{"id":"https://openalex.org/W2074780314","doi":"https://doi.org/10.1109/icton.2014.6876457","title":"LTE signals transmission with modulation efficiency and robustness against chromatic dispersion improved based on DEMZM modulation in cloud-RoF access networks","display_name":"LTE signals transmission with modulation efficiency and robustness against chromatic dispersion improved based on DEMZM modulation in cloud-RoF access networks","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2074780314","doi":"https://doi.org/10.1109/icton.2014.6876457","mag":"2074780314"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2014.6876457","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876457","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","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/A5033929948","display_name":"Paulo Almeida","orcid":"https://orcid.org/0000-0002-6613-7267"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Paulo Almeida","raw_affiliation_strings":["Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Universidade de Coimbra, Coimbra, Portugal","Dept. de Eng. Electrotec. e de Comput., Univ. de Coimbra, Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Universidade de Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec. e de Comput., Univ. de Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100674067","display_name":"Henrique Silva","orcid":"https://orcid.org/0000-0003-2866-2746"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Henrique Silva","raw_affiliation_strings":["Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Universidade de Coimbra, Coimbra, Portugal","Dept. de Eng. Electrotec. e de Comput., Univ. de Coimbra, Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Universidade de Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec. e de Comput., Univ. de Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033929948"],"corresponding_institution_ids":["https://openalex.org/I76903346"],"apc_list":null,"apc_paid":null,"fwci":0.2093,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60220088,"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":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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/T10767","display_name":"Advanced Photonic Communication Systems","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/T10232","display_name":"Optical Network Technologies","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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9986000061035156,"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/radio-over-fiber","display_name":"Radio over fiber","score":0.6517601609230042},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.542500913143158},{"id":"https://openalex.org/keywords/chirp","display_name":"Chirp","score":0.5198500752449036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5027909278869629},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4571225047111511},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.45054376125335693},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.44706183671951294},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.44627976417541504},{"id":"https://openalex.org/keywords/compatible-sideband-transmission","display_name":"Compatible sideband transmission","score":0.44356557726860046},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.3995782434940338},{"id":"https://openalex.org/keywords/sideband","display_name":"Sideband","score":0.34481221437454224},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3363189101219177},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3000433146953583},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24407222867012024},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.20494356751441956},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18763309717178345},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17610135674476624},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.11800631880760193},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10861319303512573}],"concepts":[{"id":"https://openalex.org/C2780113332","wikidata":"https://www.wikidata.org/wiki/Q16045086","display_name":"Radio over fiber","level":3,"score":0.6517601609230042},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.542500913143158},{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.5198500752449036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5027909278869629},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4571225047111511},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.45054376125335693},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.44706183671951294},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.44627976417541504},{"id":"https://openalex.org/C72419100","wikidata":"https://www.wikidata.org/wiki/Q5156161","display_name":"Compatible sideband transmission","level":4,"score":0.44356557726860046},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.3995782434940338},{"id":"https://openalex.org/C2776499502","wikidata":"https://www.wikidata.org/wiki/Q2267009","display_name":"Sideband","level":3,"score":0.34481221437454224},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3363189101219177},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3000433146953583},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24407222867012024},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.20494356751441956},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18763309717178345},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17610135674476624},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.11800631880760193},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10861319303512573},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2014.6876457","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876457","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.75}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1768189163","https://openalex.org/W1994896443","https://openalex.org/W2110003152","https://openalex.org/W2110217703","https://openalex.org/W6637998602"],"related_works":["https://openalex.org/W2347529802","https://openalex.org/W2073029858","https://openalex.org/W2127848638","https://openalex.org/W1966664289","https://openalex.org/W2052527402","https://openalex.org/W2073279818","https://openalex.org/W4253307115","https://openalex.org/W2043877409","https://openalex.org/W2090315628","https://openalex.org/W2901905218"],"abstract_inverted_index":{"Optical":[0],"fiber":[1,17,65],"has":[2,158],"been":[3,159],"considered":[4,88],"as":[5],"the":[6,19,26,46,93,108,111,122,129,139],"preferred":[7],"medium":[8],"for":[9,30],"Long":[10],"Term":[11],"Evolution":[12],"(LTE)":[13],"backhaul,":[14],"since":[15],"optical":[16,38],"guarantees":[18],"ultimate":[20],"bandwidth":[21],"scalability,":[22],"energy":[23],"efficiency":[24],"and":[25,34,52,78,136],"performance":[27],"metrics":[28],"suitable":[29],"3G":[31],"to":[32,69,127,137,146],"4G":[33],"beyond":[35],"applications.":[36],"LTE":[37,97,152],"double":[39],"sideband":[40],"(ODSB)":[41],"radio-over-fiber":[42],"(RoF)":[43],"transmission":[44,60,95,140,143],"presents":[45],"drawbacks":[47],"of":[48,61,81,96,99,107,113,118,149],"low":[49],"receiver":[50],"sensitivity":[51],"power":[53,130,156],"fading":[54],"induced":[55,132],"by":[56,133],"chromatic":[57,134],"dispersion":[58,135],"after":[59],"a":[62,82,119],"few":[63],"dozen":[64],"kilometres.":[66],"In":[67,92],"order":[68],"mitigate":[70,128],"these":[71],"two":[72],"drawbacks,":[73],"ODSB-reduced":[74],"carrier":[75],"(ODSB-RC)":[76],"modulation":[77,79,116,124],"chirp":[80,117],"dual-electrode":[83],"Mach-Zehnder":[84],"modulator":[85],"(DEMZM)":[86],"are":[87],"in":[89,121],"this":[90],"paper.":[91],"RoF":[94],"signals":[98,153],"20":[100,150],"MHz":[101,151],"bandwidth,":[102],"complying":[103],"with":[104,154],"release":[105],"8":[106],"respective":[109],"standard,":[110],"introduction":[112],"controlled":[114],"negative":[115,155],"DEMZM":[120],"ODSB-RC":[123],"was":[125],"demonstrated":[126],"penalty":[131,157],"improve":[138],"efficiency.":[141],"Furthermore,":[142],"through":[144],"up":[145],"80":[147],"km":[148],"numerically":[160],"demonstrated.":[161]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
