{"id":"https://openalex.org/W2139306441","doi":"https://doi.org/10.1109/glocom.2008.ecp.881","title":"Effect of Channel Estimation Errors in MIMO-OFDM Systems with Phase Noise Compensation","display_name":"Effect of Channel Estimation Errors in MIMO-OFDM Systems with Phase Noise Compensation","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2139306441","doi":"https://doi.org/10.1109/glocom.2008.ecp.881","mag":"2139306441"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2008.ecp.881","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5067226379","display_name":"Roberto Corvaja","orcid":"https://orcid.org/0000-0002-4554-9107"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Corvaja","raw_affiliation_strings":["[Dept. of Inf. Eng., Univ. of Padova, Padova]"],"affiliations":[{"raw_affiliation_string":"[Dept. of Inf. Eng., Univ. of Padova, Padova]","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030760105","display_name":"Ana Garc\u00eda Armada","orcid":"https://orcid.org/0000-0002-8495-6151"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ana Garcia Armada","raw_affiliation_strings":["Dept. of Signal Theor. & Commun., Univ. Carlos III of Madrid, Madrid"],"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Carlos III of Madrid, Madrid","institution_ids":["https://openalex.org/I50357001"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.201,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":4,"citation_normalized_percentile":{"value":0.633512,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":76,"max":78},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9999,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9985,"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/degradation","display_name":"Degradation","score":0.5644033}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8273293},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.72081816},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.6687125},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.66157174},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6018847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.58680356},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.58504975},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.576409},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.5644033},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5442746},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45891082},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.44575265},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.41793716},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33419},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28919855},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18005893},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1340149},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"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/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2008.ecp.881","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":10,"referenced_works":["https://openalex.org/W1558178712","https://openalex.org/W2111819913","https://openalex.org/W2112357057","https://openalex.org/W2119050743","https://openalex.org/W2129841480","https://openalex.org/W2133226843","https://openalex.org/W2143127988","https://openalex.org/W2148838046","https://openalex.org/W2156136045","https://openalex.org/W2167460578"],"related_works":["https://openalex.org/W4388516297","https://openalex.org/W2738743879","https://openalex.org/W2539022530","https://openalex.org/W2366188968","https://openalex.org/W2188042986","https://openalex.org/W2187587942","https://openalex.org/W2159772567","https://openalex.org/W2136447040","https://openalex.org/W2045896346","https://openalex.org/W1996543123"],"abstract_inverted_index":{"In":[0,46],"this":[1],"work":[2],"the":[3,30,35,52,57,61,73,83,90],"effect":[4],"of":[5,85,92],"phase":[6,93],"noise":[7],"in":[8,18,60,89],"multiple-input-multiple-output":[9],"systems":[10],"employing":[11],"orthogonal":[12],"frequency":[13],"division":[14],"multiplexing":[15],"is":[16,25,40,49],"considered":[17],"a":[19,68],"realistic":[20],"scenario":[21],"where":[22],"channel":[23,31,86],"estimation":[24,44,87],"not":[26],"perfect,":[27],"so":[28],"that":[29,51],"matrix":[32],"used":[33],"at":[34],"receiver":[36],"to":[37,78,82],"perform":[38],"demodulation":[39],"affected":[41],"by":[42],"an":[43],"error.":[45],"particular,":[47],"it":[48],"shown":[50],"actual":[53],"degradation":[54],"depends":[55],"on":[56],"scheme":[58],"employed":[59],"receiver.":[62],"The":[63],"zero-forcing":[64],"scheme,":[65],"although":[66],"giving":[67],"slightly":[69],"worse":[70],"performance":[71],"for":[72],"perfectly":[74],"known":[75],"channel,":[76],"proves":[77],"be":[79],"more":[80],"robust":[81],"effects":[84],"errors":[88],"presence":[91],"noise.":[94]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2139306441","counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-01-19T23:36:01.222220","created_date":"2016-06-24"}