{"id":"https://openalex.org/W2123728544","doi":"https://doi.org/10.1186/1687-6180-2014-119","title":"Low-rank filter and detector for multidimensional data based on an alternative unfolding HOSVD: application to polarimetric STAP","display_name":"Low-rank filter and detector for multidimensional data based on an alternative unfolding HOSVD: application to polarimetric STAP","publication_year":2014,"publication_date":"2014-07-30","ids":{"openalex":"https://openalex.org/W2123728544","doi":"https://doi.org/10.1186/1687-6180-2014-119","mag":"2123728544"},"language":"en","primary_location":{"id":"doi:10.1186/1687-6180-2014-119","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2014-119","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2014-119","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":null,"license_id":null,"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/10.1186/1687-6180-2014-119","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109586814","display_name":"Maxime Boizard","orcid":null},"institutions":[{"id":"https://openalex.org/I102475099","display_name":"Sup\u00e9lec","ror":"https://ror.org/00n7gwn90","country_code":"FR","type":"education","lineage":["https://openalex.org/I102475099"]},{"id":"https://openalex.org/I11559806","display_name":"\u00c9cole Normale Sup\u00e9rieure Paris-Saclay","ror":"https://ror.org/00hx6zz33","country_code":"FR","type":"education","lineage":["https://openalex.org/I11559806","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210136613","display_name":"Laboratoire des syst\u00e8mes et applications des technologies de l'information et de l'\u00e9nergie","ror":"https://ror.org/03vam5b06","country_code":"FR","type":"facility","lineage":["https://openalex.org/I11559806","https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210134562","https://openalex.org/I4210136613","https://openalex.org/I4210142324","https://openalex.org/I4210154111"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Maxime Boizard","raw_affiliation_strings":["SATIE, ENS Cachan, Cachan, France","SONDRA, Supelec, Gif-sur-Yvette, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SATIE, ENS Cachan, Cachan, France","institution_ids":["https://openalex.org/I4210136613","https://openalex.org/I11559806"]},{"raw_affiliation_string":"SONDRA, Supelec, Gif-sur-Yvette, France","institution_ids":["https://openalex.org/I102475099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057632387","display_name":"Guillaume Ginolhac","orcid":"https://orcid.org/0000-0001-9318-028X"},"institutions":[{"id":"https://openalex.org/I4210099807","display_name":"Laboratoire d'Annecy de Physique Th\u00e9orique","ror":"https://ror.org/010hz2d37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210099807","https://openalex.org/I70900168"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Guillaume Ginolhac","raw_affiliation_strings":["LISTIC -Polytech Annecy-Chambry, 5, chemin de Bellevue, Annecy le Vieux 74944, France","LISTIC - Polytech Annecy-Chamb\u00e9ry, Annecy le Vieux, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LISTIC -Polytech Annecy-Chambry, 5, chemin de Bellevue, Annecy le Vieux 74944, France","institution_ids":["https://openalex.org/I4210099807"]},{"raw_affiliation_string":"LISTIC - Polytech Annecy-Chamb\u00e9ry, Annecy le Vieux, France","institution_ids":["https://openalex.org/I4210099807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089919393","display_name":"Fr\u00e9d\u00e9ric Pascal","orcid":"https://orcid.org/0000-0003-0196-6395"},"institutions":[{"id":"https://openalex.org/I102475099","display_name":"Sup\u00e9lec","ror":"https://ror.org/00n7gwn90","country_code":"FR","type":"education","lineage":["https://openalex.org/I102475099"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fr\u00e9deric Pascal","raw_affiliation_strings":["SONDRA Supelec, Gif-Sur-Yvette, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SONDRA Supelec, Gif-Sur-Yvette, France","institution_ids":["https://openalex.org/I102475099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030687318","display_name":"Philippe Forster","orcid":"https://orcid.org/0009-0002-2679-8316"},"institutions":[{"id":"https://openalex.org/I11559806","display_name":"\u00c9cole Normale Sup\u00e9rieure Paris-Saclay","ror":"https://ror.org/00hx6zz33","country_code":"FR","type":"education","lineage":["https://openalex.org/I11559806","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210136613","display_name":"Laboratoire des syst\u00e8mes et applications des technologies de l'information et de l'\u00e9nergie","ror":"https://ror.org/03vam5b06","country_code":"FR","type":"facility","lineage":["https://openalex.org/I11559806","https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210134562","https://openalex.org/I4210136613","https://openalex.org/I4210142324","https://openalex.org/I4210154111"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Philippe Forster","raw_affiliation_strings":["SATIE, ENS Cachan, 61, av President Wilson, Cachan 94230, France","SATIE, ENS Cachan, Cachan, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SATIE, ENS Cachan, 61, av President Wilson, Cachan 94230, France","institution_ids":["https://openalex.org/I4210136613","https://openalex.org/I11559806"]},{"raw_affiliation_string":"SATIE, ENS Cachan, Cachan, France","institution_ids":["https://openalex.org/I4210136613","https://openalex.org/I11559806"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.8846,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.76100234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"2014","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9986000061035156,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9986000061035156,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5569114685058594},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5551829934120178},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.48234695196151733},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.46040332317352295},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.44116297364234924},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.43721985816955566},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4270749092102051},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3932186961174011},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37274888157844543},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35279691219329834},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.13818511366844177},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09919020533561707},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08528599143028259}],"concepts":[{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5569114685058594},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5551829934120178},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.48234695196151733},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.46040332317352295},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.44116297364234924},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.43721985816955566},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4270749092102051},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3932186961174011},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37274888157844543},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35279691219329834},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.13818511366844177},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09919020533561707},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08528599143028259},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/1687-6180-2014-119","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2014-119","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2014-119","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":null,"license_id":null,"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:CiteSeerX.psu:10.1.1.967.5335","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.967.5335","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://hal.archives-ouvertes.fr/hal-01084597/document/","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1186/1687-6180-2014-119","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2014-119","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2014-119","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":null,"license_id":null,"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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2123728544.pdf","grobid_xml":"https://content.openalex.org/works/W2123728544.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1720620764","https://openalex.org/W1963826206","https://openalex.org/W1982063823","https://openalex.org/W1989881099","https://openalex.org/W2000045479","https://openalex.org/W2001436859","https://openalex.org/W2008711259","https://openalex.org/W2013438974","https://openalex.org/W2013912476","https://openalex.org/W2015377652","https://openalex.org/W2018282388","https://openalex.org/W2024165284","https://openalex.org/W2070806025","https://openalex.org/W2072287220","https://openalex.org/W2075427932","https://openalex.org/W2086022711","https://openalex.org/W2101641981","https://openalex.org/W2106520758","https://openalex.org/W2107820823","https://openalex.org/W2119959491","https://openalex.org/W2121739212","https://openalex.org/W2132970963","https://openalex.org/W2136023375","https://openalex.org/W2145686608","https://openalex.org/W2147544992","https://openalex.org/W2159359905","https://openalex.org/W2160551639","https://openalex.org/W2160664759","https://openalex.org/W2164207971","https://openalex.org/W2166307990","https://openalex.org/W2166762343","https://openalex.org/W2167083368","https://openalex.org/W2170458376","https://openalex.org/W2170481245","https://openalex.org/W2527523124"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2026860918","https://openalex.org/W2225281849","https://openalex.org/W2015540166","https://openalex.org/W1666143004","https://openalex.org/W4297787022","https://openalex.org/W78494858","https://openalex.org/W2949126640","https://openalex.org/W2071370397","https://openalex.org/W4321242394"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3],"extension":[4],"of":[5,34,69,99,143,148,155],"the":[6,14,23,32,35,41,47,50,97,100,153,171],"higher":[7],"order":[8,20],"singular":[9],"value":[10],"decomposition":[11],"(HOSVD),":[12],"namely":[13],"alternative":[15],"unfolding":[16],"HOSVD":[17],"(AU-HOSVD),":[18],"in":[19,26,84,104,113,130],"to":[21,39,122],"exploit":[22],"correlated":[24,103],"information":[25],"multidimensional":[27,66],"data.":[28],"We":[29,54],"show":[30,152],"that":[31,96],"properties":[33],"AU-HOSVD":[36,64,120,169],"are":[37],"proven":[38],"be":[40,123,165],"same":[42],"as":[43],"those":[44,175],"for":[45,65],"HOSVD:":[46],"orthogonality":[48],"and":[49,59,81,106,108,146,160,174],"low-rank":[51],"(LR)":[52],"decomposition.":[53],"next":[55],"derive":[56],"LR":[57,60,71,79,82,111,158,161],"filters":[58,80,159],"detectors":[61,83,162],"based":[62,118,136],"on":[63,119,137],"data":[67],"composed":[68],"one":[70],"structure":[72,112],"contribution.":[73],"Finally,":[74],"we":[75],"apply":[76],"our":[77,116,156],"new":[78],"polarimetric":[85],"space-time":[86],"adaptive":[87],"processing":[88],"(STAP).":[89],"In":[90],"STAP,":[91],"it":[92],"is":[93,102,133],"well":[94],"known":[95],"response":[98],"background":[101],"time":[105],"space":[107],"has":[109],"a":[110,126,178],"space-time.":[114],"Therefore,":[115],"approach":[117,173],"seems":[121],"appropriate":[124],"when":[125],"dimension":[127],"(like":[128],"polarimetry":[129],"this":[131],"paper)":[132],"added.":[134],"Simulations":[135],"signal-to-interferenceplus-noise":[138],"ratio":[139],"(SINR)":[140],"losses,":[141],"probability":[142,147],"detection":[144],"(Pd),":[145],"false":[149],"alarm":[150],"(Pfa)":[151],"interest":[154],"approach:":[157],"which":[163],"can":[164],"obtained":[166,176],"only":[167],"from":[168,177],"outperform":[170],"vectorial":[172],"single":[179],"HOSVD.":[180]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}