{"id":"https://openalex.org/W2964874168","doi":"https://doi.org/10.1109/wocc.2019.8770572","title":"Asymmetrical Emission Beams based Visible Light Communication Access Points Design","display_name":"Asymmetrical Emission Beams based Visible Light Communication Access Points Design","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2964874168","doi":"https://doi.org/10.1109/wocc.2019.8770572","mag":"2964874168"},"language":"en","primary_location":{"id":"doi:10.1109/wocc.2019.8770572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2019.8770572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 28th Wireless and Optical Communications Conference (WOCC)","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/A5055989433","display_name":"Jupeng Ding","orcid":"https://orcid.org/0000-0002-1761-6448"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jupeng Ding","raw_affiliation_strings":["College of Information Science and Engineering, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067414898","display_name":"I Chih\u2010Lin","orcid":"https://orcid.org/0000-0002-6817-4352"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"I Chih-Lin","raw_affiliation_strings":["Green Communication Research Center, China Mobile Research Institute, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing, China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101594597","display_name":"Xifeng Chen","orcid":"https://orcid.org/0000-0002-2869-9883"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xifeng Chen","raw_affiliation_strings":["College of Information Science and Engineering, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"last","author":{"id":null,"display_name":"Huicheng Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huicheng Lai","raw_affiliation_strings":["College of Information Science and Engineering, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7877,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.90792727,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9757999777793884,"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"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9624000191688538,"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":0.7172937393188477},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47993212938308716},{"id":"https://openalex.org/keywords/visible-spectrum","display_name":"Visible spectrum","score":0.45842352509498596},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4204239249229431},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.41715115308761597},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3031347393989563},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.26642906665802}],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.7172937393188477},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47993212938308716},{"id":"https://openalex.org/C104663316","wikidata":"https://www.wikidata.org/wiki/Q76299","display_name":"Visible spectrum","level":2,"score":0.45842352509498596},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4204239249229431},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.41715115308761597},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3031347393989563},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.26642906665802}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wocc.2019.8770572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2019.8770572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 28th Wireless and Optical Communications Conference (WOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1547926016","https://openalex.org/W2120537910","https://openalex.org/W2121979942","https://openalex.org/W2144644352","https://openalex.org/W2220961838","https://openalex.org/W2262164403","https://openalex.org/W2595627105","https://openalex.org/W2726162378","https://openalex.org/W2789388912"],"related_works":["https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036","https://openalex.org/W3148032049","https://openalex.org/W2271181815"],"abstract_inverted_index":{"In":[0,96,107],"conventional":[1,115],"visible":[2],"light":[3],"communications":[4],"(VLC),":[5],"access":[6],"points":[7],"(AP)":[8],"are":[9,40],"designed":[10],"with":[11],"symmetrical":[12],"Lambertian":[13],"beams.":[14,76],"This":[15,46],"azimuthally":[16],"isotropic":[17],"radiation":[18],"characteristic":[19],"induces":[20],"that":[21],"the":[22,54,64,79,84,87,114,118,123,143],"emitted":[23,52],"optical":[24,49,60,68,103],"power":[25,50,62],"is":[26,51,71,90,105,139],"uniformly":[27],"distributed":[28],"in":[29,33,42],"all":[30],"azimuth.":[31],"Nevertheless,":[32],"most":[34,48],"indoor":[35,44,109],"situations,":[36],"merely":[37],"limited":[38,144],"users":[39],"located":[41],"partial":[43],"area.":[45],"means":[47],"to":[53,63,113,131,142],"azimuth":[55,81],"uselessly.":[56],"For":[57],"focusing":[58],"more":[59,132],"signal":[61,125],"user":[65],"terminals,":[66],"one":[67,102],"beam-switchable":[69],"AP":[70,116,147],"proposed":[72,119],"using":[73],"asymmetrical":[74,85],"emission":[75],"By":[77],"setting":[78],"uniform":[80],"spacing":[82],"between":[83],"beams,":[86],"receiver":[88],"plane":[89],"divided":[91],"into":[92],"several":[93],"mini":[94,98,110],"sectors.":[95],"each":[97],"sector,":[99,111],"at":[100],"least":[101],"beam":[104],"available.":[106],"typical":[108],"compared":[112],"configuration,":[117],"scheme":[120],"could":[121],"enhance":[122],"average":[124],"noise":[126],"ratio":[127],"(SNR)":[128],"level":[129],"up":[130],"than":[133],"5":[134],"dB.":[135],"Moreover,":[136],"this":[137],"design":[138],"easily":[140],"compatible":[141],"or":[145],"centralized":[146],"site":[148],"location.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}