{"id":"https://openalex.org/W2750173854","doi":"https://doi.org/10.1109/eurocon.2017.8011073","title":"Multicarrier digital fractional fourier transform for coherent optical communications","display_name":"Multicarrier digital fractional fourier transform for coherent optical communications","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2750173854","doi":"https://doi.org/10.1109/eurocon.2017.8011073","mag":"2750173854"},"language":"en","primary_location":{"id":"doi:10.1109/eurocon.2017.8011073","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2017.8011073","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE EUROCON 2017 -17th International Conference on Smart Technologies","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/A5051834546","display_name":"Julian Hoxha","orcid":"https://orcid.org/0000-0002-4286-5841"},"institutions":[{"id":"https://openalex.org/I90671886","display_name":"Epoka University","ror":"https://ror.org/04xgcc957","country_code":"AL","type":"education","lineage":["https://openalex.org/I90671886"]}],"countries":["AL"],"is_corresponding":true,"raw_author_name":"Julian Hoxha","raw_affiliation_strings":["Computer Engineering Department, Epoka University, Tirane, Albania"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Epoka University, Tirane, Albania","institution_ids":["https://openalex.org/I90671886"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089050067","display_name":"Endri Stoja","orcid":"https://orcid.org/0000-0003-1996-5331"},"institutions":[{"id":"https://openalex.org/I90671886","display_name":"Epoka University","ror":"https://ror.org/04xgcc957","country_code":"AL","type":"education","lineage":["https://openalex.org/I90671886"]}],"countries":["AL"],"is_corresponding":false,"raw_author_name":"Endri Stoja","raw_affiliation_strings":["Computer Engineering Department, Epoka University, Tirane, Albania"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Epoka University, Tirane, Albania","institution_ids":["https://openalex.org/I90671886"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077660405","display_name":"Elton Domnori","orcid":"https://orcid.org/0000-0003-2194-8848"},"institutions":[{"id":"https://openalex.org/I90671886","display_name":"Epoka University","ror":"https://ror.org/04xgcc957","country_code":"AL","type":"education","lineage":["https://openalex.org/I90671886"]}],"countries":["AL"],"is_corresponding":false,"raw_author_name":"Elton Domnori","raw_affiliation_strings":["Computer Engineering Department, Epoka University, Tirane, Albania"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Epoka University, Tirane, Albania","institution_ids":["https://openalex.org/I90671886"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037841440","display_name":"Gabriella Cincotti","orcid":"https://orcid.org/0000-0002-9139-1697"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gabriella Cincotti","raw_affiliation_strings":["Engineering Department, Roma Tre University, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Engineering Department, Roma Tre University, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051834546"],"corresponding_institution_ids":["https://openalex.org/I90671886"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.10704628,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"44","issue":null,"first_page":"32","last_page":"37"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9994000196456909,"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":0.9994000196456909,"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/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fractional-fourier-transform","display_name":"Fractional Fourier transform","score":0.8014224767684937},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.6161236763000488},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.553307056427002},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.5354025363922119},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.5242769122123718},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.47999829053878784},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4670839309692383},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.45026472210884094},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"Discrete Fourier transform (general)","score":0.4351843297481537},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4278918206691742},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3710135817527771},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3471734821796417},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28485316038131714},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2673977315425873},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.2136583924293518},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12071457505226135},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11526098847389221}],"concepts":[{"id":"https://openalex.org/C76563020","wikidata":"https://www.wikidata.org/wiki/Q4817582","display_name":"Fractional Fourier transform","level":4,"score":0.8014224767684937},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.6161236763000488},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.553307056427002},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.5354025363922119},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5242769122123718},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.47999829053878784},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4670839309692383},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.45026472210884094},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.4351843297481537},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4278918206691742},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3710135817527771},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3471734821796417},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28485316038131714},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2673977315425873},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.2136583924293518},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12071457505226135},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11526098847389221},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/eurocon.2017.8011073","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2017.8011073","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE EUROCON 2017 -17th International Conference on Smart Technologies","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma3.it:11590/328299","is_oa":false,"landing_page_url":"http://hdl.handle.net/11590/328299","pdf_url":null,"source":{"id":"https://openalex.org/S4377196120","display_name":"Iris (Roma Tre University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119003972","host_organization_name":"Roma Tre University","host_organization_lineage":["https://openalex.org/I119003972"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1568450818","https://openalex.org/W1971114551","https://openalex.org/W2003433414","https://openalex.org/W2008169417","https://openalex.org/W2011355672","https://openalex.org/W2015329309","https://openalex.org/W2022370523","https://openalex.org/W2049102667","https://openalex.org/W2050871953","https://openalex.org/W2053829133","https://openalex.org/W2056830793","https://openalex.org/W2067498587","https://openalex.org/W2070793330","https://openalex.org/W2082819064","https://openalex.org/W2086381958","https://openalex.org/W2097987904","https://openalex.org/W2102090941","https://openalex.org/W2108710836","https://openalex.org/W2117899867","https://openalex.org/W2136106070","https://openalex.org/W2136215540","https://openalex.org/W2145001953","https://openalex.org/W2145576488","https://openalex.org/W2154898175","https://openalex.org/W2163786038","https://openalex.org/W2166459180","https://openalex.org/W2314835996","https://openalex.org/W4232851791","https://openalex.org/W6651131073","https://openalex.org/W6682990421"],"related_works":["https://openalex.org/W2118155316","https://openalex.org/W2382218334","https://openalex.org/W2090697566","https://openalex.org/W2116983948","https://openalex.org/W4294147850","https://openalex.org/W2155549970","https://openalex.org/W3141389362","https://openalex.org/W2348706803","https://openalex.org/W2057875231","https://openalex.org/W2183119314"],"abstract_inverted_index":{"A":[0,52],"new":[1],"coherent":[2],"optical":[3,21],"transmission":[4],"system":[5,62],"is":[6,40,63],"proposed":[7,61],"that":[8],"makes":[9],"use":[10],"of":[11,59],"the":[12,25,29,34,57,60,78],"digital":[13],"multicarrier":[14],"fractional":[15,44],"Fourier":[16,45],"transform":[17,46],"to":[18,55],"obtain":[19],"serial":[20],"Nyquist":[22],"pulses":[23],"at":[24,77],"receiver":[26,79],"side":[27],"in":[28],"time":[30],"domain":[31],"by":[32],"adopting":[33],"time-lens":[35,38],"effect.":[36,51],"Theoretical":[37],"effect":[39],"derived":[41],"based":[42],"on":[43],"(FrFT)":[47],"and":[48,65],"chromatic":[49],"dispersion":[50],"fundamental":[53],"study":[54],"explore":[56],"limits":[58],"performed":[64],"detailed":[66],"results":[67],"have":[68],"been":[69],"presented.":[70],"System":[71],"performance":[72],"evaluation":[73],"confirms":[74],"reduced":[75],"complexity":[76],"side.":[80]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
