{"id":"https://openalex.org/W1584982003","doi":null,"title":"Radio frequency measurements and capacity analysis for industrial indoor environments","display_name":"Radio frequency measurements and capacity analysis for industrial indoor environments","publication_year":2015,"publication_date":"2015-05-13","ids":{"openalex":"https://openalex.org/W1584982003","mag":"1584982003"},"language":"en","primary_location":{"id":"pmh:oai:brage.bibsys.no:11250/2485819","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/2485819","pdf_url":"http://hdl.handle.net/11250/2485819","source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Chapter"},"volume":null,"type":"book-chapter","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11250/2485819","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088272782","display_name":"Yun Ai","orcid":"https://orcid.org/0000-0002-3409-8152","observed_orcids":["https://orcid.org/0000-0002-3409-8152"]},"institutions":[{"id":"https://openalex.org/I4405283496","display_name":"Gj\u00f8vik University College","ror":"https://ror.org/01rv54421","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367","https://openalex.org/I4405283496"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Yun Ai","raw_affiliation_strings":["Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States"],"raw_orcid":"https://orcid.org/0000-0002-3409-8152","affiliations":[{"raw_affiliation_string":"Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States","institution_ids":["https://openalex.org/I4405283496"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054515725","display_name":"Michael Cheffena","orcid":"https://orcid.org/0000-0003-2086-8627","observed_orcids":["https://orcid.org/0000-0003-2086-8627"]},"institutions":[{"id":"https://openalex.org/I4405283496","display_name":"Gj\u00f8vik University College","ror":"https://ror.org/01rv54421","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367","https://openalex.org/I4405283496"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Michael Cheffena","raw_affiliation_strings":["Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States"],"raw_orcid":"https://orcid.org/0000-0003-2086-8627","affiliations":[{"raw_affiliation_string":"Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States","institution_ids":["https://openalex.org/I4405283496"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101693651","display_name":"Qihao Li","orcid":"https://orcid.org/0000-0002-2602-142X","observed_orcids":["https://orcid.org/0000-0002-2602-142X"]},"institutions":[{"id":"https://openalex.org/I4405283496","display_name":"Gj\u00f8vik University College","ror":"https://ror.org/01rv54421","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367","https://openalex.org/I4405283496"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Qihao Li","raw_affiliation_strings":["Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Technology, Economy and Management, Gj\u00f8vik University College, Norway, United States","institution_ids":["https://openalex.org/I4405283496"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405283496"],"apc_list":null,"apc_paid":null,"fwci":11.9977,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.98747764,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9887999892234802,"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":0.9887999892234802,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.003700000001117587,"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/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.00279999990016222,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/path-loss","display_name":"path loss","score":0.6240000128746033},{"id":"https://openalex.org/keywords/shadow-fading","display_name":"shadow fading","score":0.9210000038146973},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"channel capacity","score":0.5049999952316284},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"multipath propagation","score":0.7620000243186951},{"id":"https://openalex.org/keywords/path-loss-exponent","display_name":"path loss exponent","score":0.8489999771118164},{"id":"https://openalex.org/keywords/normal-distribution","display_name":"normal distribution","score":0.3970000147819519},{"id":"https://openalex.org/keywords/900-mhz-band","display_name":"900 MHz","score":0.8180000185966492},{"id":"https://openalex.org/keywords/2450-mhz","display_name":"2450 MHz","score":0.9959999918937683}],"concepts":[{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.9364902973175049},{"id":"https://openalex.org/C97316775","wikidata":"https://www.wikidata.org/wiki/Q3575778","display_name":"Log-distance path loss model","level":4,"score":0.8299241065979004},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.6633830070495605},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5643686056137085},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5527761578559875},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.48693811893463135},{"id":"https://openalex.org/C76843793","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation model","level":3,"score":0.48634225130081177},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4680699110031128},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.46162229776382446},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4521220326423645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.432540625333786},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.32952213287353516},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3208271563053131},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3201718330383301},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2260194718837738},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19840508699417114},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17985936999320984},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:brage.bibsys.no:11250/2485819","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/2485819","pdf_url":"http://hdl.handle.net/11250/2485819","source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Chapter"},{"id":"pmh:oai:ntnuopen.ntnu.no:11250/2485819","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/2485819","pdf_url":null,"source":{"id":"https://openalex.org/S7407064446","display_name":"NORA - Norwegian Open Research Archives","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bookPart"},{"id":"mag:1584982003","doi":null,"is_oa":false,"landing_page_url":"https://brage.bibsys.no/xmlui/handle/11250/2485819","pdf_url":null,"source":{"id":"https://openalex.org/S4306418306","display_name":"European Conference on Antennas and Propagation","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"European Conference on Antennas and Propagation","raw_type":null}],"best_oa_location":{"id":"pmh:oai:brage.bibsys.no:11250/2485819","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/2485819","pdf_url":"http://hdl.handle.net/11250/2485819","source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Chapter"},"sustainable_development_goals":[{"score":0.8970999717712402,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1584982003.pdf","grobid_xml":"https://content.openalex.org/works/W1584982003.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1969485551","https://openalex.org/W1998656686","https://openalex.org/W2037414117","https://openalex.org/W2088202339","https://openalex.org/W2103125118","https://openalex.org/W2116269097","https://openalex.org/W2118429824","https://openalex.org/W2119792344","https://openalex.org/W2135032037","https://openalex.org/W2137243960","https://openalex.org/W2157932092","https://openalex.org/W2409433878"],"related_works":["https://openalex.org/W2123687783","https://openalex.org/W2969628337","https://openalex.org/W4200419493","https://openalex.org/W7027573264","https://openalex.org/W4309969667","https://openalex.org/W3038857744","https://openalex.org/W2135032037","https://openalex.org/W2967032476","https://openalex.org/W2377748771","https://openalex.org/W302138227"],"abstract_inverted_index":{"In":[0,87],"this":[1],"study,":[2],"path-loss":[3,32,45,71],"and":[4,17,34,72,81],"shadowing":[5,73],"measurement":[6,85],"results":[7,23],"for":[8],"three":[9],"different":[10],"industrial":[11,77,127],"indoor":[12],"environments":[13,78],"at":[14],"900,":[15],"1600,":[16],"2450":[18],"MHz":[19],"are":[20],"presented.":[21],"The":[22],"show":[24],"that":[25],"the":[26,30,35,56,63,96,106,109,118,123],"one-slope":[27],"model":[28,92],"fits":[29],"measured":[31,64,97],"well,":[33],"shadow":[36],"fading":[37],"samples":[38],"follow":[39],"a":[40,89],"zero-mean":[41],"Normal":[42],"distribution.":[43],"Low":[44],"exponent":[46],"values":[47],"were":[48],"found":[49],"from":[50,75],"our":[51,84],"measurements,":[52],"which":[53,101],"may":[54,116],"suggest":[55],"presence":[57],"of":[58,69,108,126],"heavy":[59],"multi-path":[60],"propagation":[61,110],"in":[62],"channels.":[65],"A":[66],"comprehensive":[67],"review":[68],"reported":[70],"measurements":[74],"various":[76],"is":[79,99],"presented":[80],"compared":[82],"with":[83,93],"results.":[86],"addition,":[88],"channel":[90,111],"capacity":[91],"dependence":[94],"on":[95,112],"parameters":[98],"investigated,":[100],"gives":[102],"an":[103],"insight":[104],"to":[105,121],"effect":[107],"system":[113],"performance.":[114],"This":[115],"assist":[117],"service":[119],"providers":[120],"evaluate":[122],"technical":[124],"feasibility":[125],"wireless":[128],"communications.":[129]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}