{"id":"https://openalex.org/W3015641590","doi":"https://doi.org/10.1109/icassp40776.2020.9053619","title":"Tensor Decomposition-based Beamspace Esprit Algorithm for Multidimensional Harmonic Retrieval","display_name":"Tensor Decomposition-based Beamspace Esprit Algorithm for Multidimensional Harmonic Retrieval","publication_year":2020,"publication_date":"2020-04-09","ids":{"openalex":"https://openalex.org/W3015641590","doi":"https://doi.org/10.1109/icassp40776.2020.9053619","mag":"3015641590"},"language":"en","primary_location":{"id":"doi:10.1109/icassp40776.2020.9053619","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053619","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.chalmers.se/publication/522647/file/522647_Fulltext.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051231210","display_name":"Fuxi Wen","orcid":"https://orcid.org/0000-0003-3686-1446"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Fuxi Wen","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082563150","display_name":"Hing Cheung So","orcid":"https://orcid.org/0000-0001-8396-7898"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hing Cheung So","raw_affiliation_strings":["Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033860704","display_name":"Henk Wymeersch","orcid":"https://orcid.org/0000-0002-1298-6159"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Henk Wymeersch","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051231210"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":null,"apc_paid":null,"fwci":1.9666,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.86476427,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"4572","last_page":"4576"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9954000115394592,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9915000200271606,"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/tensor","display_name":"Tensor (intrinsic definition)","score":0.786468505859375},{"id":"https://openalex.org/keywords/tensor-decomposition","display_name":"Tensor decomposition","score":0.7371285557746887},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6585215330123901},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6542439460754395},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6467563509941101},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.6427187323570251},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.5788487792015076},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.5588045716285706},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.4476555287837982},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.44667407870292664},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22392132878303528},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1316070556640625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11467674374580383}],"concepts":[{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.786468505859375},{"id":"https://openalex.org/C2986737658","wikidata":"https://www.wikidata.org/wiki/Q30103009","display_name":"Tensor decomposition","level":3,"score":0.7371285557746887},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6585215330123901},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6542439460754395},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6467563509941101},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.6427187323570251},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.5788487792015076},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.5588045716285706},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.4476555287837982},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.44667407870292664},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22392132878303528},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1316070556640625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11467674374580383},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp40776.2020.9053619","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053619","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:518577","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/518577","pdf_url":"https://research.chalmers.se/publication/522647/file/522647_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:research.chalmers.se:522647","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/7b9c04f4-7dff-4cda-b31e-8a5d6ed5467f","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:518577","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/518577","pdf_url":"https://research.chalmers.se/publication/522647/file/522647_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3015641590.pdf","grobid_xml":"https://content.openalex.org/works/W3015641590.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W90623281","https://openalex.org/W974511872","https://openalex.org/W1909092538","https://openalex.org/W1990614610","https://openalex.org/W2009291374","https://openalex.org/W2013912476","https://openalex.org/W2023771239","https://openalex.org/W2024165284","https://openalex.org/W2036166246","https://openalex.org/W2109522725","https://openalex.org/W2119412403","https://openalex.org/W2128131274","https://openalex.org/W2132639093","https://openalex.org/W2132753939","https://openalex.org/W2134144792","https://openalex.org/W2136210023","https://openalex.org/W2160664759","https://openalex.org/W2195693430","https://openalex.org/W2281558960","https://openalex.org/W2294826679","https://openalex.org/W2547350840","https://openalex.org/W2766551577","https://openalex.org/W2892220663","https://openalex.org/W6679450156"],"related_works":["https://openalex.org/W2782904003","https://openalex.org/W4226434912","https://openalex.org/W2118633810","https://openalex.org/W2150953077","https://openalex.org/W4292636185","https://openalex.org/W2002598339","https://openalex.org/W2050785904","https://openalex.org/W2920931670","https://openalex.org/W2136348949","https://openalex.org/W1995410415"],"abstract_inverted_index":{"Beamspace":[0],"processing":[1],"is":[2],"an":[3],"efficient":[4],"and":[5,32,74],"commonly":[6],"used":[7],"approach":[8],"in":[9,42],"harmonic":[10],"retrieval":[11],"(HR).":[12],"In":[13,58,69],"the":[14,22,36,46],"beamspace,":[15],"measurements":[16],"are":[17,76],"obtained":[18],"by":[19],"linearly":[20],"transforming":[21],"sensing":[23],"data,":[24],"thereby":[25],"achieving":[26],"a":[27,51,63],"compromise":[28],"between":[29],"estimation":[30,73],"accuracy":[31],"system":[33],"complexity.":[34],"Meanwhile,":[35],"widespread":[37],"use":[38],"of":[39],"multi-sensor":[40],"technology":[41],"HR":[43],"has":[44],"highlighted":[45],"necessity":[47],"to":[48,54],"move":[49],"from":[50],"matrix":[52],"(two-way)":[53],"tensor":[55],"(multi-way)":[56],"analysis.":[57],"this":[59],"paper,":[60],"we":[61],"propose":[62],"beamspace":[64],"tensor-ESPRIT":[65],"for":[66],"multidimensional":[67],"HR.":[68],"our":[70],"algorithm,":[71],"parameter":[72],"association":[75],"achieved":[77],"simultaneously.":[78]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}