{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,26]],"date-time":"2026-02-26T18:49:34Z","timestamp":1772131774871,"version":"3.50.1"},"reference-count":13,"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"},{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"A*STAR Industrial Internet of Things Research Program, through the RIE2020 IAF-PP","award":["A1788a0023"],"award-info":[{"award-number":["A1788a0023"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Wireless Commun. Lett."],"published-print":{"date-parts":[[2021,3]]},"DOI":"10.1109\/lwc.2020.3039501","type":"journal-article","created":{"date-parts":[[2020,11,20]],"date-time":"2020-11-20T20:38:02Z","timestamp":1605904682000},"page":"604-608","source":"Crossref","is-referenced-by-count":6,"title":["High Accuracy Uplink Timing Synchronization for 5G NR in Unlicensed Spectrum"],"prefix":"10.1109","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5160-2007","authenticated-orcid":false,"given":"Yuhong","family":"Wang","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9451-105X","authenticated-orcid":false,"given":"Yonghong","family":"Zeng","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1701-8122","authenticated-orcid":false,"given":"Sumei","family":"Sun","sequence":"additional","affiliation":[]},{"given":"Yang","family":"Nan","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/26.803501"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1137\/17M1117732"},{"key":"ref12","article-title":"Study on channel model for frequencies from 0.5 to 100 GHz","year":"2018"},{"key":"ref13","article-title":"Discussion on latency and time synchronization accuracy in rel-16","year":"2018"},{"key":"ref4","first-page":"1","article-title":"Maximum likelihood TOA and OTDOA estimation with first arriving path detection for 3GPP LTE system","volume":"27","author":"xu","year":"2014","journal-title":"Trans Emerg Telecommun Technol"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1155\/2009\/538978","article-title":"Autocorrelation Properties of OFDM Timing Synchronization Waveforms Employing Pilot Subcarriers","volume":"2009","author":"\u00fcreten","year":"2009","journal-title":"EURASIP J Wireless Commun Netw"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/49.895033"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/26.917759"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2012.6288680"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC.2017.7925755"},{"key":"ref2","year":"0"},{"key":"ref1","year":"2019"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/VETEC.1997.605870"}],"container-title":["IEEE Wireless Communications Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/5962382\/9373029\/09265414.pdf?arnumber=9265414","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T14:52:53Z","timestamp":1652194373000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9265414\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3]]},"references-count":13,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/lwc.2020.3039501","relation":{},"ISSN":["2162-2337","2162-2345"],"issn-type":[{"value":"2162-2337","type":"print"},{"value":"2162-2345","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,3]]}}}