{"id":"https://openalex.org/W3120058960","doi":"https://doi.org/10.1109/wpmc50192.2020.9309458","title":"Interference and Spatial Throughput Characterization through Practical 3D Mapping in Dense Indoor IoT Scenarios","display_name":"Interference and Spatial Throughput Characterization through Practical 3D Mapping in Dense Indoor IoT Scenarios","publication_year":2020,"publication_date":"2020-10-19","ids":{"openalex":"https://openalex.org/W3120058960","doi":"https://doi.org/10.1109/wpmc50192.2020.9309458","mag":"3120058960"},"language":"en","primary_location":{"id":"doi:10.1109/wpmc50192.2020.9309458","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc50192.2020.9309458","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 23rd International Symposium on Wireless Personal Multimedia Communications (WPMC)","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/A5061182866","display_name":"Antoni Ivanov","orcid":"https://orcid.org/0000-0001-5529-098X"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Antoni Ivanov","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084072936","display_name":"Viktor Stoynov","orcid":"https://orcid.org/0000-0002-2624-9942"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Viktor Stoynov","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016088751","display_name":"Radostina Petkova","orcid":"https://orcid.org/0000-0002-9731-4406"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Radostina Petkova","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005044211","display_name":"Krasimir Tonchev","orcid":"https://orcid.org/0000-0002-3332-666X"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Krasimir Tonchev","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054696693","display_name":"Agata Manolova","orcid":"https://orcid.org/0000-0002-8120-363X"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Agata Manolova","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078409807","display_name":"Vladimir Poulkov","orcid":"https://orcid.org/0000-0003-3226-5639"},"institutions":[{"id":"https://openalex.org/I31151848","display_name":"Technical University of Sofia","ror":"https://ror.org/052prhs50","country_code":"BG","type":"education","lineage":["https://openalex.org/I31151848"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Vladimir Poulkov","raw_affiliation_strings":["Technical University of Sofia, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Sofia, Sofia, Bulgaria","institution_ids":["https://openalex.org/I31151848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I31151848"],"apc_list":null,"apc_paid":null,"fwci":1.7891,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.8552151,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T12079","display_name":"IoT Networks and Protocols","score":0.9998000264167786,"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":0.9994999766349792,"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/interference","display_name":"Interference (communication)","score":0.7393123507499695},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7323970794677734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6705728769302368},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4512355923652649},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3809797763824463},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.300772488117218},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21413162350654602},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1993929147720337},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0737273097038269}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7393123507499695},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7323970794677734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6705728769302368},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4512355923652649},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3809797763824463},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.300772488117218},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21413162350654602},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1993929147720337},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0737273097038269},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpmc50192.2020.9309458","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc50192.2020.9309458","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 23rd International Symposium on Wireless Personal Multimedia Communications (WPMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2141316949","https://openalex.org/W2155999145","https://openalex.org/W2238723005","https://openalex.org/W2577810536","https://openalex.org/W2611850012","https://openalex.org/W2763237455","https://openalex.org/W2901912524","https://openalex.org/W2952124235","https://openalex.org/W2981096252","https://openalex.org/W3000711030","https://openalex.org/W3033481483","https://openalex.org/W3163268305","https://openalex.org/W3170232719","https://openalex.org/W6732603257","https://openalex.org/W6737413171"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W2055733372","https://openalex.org/W4229499248","https://openalex.org/W3022067003","https://openalex.org/W2138908598"],"abstract_inverted_index":{"Ultra-dense":[0],"Internet":[1],"of":[2,42,48],"Things":[3],"(IoT)":[4],"networks":[5],"in":[6,34,98,104,121,146],"the":[7,40,54,93,108,113,130,135,139],"unlicensed":[8],"bands":[9],"are":[10],"subject":[11],"to":[12,16,39,143],"significant":[13],"interference":[14,27,69,94,115,137],"due":[15],"their":[17],"high":[18],"deployment":[19],"density":[20],"and":[21,65,71,123,128],"attacks":[22],"from":[23],"malicious":[24],"users.":[25],"The":[26,82],"has":[28],"a":[29,99,124],"non-uniform":[30],"distribution,":[31],"when":[32],"examined":[33],"3D":[35,68],"space":[36],"which":[37],"leads":[38],"need":[41],"volumetric":[43],"monitoring":[44],"for":[45,58,150],"precise":[46],"estimation":[47],"spectrum":[49,56],"utilization.":[50],"This":[51],"paper":[52],"analyzes":[53],"indoor":[55],"occupancy":[57],"two":[59],"promising":[60],"IoT":[61,153],"standards":[62],"-":[63],"LoRa":[64],"WiFi,":[66],"through":[67,86],"maps":[70],"spatial":[72],"throughput":[73],"(ST)":[74],"analysis":[75],"produced":[76],"using":[77],"an":[78,118],"automated":[79],"measurement":[80],"tool.":[81],"system":[83],"is":[84],"implemented":[85],"software-defined":[87],"radio":[88],"(SDR)":[89],"platforms.":[90],"Fading":[91],"impacts":[92],"distribution":[95],"not":[96],"only":[97],"single":[100],"plane":[101],"but":[102],"also":[103],"height.":[105],"In":[106],"addition,":[107],"experimental":[109],"results":[110],"show":[111],"that":[112],"received":[114],"power":[116],"within":[117],"area":[119],"(measured":[120],"m2)":[122],"volume":[125],"(in":[126],"m3),":[127],"consequently":[129],"ST,":[131],"vary":[132],"dynamically.":[133],"Thus,":[134],"worst-case":[136],"rather":[138],"mean":[140],"value,":[141],"needs":[142],"be":[144],"considered":[145],"realistic":[147],"dense":[148],"scenarios":[149],"beyond":[151],"5G":[152],"networks.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}