{"id":"https://openalex.org/W1969968810","doi":"https://doi.org/10.1109/glocom.2014.7037112","title":"Capacity bounds for dimmable visible light communications using PIN photodiodes with input-dependent Gaussian noise","display_name":"Capacity bounds for dimmable visible light communications using PIN photodiodes with input-dependent Gaussian noise","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W1969968810","doi":"https://doi.org/10.1109/glocom.2014.7037112","mag":"1969968810"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2014.7037112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7037112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Global Communications Conference","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/A5045560172","display_name":"Jin\u2010Yuan Wang","orcid":"https://orcid.org/0000-0001-5745-4554"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Jin-Yuan Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","School of Engineering and Digital Arts, University of Kent, U.K","National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent, U.K","institution_ids":["https://openalex.org/I20581793"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372762","display_name":"Jun-Bo Wang","orcid":"https://orcid.org/0000-0002-1881-3558"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Jun-Bo Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","School of Engineering and Digital Arts, University of Kent, U.K","National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent, U.K","institution_ids":["https://openalex.org/I20581793"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423242","display_name":"Ming Chen","orcid":"https://orcid.org/0000-0001-8860-7023"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Chen","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing 211111, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029002143","display_name":"Jiangzhou Wang","orcid":"https://orcid.org/0000-0003-0881-3594"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Jiangzhou Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","School of Engineering and Digital Arts, University of Kent, U.K","School of Engineering and Digital Arts, University of Kent, CT2 7NZ, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent, U.K","institution_ids":["https://openalex.org/I20581793"]},{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent, CT2 7NZ, U.K","institution_ids":["https://openalex.org/I20581793"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2066","last_page":"2071"},"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9688000082969666,"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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9596999883651733,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.781615138053894},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.7171000838279724},{"id":"https://openalex.org/keywords/photodiode","display_name":"Photodiode","score":0.6390739679336548},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.6069198846817017},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.5171598792076111},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5168421864509583},{"id":"https://openalex.org/keywords/shot-noise","display_name":"Shot noise","score":0.4996635913848877},{"id":"https://openalex.org/keywords/avalanche-photodiode","display_name":"Avalanche photodiode","score":0.4771130383014679},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4673044681549072},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4463978409767151},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4320446848869324},{"id":"https://openalex.org/keywords/differential-entropy","display_name":"Differential entropy","score":0.4316136837005615},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4224420487880707},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.40949589014053345},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39831823110580444},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3955458998680115},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36622023582458496},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3203485608100891},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3171098232269287},{"id":"https://openalex.org/keywords/principle-of-maximum-entropy","display_name":"Principle of maximum entropy","score":0.31106236577033997},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.28464028239250183},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2708354592323303},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.16370141506195068},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15991848707199097},{"id":"https://openalex.org/keywords/binary-entropy-function","display_name":"Binary entropy function","score":0.11798295378684998},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11034363508224487},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.08916693925857544},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.07796919345855713}],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.781615138053894},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.7171000838279724},{"id":"https://openalex.org/C751236","wikidata":"https://www.wikidata.org/wiki/Q175943","display_name":"Photodiode","level":2,"score":0.6390739679336548},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.6069198846817017},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.5171598792076111},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5168421864509583},{"id":"https://openalex.org/C72659945","wikidata":"https://www.wikidata.org/wiki/Q1503574","display_name":"Shot noise","level":3,"score":0.4996635913848877},{"id":"https://openalex.org/C109679912","wikidata":"https://www.wikidata.org/wiki/Q175932","display_name":"Avalanche photodiode","level":3,"score":0.4771130383014679},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4673044681549072},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4463978409767151},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4320446848869324},{"id":"https://openalex.org/C124551494","wikidata":"https://www.wikidata.org/wiki/Q3055345","display_name":"Differential entropy","level":4,"score":0.4316136837005615},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4224420487880707},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40949589014053345},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39831823110580444},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3955458998680115},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36622023582458496},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3203485608100891},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3171098232269287},{"id":"https://openalex.org/C9679016","wikidata":"https://www.wikidata.org/wiki/Q1417473","display_name":"Principle of maximum entropy","level":2,"score":0.31106236577033997},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.28464028239250183},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2708354592323303},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.16370141506195068},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15991848707199097},{"id":"https://openalex.org/C44415725","wikidata":"https://www.wikidata.org/wiki/Q4913893","display_name":"Binary entropy function","level":3,"score":0.11798295378684998},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11034363508224487},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.08916693925857544},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.07796919345855713},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2014.7037112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7037112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:kar.kent.ac.uk:46472","is_oa":false,"landing_page_url":"https://kar.kent.ac.uk/46472/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"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 or workshop item"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1661482216","https://openalex.org/W1979351038","https://openalex.org/W1985440501","https://openalex.org/W1987127255","https://openalex.org/W2005540329","https://openalex.org/W2034777159","https://openalex.org/W2045671658","https://openalex.org/W2063878902","https://openalex.org/W2096145616","https://openalex.org/W2096776475","https://openalex.org/W2100100308","https://openalex.org/W2105935781","https://openalex.org/W2108321850","https://openalex.org/W2110987781","https://openalex.org/W2111064254","https://openalex.org/W2116213015","https://openalex.org/W2117578628","https://openalex.org/W2136133623","https://openalex.org/W2144664023","https://openalex.org/W2156876329","https://openalex.org/W2159537797","https://openalex.org/W2163068306","https://openalex.org/W2263466419","https://openalex.org/W3101880787","https://openalex.org/W4247687131","https://openalex.org/W6637040633"],"related_works":["https://openalex.org/W2501797479","https://openalex.org/W2997630107","https://openalex.org/W3109516991","https://openalex.org/W2395898055","https://openalex.org/W2291056487","https://openalex.org/W2779101090","https://openalex.org/W1969657507","https://openalex.org/W2622105450","https://openalex.org/W2167949116","https://openalex.org/W2351280094"],"abstract_inverted_index":{"In":[0,16],"this":[1],"paper,":[2],"we":[3],"focus":[4],"on":[5,35,55,71,97],"a":[6,18,31],"dimmable":[7,46],"visible":[8],"light":[9],"communication":[10],"(VLC)":[11],"system":[12],"using":[13],"PIN":[14],"photodiodes.":[15],"such":[17],"system,":[19],"the":[20,36,41,50,56,63,66,72,75,78,84,87,90,93,98,102,106,120,123,132],"main":[21],"distortion":[22],"is":[23,69,80,128],"caused":[24],"by":[25],"additive":[26],"Gaussian":[27],"noise,":[28],"however,":[29],"with":[30],"noise":[32],"variance":[33],"depending":[34],"current":[37],"signal":[38],"strength.":[39],"Under":[40],"non-negativity,":[42],"peak":[43],"power":[44,48],"and":[45,52,105,125],"average":[47],"constraints,":[49],"lower":[51,67,124],"upper":[53,94,126],"bounds":[54,127],"channel":[57,103],"capacity":[58,104],"are":[59],"derived,":[60],"respectively.":[61],"Specifically,":[62],"derivation":[64,91],"of":[65,77,86,92,101,108],"bound":[68,95],"based":[70],"fact":[73],"that":[74,112,119],"entropy":[76,85],"output":[79],"always":[81],"larger":[82],"than":[83],"input,":[88],"while":[89],"relies":[96],"dual":[99],"expression":[100],"notion":[107],"capacity-achieving":[109],"input":[110],"distribution":[111],"escape":[113],"to":[114],"infinity.":[115],"Numerical":[116],"results":[117],"show":[118],"gap":[121],"between":[122],"very":[129],"small":[130],"in":[131],"VLC":[133],"application":[134],"zone.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}