{"id":"https://openalex.org/W3088974929","doi":"https://doi.org/10.1109/icton51198.2020.9203055","title":"Performance of Probabilistic Shaping Coherent Channels in Hybrid Systems","display_name":"Performance of Probabilistic Shaping Coherent Channels in Hybrid Systems","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3088974929","doi":"https://doi.org/10.1109/icton51198.2020.9203055","mag":"3088974929"},"language":"en","primary_location":{"id":"doi:10.1109/icton51198.2020.9203055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203055","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":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.chalmers.se/publication/523598/file/523598_Fulltext.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035002824","display_name":"Diego Villafani","orcid":"https://orcid.org/0000-0003-1188-1299"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Diego Villafani","raw_affiliation_strings":["Infinera, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Infinera, Stockholm, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032386740","display_name":"Ali Mirani","orcid":"https://orcid.org/0000-0003-2549-7554"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ali Mirani","raw_affiliation_strings":["Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077538712","display_name":"Henrik \u00c5hlfeldt","orcid":"https://orcid.org/0009-0007-8172-077X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Henrik Ahlfeldt","raw_affiliation_strings":["Infinera, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Infinera, Stockholm, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071047812","display_name":"Jochen Schr\u00f6der","orcid":"https://orcid.org/0000-0002-1016-8152"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jochen Schroder","raw_affiliation_strings":["Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052801826","display_name":"Magnus Karlsson","orcid":"https://orcid.org/0000-0002-2438-2491"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Magnus Karlsson","raw_affiliation_strings":["Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066508432","display_name":"Peter A. Andrekson","orcid":"https://orcid.org/0000-0003-3682-9307"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Peter Andrekson","raw_affiliation_strings":["Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Fiber Optic Communications Research Center (FORCE), Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5035002824"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08954881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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":0.9993000030517578,"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":0.9984999895095825,"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/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.7147952318191528},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6793222427368164},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6756377220153809},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6557368040084839},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6110243201255798},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.48485812544822693},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3650394678115845},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.21908336877822876},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19387832283973694},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.12282350659370422},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09567826986312866},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08255591988563538},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.0784752368927002}],"concepts":[{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.7147952318191528},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6793222427368164},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6756377220153809},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6557368040084839},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6110243201255798},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.48485812544822693},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3650394678115845},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.21908336877822876},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19387832283973694},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.12282350659370422},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09567826986312866},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08255591988563538},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0784752368927002},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icton51198.2020.9203055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203055","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:research.chalmers.se:523598","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/c47d258d-fb18-454c-91fd-2c64bcb5fb35","pdf_url":"https://research.chalmers.se/publication/523598/file/523598_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"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:research.chalmers.se:519765","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/519765","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"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:research.chalmers.se:521244","is_oa":false,"landing_page_url":"http://doi.org/10.1109/ICTON51198.2020.9203055","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:523598","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/c47d258d-fb18-454c-91fd-2c64bcb5fb35","pdf_url":"https://research.chalmers.se/publication/523598/file/523598_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321030","display_name":"VINNOVA","ror":"https://ror.org/01kd5m353"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3088974929.pdf"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1978661148","https://openalex.org/W1979134307","https://openalex.org/W2001963027","https://openalex.org/W2183415080","https://openalex.org/W2592885158","https://openalex.org/W2610165876","https://openalex.org/W2790724789","https://openalex.org/W2906911204","https://openalex.org/W2913310757","https://openalex.org/W2972790213","https://openalex.org/W3105881553","https://openalex.org/W3141985141"],"related_works":["https://openalex.org/W2943623134","https://openalex.org/W2494523064","https://openalex.org/W2803237242","https://openalex.org/W2588219639","https://openalex.org/W2215759665","https://openalex.org/W2030292806","https://openalex.org/W2960358116","https://openalex.org/W4287727129","https://openalex.org/W3041172967","https://openalex.org/W2749065928"],"abstract_inverted_index":{"We":[0],"present":[1],"the":[2,19,24,37],"performance":[3],"comparison":[4],"of":[5],"probabilistically":[6],"shaped":[7],"64QAM":[8],"with":[9],"uniform":[10,42],"16/32QAM":[11],"in":[12],"hybrid":[13],"systems.":[14],"The":[15],"results":[16],"show":[17],"that":[18],"PS":[20],"signal":[21],"can":[22,44],"increase":[23],"maximum":[25],"reach":[26],"and":[27],"is":[28,40],"more":[29],"tolerant":[30],"to":[31],"strong":[32],"nonlinear":[33,38],"interference.":[34],"Nevertheless,":[35],"when":[36],"interference":[39],"weak,":[41],"formats":[43],"provide":[45],"higher":[46],"performance.":[47]},"counts_by_year":[],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2020-10-01T00:00:00"}
