{"id":"https://openalex.org/W2520429760","doi":"https://doi.org/10.1109/icccn.2016.7568599","title":"WiFO: Hybrid WiFi and Free-Space Optical Communication System with PAM Optimal Decoding","display_name":"WiFO: Hybrid WiFi and Free-Space Optical Communication System with PAM Optimal Decoding","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2520429760","doi":"https://doi.org/10.1109/icccn.2016.7568599","mag":"2520429760"},"language":"en","primary_location":{"id":"doi:10.1109/icccn.2016.7568599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccn.2016.7568599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 25th International Conference on Computer Communication and Networks (ICCCN)","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/A5112792177","display_name":"Yu-Jung Chu","orcid":null},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yu-Jung Chu","raw_affiliation_strings":["Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028083853","display_name":"Ngoc Thinh Nguyen","orcid":"https://orcid.org/0000-0002-4923-6941"},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thinh Nguyen","raw_affiliation_strings":["Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031878735","display_name":"Zachary Neil Stark","orcid":null},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zachary Neil Stark","raw_affiliation_strings":["Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Oregon State University, Corvallis, Oregon","institution_ids":["https://openalex.org/I131249849"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5112792177"],"corresponding_institution_ids":["https://openalex.org/I131249849"],"apc_list":null,"apc_paid":null,"fwci":0.1838,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.57981822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","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":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/T10575","display_name":"Wireless Communication Networks Research","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9983000159263611,"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/decoding-methods","display_name":"Decoding methods","score":0.7523112297058105},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.660179853439331},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6322728395462036},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5877240300178528},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5227956175804138},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5130702257156372},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4659114181995392},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4552120864391327},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4493536949157715},{"id":"https://openalex.org/keywords/free-space","display_name":"Free space","score":0.43422138690948486},{"id":"https://openalex.org/keywords/free-space-optical-communication","display_name":"Free-space optical communication","score":0.43336454033851624},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.4310592710971832},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4222773313522339},{"id":"https://openalex.org/keywords/visible-light-communication","display_name":"Visible light communication","score":0.4139062464237213},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2779100835323334},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1840437352657318},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18025076389312744},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16704398393630981},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11323308944702148},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.105388343334198},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.09671327471733093}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7523112297058105},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.660179853439331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6322728395462036},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5877240300178528},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5227956175804138},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5130702257156372},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4659114181995392},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4552120864391327},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4493536949157715},{"id":"https://openalex.org/C2988672794","wikidata":"https://www.wikidata.org/wiki/Q11475","display_name":"Free space","level":2,"score":0.43422138690948486},{"id":"https://openalex.org/C197000039","wikidata":"https://www.wikidata.org/wiki/Q2027432","display_name":"Free-space optical communication","level":3,"score":0.43336454033851624},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.4310592710971832},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4222773313522339},{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.4139062464237213},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2779100835323334},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1840437352657318},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18025076389312744},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16704398393630981},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11323308944702148},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.105388343334198},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.09671327471733093},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccn.2016.7568599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccn.2016.7568599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 25th International Conference on Computer Communication and Networks (ICCCN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1989621548","https://openalex.org/W2015549518","https://openalex.org/W2050740920","https://openalex.org/W2088527549","https://openalex.org/W2099012902","https://openalex.org/W2099837357","https://openalex.org/W2110165500","https://openalex.org/W2141528149","https://openalex.org/W2165663448","https://openalex.org/W2186159682","https://openalex.org/W3148755799"],"related_works":["https://openalex.org/W4323644463","https://openalex.org/W2019126040","https://openalex.org/W2038016357","https://openalex.org/W1487975641","https://openalex.org/W2794431023","https://openalex.org/W1988526227","https://openalex.org/W2161504364","https://openalex.org/W1976230005","https://openalex.org/W2090950564","https://openalex.org/W3118892941"],"abstract_inverted_index":{"We":[0,67],"describe":[1,68],"WiFO,":[2],"a":[3,43,49,69],"novel":[4],"communication":[5,12],"system":[6],"that":[7,73],"integrates":[8],"free":[9],"space":[10],"optical":[11],"and":[13,31,105],"WiFi":[14],"technologies":[15],"to":[16,81,110],"provide":[17,27],"an":[18,36],"order":[19],"of":[20,38,45,60],"magnitude":[21],"improvement":[22],"in":[23],"wireless":[24],"capacity.":[25],"To":[26],"high":[28],"bit":[29,89],"rates":[30],"large":[32],"coverage,":[33],"WiFO":[34,56],"employs":[35],"array":[37],"LED-based":[39],"transmitters.":[40],"Each":[41],"modulates":[42],"beam":[44],"invisible":[46],"light":[47],"using":[48],"Pulse":[50],"Amplitude":[51],"Modulation":[52],"(PAM)":[53],"scheme.":[54,114],"A":[55],"receiver":[57],"is":[58],"capable":[59],"receiving":[61],"signals":[62],"from":[63],"multiple":[64],"transmitters":[65],"simultaneously.":[66],"PAM":[70],"decoding":[71,84],"scheme":[72],"estimates":[74],"the":[75,83,88,95,112],"channel":[76,98],"parameters,":[77],"then":[78],"use":[79],"them":[80],"determine":[82],"thresholds":[85],"for":[86,100],"minimizing":[87],"error":[90],"rate.":[91],"Furthermore,":[92],"we":[93],"characterize":[94],"conditions":[96],"on":[97],"parameters":[99],"perfect":[101],"signal":[102],"recovery.":[103],"Simulations":[104],"theoretical":[106],"analyses":[107],"are":[108],"provided":[109],"validate":[111],"proposed":[113]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}