{"id":"https://openalex.org/W3087935731","doi":"https://doi.org/10.1109/icton51198.2020.9203560","title":"Optimization of Fiber Optics Communication Systems via End-to-End Learning","display_name":"Optimization of Fiber Optics Communication Systems via End-to-End Learning","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3087935731","doi":"https://doi.org/10.1109/icton51198.2020.9203560","mag":"3087935731"},"language":"en","primary_location":{"id":"doi:10.1109/icton51198.2020.9203560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5021428080","display_name":"Ognjen Jovanovic","orcid":"https://orcid.org/0000-0002-2864-679X"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Ognjen Jovanovic","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076868558","display_name":"Rasmus T. Jones","orcid":"https://orcid.org/0000-0002-8232-7124"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Rasmus T. Jones","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016770684","display_name":"Simone Gaiarin","orcid":"https://orcid.org/0000-0002-4298-1180"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Simone Gaiarin","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091317407","display_name":"Metodi P. Yankov","orcid":"https://orcid.org/0000-0003-0682-7001"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Metodi P. Yankov","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036145517","display_name":"Francesco Da Ros","orcid":"https://orcid.org/0000-0002-9068-9125"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Francesco Da Ros","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025311119","display_name":"Darko Zibar","orcid":"https://orcid.org/0000-0003-4182-7488"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Darko Zibar","raw_affiliation_strings":["DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I96673099"],"apc_list":null,"apc_paid":null,"fwci":0.3578,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4618748,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network 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/T10232","display_name":"Optical Network 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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9997000098228455,"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":0.9997000098228455,"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/computer-science","display_name":"Computer science","score":0.6362160444259644},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5499760508537292},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5188637971878052},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5049660801887512},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4791630804538727},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.44169771671295166},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4369596540927887},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4206393361091614},{"id":"https://openalex.org/keywords/fibre-channel","display_name":"Fibre Channel","score":0.41668978333473206},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.36587077379226685},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29529082775115967},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2766563892364502},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19055181741714478},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1717822551727295},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10455909371376038}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6362160444259644},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5499760508537292},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5188637971878052},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5049660801887512},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4791630804538727},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44169771671295166},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4369596540927887},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4206393361091614},{"id":"https://openalex.org/C131313210","wikidata":"https://www.wikidata.org/wiki/Q376827","display_name":"Fibre Channel","level":2,"score":0.41668978333473206},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.36587077379226685},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29529082775115967},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2766563892364502},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19055181741714478},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1717822551727295},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10455909371376038},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icton51198.2020.9203560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/acfa3251-5660-4798-bcce-136ef489b517","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/acfa3251-5660-4798-bcce-136ef489b517","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Jovanovic , O , Jones , R T , Gaiarin , S , Yankov , M P , Da Ros , F & Zibar , D 2020 , Optimization of fiber optics communication systems via end-to-end learning . in Proceedings of 22 nd International Conference on Transparent Optical Networks (ICTON) . vol. 2020- , 9203560 , IEEE , 22 nd \u00a0International Conference on Transparent Optical Networks , Bari , Italy , 19/07/2020 . https://doi.org/10.1109/ICTON51198.2020.9203560","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1574239559","https://openalex.org/W1847782603","https://openalex.org/W1975554436","https://openalex.org/W1994100824","https://openalex.org/W1999631531","https://openalex.org/W2004780014","https://openalex.org/W2047901238","https://openalex.org/W2087478158","https://openalex.org/W2091733445","https://openalex.org/W2107143772","https://openalex.org/W2133867190","https://openalex.org/W2162840714","https://openalex.org/W2311342444","https://openalex.org/W2323681297","https://openalex.org/W2412035898","https://openalex.org/W2586172894","https://openalex.org/W2617708407","https://openalex.org/W2734408173","https://openalex.org/W2740187978","https://openalex.org/W2744464675","https://openalex.org/W2763669510","https://openalex.org/W2788427975","https://openalex.org/W2803137878","https://openalex.org/W2894417278","https://openalex.org/W2895797428","https://openalex.org/W2900816550","https://openalex.org/W2900882816","https://openalex.org/W2920321028","https://openalex.org/W2964300669","https://openalex.org/W2980183515","https://openalex.org/W2984190657","https://openalex.org/W3086069716","https://openalex.org/W3098131962","https://openalex.org/W3098316959","https://openalex.org/W3099935252","https://openalex.org/W3101255281","https://openalex.org/W3103216775","https://openalex.org/W3103306816","https://openalex.org/W3103973049","https://openalex.org/W3105972012","https://openalex.org/W3106071679","https://openalex.org/W4289466223"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2982399888","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2128970135","https://openalex.org/W2047851258","https://openalex.org/W2041864273","https://openalex.org/W1967153939","https://openalex.org/W1863530180","https://openalex.org/W2162080352"],"abstract_inverted_index":{"One":[0],"of":[1,21,67,90,126,191,196],"the":[2,12,18,37,91,95,148,159],"key":[3],"limiting":[4],"factors":[5],"in":[6,207],"fiber":[7,39,57,92,160],"optic":[8],"communication":[9,58],"systems":[10,189],"is":[11,101,153],"nonlinear":[13,80,107,184],"transmission":[14,134],"impairment,":[15,30],"due":[16],"to":[17,26,36,69,79,103,138,155,168,193,202],"Kerr":[19],"nonlinearity":[20],"optical":[22,38,56,81],"fibers.":[23],"In":[24,94,145],"order":[25],"deal":[27],"with":[28,60,200],"this":[29,146],"end-to-end":[31,99,143,179],"learning":[32,100,180],"can":[33,175],"be":[34,176],"applied":[35],"channel.":[40,93,161],"Here,":[41],"we":[42],"discuss":[43],"two":[44,194],"different":[45],"applications.":[46],"The":[47],"first,":[48],"more":[49,156],"standard,":[50],"approach":[51],"relies":[52,85],"on":[53,86],"a":[54,76,106,114,127,139,208],"standard":[55],"system":[59],"conventional":[61],"pulse":[62],"shaping":[63],"and":[64,113,135,171],"makes":[65,124],"use":[66,125],"autoencoders":[68],"optimize":[70],"geometric":[71,163],"constellation":[72,164],"shaping,":[73,165],"thus":[74],"providing":[75],"solution":[77],"robust":[78],"impairments.":[82],"This":[83,120],"method":[84,152],"approximate":[87],"perturbation":[88],"models":[89],"second":[96,121],"approach,":[97],"instead,":[98],"used":[102,154],"jointly":[104],"train":[105],"Fourier":[108,151],"transform":[109],"(NFT)":[110],"based":[111,118],"transmitter":[112],"neural":[115],"network":[116],"(NN)":[117],"receiver.":[119],"direction":[122],"therefore":[123],"theoretically":[128],"optimal":[129],"signaling":[130],"scheme":[131],"for":[132,183],"lossless":[133],"adapts":[136],"it":[137],"realistic":[140],"scenario":[141],"through":[142],"learning.":[144],"case,":[147],"full":[149],"split-step":[150],"precisely":[157],"model":[158],"Through":[162],"gains":[166],"up":[167,192],"0.13bit/4D":[169],"numerically":[170],"0.12":[172],"bit/4D":[173],"experimentally":[174],"shown.":[177],"For":[178],"optimized":[181],"transceivers":[182],"frequency":[185],"division":[186],"multiplexing":[187],"(NFDM)":[188],"improvement":[190],"orders":[195],"magnitude":[197],"are":[198],"achieved":[199],"respect":[201],"bit":[203],"error":[204],"ratio":[205],"(BER)":[206],"preliminary":[209],"numerical":[210],"analysis.":[211]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}