{"id":"https://openalex.org/W4281728397","doi":"https://doi.org/10.48550/arxiv.2206.01004","title":"Nonlinear Equalization for Optical Communications Based on Entropy-Regularized Mean Square Error","display_name":"Nonlinear Equalization for Optical Communications Based on Entropy-Regularized Mean Square Error","publication_year":2022,"publication_date":"2022-06-02","ids":{"openalex":"https://openalex.org/W4281728397","doi":"https://doi.org/10.48550/arxiv.2206.01004"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2206.01004","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2206.01004","pdf_url":"https://arxiv.org/pdf/2206.01004","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2206.01004","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085141685","display_name":"Francesca Diedolo","orcid":"https://orcid.org/0009-0002-7330-0744","observed_orcids":["https://orcid.org/0009-0002-7330-0744"]},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Diedolo, Francesca","raw_affiliation_strings":["( ) Technical University of Munich , Institute for Communications Engineering , Theresienstr. 90 , 80333 Munich , Germany,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"( ) Technical University of Munich , Institute for Communications Engineering , Theresienstr. 90 , 80333 Munich , Germany,","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018466867","display_name":"Georg B\u00f6cherer","orcid":"https://orcid.org/0000-0001-9418-9921","observed_orcids":["https://orcid.org/0000-0001-9418-9921"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B\u00f6cherer, Georg","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041542813","display_name":"Maximilian Schaedler","orcid":"https://orcid.org/0000-0002-8887-6204","observed_orcids":["https://orcid.org/0000-0002-8887-6204"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sch\u00e4dler, Maximilian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5024032945","display_name":"Stefano Calabr\u00f2","orcid":"https://orcid.org/0000-0001-9094-3085","observed_orcids":["https://orcid.org/0000-0001-9094-3085"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Calabr\u00f3, Stefano","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9965999722480774,"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":0.9965999722480774,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.0008999999845400453,"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":0.00039999998989515007,"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/nonlinear-equalization","display_name":"nonlinear equalization","score":0.9940000176429749},{"id":"https://openalex.org/keywords/coherent-optical-transmission","display_name":"coherent optical transmission","score":0.9700000286102295},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"bit error rate","score":0.7400000095367432},{"id":"https://openalex.org/keywords/achievable-rate","display_name":"achievable rate","score":0.8980000019073486},{"id":"https://openalex.org/keywords/cost-function-design","display_name":"cost function design","score":0.5770000219345093}],"concepts":[{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.7805167436599731},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6539720296859741},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.5847459435462952},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5640159249305725},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5328571796417236},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4665379822254181},{"id":"https://openalex.org/C2983568541","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Information transmission","level":2,"score":0.4272172451019287},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3680318593978882},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.348427951335907},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3255733251571655},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.32506173849105835},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16601890325546265},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2206.01004","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2206.01004","pdf_url":"https://arxiv.org/pdf/2206.01004","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2206.01004","doi":"https://doi.org/10.48550/arxiv.2206.01004","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2206.01004","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2206.01004","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2206.01004","pdf_url":"https://arxiv.org/pdf/2206.01004","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4281728397.pdf","grobid_xml":"https://content.openalex.org/works/W4281728397.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W2018789963","https://openalex.org/W2076484881","https://openalex.org/W2294103580","https://openalex.org/W2320852351","https://openalex.org/W2797033345","https://openalex.org/W2915727677","https://openalex.org/W2960365388","https://openalex.org/W2994919254","https://openalex.org/W3110330985","https://openalex.org/W3128021040","https://openalex.org/W3196417342","https://openalex.org/W4240970933"],"related_works":["https://openalex.org/W7203834787","https://openalex.org/W2139272549","https://openalex.org/W2143994532","https://openalex.org/W7067367732","https://openalex.org/W2986728797","https://openalex.org/W7122665448","https://openalex.org/W1995576661","https://openalex.org/W2591632714","https://openalex.org/W2060712103","https://openalex.org/W3205181081"],"abstract_inverted_index":{"An":[0],"entropy-regularized":[1],"mean":[2],"square":[3],"error":[4,28],"(MSE-X)":[5],"cost":[6,34],"function":[7,35],"is":[8],"proposed":[9],"for":[10],"nonlinear":[11],"equalization":[12],"of":[13],"short-reach":[14],"optical":[15,20],"channels.":[16],"For":[17],"a":[18,37],"coherent":[19],"transmission":[21],"experiment,":[22],"MSE-X":[23],"achieves":[24],"the":[25,31],"same":[26],"bit":[27],"rate":[29],"as":[30],"standard":[32],"MSE":[33],"and":[36],"significantly":[38],"higher":[39],"achievable":[40],"information":[41],"rate.":[42]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-06-13T00:00:00"}