{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,9]],"date-time":"2026-06-09T14:45:49Z","timestamp":1781016349569,"version":"3.54.1"},"reference-count":87,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100014188","name":"Ministry of Science and ICT (MSIT), South Korea","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100014188","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Information Technology Research Center (ITRC) Support Program Supervised by the Institute for Information & Communications Technology Planning & Evaluation","award":["IITP-2021-0-02046"],"award-info":[{"award-number":["IITP-2021-0-02046"]}]},{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["NRF-2020H1D3A1A02080428"],"award-info":[{"award-number":["NRF-2020H1D3A1A02080428"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2022]]},"DOI":"10.1109\/access.2022.3159698","type":"journal-article","created":{"date-parts":[[2022,3,14]],"date-time":"2022-03-14T21:17:06Z","timestamp":1647292626000},"page":"30536-30555","source":"Crossref","is-referenced-by-count":66,"title":["6G NR-U Based Wireless Infrastructure UAV: Standardization, Opportunities, Challenges and Future Scopes"],"prefix":"10.1109","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7878-4453","authenticated-orcid":false,"given":"Rojeena","family":"Bajracharya","sequence":"first","affiliation":[{"name":"Department of Electronic Engineering, Kyung Hee University (KHU), Yongin, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3719-7295","authenticated-orcid":false,"given":"Rakesh","family":"Shrestha","sequence":"additional","affiliation":[{"name":"School of Integrated Technology (SIT), Yonsei University, Incheon, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9935-1721","authenticated-orcid":false,"given":"Shiho","family":"Kim","sequence":"additional","affiliation":[{"name":"School of Integrated Technology (SIT), Yonsei University, Incheon, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1901-2784","authenticated-orcid":false,"given":"Haejoon","family":"Jung","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, Kyung Hee University (KHU), Yongin, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICEEMT52412.2021.9602734"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/ICACSIS.2013.6761569"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2018.1800229"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/MCOMSTD.001.2000032"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jnca.2020.102706"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2994494"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/IWCMC51323.2021.9498892"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2016.7470933"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3086815"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/OJCOMS.2021.3057679"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2018.1800160"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.3390\/electronics9091338"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-15-8053-6"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3074969"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2019.2906228"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TNSE.2021.3052984"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1080\/02564602.2016.1251344"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.3390\/s20102774"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2021.3110503"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2021.3092039"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.3390\/fi13070174"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/ICTC52510.2021.9620869"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/VTC2021-Spring51267.2021.9448899"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2018.2864423"},{"key":"ref25","article-title":"Aerial base station placement: A tutorial introduction","author":"Viet","year":"2021","journal-title":"arXiv:2110.01399"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/WoWMoM51794.2021.00060"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2019.8761170"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.3390\/s20113034"},{"key":"ref29","volume-title":"5G!Drones: Unmanned Aerial Vehicle Vertical Applications\u2019 Trials Leveraging Advanced 5G Facilities","year":"2019"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.3389\/ffutr.2021.626935"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/b978-0-12-812942-5.00008-2"},{"key":"ref32","volume-title":"Unmanned Aerial System (UAS) support in 3GPP","year":"2015"},{"key":"ref33","volume-title":"An overview of 3GPP Releases 17 and 18","year":"2021"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2021.3059644"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.011.2000493"},{"key":"ref36","article-title":"Evolution of non-terrestrial networks from 5G to 6G: A survey","author":"Mahdi Azari","year":"2021","journal-title":"arXiv:2107.06881"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/SMART-TECH49988.2020.00044"},{"key":"ref38","volume-title":"The Sky is Not the Limit: The Past, Present, and Future of the Internet of Drones","year":"2021"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2021.3088664"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.005.2100142"},{"key":"ref41","volume-title":"Building Communications Networks in the Stratosphere","year":"2016"},{"key":"ref42","volume-title":"Facebook Aims to Remake Telecom With Millimeter Waves and Tether-Tennas","author":"Perry","year":"2017"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1063\/1.5067349"},{"key":"ref44","volume-title":"F-Cell Technology From Nokia Bell Labs Revolutionizes Small Cell Deployment by Cutting Wires, Costs and Time","year":"2016"},{"key":"ref45","volume-title":"Smart Device Communication: A Paradigm for High Performance Future Mobile Networking","year":"2019"},{"key":"ref46","volume-title":"ERC Perfume Project"},{"key":"ref47","volume-title":"Connected Aerial Vehicle Live","year":"2021"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/MAES.2018.170021"},{"key":"ref49","article-title":"Key drivers and research challenges for 6G ubiquitous wireless intelligence","author":"Latva-aho","year":"2020"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/MVT.2019.2921398"},{"key":"ref51","volume-title":"Drones, UTM and Spectrum\u2014A Review","year":"2021"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1126\/science.93.2413.8.t"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.3390\/su10061999"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2015.7417367"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2016.2520478"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/49.840210"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2929955"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1145\/3412060.3418431"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2017.2710045"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2886961"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2016.7842372"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2016.2530306"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2659651"},{"key":"ref64","volume-title":"Physical Layer Procedures for Shared Spectrum Channel Access","year":"2021"},{"key":"ref65","volume-title":"Study on NR-Based Access to Unlicensed Spectrum","year":"2018"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2021.3120015"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1109\/ICOIN50884.2021.9333995"},{"key":"ref68","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.121.2100114"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2019.2949145"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2021.3063733"},{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2021.108188"},{"key":"ref72","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2018.1701177"},{"key":"ref73","doi-asserted-by":"publisher","DOI":"10.1007\/s11277-021-09451-7"},{"key":"ref74","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM38437.2019.9014210"},{"key":"ref75","doi-asserted-by":"publisher","DOI":"10.1145\/3414045.3415936"},{"key":"ref76","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-819972-5.00005-7"},{"key":"ref77","doi-asserted-by":"publisher","DOI":"10.3390\/s20164593"},{"key":"ref78","doi-asserted-by":"publisher","DOI":"10.1145\/3477084.3484953"},{"key":"ref79","doi-asserted-by":"publisher","DOI":"10.1109\/CCNC.2016.7444845"},{"key":"ref80","doi-asserted-by":"publisher","DOI":"10.3390\/su10041201"},{"key":"ref81","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2930813"},{"key":"ref82","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.3027624"},{"key":"ref83","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.010.2000528"},{"key":"ref84","volume-title":"Counterpoint\u2019s Global Cellular IoT Module and Chipset Forecast","author":"Mandal","year":"2021"},{"key":"ref85","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2018.2886964"},{"key":"ref86","doi-asserted-by":"publisher","DOI":"10.1155\/2018\/5603518"},{"key":"ref87","article-title":"A survey on integrated access and backhaul networks","author":"Zhang","year":"2021","journal-title":"arXiv:2101.01286"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9668973\/09734063.pdf?arnumber=9734063","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,17]],"date-time":"2024-01-17T23:25:39Z","timestamp":1705533939000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9734063\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022]]},"references-count":87,"URL":"https:\/\/doi.org\/10.1109\/access.2022.3159698","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022]]}}}