{"id":"https://openalex.org/W1979812579","doi":"https://doi.org/10.1155/2011/875132","title":"A Complexity-Reduced ML Parametric Signal Reconstruction Method","display_name":"A Complexity-Reduced ML Parametric Signal Reconstruction Method","publication_year":2011,"publication_date":"2011-02-20","ids":{"openalex":"https://openalex.org/W1979812579","doi":"https://doi.org/10.1155/2011/875132","mag":"1979812579"},"language":"en","primary_location":{"id":"doi:10.1155/2011/875132","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2011/875132","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2011/875132","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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2011/875132","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021710240","display_name":"Zeynel Deprem","orcid":null},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Z. Deprem","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013005701","display_name":"Kemal Leblebi\u0307ci\u0307o\u011flu","orcid":"https://orcid.org/0000-0002-9735-458X"},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"K. Leblebicioglu","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, 06531, Turkey","Department of electrical and electronics engineering, Middle East Technical University, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, 06531, Turkey","institution_ids":["https://openalex.org/I201799495"]},{"raw_affiliation_string":"Department of electrical and electronics engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065341937","display_name":"Orhan Ar\u0131kan","orcid":"https://orcid.org/0000-0002-3698-8888"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"O. Ar\u0131kan","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113644545","display_name":"A. Enis \u00c7etin","orcid":"https://orcid.org/0009-0009-7700-7124"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"A. E. \u00c7etin","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Bilkent University, Bilkent, Ankara, 06800, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Dept. of Electrical & Electronics Engineering, Bilkent University, Bilkent, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5021710240"],"corresponding_institution_ids":["https://openalex.org/I168864056"],"apc_list":{"value":1665,"currency":"USD","value_usd":1665},"apc_paid":{"value":1665,"currency":"USD","value_usd":1665},"fwci":0.6557,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69793517,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2011","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6320987343788147},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5853002071380615},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.555198073387146},{"id":"https://openalex.org/keywords/iterated-function","display_name":"Iterated function","score":0.5549693703651428},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5216094255447388},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4824284017086029},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.474099725484848},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.4715084135532379},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4696074426174164},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.45195239782333374},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4387394189834595},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40240657329559326}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6320987343788147},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5853002071380615},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.555198073387146},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.5549693703651428},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5216094255447388},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4824284017086029},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.474099725484848},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4715084135532379},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4696074426174164},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.45195239782333374},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4387394189834595},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40240657329559326},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1155/2011/875132","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2011/875132","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2011/875132","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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:27edaaed8ed54ed8adc87faa282ce25a","is_oa":true,"landing_page_url":"https://doaj.org/article/27edaaed8ed54ed8adc87faa282ce25a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing, Vol 2011 (2011)","raw_type":"article"},{"id":"pmh:oai:open.metu.edu.tr:11511/41263","is_oa":true,"landing_page_url":"https://hdl.handle.net/11511/41263","pdf_url":null,"source":{"id":"https://openalex.org/S4306402495","display_name":"OpenMETU (Middle East Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I201799495","host_organization_name":"Middle East Technical University","host_organization_lineage":["https://openalex.org/I201799495"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:repository.bilkent.edu.tr:11693/12302","is_oa":false,"landing_page_url":"http://hdl.handle.net/11693/12302","pdf_url":null,"source":{"id":"https://openalex.org/S4306400079","display_name":"Bilkent University Institutional Repository (Bilkent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I168864056","host_organization_name":"Bilkent University","host_organization_lineage":["https://openalex.org/I168864056"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"Article"},{"id":"pmh:oai:repository.bilkent.edu.tr:11693/21882","is_oa":false,"landing_page_url":"http://hdl.handle.net/11693/21882","pdf_url":null,"source":{"id":"https://openalex.org/S4306400079","display_name":"Bilkent University Institutional Repository (Bilkent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I168864056","host_organization_name":"Bilkent University","host_organization_lineage":["https://openalex.org/I168864056"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Eurasip Journal on Advances in Signal Processing","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1155/2011/875132","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2011/875132","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2011/875132","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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1979812579.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W592715486","https://openalex.org/W606473257","https://openalex.org/W1994380434","https://openalex.org/W2004626595","https://openalex.org/W2049633694","https://openalex.org/W2052560502","https://openalex.org/W2078685049","https://openalex.org/W2099191595","https://openalex.org/W2099798205","https://openalex.org/W2110063971","https://openalex.org/W2114674502","https://openalex.org/W2115541274","https://openalex.org/W2116776886","https://openalex.org/W2123072820","https://openalex.org/W2131730561","https://openalex.org/W2138139842","https://openalex.org/W2165878107","https://openalex.org/W2169175428","https://openalex.org/W2403035479","https://openalex.org/W3029645440"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W1985458517","https://openalex.org/W2355833770","https://openalex.org/W3031039437","https://openalex.org/W3095877357","https://openalex.org/W183202219","https://openalex.org/W2072565696","https://openalex.org/W10861731","https://openalex.org/W2050451745"],"abstract_inverted_index":{"The":[0,38,59,83,148],"problem":[1,41],"of":[2,28,134],"component":[3],"estimation":[4],"from":[5],"a":[6,26,29],"multicomponent":[7],"signal":[8],"in":[9],"additive":[10],"white":[11],"Gaussian":[12],"noise":[13],"is":[14,36,42,81,110,130,151],"considered.":[15],"A":[16],"parametric":[17],"ML":[18],"approach,":[19,105],"where":[20],"all":[21,55],"components":[22,56],"are":[23,57,66],"represented":[24],"as":[25],"multiplication":[27],"polynomial":[30,33],"amplitude":[31,50,61,76],"and":[32,48,51,62,77,90,142],"phase":[34,52,64,78],"term,":[35],"used.":[37],"formulated":[39],"optimization":[40,136],"solved":[43],"via":[44,68],"nonlinear":[45],"iterative":[46],"techniques":[47],"the":[49,63,87,97,116,120],"parameters":[53,65,79],"for":[54],"reconstructed.":[58],"initial":[60],"obtained":[67,111],"time-frequency":[69],"techniques.":[70],"An":[71],"alternative":[72],"method,":[73],"which":[74],"iterates":[75],"separately,":[80],"proposed.":[82],"proposed":[84,98,117],"method":[85,99,118],"reduces":[86,119],"computational":[88],"complexity":[89],"convergence":[91],"time":[92],"significantly.":[93],"Furthermore,":[94],"by":[95],"using":[96],"together":[100],"with":[101],"Expectation":[102],"Maximization":[103],"(EM)":[104],"better":[106],"reconstruction":[107],"error":[108],"level":[109],"at":[112],"low":[113],"SNR.":[114],"Though":[115],"computations":[121],"significantly,":[122],"it":[123],"does":[124],"not":[125,144],"guarantee":[126,145],"global":[127,146,149],"optimum.":[128,147],"As":[129],"known,":[131],"these":[132],"types":[133],"non-linear":[135],"algorithms":[137],"converge":[138],"to":[139],"local":[140],"minimum":[141],"do":[143],"optimum":[150],"initialization":[152],"dependent.":[153]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2016-06-24T00:00:00"}
