{"id":"https://openalex.org/W1845774899","doi":"https://doi.org/10.1109/iscas.2006.1693428","title":"Adaptive combined bispectrum-filtering signal processing in radar systems with low SNR","display_name":"Adaptive combined bispectrum-filtering signal processing in radar systems with low SNR","publication_year":2006,"publication_date":"2006-09-22","ids":{"openalex":"https://openalex.org/W1845774899","doi":"https://doi.org/10.1109/iscas.2006.1693428","mag":"1845774899"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2006.1693428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2006.1693428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Circuits and Systems","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/A5011325512","display_name":"Vladimir Lukin","orcid":"https://orcid.org/0000-0002-1443-9685"},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"V. Lukin","raw_affiliation_strings":["Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108257031","display_name":"A. V. Totsky","orcid":null},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"A. Totsky","raw_affiliation_strings":["Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059789129","display_name":"Dmitriy V. Fevralev","orcid":null},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"D. Fevralev","raw_affiliation_strings":["Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062405728","display_name":"Alexey Roenko","orcid":null},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"A. Roenko","raw_affiliation_strings":["Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transmitters, Receivers, and Signal Processing, National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"Dept. of Transmitters, Receivers, & Signal Process., Nat. Aerosp. Univ., Kharkov, Ukraine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071299600","display_name":"Jaakko Astola","orcid":"https://orcid.org/0000-0002-2750-5311"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"J. Astola","raw_affiliation_strings":["Tampere University of Technology, Institute of Signal Processing, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Institute of Signal Processing, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090213299","display_name":"Karen Egiazarian","orcid":"https://orcid.org/0000-0002-8135-1085"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"K. Egiazarian","raw_affiliation_strings":["Tampere University of Technology, Institute of Signal Processing, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Institute of Signal Processing, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5094","issue":null,"first_page":"4","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9871000051498413,"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"}},{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/bispectrum","display_name":"Bispectrum","score":0.9891194105148315},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6130193471908569},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5884427428245544},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.5317332148551941},{"id":"https://openalex.org/keywords/statistical-signal-processing","display_name":"Statistical signal processing","score":0.5227184891700745},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.5009956359863281},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47333794832229614},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4689948856830597},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.45295250415802},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.43518221378326416},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.4177764058113098},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.356650173664093},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29581326246261597},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.22849559783935547},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1373504102230072}],"concepts":[{"id":"https://openalex.org/C114148568","wikidata":"https://www.wikidata.org/wiki/Q2410583","display_name":"Bispectrum","level":3,"score":0.9891194105148315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6130193471908569},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5884427428245544},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5317332148551941},{"id":"https://openalex.org/C105125183","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Statistical signal processing","level":4,"score":0.5227184891700745},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.5009956359863281},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47333794832229614},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4689948856830597},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.45295250415802},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.43518221378326416},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.4177764058113098},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.356650173664093},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29581326246261597},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.22849559783935547},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1373504102230072},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2006.1693428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2006.1693428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W170936270","https://openalex.org/W1601760457","https://openalex.org/W2077612375","https://openalex.org/W2081933356","https://openalex.org/W2089997560","https://openalex.org/W2137157317","https://openalex.org/W2158313596"],"related_works":["https://openalex.org/W2019933734","https://openalex.org/W2167307094","https://openalex.org/W2111075373","https://openalex.org/W4231083737","https://openalex.org/W2018388266","https://openalex.org/W1774046177","https://openalex.org/W51513789","https://openalex.org/W2949914043","https://openalex.org/W2387994652","https://openalex.org/W1845774899"],"abstract_inverted_index":{"The":[0,53],"application":[1],"of":[2,16,28,33,55],"adaptive":[3,25],"techniques":[4],"for":[5],"obtaining":[6],"bispectrum":[7,29,68],"estimates":[8,30,38],"in":[9,59],"additive":[10],"Gaussian":[11],"noise":[12],"and":[13,31],"random":[14],"shifts":[15],"received":[17],"signals":[18],"is":[19,51],"considered.":[20],"An":[21],"approach":[22,58],"using":[23],"joint":[24],"robust":[26],"forming":[27],"processing":[32],"complex-valued":[34],"signal":[35,64],"Fourier":[36],"spectrum":[37],"by":[39,71],"discrete":[40],"cosine":[41],"transform-based":[42],"filtering":[43],"with":[44],"local":[45],"variance":[46],"estimation":[47],"within":[48],"each":[49],"block":[50],"proposed.":[52],"advantages":[54],"the":[56,62],"proposed":[57],"comparison":[60],"to":[61],"conventional":[63],"waveform":[65],"recovery":[66],"from":[67],"are":[69],"illustrated":[70],"computer":[72],"simulations":[73]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}