{"id":"https://openalex.org/W2922188214","doi":"https://doi.org/10.1109/tbc.2019.2901412","title":"High-Capacity 5G Fronthaul Networks Based on Optical Space Division Multiplexing","display_name":"High-Capacity 5G Fronthaul Networks Based on Optical Space Division Multiplexing","publication_year":2019,"publication_date":"2019-03-14","ids":{"openalex":"https://openalex.org/W2922188214","doi":"https://doi.org/10.1109/tbc.2019.2901412","mag":"2922188214"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2019.2901412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2019.2901412","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.tue.nl/en/publications/201e460c-3393-4557-b795-d13702933e3c","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017655875","display_name":"Simon Rommel","orcid":"https://orcid.org/0000-0001-8279-8180"},"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":"Simon Rommel","raw_affiliation_strings":["Institute for Photonic Integration, Eindhoven University of Technology, Eindhoven, MB, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0001-8279-8180","affiliations":[{"raw_affiliation_string":"Institute for Photonic Integration, Eindhoven University of Technology, Eindhoven, MB, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009474243","display_name":"Diego P\u00e9rez\u2010Galacho","orcid":"https://orcid.org/0000-0003-1685-517X"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego Perez-Galacho","raw_affiliation_strings":["iTEAM Research Institute, Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, Spain"],"raw_orcid":"https://orcid.org/0000-0003-1685-517X","affiliations":[{"raw_affiliation_string":"iTEAM Research Institute, Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006843030","display_name":"Josep M. F\u00e0brega","orcid":"https://orcid.org/0000-0001-9285-9768"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Josep M. Fabrega","raw_affiliation_strings":["Optical Networks and Systems Department, Centre Tecnologic de Telecomunicacions de Catalunya, Castelldefels, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9285-9768","affiliations":[{"raw_affiliation_string":"Optical Networks and Systems Department, Centre Tecnologic de Telecomunicacions de Catalunya, Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100733327","display_name":"Ra\u00fcl Mu\u00f1oz","orcid":"https://orcid.org/0000-0003-4651-4499"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raul Munoz","raw_affiliation_strings":["Optical Networks and Systems Department, Centre Tecnologic de Telecomunicacions de Catalunya, Castelldefels, Spain"],"raw_orcid":"https://orcid.org/0000-0003-4651-4499","affiliations":[{"raw_affiliation_string":"Optical Networks and Systems Department, Centre Tecnologic de Telecomunicacions de Catalunya, Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085755847","display_name":"Salvador Sales","orcid":"https://orcid.org/0000-0001-9457-976X"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvador Sales","raw_affiliation_strings":["iTEAM Research Institute, Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9457-976X","affiliations":[{"raw_affiliation_string":"iTEAM Research Institute, Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024064810","display_name":"Idelfonso Tafur Monroy","orcid":"https://orcid.org/0000-0002-2935-7682"},"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":"Idelfonso Tafur Monroy","raw_affiliation_strings":["Institute for Photonic Integration, Eindhoven University of Technology, Eindhoven, MB, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Photonic Integration, Eindhoven University of Technology, Eindhoven, MB, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9547,"has_fulltext":true,"cited_by_count":73,"citation_normalized_percentile":{"value":0.96893665,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"65","issue":"2","first_page":"434","last_page":"443"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9980999827384949,"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/passive-optical-network","display_name":"Passive optical network","score":0.5658498406410217},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5463122129440308},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5131788849830627},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49624520540237427},{"id":"https://openalex.org/keywords/gigabit","display_name":"Gigabit","score":0.4856332838535309},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45267486572265625},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.4494834840297699},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4473492503166199},{"id":"https://openalex.org/keywords/radio-over-fiber","display_name":"Radio over fiber","score":0.44295603036880493},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.44163137674331665},{"id":"https://openalex.org/keywords/space-division-multiple-access","display_name":"Space-division multiple access","score":0.42943286895751953},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.42784231901168823},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.41193562746047974},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3444570302963257},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.33411720395088196},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.3321109116077423},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.10680517554283142},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08906006813049316}],"concepts":[{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.5658498406410217},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5463122129440308},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5131788849830627},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49624520540237427},{"id":"https://openalex.org/C21922175","wikidata":"https://www.wikidata.org/wiki/Q3105497","display_name":"Gigabit","level":2,"score":0.4856332838535309},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45267486572265625},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.4494834840297699},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4473492503166199},{"id":"https://openalex.org/C2780113332","wikidata":"https://www.wikidata.org/wiki/Q16045086","display_name":"Radio over fiber","level":3,"score":0.44295603036880493},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.44163137674331665},{"id":"https://openalex.org/C2778140939","wikidata":"https://www.wikidata.org/wiki/Q3494197","display_name":"Space-division multiple access","level":3,"score":0.42943286895751953},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.42784231901168823},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.41193562746047974},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3444570302963257},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.33411720395088196},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.3321109116077423},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.10680517554283142},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08906006813049316},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1109/tbc.2019.2901412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2019.2901412","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/201e460c-3393-4557-b795-d13702933e3c","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/201e460c-3393-4557-b795-d13702933e3c","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Rommel, S, Perez-Galacho, D, Fabrega, J M, Munoz, R, Sales, S & Monroy, I T 2019, 'High-capacity 5G fronthaul networks based on optical space division multiplexing', IEEE Transactions on Broadcasting, vol. 65, no. 2, 8667338, pp. 434-443. https://doi.org/10.1109/TBC.2019.2901412","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:pure.tue.nl:publications/201e460c-3393-4557-b795-d13702933e3c","is_oa":true,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85063372639&partnerID=8YFLogxK","pdf_url":"https://pure.tue.nl/ws/files/127573375/author_version_IEEEstatement.pdf","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Rommel, S, Perez-Galacho, D, Fabrega, J M, Munoz, R, Sales, S & Monroy, I T 2019, 'High-capacity 5G fronthaul networks based on optical space division multiplexing', IEEE Transactions on Broadcasting, vol. 65, no. 2, 8667338, pp. 434-443. https://doi.org/10.1109/TBC.2019.2901412","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:910231","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=910231","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":"ISSN:0018-9316","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:library.tue.nl:910231","is_oa":false,"landing_page_url":"http://repository.tue.nl/910231","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":"ISSN:0018-9316","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:riunet.upv.es:10251/201254","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/201254","pdf_url":null,"source":{"id":"https://openalex.org/S4306400639","display_name":"RiuNet (Universitat Polit\u00e8cnica de Val\u00e8ncia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:3670597","is_oa":true,"landing_page_url":"https://doi.org/10.1109/TBC.2019.2901412","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Broadcasting, 65(2), 434-443, (2019-03-01)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:tue:oai:pure.tue.nl:publications/201e460c-3393-4557-b795-d13702933e3c","is_oa":true,"landing_page_url":"https://research.tue.nl/nl/publications/201e460c-3393-4557-b795-d13702933e3c","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Broadcasting, 65(2):8667338, 434 - 443. Institute of Electrical and Electronics Engineers","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/201e460c-3393-4557-b795-d13702933e3c","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/201e460c-3393-4557-b795-d13702933e3c","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Rommel, S, Perez-Galacho, D, Fabrega, J M, Munoz, R, Sales, S & Monroy, I T 2019, 'High-capacity 5G fronthaul networks based on optical space division multiplexing', IEEE Transactions on Broadcasting, vol. 65, no. 2, 8667338, pp. 434-443. https://doi.org/10.1109/TBC.2019.2901412","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.46000000834465027,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G6888794305","display_name":"Building on the Use of Spatial Multiplexing 5G Networks Infrastructures and Showcasing Advanced technologies and Networking Capabilties","funder_award_id":"762055","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8920753790","display_name":null,"funder_award_id":"762055","funder_id":"https://openalex.org/F4320337663","funder_display_name":"H2020 Industrial Leadership"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320337663","display_name":"H2020 Industrial Leadership","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1859379561","https://openalex.org/W1987745894","https://openalex.org/W2049469883","https://openalex.org/W2054692642","https://openalex.org/W2075114758","https://openalex.org/W2125848449","https://openalex.org/W2127089387","https://openalex.org/W2215533416","https://openalex.org/W2296360467","https://openalex.org/W2336428576","https://openalex.org/W2397932281","https://openalex.org/W2404475625","https://openalex.org/W2507085953","https://openalex.org/W2537771783","https://openalex.org/W2593093013","https://openalex.org/W2593377327","https://openalex.org/W2599922287","https://openalex.org/W2615358882","https://openalex.org/W2746437988","https://openalex.org/W2748706013","https://openalex.org/W2751471046","https://openalex.org/W2766415091","https://openalex.org/W2783054991","https://openalex.org/W2807477940","https://openalex.org/W2885338744","https://openalex.org/W2885385105","https://openalex.org/W2885625292","https://openalex.org/W2893698866","https://openalex.org/W2899235712","https://openalex.org/W2901284010","https://openalex.org/W2963614003","https://openalex.org/W6708611098"],"related_works":["https://openalex.org/W2523355484","https://openalex.org/W2990545185","https://openalex.org/W4386226133","https://openalex.org/W1984367419","https://openalex.org/W4386714427","https://openalex.org/W2917886316","https://openalex.org/W1982556353","https://openalex.org/W2166344697","https://openalex.org/W2975405201","https://openalex.org/W2420044879"],"abstract_inverted_index":{"The":[0,31],"introduction":[1,104,132],"of":[2,34,53,82,90,105,133],"5G":[3],"mobile":[4],"networks,":[5],"bringing":[6],"multi-Gbit/s":[7],"user":[8],"data":[9],"rates":[10],"and":[11,21,37,85,93,123,142,161],"reduced":[12,46],"latency,":[13],"opens":[14],"new":[15,27],"opportunities":[16],"for":[17,26,72,136,153],"media":[18,29],"generation,":[19],"transport":[20,127],"distribution,":[22],"as":[23,25,97,114,128,130],"well":[24,129],"immersive":[28],"applications.":[30],"expected":[32,51],"use":[33,89],"millimeter-wave":[35,138],"carriers":[36],"the":[38,50,58,66,88,103,111,117,131],"strong":[39],"network":[40,113],"densification":[41],"resulting":[42],"from":[43],"a":[44,148],"much":[45],"cell":[47],"size-which":[48],"enable":[49,87],"performance":[52],"5G-pose":[54],"major":[55],"challenges":[56],"to":[57],"fronthaul":[59,75,83,112,126,152],"network.":[60],"Space":[61],"division":[62],"multiplexing":[63],"(SDM)":[64],"in":[65,110,147],"optical":[67,98,134],"domain":[68],"has":[69],"been":[70],"suggested":[71,115],"ultra-high":[73],"capacity":[74],"networks":[76],"that":[77],"naturally":[78],"support":[79],"different":[80,154],"classes":[81],"traffic":[84],"further":[86],"analog":[91,124],"radio-over-fiber":[92,125,144],"advanced":[94],"technologies,":[95,157],"such":[96],"beamforming.":[99],"This":[100],"paper":[101],"discusses":[102],"SDM":[106],"with":[107,165],"multi-core":[108],"fibers":[109],"by":[116],"blueSPACE":[118],"project,":[119],"regarding":[120],"both":[121],"digitized":[122,143],"beamforming":[135],"high-capacity":[137],"radio":[139,155],"access.":[140],"Analog":[141],"are":[145],"discussed":[146],"scenario":[149],"featuring":[150],"parallel":[151],"access":[156],"showcasing":[158],"their":[159],"differences":[160],"potential":[162],"when":[163],"combined":[164],"SDM.":[166]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":18},{"year":2019,"cited_by_count":10}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}