{"id":"https://openalex.org/W1659894704","doi":"https://doi.org/10.1109/twc.2015.2442572","title":"Two-Dimensional Deterministic Propagation Models Approach and Comparison With Calibrated Empirical Models","display_name":"Two-Dimensional Deterministic Propagation Models Approach and Comparison With Calibrated Empirical Models","publication_year":2015,"publication_date":"2015-06-08","ids":{"openalex":"https://openalex.org/W1659894704","doi":"https://doi.org/10.1109/twc.2015.2442572","mag":"1659894704"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2015.2442572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2015.2442572","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","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/A5079439315","display_name":"Mohamed Ayadi","orcid":"https://orcid.org/0000-0002-8848-8498"},"institutions":[{"id":"https://openalex.org/I4210120884","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques en Communications de Tunis","ror":"https://ror.org/02rfbsc53","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210120884"]},{"id":"https://openalex.org/I4405269272","display_name":"\u00c9cole Sup\u00e9rieure des Communications de Tunis","ror":"https://ror.org/03mcjjp59","country_code":"TN","type":"education","lineage":["https://openalex.org/I4405269272"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"M. Ayadi","raw_affiliation_strings":["Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","institution_ids":["https://openalex.org/I4210120884"]},{"raw_affiliation_string":"Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia","institution_ids":["https://openalex.org/I4210120884","https://openalex.org/I4405269272"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052951761","display_name":"N. Torjemen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120884","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques en Communications de Tunis","ror":"https://ror.org/02rfbsc53","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210120884"]},{"id":"https://openalex.org/I4405269272","display_name":"\u00c9cole Sup\u00e9rieure des Communications de Tunis","ror":"https://ror.org/03mcjjp59","country_code":"TN","type":"education","lineage":["https://openalex.org/I4405269272"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"N. Torjemen","raw_affiliation_strings":["Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","institution_ids":["https://openalex.org/I4210120884"]},{"raw_affiliation_string":"Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia","institution_ids":["https://openalex.org/I4210120884","https://openalex.org/I4405269272"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001993673","display_name":"Sami Tabbane","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120884","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques en Communications de Tunis","ror":"https://ror.org/02rfbsc53","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210120884"]},{"id":"https://openalex.org/I4405269272","display_name":"\u00c9cole Sup\u00e9rieure des Communications de Tunis","ror":"https://ror.org/03mcjjp59","country_code":"TN","type":"education","lineage":["https://openalex.org/I4405269272"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"S. Tabbane","raw_affiliation_strings":["Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher School of Communications of Tunis (Sup'Com), Ariana, Tunisia","institution_ids":["https://openalex.org/I4210120884"]},{"raw_affiliation_string":"Higher School of Communication of Tunis, Sup'Com, Ariana - Tunisia","institution_ids":["https://openalex.org/I4210120884","https://openalex.org/I4405269272"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.9644,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.77331312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"14","issue":"10","first_page":"5714","last_page":"5722"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"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/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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9941999912261963,"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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.8882873058319092},{"id":"https://openalex.org/keywords/radiosity","display_name":"Radiosity (computer graphics)","score":0.7678341865539551},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.747212827205658},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5306733250617981},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.47282111644744873},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.45099377632141113},{"id":"https://openalex.org/keywords/empirical-modelling","display_name":"Empirical modelling","score":0.420240581035614},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3874189257621765},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.32761073112487793},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.1535021960735321},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14078077673912048}],"concepts":[{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.8882873058319092},{"id":"https://openalex.org/C146168522","wikidata":"https://www.wikidata.org/wiki/Q1068239","display_name":"Radiosity (computer graphics)","level":2,"score":0.7678341865539551},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.747212827205658},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5306733250617981},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.47282111644744873},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.45099377632141113},{"id":"https://openalex.org/C133199616","wikidata":"https://www.wikidata.org/wiki/Q25386885","display_name":"Empirical modelling","level":2,"score":0.420240581035614},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3874189257621765},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.32761073112487793},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.1535021960735321},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14078077673912048},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2015.2442572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2015.2442572","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.44999998807907104}],"awards":[],"funders":[{"id":"https://openalex.org/F4320325604","display_name":"Institut National des Sciences Appliqu\u00e9es de Lyon","ror":"https://ror.org/050jn9y42"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W30092141","https://openalex.org/W67914535","https://openalex.org/W90824934","https://openalex.org/W104326263","https://openalex.org/W1526056977","https://openalex.org/W1622035491","https://openalex.org/W1968223722","https://openalex.org/W1981067743","https://openalex.org/W2000323792","https://openalex.org/W2039372085","https://openalex.org/W2111571624","https://openalex.org/W2113741278","https://openalex.org/W2131092967","https://openalex.org/W2145417574","https://openalex.org/W2155860162","https://openalex.org/W2161674664","https://openalex.org/W2978283510","https://openalex.org/W6603652657","https://openalex.org/W6604250108","https://openalex.org/W6631357815"],"related_works":["https://openalex.org/W2324620146","https://openalex.org/W2043557177","https://openalex.org/W2048889390","https://openalex.org/W2349351862","https://openalex.org/W2169256786","https://openalex.org/W4232510094","https://openalex.org/W1659894704","https://openalex.org/W1515610191","https://openalex.org/W3015009783","https://openalex.org/W2508533402"],"abstract_inverted_index":{"Since":[0],"the":[1,8,120,129,140,181,189,198,209],"development":[2],"of":[3,119,162,197],"wireless":[4],"cellular":[5],"networks":[6],"in":[7,19,39,128],"early":[9],"1970s,":[10],"their":[11,68,71,80],"unpredictable":[12],"success":[13],"has":[14],"led":[15],"to":[16,67,77,82,94,156,167],"particular":[17],"interest":[18],"developing":[20],"accurate":[21,191],"propagation":[22,34],"models,":[23],"particularly":[24],"for":[25,101,145],"indoor":[26,148],"environments":[27],"where":[28],"small":[29],"cells":[30],"are":[31,43,63],"deployed.":[32],"Many":[33],"models":[35,56],"have":[36],"been":[37],"proposed":[38],"literature,":[40],"and":[41,52,61,79,96,104,110,158,171,180,192],"they":[42],"classified":[44],"into":[45],"three":[46],"major":[47],"categories,":[48],"i.e.,":[49],"empirical,":[50],"semiempirical,":[51],"deterministic":[53],"models.":[54],"Deterministic":[55],"such":[57,176],"as":[58,177],"ray":[59,102,169,204],"tracing":[60,103,170,205],"radiosity":[62,105,138,187],"very":[64],"attractive":[65],"due":[66],"accuracy,":[69],"but":[70],"3-D":[72],"formulation":[73],"makes":[74],"them":[75],"tedious":[76],"use,":[78],"migration":[81],"a":[83,87,98,146,152,159],"2-D":[84,99,137,168,186,203],"representation":[85],"becomes":[86],"necessity.":[88],"In":[89],"this":[90],"paper,":[91],"we":[92],"propose":[93],"develop":[95],"implement":[97],"approach":[100],"that":[106,136,185],"allows":[107],"saving":[108],"memory":[109,211],"processing":[111,199],"time":[112,200],"while":[113,206],"maintaining":[114],"prediction":[115],"accuracy.":[116],"The":[117,165],"performance":[118],"two":[121],"methods":[122],"is":[123,134,188],"evaluated":[124],"using":[125,207],"measurements":[126],"taken":[127],"CITI":[130],"laboratory":[131],"building.":[132],"It":[133],"shown":[135],"meets":[139],"ITU":[141],"accuracy":[142],"statistics":[143],"recommendations":[144],"2.4-GHz":[147],"test":[149],"environment":[150],"with":[151,202],"mean":[153],"error":[154],"near":[155],"zero":[157],"standard":[160],"deviation":[161],"5.98":[163],"dB.":[164],"comparison":[166],"an":[172],"empirical":[173],"calibrated":[174],"model":[175,183],"log-normal":[178],"shadowing":[179],"Cheung":[182],"shows":[184],"most":[190],"saves":[193],"more":[194],"than":[195],"70%":[196],"compared":[201],"almost":[208],"same":[210],"load.":[212]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}