{"id":"https://openalex.org/W2042214336","doi":"https://doi.org/10.1109/tcomm.2015.2388484","title":"On the Optimum Multicarrier Performance With Memoryless Nonlinearities","display_name":"On the Optimum Multicarrier Performance With Memoryless Nonlinearities","publication_year":2015,"publication_date":"2015-01-06","ids":{"openalex":"https://openalex.org/W2042214336","doi":"https://doi.org/10.1109/tcomm.2015.2388484","mag":"2042214336"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2015.2388484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2015.2388484","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repositorio.grupoautonoma.pt/bitstreams/7aab9737-a03b-403e-a1d5-ef80ebc32841/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088474565","display_name":"Jo\u00e3o Guerreiro","orcid":"https://orcid.org/0000-0001-5106-239X"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Joao Guerreiro","raw_affiliation_strings":["Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal","Fac. de Cienc. e Tecnol., Univ. Nova de Lisboa, Caparica, Portugal"],"affiliations":[{"raw_affiliation_string":"Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Fac. de Cienc. e Tecnol., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034724801","display_name":"Rui Dinis","orcid":"https://orcid.org/0000-0002-8520-7267"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Dinis","raw_affiliation_strings":["Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal","Inst. de Telecomun., Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Inst. de Telecomun., Lisbon, Portugal","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109503804","display_name":"Paulo Montezuma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127031","display_name":"Uninova","ror":"https://ror.org/0373te416","country_code":"PT","type":"funder","lineage":["https://openalex.org/I4210127031"]},{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Paulo Montezuma","raw_affiliation_strings":["Center of Technology and Systems Research Centre, Universidade Nova de Lisboa, Caparica, Portugal","Center of Technol. & Syst. Res. Centre, UNINOVA, Caparica, Portugal"],"affiliations":[{"raw_affiliation_string":"Center of Technology and Systems Research Centre, Universidade Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Center of Technol. & Syst. Res. Centre, UNINOVA, Caparica, Portugal","institution_ids":["https://openalex.org/I4210127031"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088474565"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":null,"apc_paid":null,"fwci":2.0069,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.87822454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"63","issue":"2","first_page":"498","last_page":"509"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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":0.9990000128746033,"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":0.9979000091552734,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.896481990814209},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.7576488852500916},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6659783124923706},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6206395626068115},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5886796712875366},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5798449516296387},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47561389207839966},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.45873844623565674},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44408535957336426},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.43257197737693787},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.42123839259147644},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4011671841144562},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3379194140434265},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3013618588447571},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1939537525177002},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19230669736862183},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12285640835762024},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.08085718750953674}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.896481990814209},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.7576488852500916},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6659783124923706},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6206395626068115},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5886796712875366},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5798449516296387},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47561389207839966},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.45873844623565674},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44408535957336426},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.43257197737693787},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.42123839259147644},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4011671841144562},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3379194140434265},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3013618588447571},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1939537525177002},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19230669736862183},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12285640835762024},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.08085718750953674},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2015.2388484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2015.2388484","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"},{"id":"pmh:oai:repositorio.ual.pt:11144/3066","is_oa":true,"landing_page_url":"http://hdl.handle.net/11144/3066","pdf_url":"https://repositorio.grupoautonoma.pt/bitstreams/7aab9737-a03b-403e-a1d5-ef80ebc32841/download","source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","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":"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":"","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:repositorio.ual.pt:11144/3066","is_oa":true,"landing_page_url":"http://hdl.handle.net/11144/3066","pdf_url":"https://repositorio.grupoautonoma.pt/bitstreams/7aab9737-a03b-403e-a1d5-ef80ebc32841/download","source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","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":"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":"","raw_type":"journal article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2042214336.pdf","grobid_xml":"https://content.openalex.org/works/W2042214336.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1894158556","https://openalex.org/W1967088406","https://openalex.org/W1970110805","https://openalex.org/W2031653048","https://openalex.org/W2035581860","https://openalex.org/W2101397645","https://openalex.org/W2104038538","https://openalex.org/W2106550864","https://openalex.org/W2111185658","https://openalex.org/W2112665405","https://openalex.org/W2115880901","https://openalex.org/W2118009818","https://openalex.org/W2120062331","https://openalex.org/W2123069970","https://openalex.org/W2125729395","https://openalex.org/W2127919250","https://openalex.org/W2142897757","https://openalex.org/W2149587304","https://openalex.org/W2160356798","https://openalex.org/W2163377067","https://openalex.org/W6681633333"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W2125564215","https://openalex.org/W3097525855","https://openalex.org/W1986382998","https://openalex.org/W2007026331","https://openalex.org/W2031556334","https://openalex.org/W2021221053","https://openalex.org/W1531995435","https://openalex.org/W2181530349"],"abstract_inverted_index":{"It":[0],"is":[1],"widely":[2],"recognized":[3],"that":[4,30,95,149],"orthogonal":[5],"frequency":[6],"division":[7],"multiplexing":[8],"(OFDM)":[9],"signals":[10,67,94],"are":[11,96,104,142],"very":[12,146],"prone":[13],"to":[14,21,44,48,98,114,144],"nonlinear":[15,31,63,100,158],"distortion":[16,32,159],"effects,":[17],"which":[18,141],"can":[19,41],"lead":[20,43],"significant":[22,162],"performance":[23,38,45,73],"degradation.":[24],"However,":[25],"recent":[26],"results":[27,103],"have":[28],"showed":[29],"effects":[33,59,160],"do":[34],"not":[35],"necessarily":[36],"mean":[37],"degradation":[39],"and":[40,68,78,122],"actually":[42],"improvements":[46],"relative":[47,113],"conventional":[49,115,167],"linear":[50,116,168],"OFDM":[51,66,93,117,154,169],"schemes.":[52,170],"In":[53],"this":[54],"paper,":[55],"we":[56],"consider":[57],"the":[58,70,88,109,123,134,150],"of":[60,153],"bandpass":[61],"memoryless":[62],"devices":[64],"on":[65,133],"study":[69],"optimum":[71,151],"asymptotic":[72,111],"for":[74,86,107,126],"both":[75],"nondispersive":[76,120],"channels":[77,121,129],"severely":[79,127],"time-dispersive":[80,128],"channels.":[81],"We":[82],"present":[83],"analytical":[84,139],"methods":[85],"obtaining":[87,108],"Euclidean":[89],"distance":[90],"between":[91],"two":[92],"subjected":[97],"different":[99,135],"characteristics.":[101],"These":[102],"then":[105],"employed":[106],"average":[110],"gain":[112,124],"schemes":[118,155],"in":[119],"distribution":[125],"with":[130,156,166],"Rayleigh-distributed":[131],"fading":[132],"multipath":[136],"components.":[137],"Our":[138],"results,":[140],"shown":[143],"be":[145],"accurate,":[147],"indicate":[148],"detection":[152],"strong":[157],"allows":[161],"gains":[163],"when":[164],"compared":[165]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}