{"id":"https://openalex.org/W2000663841","doi":"https://doi.org/10.1109/tsp.2007.896085","title":"Extending the Performance of the Cubic Phase Function Algorithm","display_name":"Extending the Performance of the Cubic Phase Function Algorithm","publication_year":2007,"publication_date":"2007-09-24","ids":{"openalex":"https://openalex.org/W2000663841","doi":"https://doi.org/10.1109/tsp.2007.896085","mag":"2000663841"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2007.896085","doi":"https://doi.org/10.1109/tsp.2007.896085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2007.896085","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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 Transactions on Signal Processing","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://eprints.qut.edu.au/14138/1/14138.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091720106","display_name":"Maree Farquharson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Maree Farquharson","raw_affiliation_strings":["School of Electrical and Electronic Systems Engineering, Queensland University of Technology, Brisbane, Australia","Queensland University of Technology [Brisbane]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Systems Engineering, Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]},{"raw_affiliation_string":"Queensland University of Technology [Brisbane]","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108346000","display_name":"Peter O\u2019Shea","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Peter O'Shea","raw_affiliation_strings":["School of Electrical and Electronic Systems Engineering, Queensland University of Technology, Brisbane, Australia","Queensland University of Technology [Brisbane]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Systems Engineering, Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]},{"raw_affiliation_string":"Queensland University of Technology [Brisbane]","institution_ids":["https://openalex.org/I160993911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I160993911"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":4.2704,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.93148376,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"55","issue":"10","first_page":"4767","last_page":"4774"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.3917999863624573,"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"}},"topics":[{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.3917999863624573,"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"}},{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.12929999828338623,"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/T13816","display_name":"Advanced Signal Processing Techniques","score":0.1152999997138977,"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/cubic-phase-function","display_name":"cubic phase function","score":0.9470000267028809},{"id":"https://openalex.org/keywords/parameter-estimation","display_name":"parameter estimation","score":0.8169999718666077},{"id":"https://openalex.org/keywords/coherent-integration","display_name":"coherent integration","score":0.875},{"id":"https://openalex.org/keywords/low-signal-to-noise-ratio","display_name":"low signal-to-noise ratio","score":0.8650000095367432},{"id":"https://openalex.org/keywords/asymptotic-efficiency","display_name":"asymptotic efficiency","score":0.8100000023841858},{"id":"https://openalex.org/keywords/threshold-analysis","display_name":"threshold analysis","score":0.871999979019165},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"additive white Gaussian noise","score":0.7459999918937683},{"id":"https://openalex.org/keywords/maximum-likelihood-comparison","display_name":"maximum likelihood comparison","score":0.625}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.8277289867401123},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.542658805847168},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5076011419296265},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.5066076517105103},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4839920997619629},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.47353503108024597},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.4601377546787262},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.457370787858963},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4504965543746948},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4377237558364868},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4189624786376953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4177418351173401},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15486186742782593},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07471996545791626},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tsp.2007.896085","doi":"https://doi.org/10.1109/tsp.2007.896085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2007.896085","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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 Transactions on Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:eprints.qut.edu.au:14138","doi":null,"is_oa":true,"landing_page_url":"https://eprints.qut.edu.au/14138/1/14138.pdf","pdf_url":"https://eprints.qut.edu.au/14138/1/14138.pdf","source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Signal Processing","raw_type":"Contribution to Journal"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.497.4395","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.4395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprints.qut.edu.au/14138/1/14138.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:eprints.qut.edu.au:14138","doi":null,"is_oa":true,"landing_page_url":"https://eprints.qut.edu.au/14138/1/14138.pdf","pdf_url":"https://eprints.qut.edu.au/14138/1/14138.pdf","source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Signal Processing","raw_type":"Contribution to Journal"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332222","display_name":"University of Illinois at Urbana-Champaign","ror":"https://ror.org/047426m28"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2000663841.pdf","grobid_xml":"https://content.openalex.org/works/W2000663841.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W91435930","https://openalex.org/W561648286","https://openalex.org/W1555146288","https://openalex.org/W1597470616","https://openalex.org/W1603349120","https://openalex.org/W1984170695","https://openalex.org/W2001188690","https://openalex.org/W2039644648","https://openalex.org/W2103051593","https://openalex.org/W2110488519","https://openalex.org/W2130265421","https://openalex.org/W2137919732","https://openalex.org/W2139106846","https://openalex.org/W2148427361","https://openalex.org/W2155420046","https://openalex.org/W2172171145"],"related_works":["https://openalex.org/W1978006373","https://openalex.org/W2182618590","https://openalex.org/W1988469118","https://openalex.org/W2111481889","https://openalex.org/W2349071286","https://openalex.org/W4247349447","https://openalex.org/W2564221873","https://openalex.org/W2117451445","https://openalex.org/W2083313853","https://openalex.org/W3011302497"],"abstract_inverted_index":{"This":[0,42],"paper":[1],"details":[2],"an":[3,23],"algorithm":[4,21,71,97,114,126],"for":[5,108],"estimating":[6],"the":[7,26,33,45,53,61,69,79,85,96,110,125],"parameters":[8],"of":[9,25,68,95,112],"cubic":[10,27],"phase":[11,28,119],"signals":[12,120],"embedded":[13],"in":[14,44,60],"additive":[15],"white":[16],"Gaussian":[17],"noise.":[18],"The":[19,66],"new":[20,70],"is":[22,48,72,98,101,121,127],"extension":[24,34],"(CP)":[29],"function":[30,55,64],"algorithm,":[31],"with":[32],"enabling":[35],"performance":[36,47],"at":[37],"lower":[38],"signal-to-noise":[39],"ratios":[40],"(SNRs).":[41],"improvement":[43],"SNR":[46],"achieved":[49],"by":[50,103],"coherently":[51],"integrating":[52],"CP":[54,63],"over":[56],"a":[57,130],"compact":[58],"interval":[59],"two-dimensional":[62],"space.":[65],"computation":[67],"quite":[73],"moderate,":[74],"especially":[75],"when":[76],"compared":[77],"to":[78,115,129],"maximum-likelihood":[80],"(ML)":[81],"technique.":[82],"Above":[83],"threshold,":[84],"algorithm's":[86],"parameter":[87],"estimates":[88],"are":[89],"asymptotically":[90],"efficient.":[91],"A":[92,106],"threshold":[93],"analysis":[94],"presented":[99],"and":[100],"supported":[102],"simulation":[104],"results.":[105],"method":[107],"extending":[109],"capability":[111],"this":[113],"process":[116],"higher":[117],"degree":[118],"also":[122],"presented.":[123],"Furthermore,":[124],"applied":[128],"real":[131],"data":[132],"signal.":[133]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}