{"id":"https://openalex.org/W2110541628","doi":"https://doi.org/10.1364/ofc.2014.w2a.15","title":"Constellation Expansion and Multi-Symbol Detection for Differentially Encoded 100G Systems","display_name":"Constellation Expansion and Multi-Symbol Detection for Differentially Encoded 100G Systems","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2110541628","doi":"https://doi.org/10.1364/ofc.2014.w2a.15","mag":"2110541628"},"language":"en","primary_location":{"id":"doi:10.1364/ofc.2014.w2a.15","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ofc.2014.w2a.15","pdf_url":null,"source":{"id":"https://openalex.org/S4306420648","display_name":"Optical Fiber Communication Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optical Fiber Communication Conference","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/A5111486920","display_name":"Paolo Leoni","orcid":null},"institutions":[{"id":"https://openalex.org/I40527276","display_name":"Universit\u00e4t der Bundeswehr M\u00fcnchen","ror":"https://ror.org/05kkv3f82","country_code":"DE","type":"education","lineage":["https://openalex.org/I1315109972","https://openalex.org/I40527276","https://openalex.org/I4387152969"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Paolo Leoni","raw_affiliation_strings":["Institut f\u00fcr Informationstechnik, Universit\u00e4t der Bundeswehr M\u00fcnchen, 85577 Neubiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informationstechnik, Universit\u00e4t der Bundeswehr M\u00fcnchen, 85577 Neubiberg, Germany","institution_ids":["https://openalex.org/I40527276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108507458","display_name":"Vincent Sleiffer","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Vincent Sleiffer","raw_affiliation_strings":["COBRA Institute, Eindhoven University of Technology, The Netherlands"],"affiliations":[{"raw_affiliation_string":"COBRA Institute, Eindhoven University of Technology, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024032945","display_name":"Stefano Calabr\u00f2","orcid":"https://orcid.org/0000-0001-9094-3085"},"institutions":[{"id":"https://openalex.org/I4210102601","display_name":"Coriant (Germany)","ror":"https://ror.org/01ghqfw43","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210102601"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefano Calabr\u00f2","raw_affiliation_strings":["Coriant R&D GmbH, St.-Martin-Str. 76, 81541 Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Coriant R&D GmbH, St.-Martin-Str. 76, 81541 Munich, Germany","institution_ids":["https://openalex.org/I4210102601"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088794924","display_name":"Berthold Lankl","orcid":null},"institutions":[{"id":"https://openalex.org/I40527276","display_name":"Universit\u00e4t der Bundeswehr M\u00fcnchen","ror":"https://ror.org/05kkv3f82","country_code":"DE","type":"education","lineage":["https://openalex.org/I1315109972","https://openalex.org/I40527276","https://openalex.org/I4387152969"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Berthold Lankl","raw_affiliation_strings":["Institut f\u00fcr Informationstechnik, Universit\u00e4t der Bundeswehr M\u00fcnchen, 85577 Neubiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informationstechnik, Universit\u00e4t der Bundeswehr M\u00fcnchen, 85577 Neubiberg, Germany","institution_ids":["https://openalex.org/I40527276"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111486920"],"corresponding_institution_ids":["https://openalex.org/I40527276"],"apc_list":null,"apc_paid":null,"fwci":0.4183,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54935803,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"W2A.15","last_page":"W2A.15"},"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/T10299","display_name":"Photonic and Optical Devices","score":0.9987000226974487,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9968000054359436,"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/constellation","display_name":"Constellation","score":0.8020623922348022},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.7215873003005981},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7019427418708801},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.6966179609298706},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5894225835800171},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.5436761379241943},{"id":"https://openalex.org/keywords/symbol","display_name":"Symbol (formal)","score":0.4836174547672272},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4299760162830353},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4098081588745117},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3668985068798065},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.35073602199554443},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2858177423477173},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.22361454367637634},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16861170530319214},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11229351162910461},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11158114671707153}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.8020623922348022},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.7215873003005981},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7019427418708801},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6966179609298706},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5894225835800171},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.5436761379241943},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.4836174547672272},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4299760162830353},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4098081588745117},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3668985068798065},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.35073602199554443},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2858177423477173},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.22361454367637634},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16861170530319214},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11229351162910461},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11158114671707153},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","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":5,"locations":[{"id":"doi:10.1364/ofc.2014.w2a.15","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ofc.2014.w2a.15","pdf_url":null,"source":{"id":"https://openalex.org/S4306420648","display_name":"Optical Fiber Communication Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optical Fiber Communication Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/4a88baa3-d092-4997-bcdc-f782d0480384","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/4a88baa3-d092-4997-bcdc-f782d0480384","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Leoni, P, Sleiffer, V A J M, Calabro, S & Lankl, B 2014, Constellation expansion and multi-symbol detection for differentially encoded 100G systems. in Proceedings of the Optical Fiber Communication Conference and Exposition (OFC), 9-13 March 2014, San Francisco, California. Institute of Electrical and Electronics Engineers, Piscataway, pp. W2A.15-1/3. https://doi.org/10.1364/OFC.2014.W2A.15","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:766114","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=766114","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:library.tue.nl:766114","is_oa":false,"landing_page_url":"http://repository.tue.nl/766114","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:tue:oai:pure.tue.nl:publications/4a88baa3-d092-4997-bcdc-f782d0480384","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/4a88baa3-d092-4997-bcdc-f782d0480384","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the Optical Fiber Communication Conference and Exposition (OFC), 9-13 March 2014, San Francisco, California, W2A.15 - 1/3","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.75,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2801080295","https://openalex.org/W2502457263","https://openalex.org/W2901245944","https://openalex.org/W2386488234","https://openalex.org/W2137628250","https://openalex.org/W2131499054","https://openalex.org/W2602252168","https://openalex.org/W2130715019","https://openalex.org/W2088618661","https://openalex.org/W2108756703"],"abstract_inverted_index":{"We":[0],"propose":[1],"an":[2],"approach":[3],"to":[4],"differentially":[5],"encoded":[6],"100G":[7],"transmission":[8],"that":[9],"improves":[10],"both":[11],"spectral":[12],"efficiency":[13],"and":[14],"OSNR":[15],"performance":[16,24],"over":[17],"conventional":[18,31],"DQPSK-based":[19],"systems,":[20],"demonstrating":[21],"a":[22],"practical":[23],"beyond":[25],"the":[26,30],"theoretical":[27],"limit":[28],"of":[29],"approach.":[32]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}