{"id":"https://openalex.org/W2034353018","doi":"https://doi.org/10.1155/2008/417157","title":"Decoupled Estimation of 2D DOA for Coherently Distributed Sources Using 3D Matrix Pencil Method","display_name":"Decoupled Estimation of 2D DOA for Coherently Distributed Sources Using 3D Matrix Pencil Method","publication_year":2008,"publication_date":"2008-07-15","ids":{"openalex":"https://openalex.org/W2034353018","doi":"https://doi.org/10.1155/2008/417157","mag":"2034353018"},"language":"en","primary_location":{"id":"doi:10.1155/2008/417157","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/417157","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1155/2008/417157","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/track/pdf/10.1155/2008/417157","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082977032","display_name":"Gaoyi Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhang Gaoyi","raw_affiliation_strings":["School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China","[School of Electronic Engineering, University of Electronic Science and technology of China, ChengDu, China]"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"[School of Electronic Engineering, University of Electronic Science and technology of China, ChengDu, China]","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":null,"display_name":"Tang Bin","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tang Bin","raw_affiliation_strings":["School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China","[School of Electronic Engineering, University of Electronic Science and technology of China, ChengDu, China]"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"[School of Electronic Engineering, University of Electronic Science and technology of China, ChengDu, China]","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5082977032"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.3798,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.60827362,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2008","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":0.9998000264167786,"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":0.9998000264167786,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9987000226974487,"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/T10860","display_name":"Speech and Audio Processing","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"}}],"keywords":[{"id":"https://openalex.org/keywords/matrix-pencil","display_name":"Matrix pencil","score":0.6277070045471191},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.6131159663200378},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5571898221969604},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.5398402214050293},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.503088653087616},{"id":"https://openalex.org/keywords/pencil","display_name":"Pencil (optics)","score":0.41093724966049194},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3219059705734253},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30557671189308167},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.186629056930542},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09511247277259827},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.0891965925693512}],"concepts":[{"id":"https://openalex.org/C1576492","wikidata":"https://www.wikidata.org/wiki/Q3739929","display_name":"Matrix pencil","level":3,"score":0.6277070045471191},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.6131159663200378},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5571898221969604},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.5398402214050293},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.503088653087616},{"id":"https://openalex.org/C134949993","wikidata":"https://www.wikidata.org/wiki/Q2068617","display_name":"Pencil (optics)","level":2,"score":0.41093724966049194},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3219059705734253},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30557671189308167},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.186629056930542},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09511247277259827},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0891965925693512},{"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"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":2,"locations":[{"id":"doi:10.1155/2008/417157","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/417157","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1155/2008/417157","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:644a71d1f6264ac0aafaf8b565bc5909","is_oa":true,"landing_page_url":"https://doaj.org/article/644a71d1f6264ac0aafaf8b565bc5909","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 2008 (2008)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2008/417157","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/417157","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1155/2008/417157","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2034353018.pdf","grobid_xml":"https://content.openalex.org/works/W2034353018.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1968079322","https://openalex.org/W2001889441","https://openalex.org/W2043801189","https://openalex.org/W2065656021","https://openalex.org/W2116431924","https://openalex.org/W2128658063","https://openalex.org/W2155590872","https://openalex.org/W2161135203","https://openalex.org/W2170476366"],"related_works":["https://openalex.org/W2047937394","https://openalex.org/W2330447052","https://openalex.org/W4387938021","https://openalex.org/W2390920986","https://openalex.org/W3138597860","https://openalex.org/W1992815519","https://openalex.org/W4289785680","https://openalex.org/W2116399163","https://openalex.org/W1987060762","https://openalex.org/W4383175373"],"abstract_inverted_index":{"A":[0],"new":[1],"2D":[2,70,92],"DOA":[3,71,93],"estimation":[4,68],"method":[5],"for":[6,94],"coherently":[7,95],"distributed":[8,96],"(CD)":[9],"source":[10],"is":[11,16,42,55,82],"proposed.":[12],"CD":[13],"sources":[14,97],"model":[15],"constructed":[17],"by":[18,105],"using":[19,106],"Taylor":[20],"approximation":[21],"to":[22,65,84],"the":[23,29,44,48,51,57,61,67,75,102,114,117],"generalized":[24],"steering":[25],"vector":[26],"(GSV),":[27],"whereas":[28],"angular":[30,32,40,52,76],"and":[31,50],"spread":[33,53],"are":[34],"separated":[35],"from":[36,72,101],"signal":[37],"pattern.":[38],"The":[39,78,91],"information":[41,54],"in":[43,56],"phase":[45],"part":[46,59],"of":[47,60,69,74,116],"GSV,":[49,62],"module":[58],"thus":[63],"enabling":[64],"decouple":[66],"that":[73],"spread.":[77],"array":[79],"received":[80],"data":[81,89],"used":[83],"construct":[85],"three-dimensional":[86],"(3D)":[87],"enhanced":[88,103],"matrix.":[90],"could":[98],"be":[99],"estimated":[100],"matrix":[104,108],"3D":[107],"pencil":[109],"method.":[110],"Computer":[111],"simulation":[112],"validated":[113],"efficiency":[115],"algorithm.":[118]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}