{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,14]],"date-time":"2026-04-14T15:47:24Z","timestamp":1776181644974,"version":"3.50.1"},"reference-count":15,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"7","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Veh. Technol."],"published-print":{"date-parts":[[2022,7]]},"DOI":"10.1109\/tvt.2022.3166639","type":"journal-article","created":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T19:34:58Z","timestamp":1649792098000},"page":"7963-7966","source":"Crossref","is-referenced-by-count":9,"title":["Adaptive Pilot Interval Optimization for Intelligent Reflecting Surface-Aided Communication Systems"],"prefix":"10.1109","volume":"71","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9633-6796","authenticated-orcid":false,"given":"Hiroaki","family":"Hashida","sequence":"first","affiliation":[{"name":"Graduate School of Information Sciences (GSIS), Tohoku University, Sendai, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5290-6520","authenticated-orcid":false,"given":"Yuichi","family":"Kawamoto","sequence":"additional","affiliation":[{"name":"Graduate School of Information Sciences (GSIS), Tohoku University, Sendai, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8769-302X","authenticated-orcid":false,"given":"Nei","family":"Kato","sequence":"additional","affiliation":[{"name":"Graduate School of Information Sciences (GSIS), Tohoku University, Sendai, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/icc.2011.5963181"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2007.4487573"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2006.1638638"},{"key":"ref13","article-title":"Digital video broadcasting (DVB); measurement guidelines for DVB systems","volume":"290","year":"1997"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.3004330"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3063138"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3116708"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.2000142"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2022.3143216"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2018.1700659"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2019.2948632"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3126013"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2020.3028875"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3079465"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3129311"}],"container-title":["IEEE Transactions on Vehicular Technology"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/25\/9830787\/09756337.pdf?arnumber=9756337","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,29]],"date-time":"2022-08-29T20:42:52Z","timestamp":1661805772000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9756337\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7]]},"references-count":15,"journal-issue":{"issue":"7"},"URL":"https:\/\/doi.org\/10.1109\/tvt.2022.3166639","relation":{},"ISSN":["0018-9545","1939-9359"],"issn-type":[{"value":"0018-9545","type":"print"},{"value":"1939-9359","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7]]}}}