{"id":"https://openalex.org/W2938368457","doi":"https://doi.org/10.1109/vtcfall.2018.8690959","title":"The Analysis of Indoor Wireless Communications by a Blockage Model in Ultra-Dense Networks","display_name":"The Analysis of Indoor Wireless Communications by a Blockage Model in Ultra-Dense Networks","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2938368457","doi":"https://doi.org/10.1109/vtcfall.2018.8690959","mag":"2938368457"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2018.8690959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5102929567","display_name":"Hui Zheng","orcid":"https://orcid.org/0000-0001-6695-9714"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hui Zheng","raw_affiliation_strings":["Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100320402","display_name":"Jiliang Zhang","orcid":"https://orcid.org/0000-0003-3750-6841"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]},{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB","SE"],"is_corresponding":false,"raw_author_name":"Jiliang Zhang","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062487419","display_name":"Haonan Hu","orcid":"https://orcid.org/0000-0002-7767-0016"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Haonan Hu","raw_affiliation_strings":["Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100436731","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-3354-0690"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]},{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB","SE"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3379,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.89876645,"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":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.883704423904419},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.8194502592086792},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.6645603179931641},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6601546406745911},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6489883661270142},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.5289036631584167},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5284245610237122},{"id":"https://openalex.org/keywords/stochastic-geometry-models-of-wireless-networks","display_name":"Stochastic geometry models of wireless networks","score":0.47732263803482056},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.4543825387954712},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.44665688276290894},{"id":"https://openalex.org/keywords/coverage-probability","display_name":"Coverage probability","score":0.41857367753982544},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.41277632117271423},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4082387685775757},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3968593180179596},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36330026388168335},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3281508684158325},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2828211784362793},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2319183349609375},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20001602172851562},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16697484254837036},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1457456648349762},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10334539413452148},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10236015915870667},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.08284971117973328},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07556262612342834}],"concepts":[{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.883704423904419},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.8194502592086792},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.6645603179931641},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6601546406745911},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6489883661270142},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.5289036631584167},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5284245610237122},{"id":"https://openalex.org/C27819379","wikidata":"https://www.wikidata.org/wiki/Q17166031","display_name":"Stochastic geometry models of wireless networks","level":5,"score":0.47732263803482056},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.4543825387954712},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.44665688276290894},{"id":"https://openalex.org/C2776292839","wikidata":"https://www.wikidata.org/wiki/Q5179217","display_name":"Coverage probability","level":3,"score":0.41857367753982544},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.41277632117271423},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4082387685775757},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3968593180179596},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36330026388168335},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3281508684158325},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2828211784362793},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2319183349609375},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20001602172851562},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16697484254837036},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1457456648349762},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10334539413452148},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10236015915870667},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.08284971117973328},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07556262612342834},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtcfall.2018.8690959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:511123","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/9889eb9a-ee61-4753-a47b-745707d4ae50","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W635250944","https://openalex.org/W1592080426","https://openalex.org/W2073252511","https://openalex.org/W2095843437","https://openalex.org/W2103179464","https://openalex.org/W2120702424","https://openalex.org/W2315532986","https://openalex.org/W2326182452","https://openalex.org/W2517191459","https://openalex.org/W2564154611","https://openalex.org/W2610335499","https://openalex.org/W2963805943","https://openalex.org/W4206545993","https://openalex.org/W4238254677","https://openalex.org/W6635425604"],"related_works":["https://openalex.org/W4321343625","https://openalex.org/W2228745896","https://openalex.org/W2020749775","https://openalex.org/W2949445086","https://openalex.org/W2540877582","https://openalex.org/W4291377066","https://openalex.org/W4229001419","https://openalex.org/W1985655499","https://openalex.org/W3171924413","https://openalex.org/W1964137838"],"abstract_inverted_index":{"In":[0],"indoor":[1,106,134],"environments,":[2],"the":[3,29,32,53,59,73,93,103,109,127,140,145],"performance":[4,104],"of":[5,34,55,65,79,105,147],"ultra-dense":[6,46,135],"cellular":[7],"networks":[8,47,136],"is":[9,99,112,131],"significantly":[10],"affected":[11],"by":[12,71,114],"blockages,":[13,138],"especially":[14],"for":[15,27,133],"ultra-high":[16],"frequencies.":[17],"However,":[18],"previous":[19],"works":[20],"either":[21],"ignore":[22],"or":[23],"simplify":[24],"such":[25],"effects":[26,54,64],"analysing":[28],"networks.":[30,107],"On":[31],"basis":[33],"stochastic":[35],"geometry,":[36],"this":[37],"paper":[38],"proposes":[39],"a":[40,76,83,87],"mathematically":[41],"tractable":[42],"approach":[43],"to":[44,101],"analyse":[45,102],"in":[48],"indoors,":[49],"which":[50],"considers":[51],"both":[52,92],"wall":[56,66],"blockages":[57,67],"and":[58,95],"distance-based":[60,96],"path":[61,88,97],"loss.":[62],"The":[63,121],"are":[68],"firstly":[69],"investigated":[70],"modelling":[72],"walls":[74],"as":[75],"Boolean":[77],"scheme":[78],"straight":[80],"lines":[81],"on":[82],"finite":[84,132],"plane.":[85],"Then":[86],"loss":[89,98],"model":[90],"incorporating":[91],"blockage-based":[94],"applied":[100],"Finally,":[108],"analytical":[110],"result":[111],"validated":[113],"comparing":[115],"it":[116],"with":[117,137],"Monte":[118],"Carlo":[119],"simulations.":[120],"simulation":[122],"results":[123],"also":[124],"show":[125],"that":[126],"optimum":[128],"transmitter":[129,148],"density":[130],"although":[139],"coverage":[141],"probability":[142],"benefits":[143],"from":[144],"increase":[146],"density.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}