{"id":"https://openalex.org/W3210673735","doi":"https://doi.org/10.1109/pimrc50174.2021.9569260","title":"28 GHz Indoor and Outdoor Propagation Measurements and Analysis at a Regional Airport","display_name":"28 GHz Indoor and Outdoor Propagation Measurements and Analysis at a Regional Airport","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3210673735","doi":"https://doi.org/10.1109/pimrc50174.2021.9569260","mag":"3210673735"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc50174.2021.9569260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569260","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-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/A5061859785","display_name":"Kairui Du","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kairui Du","raw_affiliation_strings":["North Carolina State University, Raleigh, NC"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102025499","display_name":"\u00d6zg\u00fcr \u00d6zdemir","orcid":"https://orcid.org/0000-0002-0573-9221"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ozgur Ozdemir","raw_affiliation_strings":["North Carolina State University, Raleigh, NC"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086688379","display_name":"Fatih Erden","orcid":"https://orcid.org/0000-0002-1708-3063"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fatih Erden","raw_affiliation_strings":["North Carolina State University, Raleigh, NC"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016722903","display_name":"\u0130smail G\u00fcven\u00e7","orcid":"https://orcid.org/0000-0002-1387-6242"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ismail Guvenc","raw_affiliation_strings":["North Carolina State University, Raleigh, NC"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061859785"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":0.7019,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.70004877,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.9689826965332031},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.7205750942230225},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.6834813952445984},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.637170135974884},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.6358188390731812},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.6171857118606567},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5654768347740173},{"id":"https://openalex.org/keywords/delay-spread","display_name":"Delay spread","score":0.5595083832740784},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5405113101005554},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5175794363021851},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.48640942573547363},{"id":"https://openalex.org/keywords/channel-sounding","display_name":"Channel sounding","score":0.4511397182941437},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4417567253112793},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4246622323989868},{"id":"https://openalex.org/keywords/coherence-bandwidth","display_name":"Coherence bandwidth","score":0.423051118850708},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4187451899051666},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.378273606300354},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3543471097946167},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3450927734375},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2768148183822632},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17309537529945374},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1683664619922638},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14690667390823364},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.14455640316009521},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.09259581565856934}],"concepts":[{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.9689826965332031},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7205750942230225},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.6834813952445984},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.637170135974884},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.6358188390731812},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.6171857118606567},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5654768347740173},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.5595083832740784},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5405113101005554},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5175794363021851},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.48640942573547363},{"id":"https://openalex.org/C2781127089","wikidata":"https://www.wikidata.org/wiki/Q25051821","display_name":"Channel sounding","level":4,"score":0.4511397182941437},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4417567253112793},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4246622323989868},{"id":"https://openalex.org/C12448027","wikidata":"https://www.wikidata.org/wiki/Q17007155","display_name":"Coherence bandwidth","level":5,"score":0.423051118850708},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4187451899051666},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.378273606300354},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3543471097946167},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3450927734375},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2768148183822632},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17309537529945374},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1683664619922638},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14690667390823364},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.14455640316009521},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.09259581565856934},{"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/pimrc50174.2021.9569260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569260","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1584244501","https://openalex.org/W1942827630","https://openalex.org/W2047024541","https://openalex.org/W2154841070","https://openalex.org/W2166625423","https://openalex.org/W2598529028","https://openalex.org/W2609160847","https://openalex.org/W2767450744","https://openalex.org/W2783037606","https://openalex.org/W2901406303","https://openalex.org/W2963910277","https://openalex.org/W2964054382","https://openalex.org/W2985966129","https://openalex.org/W3009900345","https://openalex.org/W3010976656","https://openalex.org/W3013843727","https://openalex.org/W3018855605","https://openalex.org/W3118963999","https://openalex.org/W6748992687","https://openalex.org/W6756273565","https://openalex.org/W6903936295"],"related_works":["https://openalex.org/W1981340510","https://openalex.org/W2134464509","https://openalex.org/W2170779992","https://openalex.org/W2120846464","https://openalex.org/W2114274105","https://openalex.org/W2105545286","https://openalex.org/W2343314918","https://openalex.org/W2073046523","https://openalex.org/W2605776539","https://openalex.org/W2140088215"],"abstract_inverted_index":{"In":[0,92],"the":[1,5,38,51,59,66],"upcoming":[2],"5G":[3],"communication,":[4],"millimeter-wave":[6],"(mmWave)":[7],"technology":[8],"will":[9],"play":[10],"an":[11,121],"important":[12],"role":[13],"due":[14],"to":[15,37,58,72,83,160],"its":[16],"large":[17],"bandwidth":[18],"and":[19,86,132,143,155],"high":[20,165],"data":[21],"rate.":[22],"However,":[23],"mmWave":[24,54,74,101],"frequencies":[25],"have":[26],"higher":[27],"free-space":[28],"path":[29],"loss":[30],"(FSPL)":[31],"in":[32,47,89],"line-of-sight":[33],"(LOS)":[34],"propagation":[35,75,103,167],"compared":[36,57,159],"currently":[39],"used":[40],"sub-6":[41],"GHz":[42,99,128],"frequencies.":[43],"What":[44],"is":[45,55,69],"more,":[46],"non-line-of-sight":[48],"(NLOS)":[49],"propagation,":[50,138],"attenuation":[52],"of":[53,81],"larger":[56],"lower":[60,149],"frequencies,":[61],"which":[62],"can":[63],"seriously":[64],"degrade":[65],"performance.":[67],"It":[68],"therefore":[70],"necessary":[71],"investigate":[73],"characteristics":[76,104],"for":[77,129],"different":[78],"deployment":[79],"scenarios":[80],"interest,":[82],"understand":[84],"coverage":[85,158],"rate":[87],"performance":[88],"such":[90],"scenarios.":[91,134],"this":[93],"paper,":[94],"we":[95,119],"focus":[96],"on":[97,136],"28":[98,127],"wideband":[100],"signal":[102,141],"at":[105,126],"Johnston":[106],"Regional":[107],"Airport":[108],"(JNX),":[109],"a":[110,148,152,156],"local":[111],"airport":[112],"near":[113],"Raleigh,":[114],"NC.":[115],"To":[116],"collect":[117],"data,":[118],"use":[120],"NI":[122],"PXI-based":[123],"channel":[124],"sounder":[125],"indoor,":[130],"outdoor,":[131],"indoor-to-outdoor":[133,166],"Results":[135],"LOS":[137],"reflection,":[139],"penetration,":[140],"coverage,":[142],"multipath":[144],"components":[145],"(MPCs)":[146],"show":[147],"indoor":[150],"FSPL,":[151],"richer":[153],"scattering,":[154],"better":[157],"outdoor.":[161],"We":[162],"also":[163],"observe":[164],"losses.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}