{"id":"https://openalex.org/W3110121636","doi":"https://doi.org/10.1109/icce-taiwan49838.2020.9258055","title":"Multi-User ACO-OFDM Based Optical Wireless Communications","display_name":"Multi-User ACO-OFDM Based Optical Wireless Communications","publication_year":2020,"publication_date":"2020-09-28","ids":{"openalex":"https://openalex.org/W3110121636","doi":"https://doi.org/10.1109/icce-taiwan49838.2020.9258055","mag":"3110121636"},"language":"en","primary_location":{"id":"doi:10.1109/icce-taiwan49838.2020.9258055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-taiwan49838.2020.9258055","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan)","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/A5113636207","display_name":"Cheng-Yuan Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I125934054","display_name":"National United University","ror":"https://ror.org/04twccc71","country_code":"TW","type":"education","lineage":["https://openalex.org/I125934054"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Cheng-Yuan Chang","raw_affiliation_strings":["Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C","institution_ids":["https://openalex.org/I125934054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056354837","display_name":"Shih-Chang Chien","orcid":null},"institutions":[{"id":"https://openalex.org/I125934054","display_name":"National United University","ror":"https://ror.org/04twccc71","country_code":"TW","type":"education","lineage":["https://openalex.org/I125934054"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shih-Chang Chien","raw_affiliation_strings":["Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C","institution_ids":["https://openalex.org/I125934054"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051882352","display_name":"Tsai-Che Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I125934054","display_name":"National United University","ror":"https://ror.org/04twccc71","country_code":"TW","type":"education","lineage":["https://openalex.org/I125934054"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tsai-Che Chen","raw_affiliation_strings":["Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National United University, Miaoli, Taiwan, R.O.C","institution_ids":["https://openalex.org/I125934054"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113636207"],"corresponding_institution_ids":["https://openalex.org/I125934054"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12298289,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"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":0.9983000159263611,"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"}},{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9966999888420105,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8088843822479248},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.7656465768814087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7429442405700684},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6415892839431763},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.581617534160614},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5648911595344543},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.530892550945282},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47835248708724976},{"id":"https://openalex.org/keywords/optical-wireless","display_name":"Optical wireless","score":0.46780943870544434},{"id":"https://openalex.org/keywords/frequency-division-multiplexing","display_name":"Frequency-division multiplexing","score":0.46401581168174744},{"id":"https://openalex.org/keywords/synchronous-cdma","display_name":"Synchronous CDMA","score":0.44637641310691833},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4462222754955292},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4409126043319702},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2656009793281555},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.21620026230812073},{"id":"https://openalex.org/keywords/multiuser-detection","display_name":"Multiuser detection","score":0.2062099277973175},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18738028407096863}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8088843822479248},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.7656465768814087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7429442405700684},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6415892839431763},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.581617534160614},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5648911595344543},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.530892550945282},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47835248708724976},{"id":"https://openalex.org/C2781305180","wikidata":"https://www.wikidata.org/wiki/Q7098907","display_name":"Optical wireless","level":3,"score":0.46780943870544434},{"id":"https://openalex.org/C89061704","wikidata":"https://www.wikidata.org/wiki/Q5555726","display_name":"Frequency-division multiplexing","level":4,"score":0.46401581168174744},{"id":"https://openalex.org/C2776153050","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Synchronous CDMA","level":4,"score":0.44637641310691833},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4462222754955292},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4409126043319702},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2656009793281555},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.21620026230812073},{"id":"https://openalex.org/C2777104032","wikidata":"https://www.wikidata.org/wiki/Q16324514","display_name":"Multiuser detection","level":3,"score":0.2062099277973175},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18738028407096863},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce-taiwan49838.2020.9258055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-taiwan49838.2020.9258055","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W1600861703","https://openalex.org/W2005598207","https://openalex.org/W2071442996","https://openalex.org/W2105935781","https://openalex.org/W2108869221","https://openalex.org/W2116514853","https://openalex.org/W2531938265","https://openalex.org/W2609355323"],"related_works":["https://openalex.org/W2017059721","https://openalex.org/W2545453103","https://openalex.org/W2121562691","https://openalex.org/W2125299588","https://openalex.org/W2088081378","https://openalex.org/W2145664732","https://openalex.org/W1898386035","https://openalex.org/W2107473859","https://openalex.org/W2169339380","https://openalex.org/W1565373710"],"abstract_inverted_index":{"In":[0,33],"this":[1],"paper,":[2],"a":[3],"new":[4],"asymmetrically":[5],"clipped":[6],"optical":[7,13],"orthogonal":[8],"frequency-division":[9],"multiplexing":[10],"(ACO-OFDM)":[11],"based":[12],"wireless":[14],"communication":[15],"system":[16],"which":[17,49],"uses":[18],"code-division":[19],"multiple-access":[20],"(CDMA)":[21],"technique":[22],"to":[23],"satisfy":[24],"the":[25,28,34,62,66,71,76],"requirement":[26],"of":[27,42,75],"multi-user":[29],"transmission":[30,74],"is":[31,39,50],"proposed.":[32],"proposed":[35],"system,":[36],"each":[37],"user":[38],"assigned":[40],"one":[41],"modified":[43],"maximum":[44],"length":[45],"sequence":[46,68],"(modified":[47],"m-sequence)":[48],"mainly":[51],"constructed":[52],"by":[53],"performing":[54],"both":[55],"cyclic-shifted":[56],"copy":[57],"and":[58],"zero-padding":[59],"operations":[60],"on":[61],"traditional":[63],"m-sequence,":[64],"as":[65],"spreading":[67],"for":[69],"supporting":[70],"(synchronous)":[72],"downlink":[73],"system.":[77]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
