{"id":"https://openalex.org/W2032432195","doi":"https://doi.org/10.1109/wocc.2012.6198170","title":"Hybrid OFDM-based multi-band wireless and baseband downstream signals in fiber access network","display_name":"Hybrid OFDM-based multi-band wireless and baseband downstream signals in fiber access network","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2032432195","doi":"https://doi.org/10.1109/wocc.2012.6198170","mag":"2032432195"},"language":"en","primary_location":{"id":"doi:10.1109/wocc.2012.6198170","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2012.6198170","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 21st Annual Wireless and Optical Communications Conference (WOCC)","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/A5101525140","display_name":"Chien\u2010Hung Yeh","orcid":"https://orcid.org/0000-0002-1095-011X"},"institutions":[{"id":"https://openalex.org/I4210148468","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63","country_code":"TW","type":"nonprofit","lineage":["https://openalex.org/I4210148468"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"C. H. Yeh","raw_affiliation_strings":["Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028750887","display_name":"Hao Chen","orcid":"https://orcid.org/0000-0002-5701-3289"},"institutions":[{"id":"https://openalex.org/I4210148468","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63","country_code":"TW","type":"nonprofit","lineage":["https://openalex.org/I4210148468"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"H. Y. Chen","raw_affiliation_strings":["Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050598895","display_name":"Chi\u2010Wai Chow","orcid":"https://orcid.org/0000-0002-7488-2611"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"C. W. Chow","raw_affiliation_strings":["Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014396447","display_name":"Y. F. Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]},{"id":"https://openalex.org/I4210148468","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63","country_code":"TW","type":"nonprofit","lineage":["https://openalex.org/I4210148468"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Y. F. Liu","raw_affiliation_strings":["Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan","Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Information and Communications Research Laboratories, Industrial Technology and Research Institute, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148468"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09844696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"149","last_page":"151"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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/T10767","display_name":"Advanced Photonic Communication Systems","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/T10232","display_name":"Optical Network Technologies","score":0.9998000264167786,"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.8748934268951416},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8351280689239502},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.6309112310409546},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6125072836875916},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5631473064422607},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5593509078025818},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.5295245051383972},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.49709370732307434},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4431183934211731},{"id":"https://openalex.org/keywords/radio-over-fiber","display_name":"Radio over fiber","score":0.43473103642463684},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4244515895843506},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.42074835300445557},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4125412404537201},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2927256226539612},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2712145745754242},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.2481701374053955},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23429492115974426},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.20095479488372803},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1936853528022766},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.16453611850738525},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.06748422980308533}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.8748934268951416},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8351280689239502},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.6309112310409546},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6125072836875916},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5631473064422607},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5593509078025818},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.5295245051383972},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.49709370732307434},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4431183934211731},{"id":"https://openalex.org/C2780113332","wikidata":"https://www.wikidata.org/wiki/Q16045086","display_name":"Radio over fiber","level":3,"score":0.43473103642463684},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4244515895843506},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.42074835300445557},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4125412404537201},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2927256226539612},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2712145745754242},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.2481701374053955},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23429492115974426},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.20095479488372803},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1936853528022766},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.16453611850738525},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.06748422980308533},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wocc.2012.6198170","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2012.6198170","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 21st Annual Wireless and Optical Communications Conference (WOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2063369298","https://openalex.org/W2097450007","https://openalex.org/W2098612654","https://openalex.org/W2100969994","https://openalex.org/W2496042725"],"related_works":["https://openalex.org/W4390873927","https://openalex.org/W2159438609","https://openalex.org/W2900995485","https://openalex.org/W2116623988","https://openalex.org/W2147334234","https://openalex.org/W2148515971","https://openalex.org/W3196902411","https://openalex.org/W2139936226","https://openalex.org/W1970526599","https://openalex.org/W2548689985"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3],"investigate":[4],"a":[5,33],"hybrid":[6],"OFDM-baseband":[7],"(BB)":[8],"signal":[9],"and":[10,24,44,52,82],"three-band":[11],"OFDM":[12,42],"wireless":[13,43],"channels":[14],"using":[15],"the":[16,66,68,75],"2.5":[17],"GHz":[18,26],"bandwidth":[19,27],"directly":[20],"modulated":[21,29],"laser":[22,30],"(DML)":[23],"10":[25],"electro-absorption":[28],"(EML)":[31],"in":[32,59],"passive":[34],"optical":[35],"network":[36,76],"(PON)":[37],"respectively.":[38],"Here,":[39],"each":[40],"16-QAM":[41],"64-QAM":[45],"OFDM-BB":[46],"signals":[47],"can":[48],"achieve":[49],"11.2":[50],"Gb/s":[51,54],"15":[53],"traffic":[55],"data":[56],"rates":[57],"respectively":[58],"20":[60],"km":[61],"fiber":[62],"transmission.":[63],"To":[64],"reduce":[65],"cost,":[67],"direct":[69],"detection":[70],"method":[71],"is":[72],"used.":[73],"Moreover,":[74],"performance":[77],"has":[78],"also":[79],"been":[80],"analyzed":[81],"discussed.":[83]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}