{"id":"https://openalex.org/W2771215816","doi":"https://doi.org/10.1109/tcomm.2019.2944913","title":"Spectral-Efficiency\u2014Illumination Pareto Front for Energy Harvesting Enabled VLC Systems","display_name":"Spectral-Efficiency\u2014Illumination Pareto Front for Energy Harvesting Enabled VLC Systems","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2771215816","doi":"https://doi.org/10.1109/tcomm.2019.2944913","mag":"2771215816"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2019.2944913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2944913","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5016054031","display_name":"Amr M. Abdelhady","orcid":"https://orcid.org/0000-0002-5277-6420"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Amr M. Abdelhady","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0002-5277-6420","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027180666","display_name":"Osama Amin","orcid":"https://orcid.org/0000-0002-0026-5960"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Osama Amin","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0002-0026-5960","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044765621","display_name":"Anas Chaaban","orcid":"https://orcid.org/0000-0002-8713-5084"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},{"id":"https://openalex.org/I2800978909","display_name":"Kelowna General Hospital","ror":"https://ror.org/01j25h453","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I104778310","https://openalex.org/I2800978909"]},{"id":"https://openalex.org/I4405260628","display_name":"University of British Columbia, Okanagan Campus","ror":"https://ror.org/04241wz75","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anas Chaaban","raw_affiliation_strings":["University of British Columbia, Kelowna, Canada"],"raw_orcid":"https://orcid.org/0000-0002-8713-5084","affiliations":[{"raw_affiliation_string":"University of British Columbia, Kelowna, Canada","institution_ids":["https://openalex.org/I2800978909","https://openalex.org/I141945490","https://openalex.org/I4405260628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063215964","display_name":"Basem Shihada","orcid":"https://orcid.org/0000-0003-4434-4334"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Basem Shihada","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0003-4434-4334","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083193286","display_name":"Mohamed\u2010Slim Alouini","orcid":"https://orcid.org/0000-0003-4827-1793"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohamed-Slim Alouini","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0003-4827-1793","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7514,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84648839,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"67","issue":"12","first_page":"8557","last_page":"8572"},"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/T12309","display_name":"solar cell performance optimization","score":0.9944999814033508,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9919999837875366,"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/visible-light-communication","display_name":"Visible light communication","score":0.9135589599609375},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.7019320130348206},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.6087775826454163},{"id":"https://openalex.org/keywords/time-division-multiple-access","display_name":"Time division multiple access","score":0.5233392119407654},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5031232237815857},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5022461414337158},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48744872212409973},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4403670132160187},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.43726587295532227},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.42825955152511597},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3938261568546295},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35265713930130005},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.30275797843933105},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2685062885284424},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23020294308662415},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2038816213607788},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.181604266166687},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14147278666496277}],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.9135589599609375},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.7019320130348206},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.6087775826454163},{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.5233392119407654},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5031232237815857},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5022461414337158},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48744872212409973},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4403670132160187},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.43726587295532227},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.42825955152511597},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3938261568546295},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35265713930130005},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.30275797843933105},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2685062885284424},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23020294308662415},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2038816213607788},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.181604266166687},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14147278666496277},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2019.2944913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2944913","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/626362","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/626362","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322320","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1966370141","https://openalex.org/W1982892759","https://openalex.org/W1984649364","https://openalex.org/W2038901247","https://openalex.org/W2068728923","https://openalex.org/W2100303002","https://openalex.org/W2105935781","https://openalex.org/W2115123452","https://openalex.org/W2133972154","https://openalex.org/W2147584524","https://openalex.org/W2182833550","https://openalex.org/W2202884758","https://openalex.org/W2263466419","https://openalex.org/W2345399201","https://openalex.org/W2399716442","https://openalex.org/W2479834498","https://openalex.org/W2586528048","https://openalex.org/W2587136732","https://openalex.org/W2589371551","https://openalex.org/W2619151842","https://openalex.org/W2619775665","https://openalex.org/W2783124467","https://openalex.org/W2783973132","https://openalex.org/W2787568295","https://openalex.org/W2789388912","https://openalex.org/W2792445486","https://openalex.org/W2887272657","https://openalex.org/W2898741628","https://openalex.org/W2916545505","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W4296990932","https://openalex.org/W2351254294","https://openalex.org/W2090178682","https://openalex.org/W3102516704","https://openalex.org/W2345910612","https://openalex.org/W2953699238","https://openalex.org/W2382506394","https://openalex.org/W4241467429","https://openalex.org/W1995626081","https://openalex.org/W2001591765"],"abstract_inverted_index":{"The":[0,51,161],"continuous":[1],"improvement":[2],"in":[3],"optical":[4,49],"energy":[5],"harvesting":[6,48],"devices":[7],"motivates":[8],"the":[9,75,85,92,97,104,116,120,126,140,154,158,165,173],"development":[10],"of":[11,47,119,153],"visible":[12,27],"light":[13,28],"communication":[14,98],"systems":[15],"that":[16,44],"utilize":[17],"such":[18],"available":[19],"free":[20],"energy.":[21,50],"In":[22,81],"this":[23,124],"paper,":[24],"an":[25,82,150],"outdoor":[26,83],"communications":[29,77],"(VLC)":[30],"system":[31,54,76,86,182],"is":[32,89,101,112,146,167],"considered":[33],"where":[34],"a":[35,143],"VLC":[36,53],"base":[37],"station":[38],"sends":[39],"data":[40],"to":[41,73,90,102,114,148,169,172],"multiple":[42,56,61],"users":[43,57],"are":[45,71,130],"capable":[46],"proposed":[52,141],"serves":[55],"using":[58,133],"time":[59,66],"division":[60],"access":[62],"(TDMA)":[63],"with":[64],"unequal":[65],"and":[67,78],"power":[68],"allocation,":[69],"which":[70],"allocated":[72],"achieve":[74],"illumination":[79,94],"objectives.":[80],"setup,":[84],"lighting":[87],"objective":[88,100],"maximize":[91,103],"average":[93],"flux,":[95],"while":[96],"design":[99],"spectral":[105],"efficiency":[106],"(SE).":[107],"A":[108],"multiobjective":[109],"optimization":[110,128],"problem":[111],"formulated":[113],"obtain":[115,149],"Pareto":[117,155],"front":[118,156],"SE-illumination":[121,159],"region.":[122],"To":[123],"end,":[125],"marginal":[127],"problems":[129],"solved":[131],"first":[132],"low":[134],"complexity":[135],"algorithms.":[136],"Then,":[137],"based":[138],"on":[139],"algorithms,":[142],"Karush-Kuhn-Tucker-based":[144],"algorithm":[145],"developed":[147],"inner":[151,162],"bound":[152,163],"for":[157,164,180],"tradeoff.":[160],"Pareto-front":[166],"shown":[168],"be":[170],"close":[171],"optimal":[174],"Pareto-frontier":[175],"via":[176],"several":[177],"simulation":[178],"scenarios":[179],"different":[181],"parameters.":[183]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-12-22T00:00:00"}
