{"id":"https://openalex.org/W4391454435","doi":"https://doi.org/10.1109/tvt.2024.3360949","title":"Standalone Intelligent Reflecting Surface With Automatic Update of Phase-Shift Switching Schedule for Improved Communication and Localization","display_name":"Standalone Intelligent Reflecting Surface With Automatic Update of Phase-Shift Switching Schedule for Improved Communication and Localization","publication_year":2024,"publication_date":"2024-02-01","ids":{"openalex":"https://openalex.org/W4391454435","doi":"https://doi.org/10.1109/tvt.2024.3360949"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3360949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3360949","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035834213","display_name":"Takahiro Ohyama","orcid":"https://orcid.org/0000-0001-8284-6621"},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]},{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Ohyama","raw_affiliation_strings":["Panasonic System Networks R&amp;D Lab. Company Ltd., Sendai, Japan","Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8284-6621","affiliations":[{"raw_affiliation_string":"Panasonic System Networks R&amp;D Lab. Company Ltd., Sendai, Japan","institution_ids":["https://openalex.org/I1283155146"]},{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101772913","display_name":"Yuichi Kawamoto","orcid":"https://orcid.org/0000-0002-5290-6520"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Kawamoto","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"raw_orcid":"https://orcid.org/0000-0002-5290-6520","affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013311265","display_name":"Nei Kato","orcid":"https://orcid.org/0000-0001-8769-302X"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nei Kato","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8769-302X","affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.4813,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.973715,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"73","issue":"6","first_page":"8503","last_page":"8513"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9387999773025513,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9387999773025513,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5014114379882812},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.4755028188228607},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3824601173400879},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30605754256248474}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5014114379882812},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.4755028188228607},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3824601173400879},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30605754256248474},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2024.3360949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3360949","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W2792273065","https://openalex.org/W2799619481","https://openalex.org/W3021335732","https://openalex.org/W3083335561","https://openalex.org/W3084900843","https://openalex.org/W3130437501","https://openalex.org/W3137453233","https://openalex.org/W3138384399","https://openalex.org/W3152015117","https://openalex.org/W3161522428","https://openalex.org/W3164872335","https://openalex.org/W3167446209","https://openalex.org/W3194620979","https://openalex.org/W3204098164","https://openalex.org/W3209801506","https://openalex.org/W3216379160","https://openalex.org/W4220777603","https://openalex.org/W4221161002","https://openalex.org/W4225757441","https://openalex.org/W4226228024","https://openalex.org/W4226294017","https://openalex.org/W4286303987","https://openalex.org/W4288388702","https://openalex.org/W4288769208","https://openalex.org/W4290993976","https://openalex.org/W4298368989","https://openalex.org/W4312751697","https://openalex.org/W4312830363","https://openalex.org/W4312975881","https://openalex.org/W4320018439","https://openalex.org/W4320713237","https://openalex.org/W4321021057","https://openalex.org/W4365790502","https://openalex.org/W4383899802","https://openalex.org/W4386275850","https://openalex.org/W4386432126","https://openalex.org/W4389543465"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":{"An":[0],"intelligent":[1],"reflecting":[2],"surface":[3],"(IRS)":[4],"allows":[5],"to":[6,68,104,117],"control":[7],"signal":[8],"propagation":[9],"and":[10,45,110,140,147,166],"may":[11],"substantially":[12],"improve":[13],"the":[14,42,59,65,75,90,101,112,118,130,148,159,163,172],"energy":[15],"utilization":[16],"efficiency":[17,165],"for":[18,41,100,133],"sixth-generation":[19],"mobile":[20],"communications.":[21],"We":[22],"previously":[23],"proposed":[24,160],"a":[25,30,70,82,98],"wireless":[26,52],"communication":[27,119,146,164],"system":[28],"using":[29],"standalone":[31,56,102],"IRS":[32,48,57,103],"that":[33,85,128,158],"solves":[34],"two":[35],"problems:":[36],"1)":[37],"channel":[38],"estimation":[39],"overhead":[40],"reflective":[43],"elements":[44],"2)":[46],"shared":[47],"use":[49],"by":[50,62,169],"multiple":[51],"network":[53],"operators.":[54],"The":[55],"sweeps":[58],"reflected":[60,88],"beam":[61],"periodically":[63],"switching":[64,114,174],"phase":[66,83,108],"shift":[67,84],"cover":[69],"wide":[71],"area.":[72],"However,":[73],"when":[74],"user":[76,91,151],"area":[77],"is":[78,86],"limited,":[79],"signals":[80],"with":[81],"not":[87],"in":[89,143],"direction":[92],"are":[93,153],"lost.":[94],"Hence,":[95],"we":[96,122],"propose":[97,123],"method":[99,127,161],"automatically":[105],"detect":[106],"useless":[107],"shifts":[109],"update":[111,132],"phase-shift":[113,173],"schedule":[115],"according":[116],"environment.":[120],"Furthermore,":[121],"an":[124],"indoor":[125],"localization":[126,149,167],"supports":[129],"automatic":[131],"potential":[134],"applications":[135],"such":[136],"as":[137],"smart":[138,141],"factories":[139],"homes,":[142],"which":[144],"both":[145],"of":[150],"equipment":[152],"required.":[154],"Simulation":[155],"results":[156],"show":[157],"improves":[162],"accuracy":[168],"properly":[170],"updating":[171],"schedule.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
