{"id":"https://openalex.org/W4211142617","doi":"https://doi.org/10.1109/access.2022.3150919","title":"Learning Indoor Environment for Effective LiFi Communications: Signal Detection and Resource Allocation","display_name":"Learning Indoor Environment for Effective LiFi Communications: Signal Detection and Resource Allocation","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4211142617","doi":"https://doi.org/10.1109/access.2022.3150919"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3150919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3150919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09709845.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09709845.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004453550","display_name":"Nurul Aini Amran","orcid":"https://orcid.org/0000-0002-1988-6257"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nurul Aini Amran","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","ORCiD"],"raw_orcid":"https://orcid.org/0000-0002-1988-6257","affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074452669","display_name":"Mohammad Soltani","orcid":"https://orcid.org/0000-0001-9634-7241"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mohammad Dehghani Soltani","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","ORCiD"],"raw_orcid":"https://orcid.org/0000-0001-9634-7241","affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038313743","display_name":"Mehrdad Yaghoobi","orcid":"https://orcid.org/0000-0002-9847-8234"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mehrdad Yaghoobi","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","ORCiD"],"raw_orcid":"https://orcid.org/0000-0002-9847-8234","affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043354202","display_name":"Majid Safari","orcid":"https://orcid.org/0000-0001-7777-0052"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Majid Safari","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","ORCiD"],"raw_orcid":"https://orcid.org/0000-0001-7777-0052","affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I98677209"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.8928,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.69403116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"17400","last_page":"17416"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication 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/T10851","display_name":"Optical Wireless Communication 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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9958999752998352,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9936000108718872,"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/computer-science","display_name":"Computer science","score":0.7803229689598083},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5671054124832153},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.510828971862793},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4705527126789093},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.4310655891895294},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4178151488304138},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4138139486312866},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27381080389022827},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23868775367736816},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2234957218170166}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7803229689598083},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5671054124832153},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.510828971862793},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4705527126789093},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.4310655891895294},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4178151488304138},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4138139486312866},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27381080389022827},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23868775367736816},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2234957218170166},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/access.2022.3150919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3150919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09709845.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:pure.ed.ac.uk:publications/78ad3af3-6dd8-4279-9996-a9b37adaf3cd","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/78ad3af3-6dd8-4279-9996-a9b37adaf3cd","pdf_url":"https://www.research.ed.ac.uk/files/259231884/Learning_Indoor_Environment_for_Effective_LiFi_Communications_Signal_Detection_and_Resource_Allocation.pdf","source":{"id":"https://openalex.org/S4306400321","display_name":"Edinburgh Research Explorer (University of Edinburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98677209","host_organization_name":"University of Edinburgh","host_organization_lineage":["https://openalex.org/I98677209"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Amran, N, Dehghani Soltani, M, Yaghoobi Vaighan, M & Safari, M 2022, 'Learning Indoor Environment for Effective LiFi Communications: Signal Detection and Resource Allocation', IEEE Access, vol. 10, pp. 17400-17416. https://doi.org/10.1109/ACCESS.2022.3150919","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:e7e47a42a85843edbe57da59cc8851e1","is_oa":true,"landing_page_url":"https://doaj.org/article/e7e47a42a85843edbe57da59cc8851e1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 17400-17416 (2022)","raw_type":"article"},{"id":"pmh:oai:pure.ed.ac.uk:publications/78ad3af3-6dd8-4279-9996-a9b37adaf3cd","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11820/78ad3af3-6dd8-4279-9996-a9b37adaf3cd","pdf_url":null,"source":{"id":"https://openalex.org/S4406922455","display_name":"Edinburgh Research Explorer","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"doi:10.1109/access.2022.3150919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3150919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09709845.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1301389261","display_name":null,"funder_award_id":"EP/S016570/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2223494912","display_name":"Terabit Bidirectional Multi-user Optical Wireless System (TOWS) for 6G LiFi","funder_award_id":"EP/S016570/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G898074348","display_name":null,"funder_award_id":"EP/S016570/2","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320324183","display_name":"Jabatan Perkhidmatan Awam Malaysia","ror":"https://ror.org/04kpqhb39"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4211142617.pdf","grobid_xml":"https://content.openalex.org/works/W4211142617.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1801089468","https://openalex.org/W1966370141","https://openalex.org/W1979577865","https://openalex.org/W2005598207","https://openalex.org/W2047385846","https://openalex.org/W2064675550","https://openalex.org/W2101067739","https://openalex.org/W2104329448","https://openalex.org/W2105935781","https://openalex.org/W2119844512","https://openalex.org/W2142628787","https://openalex.org/W2144644352","https://openalex.org/W2146347351","https://openalex.org/W2170183818","https://openalex.org/W2337454911","https://openalex.org/W2475781058","https://openalex.org/W2549745387","https://openalex.org/W2560475403","https://openalex.org/W2610635404","https://openalex.org/W2618746189","https://openalex.org/W2771472003","https://openalex.org/W2774576990","https://openalex.org/W2783151434","https://openalex.org/W2789734068","https://openalex.org/W2800046930","https://openalex.org/W2888848736","https://openalex.org/W2896827527","https://openalex.org/W2908595264","https://openalex.org/W2946460361","https://openalex.org/W2962974305","https://openalex.org/W2963190722","https://openalex.org/W2963528055","https://openalex.org/W2963698335","https://openalex.org/W2963890869","https://openalex.org/W2968522222","https://openalex.org/W2999242488","https://openalex.org/W3010729178","https://openalex.org/W3043543211","https://openalex.org/W3044562761","https://openalex.org/W3047067962","https://openalex.org/W3099816092","https://openalex.org/W3128093517","https://openalex.org/W3132669100","https://openalex.org/W6738709550","https://openalex.org/W6790997661"],"related_works":["https://openalex.org/W2378211422","https://openalex.org/W2745001401","https://openalex.org/W4321353415","https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W2130974462","https://openalex.org/W4243590696","https://openalex.org/W2177892898"],"abstract_inverted_index":{"Seamless":[0],"light":[1],"fidelity":[2],"(LiFi)":[3],"communications":[4],"in":[5,37,130,173,252],"a":[6,11,153,189,253,265],"realistic":[7,154,255],"indoor":[8,98,175,258],"environment":[9,99],"faces":[10],"number":[12],"of":[13,19,28,46,55,66,96,181],"important":[14],"challenges":[15],"including":[16],"the":[17,25,38,43,47,56,63,67,72,80,93,97,211,222],"loss":[18],"line-of-sight":[20],"(LOS)":[21],"link":[22],"due":[23],"to":[24,103,108,116,206,210],"random":[26,159],"orientation":[27,161],"mobile":[29],"devices":[30],"or":[31,35,179,242,256,264],"blockage":[32,163],"by":[33,158,188],"users":[34],"furniture":[36,182,263],"room.":[39],"These":[40],"effects":[41],"make":[42],"frequency":[44,142],"response":[45],"LiFi":[48,87,146,155,199],"channel":[49,57,110,118,156,234],"highly":[50],"environment-dependent.":[51],"The":[52,193],"dynamic":[53],"nature":[54],"is":[58,122,164],"not":[59],"only":[60],"dependent":[61],"on":[62,71],"geometrical":[64,168],"configuration":[65],"room":[68,261],"but":[69],"also":[70],"user":[73,101,171,185],"behavior.":[74],"In":[75,124],"this":[76,151,249],"paper,":[77],"we":[78,126],"investigate":[79],"hypothesis":[81],"that,":[82],"deep":[83],"learning":[84],"(DL)":[85],"based":[86],"communication":[88],"techniques":[89,112,224],"can":[90],"effectively":[91,149],"learn":[92],"distinct":[94],"features":[95],"and":[100,137,162,170,183,215,248],"behavior":[102,172],"provide":[104],"superior":[105],"performance":[106,209],"compared":[107],"conventional":[109,229],"estimation":[111,235],"particularly":[113],"when":[114],"access":[115],"real-time":[117],"state":[119],"information":[120],"(CSI)":[121],"restricted.":[123],"particular,":[125],"implement":[127],"DL":[128],"methods":[129],"two":[131],"different":[132,167],"problems,":[133],"namely,":[134],"signal":[135,213],"detection":[136,214],"resource":[138,216],"allocation":[139,217],"for":[140],"orthogonal":[141],"division":[143],"multiplexing":[144],"(OFDM)":[145],"systems.":[147],"To":[148],"test":[150],"hypothesis,":[152],"impaired":[157],"device":[160],"simulated":[165],"considering":[166],"configurations":[169],"an":[174],"environment,":[176,259],"e.g.":[177,260],"presence":[178],"lack":[180],"varying":[184],"distribution":[186],"defined":[187],"conditional":[190],"hotspot":[191,266],"model.":[192],"simulation":[194],"results":[195],"confirm":[196],"that":[197,232],"DL-based":[198,223],"systems":[200],"with":[201,218,262],"partial":[202],"CSI":[203],"are":[204],"able":[205],"offer":[207],"close":[208],"optimal":[212],"perfect":[219],"CSI.":[220],"Moreover,":[221],"demonstrate":[225],"substantial":[226],"gain":[227,250],"against":[228],"benchmark":[230],"schemes":[231],"employ":[233],"algorithms":[236],"such":[237],"as":[238],"least":[239],"squares":[240],"(LS)":[241],"minimum":[243],"mean":[244],"square":[245],"error":[246],"(MMSE)":[247],"increases":[251],"more":[254],"complex":[257],"scenario.":[267]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
