{"id":"https://openalex.org/W3133297882","doi":"https://doi.org/10.1109/ecoc48923.2020.9333342","title":"Filter Features Extraction from Optical Spectra","display_name":"Filter Features Extraction from Optical Spectra","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3133297882","doi":"https://doi.org/10.1109/ecoc48923.2020.9333342","mag":"3133297882"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc48923.2020.9333342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/338192","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045327401","display_name":"Fabiano Locatelli","orcid":"https://orcid.org/0000-0002-2971-1303"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Fabiano Locatelli","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091236670","display_name":"K. Christodoulopoulos","orcid":"https://orcid.org/0000-0002-7241-366X"},"institutions":[{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Konstantinos Christodoulopoulos","raw_affiliation_strings":["Nokia Bell Labs,Stuttgart,Germany","Nokia Bell Labs, Stuttgart, Germany"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs,Stuttgart,Germany","institution_ids":["https://openalex.org/I4210159457"]},{"raw_affiliation_string":"Nokia Bell Labs, Stuttgart, Germany","institution_ids":["https://openalex.org/I4210159457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006843030","display_name":"Josep M. F\u00e0brega","orcid":"https://orcid.org/0000-0001-9285-9768"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Josep M. Fabrega","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072452474","display_name":"Michela Svaluto Moreolo","orcid":"https://orcid.org/0000-0001-6859-2573"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Michela Svaluto Moreolo","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046945802","display_name":"Laia Nadal","orcid":"https://orcid.org/0000-0003-0798-6370"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Laia Nadal","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels (Barcelona),Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091401986","display_name":"Salvatore Spadaro","orcid":"https://orcid.org/0000-0002-4100-1726"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvatore Spadaro","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya (UPC),Barcelona,Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya (UPC),Barcelona,Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5045327401"],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":0.2055,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.53740133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network 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/T10232","display_name":"Optical Network 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":0.9984999895095825,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9958000183105469,"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/optical-filter","display_name":"Optical filter","score":0.822616696357727},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.679987907409668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5787604451179504},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5658217668533325},{"id":"https://openalex.org/keywords/optical-spectra","display_name":"Optical spectra","score":0.5568603873252869},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.5063239336013794},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.48929521441459656},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.4620027244091034},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.45137184858322144},{"id":"https://openalex.org/keywords/port","display_name":"Port (circuit theory)","score":0.4207141697406769},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36671000719070435},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3306269645690918},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.282686710357666},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.2258235216140747},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21827059984207153},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15700185298919678},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12314078211784363},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.12180975079536438}],"concepts":[{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.822616696357727},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.679987907409668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5787604451179504},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5658217668533325},{"id":"https://openalex.org/C3020018894","wikidata":"https://www.wikidata.org/wiki/Q76299","display_name":"Optical spectra","level":3,"score":0.5568603873252869},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.5063239336013794},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.48929521441459656},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.4620027244091034},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.45137184858322144},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.4207141697406769},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36671000719070435},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3306269645690918},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.282686710357666},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2258235216140747},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21827059984207153},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15700185298919678},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12314078211784363},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.12180975079536438},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ecoc48923.2020.9333342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/338192","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/338192","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/338192","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/338192","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1968480212","https://openalex.org/W2015276855","https://openalex.org/W2072166896","https://openalex.org/W2323657038","https://openalex.org/W2398011404","https://openalex.org/W2752624009","https://openalex.org/W2792056061","https://openalex.org/W2918707194","https://openalex.org/W2969098859","https://openalex.org/W3037821635","https://openalex.org/W6780556462"],"related_works":["https://openalex.org/W1943597617","https://openalex.org/W3133297882","https://openalex.org/W4321274192","https://openalex.org/W2313578665","https://openalex.org/W2137812127","https://openalex.org/W1505759846","https://openalex.org/W2136288406","https://openalex.org/W2794399490","https://openalex.org/W3037821635","https://openalex.org/W1905114138"],"abstract_inverted_index":{"We":[0,29],"propose":[1],"a":[2],"method":[3],"to":[4],"estimate":[5],"the":[6,10],"central":[7],"frequency":[8],"and":[9,39],"bandwidth":[11],"of":[12],"optical":[13,18,22],"filters,":[14],"that":[15],"relies":[16],"on":[17],"spectra":[19],"captured":[20],"with":[21],"channel":[23],"monitors":[24],"at":[25],"ROADM's":[26],"ingress":[27],"port.":[28],"demonstrate":[30],"for":[31],"both":[32],"features":[33],"high":[34],"estimation":[35],"accuracy":[36],"using":[37],"simulated":[38],"experimental":[40],"data.":[41]},"counts_by_year":[{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
