{"id":"https://openalex.org/W2040591556","doi":"https://doi.org/10.1109/vetecs.2010.5493872","title":"Design of Data-Aided SNR Estimator Robust to Frequency Offset for MPSK Signals","display_name":"Design of Data-Aided SNR Estimator Robust to Frequency Offset for MPSK Signals","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2040591556","doi":"https://doi.org/10.1109/vetecs.2010.5493872","mag":"2040591556"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2010.5493872","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5493872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5015931944","display_name":"Chaoxing Yan","orcid":"https://orcid.org/0000-0002-5175-9274"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoxing Yan","raw_affiliation_strings":["Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100403970","display_name":"Hua Wang","orcid":"https://orcid.org/0000-0002-8490-2874"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Hua Wang","raw_affiliation_strings":["Department of Electrical Engineering, Arizona State University, Tempe, AZ, USA","Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103540968","display_name":"Jingming Kuang","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingming Kuang","raw_affiliation_strings":["Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051859982","display_name":"Nan Wu","orcid":"https://orcid.org/0000-0002-4982-2975"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Nan Wu","raw_affiliation_strings":["Department of Electrical Engineering, Pennsylvania State University, University Park, PA, USA","Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]},{"raw_affiliation_string":"Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101717031","display_name":"Meng Zheng","orcid":"https://orcid.org/0000-0002-3450-0025"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Zheng","raw_affiliation_strings":["Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7802,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83759777,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"53","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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/estimator","display_name":"Estimator","score":0.8006742000579834},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5988914966583252},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.5981870293617249},{"id":"https://openalex.org/keywords/baud","display_name":"Baud","score":0.5682854652404785},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5645127892494202},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5290048718452454},{"id":"https://openalex.org/keywords/cram\u00e9r\u2013rao-bound","display_name":"Cram\u00e9r\u2013Rao bound","score":0.4962158799171448},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.48774486780166626},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.4794153869152069},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.43615150451660156},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.4314382076263428},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4114246964454651},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.361619234085083},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.30640625953674316},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21579855680465698},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.1835159957408905},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.10250324010848999}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.8006742000579834},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5988914966583252},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.5981870293617249},{"id":"https://openalex.org/C169606439","wikidata":"https://www.wikidata.org/wiki/Q192027","display_name":"Baud","level":3,"score":0.5682854652404785},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5645127892494202},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5290048718452454},{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.4962158799171448},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.48774486780166626},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.4794153869152069},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.43615150451660156},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.4314382076263428},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4114246964454651},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.361619234085083},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.30640625953674316},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21579855680465698},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.1835159957408905},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.10250324010848999}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2010.5493872","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5493872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W591205089","https://openalex.org/W1486508850","https://openalex.org/W1962715039","https://openalex.org/W1971114551","https://openalex.org/W1980973965","https://openalex.org/W2017815304","https://openalex.org/W2027712091","https://openalex.org/W2043101906","https://openalex.org/W2111291005","https://openalex.org/W2117728416","https://openalex.org/W2144473688","https://openalex.org/W2145614561"],"related_works":["https://openalex.org/W2163799874","https://openalex.org/W2373492178","https://openalex.org/W3134916881","https://openalex.org/W2110234499","https://openalex.org/W1974045225","https://openalex.org/W3175192043","https://openalex.org/W2545242507","https://openalex.org/W2068304403","https://openalex.org/W2371617615","https://openalex.org/W2540911486"],"abstract_inverted_index":{"Data-aided":[0],"(DA)":[1],"signal-to-noise":[2],"ratio":[3],"(SNR)":[4],"estimation":[5,24,63],"is":[6,83,168],"required":[7],"especially":[8],"at":[9,120],"low":[10],"SNR.":[11],"The":[12,165],"conventional":[13],"maximum":[14],"likelihood":[15],"(ML)":[16],"DA":[17,38,102,147],"SNR":[18,39,122,148],"estimator":[19,40,82],"requires":[20],"perfect":[21],"carrier":[22,35],"phase":[23],"and":[25,66],"frequency":[26,36,88,154,159],"recovery.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31],"propose":[32],"a":[33,117],"novel":[34],"robust":[37],"with":[41,86,108,139,162],"its":[42,97,113,133],"improved":[43,134],"variant":[44,135],"using":[45],"autocorrelation":[46],"of":[47,61,80,93],"received":[48],"MPSK":[49],"symbols.":[50,126,142],"Computer":[51],"simulations":[52],"are":[53],"used":[54],"to":[55],"examine":[56],"their":[57],"performance":[58],"in":[59,76],"terms":[60],"mean":[62,68],"value":[64],"(MEV)":[65],"normalized":[67,87,103],"square":[69],"error":[70,89],"(NMSE).":[71],"For":[72],"the":[73,78,91,128,132,145,158],"example":[74],"system":[75],"simulations,":[77],"MEV":[79],"proposed":[81,146],"accurate":[84],"enough":[85,140],"on":[90],"order":[92],"symbol":[94],"rate.":[95,164],"However,":[96],"NMSE":[98,114],"can":[99,136,150],"not":[100],"reach":[101,137],"Cramer-Rao":[104],"bound":[105],"(NCRB)":[106],"even":[107],"large":[109,153],"observatory":[110],"length,":[111],"whereas":[112],"may":[115],"perform":[116],"little":[118],"worse":[119],"high":[121],"for":[123],"short":[124],"pilot":[125,141],"On":[127],"other":[129],"hand,":[130],"fortunately":[131],"NCRB":[138],"What's":[143],"more,":[144],"estimators":[149],"operate":[151],"under":[152],"errors":[155],"or":[156],"before":[157],"recovery":[160],"unit":[161],"baud":[163],"implementation":[166],"complexity":[167],"also":[169],"analyzed.":[170]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}