731"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.jnca.2014.12.002"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2016.2570802"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2361089"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.005.2100142"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2016.2537648"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58197-8_17"},{"key":"ref18","volume-title":"Study on Air-to-Ground Network for NR","year":"2023"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2020.3018837"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM46510.2021.9685509"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3222460"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2019.8927942"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2023.3252642"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2892996"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3120264"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2021.3103044"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2015.7158261"},{"key":"ref28","volume-title":"Study on New Radio (NR) To Support Non-Terrestrial Networks","year":"2020"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2022.3144472"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2017.2755014"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2791859"},{"key":"ref32","volume-title":"Study on Channel Model for Frequencies From 0.5 To 100 GHz","year":"2022"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1137\/S1052623493259215"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2024.3385530"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-12598-0_9"},{"key":"ref36","volume-title":"CVX: MATLAB Software for Disciplined Convex Programming","author":"Grant","year":"2011"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2601299"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2010.936019"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TCCN.2020.3016096"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3131573"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2014.2324534"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2008.080570"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/TCCN.2022.3161945"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2014.2354312"}],"container-title":["IEEE Transactions on Wireless Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/7693\/10884634\/10791451.pdf?arnumber=10791451","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,19]],"date-time":"2025-02-19T19:08:11Z","timestamp":1739992091000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10791451\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2]]},"references-count":44,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1109\/twc.2024.3509443","relation":{},"ISSN":["1536-1276","1558-2248"],"issn-type":[{"value":"1536-1276","type":"print"},{"value":"1558-2248","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,2]]}}}