乐胖代购免代理版

{"id":"https://openalex.org/W2141281855","doi":"https://doi.org/10.1155/asp/2006/67404","title":"Low-Complexity Banded Equalizers for OFDM Systems in Doppler Spread Channels","display_name":"Low-Complexity Banded Equalizers for OFDM Systems in Doppler Spread Channels","publication_year":2006,"publication_date":"2006-08-03","ids":{"openalex":"https://openalex.org/W2141281855","doi":"https://doi.org/10.1155/asp/2006/67404","mag":"2141281855"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/67404","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/67404","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/67404","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002332167","display_name":"Luca Rugini","orcid":"https://orcid.org/0000-0003-0343-8166"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Rugini","raw_affiliation_strings":["Department of Electronic and Information Engineering, University of Perugia, Via G. Duranti, Perugia, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, University of Perugia, Via G. Duranti, Perugia, Italy#TAB#","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016153147","display_name":"Paolo Banelli","orcid":"https://orcid.org/0000-0002-0004-6370"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Banelli","raw_affiliation_strings":["Department of Electronic and Information Engineering, University of Perugia, Via G. Duranti, Perugia, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, University of Perugia, Via G. Duranti, Perugia, Italy#TAB#","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089101522","display_name":"Geert Leus","orcid":"https://orcid.org/0000-0001-8288-867X"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Geert Leus","raw_affiliation_strings":["Department of Electrical Engineering, Faculty of Electrical Engineering, Mathematics, and Computer Science, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Faculty of Electrical Engineering, Mathematics, and Computer Science, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398,"provenance":"doaj"},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398,"provenance":"doaj"},"fwci":7.58,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":127,"citation_normalized_percentile":{"value":0.973991,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"2006","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":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/T12146","display_name":"Power Line Communications and Noise","score":0.9999,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9998,"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":[],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8365505},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.72639835},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.67286867},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.61139464},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5880674},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.52907187},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.51816976},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5176885},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.50460756},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.47508112},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.4216716},{"id":"https://openalex.org/C67545415","wikidata":"https://www.wikidata.org/wiki/Q5384218","display_name":"Equalizer","level":3,"score":0.42098427},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41174734},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3994755},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31475627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22086158},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.16075704},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.107672095},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/67404","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/67404","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/67404","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/67404","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.49}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":30,"referenced_works":["https://openalex.org/W1487530346","https://openalex.org/W1525535255","https://openalex.org/W1587218653","https://openalex.org/W1965392255","https://openalex.org/W1981745143","https://openalex.org/W1996872397","https://openalex.org/W2028574566","https://openalex.org/W2049532134","https://openalex.org/W2051696930","https://openalex.org/W2053318261","https://openalex.org/W2099108914","https://openalex.org/W2100272909","https://openalex.org/W2100328514","https://openalex.org/W2111460811","https://openalex.org/W2112600986","https://openalex.org/W2119531925","https://openalex.org/W2130141076","https://openalex.org/W2131887451","https://openalex.org/W2142947498","https://openalex.org/W2145865841","https://openalex.org/W2151948222","https://openalex.org/W2156788281","https://openalex.org/W2157667501","https://openalex.org/W2158377227","https://openalex.org/W2163924840","https://openalex.org/W2166535004","https://openalex.org/W2167619382","https://openalex.org/W2798909945","https://openalex.org/W3148388057","https://openalex.org/W4233159434"],"related_works":["https://openalex.org/W2950272089","https://openalex.org/W2535355409","https://openalex.org/W2372385147","https://openalex.org/W2352178434","https://openalex.org/W2352105133","https://openalex.org/W2277948963","https://openalex.org/W2169332790","https://openalex.org/W2035481721","https://openalex.org/W2008561510","https://openalex.org/W1984561329"],"abstract_inverted_index":{"Recently,":[0],"several":[1],"approaches":[2],"have":[3],"been":[4],"proposed":[5,95,116,158],"for":[6,39],"the":[7,58,62,72,94,107,115,123,129,153,157],"equalization":[8],"of":[9,61,109,156],"orthogonal":[10],"frequency-division":[11],"multiplexing":[12],"(OFDM)":[13],"signals":[14],"in":[15,106,121],"challenging":[16],"high-mobility":[17],"scenarios.":[18],"Among":[19],"them,":[20],"a":[21,32,66,99,140],"minimum":[22],"mean-squared":[23],"error":[24],"(MMSE)":[25],"block":[26,81],"linear":[27,105],"equalizer":[28,83],"(BLE),":[29],"based":[30],"on":[31,152],"band":[33,73],"LDL":[34,74],"factorization,":[35],"is":[36,104],"particularly":[37],"attractive":[38],"its":[40,150],"good":[41],"tradeoff":[42],"between":[43],"performance":[44,60,125,155],"and":[45],"complexity.":[46],"This":[47],"paper":[48],"extends":[49],"this":[50],"approach":[51],"towards":[52],"two":[53],"directions.":[54],"First,":[55],"we":[56,77],"boost":[57],"BER":[59,124,154],"BLE":[63],"by":[64,128,134],"designing":[65],"receiver":[67,91,117],"window":[68],"specially":[69],"tailored":[70],"to":[71,89,148],"factorization.":[75],"Second,":[76],"design":[78],"an":[79],"MMSE":[80],"decision-feedback":[82],"(BDFE)":[84],"that":[85,114],"can":[86],"be":[87],"modified":[88],"support":[90],"windowing.":[92],"All":[93],"banded":[96,159],"equalizers":[97],"share":[98],"similar":[100],"computational":[101],"complexity,":[102],"which":[103],"number":[108],"subcarriers.":[110],"Simulation":[111],"results":[112],"show":[113],"architectures":[118],"are":[119],"effective":[120],"reducing":[122],"degradation":[126],"caused":[127],"intercarrier":[130],"interference":[131],"(ICI)":[132],"generated":[133],"time-varying":[135],"channels.":[136],"We":[137],"also":[138],"consider":[139],"basis":[141],"expansion":[142],"model":[143],"(BEM)":[144],"channel":[145],"estimation":[146],"approach,":[147],"establish":[149],"impact":[151],"equalizers.":[160]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2141281855","counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":11}],"updated_date":"2025-01-07T01:09:13.963208","created_date":"2016-06-24"}