{"id":"https://openalex.org/W2787568295","doi":"https://doi.org/10.1109/glocomw.2017.8269148","title":"Resource Allocation for Outdoor Visible Light Communications with Energy Harvesting Capabilities","display_name":"Resource Allocation for Outdoor Visible Light Communications with Energy Harvesting Capabilities","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2787568295","doi":"https://doi.org/10.1109/glocomw.2017.8269148","mag":"2787568295"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2017.8269148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2017.8269148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Globecom Workshops (GC Wkshps)","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/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":true,"raw_author_name":"Amr M. Abdelhady","raw_affiliation_strings":["Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia","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 Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia","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/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":"Anas Chaaban","raw_affiliation_strings":["Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia","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 Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Makkah Province, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016054031"],"corresponding_institution_ids":["https://openalex.org/I71920554"],"apc_list":null,"apc_paid":null,"fwci":1.4334,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8367079,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"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/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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9955999851226807,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9840999841690063,"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/time-division-multiple-access","display_name":"Time division multiple access","score":0.8986561298370361},{"id":"https://openalex.org/keywords/visible-light-communication","display_name":"Visible light communication","score":0.8882149457931519},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.736760675907135},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.717732310295105},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5983635187149048},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.5888281464576721},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5544730424880981},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5088267922401428},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4714090824127197},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.430825412273407},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.426950067281723},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.40232837200164795},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12566614151000977},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.12359961867332458},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12123322486877441},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.11866980791091919}],"concepts":[{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.8986561298370361},{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.8882149457931519},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.736760675907135},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.717732310295105},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5983635187149048},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.5888281464576721},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5544730424880981},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5088267922401428},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4714090824127197},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.430825412273407},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.426950067281723},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.40232837200164795},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12566614151000977},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.12359961867332458},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12123322486877441},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11866980791091919},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"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/glocomw.2017.8269148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2017.8269148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/627312","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/627312","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":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1982892759","https://openalex.org/W2038901247","https://openalex.org/W2068728923","https://openalex.org/W2100303002","https://openalex.org/W2105935781","https://openalex.org/W2182833550","https://openalex.org/W2263466419","https://openalex.org/W2479834498","https://openalex.org/W2586528048","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2079796946","https://openalex.org/W2070446825","https://openalex.org/W1503047688","https://openalex.org/W2199292888","https://openalex.org/W2032080856","https://openalex.org/W2336880201","https://openalex.org/W2480427144","https://openalex.org/W4364305277","https://openalex.org/W2139943085","https://openalex.org/W2787568295"],"abstract_inverted_index":{"Visible":[0],"light":[1],"communication":[2],"(VLC)":[3],"is":[4,31,83,104,130,140,149],"a":[5,28,34,107,112],"promising":[6],"technology":[7],"that":[8],"can":[9,49],"support":[10],"high":[11],"data":[12,37],"rate":[13,110],"services":[14],"for":[15],"outdoor":[16],"mass":[17],"gathering":[18],"night":[19],"events":[20],"while":[21,95],"permitting":[22],"energy":[23,42],"harvesting.":[24],"In":[25],"this":[26,118],"paper,":[27],"VLC":[29,47],"system":[30],"considered":[32],"where":[33],"transmitter":[35],"sends":[36],"to":[38,84,89,152],"multiple":[39,55],"users":[40],"with":[41],"harvesting":[43],"capabilities.":[44],"This":[45,81],"multi-user":[46],"scenario":[48],"be":[50,85],"supported":[51],"using":[52,61],"time":[53,79],"division":[54],"access":[56],"(TDMA).":[57],"The":[58,146],"achievable":[59],"rates":[60],"TDMA":[62],"are":[63,123],"expressed":[64],"in":[65,87],"terms":[66],"of":[67,160],"the":[68,91,120,134,157],"allocated":[69],"resources":[70],"per":[71],"user,":[72],"represented":[73],"by":[74],"average":[75,92],"optical":[76],"intensity":[77],"and":[78,98,111,137],"slots.":[80],"allocation":[82],"optimized":[86],"order":[88],"maximize":[90],"spectral":[93],"efficiency":[94],"meeting":[96],"power":[97],"quality-of-service":[99],"(QoS)":[100],"constraints.":[101],"Herein,":[102],"QoS":[103],"defined":[105],"as":[106],"worst-case":[108],"guaranteed":[109],"minimum":[113],"harvested":[114],"energy.":[115],"To":[116],"solve":[117],"optimization,":[119],"optimality":[121],"conditions":[122],"first":[124],"derived.":[125],"Then,":[126],"an":[127],"efficient":[128],"algorithm":[129],"developed":[131],"based":[132],"on":[133],"derived":[135],"conditions,":[136],"its":[138],"near-optimality":[139],"verified":[141],"through":[142],"several":[143],"numerical":[144],"evaluations.":[145],"obtained":[147],"performance":[148],"also":[150],"compared":[151],"lower-complexity":[153],"algorithms,":[154],"thus":[155],"reflecting":[156],"performance-complexity":[158],"trade-off":[159],"these":[161],"algorithms.":[162]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}