{"id":"https://openalex.org/W2127787359","doi":"https://doi.org/10.1109/lsp.2010.2045545","title":"Joint NDA Estimation of Carrier Frequency/Phase and SNR for Linearly Modulated Signals","display_name":"Joint NDA Estimation of Carrier Frequency/Phase and SNR for Linearly Modulated Signals","publication_year":2010,"publication_date":"2010-03-16","ids":{"openalex":"https://openalex.org/W2127787359","doi":"https://doi.org/10.1109/lsp.2010.2045545","mag":"2127787359"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2010.2045545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2010.2045545","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Signal Processing Letters","raw_type":"journal-article"},"type":"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/A5077589690","display_name":"Wilfried Gappmair","orcid":"https://orcid.org/0000-0002-0113-8736"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"W. Gappmair","raw_affiliation_strings":["Institute of Communication Networks and Satellite Communications, Graz University of Technology, Graz, Austria","Inst. of Commun. Networks & Satellite Commun., Graz Univ. of Technol., Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communication Networks and Satellite Communications, Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]},{"raw_affiliation_string":"Inst. of Commun. Networks & Satellite Commun., Graz Univ. of Technol., Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024211632","display_name":"Roberto L\u00f3pez-Valcarce","orcid":"https://orcid.org/0000-0003-2876-4099"},"institutions":[{"id":"https://openalex.org/I6289922","display_name":"Universidade de Vigo","ror":"https://ror.org/05rdf8595","country_code":"ES","type":"education","lineage":["https://openalex.org/I6289922"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Lopez-Valcarce","raw_affiliation_strings":["Department of Signal Theory and Communications, University of Vigo, Vigo, Spain","Dept. of Signal Theor. & Commun., Univ. of Vigo, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, University of Vigo, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]},{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. of Vigo, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015015984","display_name":"Carlos Mosquera","orcid":"https://orcid.org/0000-0003-1753-9961"},"institutions":[{"id":"https://openalex.org/I6289922","display_name":"Universidade de Vigo","ror":"https://ror.org/05rdf8595","country_code":"ES","type":"education","lineage":["https://openalex.org/I6289922"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"C. Mosquera","raw_affiliation_strings":["Department of Signal Theory and Communications, University of Vigo, Vigo, Spain","Dept. of Signal Theor. & Commun., Univ. of Vigo, Vigo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, University of Vigo, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]},{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. of Vigo, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0004,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.87486258,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"17","issue":"5","first_page":"517","last_page":"520"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9987000226974487,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9970999956130981,"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/cram\u00e9r\u2013rao-bound","display_name":"Cram\u00e9r\u2013Rao bound","score":0.8036110997200012},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5694030523300171},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5469720959663391},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.5452128648757935},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5144822597503662},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4362805187702179},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.42267078161239624},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4225686192512512},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3787238597869873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3509480059146881},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3258364200592041},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3103715777397156},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13417011499404907},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12522858381271362},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07629111409187317}],"concepts":[{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.8036110997200012},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5694030523300171},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5469720959663391},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.5452128648757935},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5144822597503662},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4362805187702179},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.42267078161239624},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4225686192512512},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3787238597869873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3509480059146881},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3258364200592041},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3103715777397156},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13417011499404907},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12522858381271362},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07629111409187317},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2010.2045545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2010.2045545","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1965392255","https://openalex.org/W1985690171","https://openalex.org/W2015819357","https://openalex.org/W2097332807","https://openalex.org/W2111291005","https://openalex.org/W2138442823","https://openalex.org/W2142247420","https://openalex.org/W2144473688","https://openalex.org/W2145272899","https://openalex.org/W2145614561","https://openalex.org/W2148477638"],"related_works":["https://openalex.org/W1479746946","https://openalex.org/W2055757274","https://openalex.org/W2511739151","https://openalex.org/W2143803213","https://openalex.org/W2155014562","https://openalex.org/W2134404114","https://openalex.org/W2585557503","https://openalex.org/W1964936841","https://openalex.org/W2026659681","https://openalex.org/W2185708237"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,25,49,69,72,82],"problem":[3],"of":[4,9,18,28,71],"joint":[5,61],"non-data-aided":[6],"(NDA)":[7],"estimation":[8],"carrier":[10,50],"frequency":[11],"and":[12,20,56],"phase":[13],"offsets,":[14],"together":[15],"with":[16],"that":[17,48],"signal":[19,32,55],"noise":[21,57],"powers,":[22],"obtained":[23],"from":[24,54],"baud-rate":[26],"samples":[27],"a":[29,60,77,85],"linearly":[30],"modulated":[31],"distorted":[33],"by":[34],"Gaussian":[35],"noise.":[36],"The":[37],"Crame\u00bfr-Rao":[38],"lower":[39],"bound":[40],"(CRLB)":[41],"is":[42,65],"derived,":[43],"for":[44,84],"quadrature-symmetric":[45],"constellations":[46],"showing":[47],"parameters":[51],"are":[52],"decoupled":[53],"powers.":[58],"Furthermore,":[59],"NDA":[62],"maximum-likelihood":[63],"estimator":[64],"developed,":[66],"based":[67],"on":[68],"application":[70],"expectation-maximization":[73],"algorithm,":[74],"which":[75],"exhibits":[76],"jitter":[78],"performance":[79],"close":[80],"to":[81],"CRLB":[83],"wide":[86],"SNR":[87],"range.":[88]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
