{"id":"https://openalex.org/W2161379611","doi":"https://doi.org/10.1109/vetecs.2012.6240071","title":"A Spectrally Efficient Transmission Scheme for Signals with Large Bandwidth","display_name":"A Spectrally Efficient Transmission Scheme for Signals with Large Bandwidth","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2161379611","doi":"https://doi.org/10.1109/vetecs.2012.6240071","mag":"2161379611"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2012.6240071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6240071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10400.1/2245","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100345294","display_name":"Paulo Silva","orcid":"https://orcid.org/0000-0002-3599-5103"},"institutions":[{"id":"https://openalex.org/I71503853","display_name":"University of Algarve","ror":"https://ror.org/014g34x36","country_code":"PT","type":"education","lineage":["https://openalex.org/I71503853"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Paulo Silva","raw_affiliation_strings":["IT/ISE, University of Algarve, Faro, Portugal"],"affiliations":[{"raw_affiliation_string":"IT/ISE, University of Algarve, Faro, Portugal","institution_ids":["https://openalex.org/I71503853"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034724801","display_name":"Rui Dinis","orcid":"https://orcid.org/0000-0002-8520-7267"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Dinis","raw_affiliation_strings":["IT/FCT, University of Lisbon, Monte da Caparica, Portugal"],"affiliations":[{"raw_affiliation_string":"IT/FCT, University of Lisbon, Monte da Caparica, Portugal","institution_ids":["https://openalex.org/I141596103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100345294"],"corresponding_institution_ids":["https://openalex.org/I71503853"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16490488,"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":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9983000159263611,"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/bandwidth","display_name":"Bandwidth (computing)","score":0.8107445240020752},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.7626504302024841},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7493848204612732},{"id":"https://openalex.org/keywords/symbol-rate","display_name":"Symbol rate","score":0.617263674736023},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5281137228012085},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5199840664863586},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5076006650924683},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.475856751203537},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.45338308811187744},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.43806129693984985},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3404250144958496},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.26859450340270996},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10560685396194458}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.8107445240020752},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.7626504302024841},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7493848204612732},{"id":"https://openalex.org/C74645175","wikidata":"https://www.wikidata.org/wiki/Q428083","display_name":"Symbol rate","level":4,"score":0.617263674736023},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5281137228012085},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5199840664863586},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5076006650924683},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.475856751203537},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.45338308811187744},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.43806129693984985},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3404250144958496},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.26859450340270996},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10560685396194458},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vetecs.2012.6240071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6240071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"},{"id":"pmh:oai:sapientia.ualg.pt:10400.1/2245","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.1/2245","pdf_url":null,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference object"}],"best_oa_location":{"id":"pmh:oai:sapientia.ualg.pt:10400.1/2245","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.1/2245","pdf_url":null,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference object"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1559451668","https://openalex.org/W1979012374","https://openalex.org/W2023641584","https://openalex.org/W2026855207","https://openalex.org/W2036654886","https://openalex.org/W2043695535","https://openalex.org/W2072987322","https://openalex.org/W2123966041","https://openalex.org/W2128886173","https://openalex.org/W2134260031","https://openalex.org/W2142563802","https://openalex.org/W2149078223","https://openalex.org/W2163982637","https://openalex.org/W4251225198"],"related_works":["https://openalex.org/W2117696246","https://openalex.org/W2073962778","https://openalex.org/W2040585787","https://openalex.org/W2538845276","https://openalex.org/W2539657062","https://openalex.org/W2161379611","https://openalex.org/W2106955245","https://openalex.org/W2023050507","https://openalex.org/W2109499830","https://openalex.org/W2029275898"],"abstract_inverted_index":{"In":[0,74],"this":[1],"paper":[2],"we":[3,41,47,61,76],"consider":[4],"single-carrier":[5],"with":[6,67,85],"frequency-domain":[7],"equalization":[8],"(SC-FDE)":[9],"schemes":[10],"where":[11,46],"the":[12,17,28,32,53,71,79,92],"transmission":[13],"bandwidth":[14,89],"is":[15],"above":[16,91],"symbol":[18,93],"rate.":[19,94],"To":[20],"allow":[21],"high":[22],"spectral":[23,82],"efficiencies,":[24],"several":[25,68],"channels":[26],"share":[27],"same":[29,54,72],"bandwidth.":[30],"Since":[31],"co-channel":[33],"interference":[34],"(CCI)":[35],"levels":[36],"can":[37,62,77],"be":[38],"very":[39],"high,":[40],"propose":[42],"iterative":[43],"FDE":[44],"receivers":[45],"jointly":[48],"detect":[49],"all":[50],"users":[51,69],"sharing":[52,70],"channel.":[55,73],"Our":[56],"performance":[57],"results":[58],"show":[59],"that":[60,87],"have":[63,78,88],"excellent":[64],"performances,":[65],"even":[66,84],"fact,":[75],"maximum":[80],"theoretical":[81],"efficiency":[83],"signals":[86],"substantially":[90]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
