{"id":"https://openalex.org/W3013114968","doi":"https://doi.org/10.1109/ieeeconf44664.2019.9048959","title":"Probabilistic Shadowing Model for Indoor Optical Wireless Communication Systems","display_name":"Probabilistic Shadowing Model for Indoor Optical Wireless Communication Systems","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W3013114968","doi":"https://doi.org/10.1109/ieeeconf44664.2019.9048959","mag":"3013114968"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf44664.2019.9048959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf44664.2019.9048959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 53rd Asilomar Conference on Signals, Systems, and Computers","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/A5004938941","display_name":"Hamid Hosseinianfar","orcid":"https://orcid.org/0000-0001-7998-138X"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hamid Hosseinianfar","raw_affiliation_strings":["University of Virginia,Charles L. Brown Department of Electrical and Compute Engineering,Charlottesville,VA,22904","Charles L. Brown Department of Electrical and Compute Engineering, University of Virginia, Charlottesville, VA"],"affiliations":[{"raw_affiliation_string":"University of Virginia,Charles L. Brown Department of Electrical and Compute Engineering,Charlottesville,VA,22904","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"Charles L. Brown Department of Electrical and Compute Engineering, University of Virginia, Charlottesville, VA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032300113","display_name":"Jie Lian","orcid":"https://orcid.org/0000-0003-4126-9754"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Lian","raw_affiliation_strings":["Northwestern Polytechnical University,School of Marine Science and Technology,Xi&#x2019;an,China,710072","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,School of Marine Science and Technology,Xi&#x2019;an,China,710072","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080067300","display_name":"Ma\u00eft\u00e9 Brandt-Pearce","orcid":"https://orcid.org/0000-0002-2566-8280"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Maite Brandt-Pearce","raw_affiliation_strings":["University of Virginia,Charles L. Brown Department of Electrical and Compute Engineering,Charlottesville,VA,22904","Charles L. Brown Department of Electrical and Compute Engineering, University of Virginia, Charlottesville, VA"],"affiliations":[{"raw_affiliation_string":"University of Virginia,Charles L. Brown Department of Electrical and Compute Engineering,Charlottesville,VA,22904","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"Charles L. Brown Department of Electrical and Compute Engineering, University of Virginia, Charlottesville, VA","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5004938941"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":0.2385,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5792623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"936","last_page":"941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9779999852180481,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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":0.8871021270751953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7214521765708923},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6594278216362},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.47852835059165955},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.4747874140739441},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.46063339710235596},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.44765931367874146},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.44150179624557495},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4386410117149353},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42541709542274475},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.4141440987586975},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.39775702357292175},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23507601022720337},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10707855224609375}],"concepts":[{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.8871021270751953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7214521765708923},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6594278216362},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.47852835059165955},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.4747874140739441},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.46063339710235596},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.44765931367874146},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.44150179624557495},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4386410117149353},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42541709542274475},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.4141440987586975},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.39775702357292175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23507601022720337},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10707855224609375},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ieeeconf44664.2019.9048959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf44664.2019.9048959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 53rd Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.5899999737739563,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2000818097","https://openalex.org/W2035221810","https://openalex.org/W2067458210","https://openalex.org/W2073681605","https://openalex.org/W2114080080","https://openalex.org/W2144644352","https://openalex.org/W2151764418","https://openalex.org/W2195032891","https://openalex.org/W2493365706","https://openalex.org/W2524337807","https://openalex.org/W2770566536","https://openalex.org/W2775652543","https://openalex.org/W2915082515","https://openalex.org/W2919074297","https://openalex.org/W2956096430","https://openalex.org/W2963071055","https://openalex.org/W2966270492","https://openalex.org/W3013767696","https://openalex.org/W6650733752","https://openalex.org/W6747298642"],"related_works":["https://openalex.org/W4306950403","https://openalex.org/W22721396","https://openalex.org/W2253573804","https://openalex.org/W4300167711","https://openalex.org/W2806700348","https://openalex.org/W2963347964","https://openalex.org/W1994455657","https://openalex.org/W2168752585","https://openalex.org/W2982213597","https://openalex.org/W2988991102"],"abstract_inverted_index":{"The":[0,97,147],"shadowing":[1,42],"effect":[2],"is":[3,27,127],"one":[4],"of":[5,41,48,73,81,104,117,124,136,162],"the":[6,17,24,71,82,93,108,111,115,122,125,130,152,163],"most":[7],"critical":[8],"concerns":[9],"in":[10,86,110],"optical":[11],"wireless":[12],"communication":[13],"(OWC)":[14],"systems,":[15],"causing":[16],"system":[18],"performance":[19],"to":[20,154],"degrade":[21],"drastically":[22],"as":[23,52,55,57,92,141,143],"signal":[25,85],"path":[26],"blocked":[28],"by":[29,134],"an":[30],"obstruction.":[31],"In":[32],"this":[33],"paper,":[34],"we":[35],"introduce":[36],"a":[37,90,100],"probabilistic":[38],"hierarchical":[39],"model":[40,148],"that":[43],"relies":[44],"on":[45,159],"prior":[46],"knowledge":[47,161],"object":[49,63,126,144,164],"uncertainties":[50,59],"such":[51],"its":[53],"dimensions,":[54,120],"well":[56,142],"practical":[58],"like":[60],"mobility":[61,139],"and":[62,76],"detection":[64,145],"error.":[65,146],"Numerical":[66],"results":[67],"presented":[68,149],"for":[69],"both":[70],"line":[72],"sight":[74,78],"(LOS)":[75],"non-line":[77],"(NLOS)":[79],"parts":[80],"received":[83],"OWC":[84],"indoor":[87],"environments":[88],"consider":[89],"pedestrian":[91],"main":[94],"moving":[95],"object.":[96],"result":[98],"shows":[99],"maximum":[101],"standard":[102],"deviation":[103],"10":[105],"nW":[106],"from":[107],"randomness":[109],"object's":[112],"reflection,":[113],"using":[114],"range":[116],"human":[118],"body":[119],"when":[121],"location":[123],"detected":[128],"accurately;":[129],"variability":[131],"can":[132],"increase":[133],"orders":[135],"magnitude":[137],"considering":[138],"uncertainty":[140],"also":[150],"enables":[151],"network":[153],"predict":[155],"LOS":[156],"blockage":[157],"based":[158],"perfect":[160],"location.":[165]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
