{"id":"https://openalex.org/W2031638942","doi":"https://doi.org/10.1109/isccsp.2014.6877907","title":"Antenna switching based on the relation between the relative location of array elements for high resolution 2-D DOA estimation","display_name":"Antenna switching based on the relation between the relative location of array elements for high resolution 2-D DOA estimation","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W2031638942","doi":"https://doi.org/10.1109/isccsp.2014.6877907","mag":"2031638942"},"language":"en","primary_location":{"id":"doi:10.1109/isccsp.2014.6877907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isccsp.2014.6877907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 6th International Symposium on Communications, Control and Signal Processing (ISCCSP)","raw_type":"proceedings-article"},"type":"article","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/A5102260464","display_name":"Yuki Doi","orcid":null},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki Doi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Yokohama National University, Hodogaya-ku Yokohama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Yokohama National University, Hodogaya-ku Yokohama, Japan","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034784131","display_name":"Koichi Ichige","orcid":"https://orcid.org/0000-0001-7663-6919"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koichi Ichige","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Yokohama National University, Hodogaya-ku Yokohama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Yokohama National University, Hodogaya-ku Yokohama, Japan","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022686340","display_name":"Hiroyuki Arari","orcid":null},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroyuki Arari","raw_affiliation_strings":["Yokohama Kokuritsu Daigaku, Yokohama, Kanagawa, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yokohama Kokuritsu Daigaku, Yokohama, Kanagawa, JP","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010231707","display_name":"Hiromi Matsuno","orcid":"https://orcid.org/0000-0002-2911-1965"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiromi Matsuno","raw_affiliation_strings":["Wireless Platform Group, KDDI R&D Laboratories Inc., Fujimino Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Platform Group, KDDI R&D Laboratories Inc., Fujimino Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109802072","display_name":"Masayuki Nakano","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayuki Nakano","raw_affiliation_strings":["Wireless Platform Group, KDDI R&D Laboratories Inc., Fujimino Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Platform Group, KDDI R&D Laboratories Inc., Fujimino Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2949,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.55625321,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"437","last_page":"440"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9977999925613403,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9962000250816345,"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/covariance-matrix","display_name":"Covariance matrix","score":0.6804901361465454},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.6378284692764282},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6369569301605225},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.6330206394195557},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5863990783691406},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.5405716896057129},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.5137556791305542},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44988304376602173},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43188226222991943},{"id":"https://openalex.org/keywords/array-gain","display_name":"Array gain","score":0.42788317799568176},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2948956787586212},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16461506485939026},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.07921814918518066}],"concepts":[{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.6804901361465454},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.6378284692764282},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6369569301605225},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.6330206394195557},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5863990783691406},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.5405716896057129},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.5137556791305542},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44988304376602173},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43188226222991943},{"id":"https://openalex.org/C136664719","wikidata":"https://www.wikidata.org/wiki/Q4795880","display_name":"Array gain","level":4,"score":0.42788317799568176},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2948956787586212},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16461506485939026},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.07921814918518066},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isccsp.2014.6877907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isccsp.2014.6877907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 6th International Symposium on Communications, Control and Signal Processing (ISCCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2039884852","https://openalex.org/W2113638573","https://openalex.org/W2128131274","https://openalex.org/W2598194391","https://openalex.org/W4299994503"],"related_works":["https://openalex.org/W4376608380","https://openalex.org/W4316658506","https://openalex.org/W2349933779","https://openalex.org/W200518853","https://openalex.org/W1487313699","https://openalex.org/W3007950033","https://openalex.org/W2152652001","https://openalex.org/W2966772509","https://openalex.org/W3177081488","https://openalex.org/W3131682829"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,57,95],"method":[4,96],"of":[5,10,22,39,59,74,97,120,124],"synthesizing":[6,104],"covariance":[7,106],"matrix":[8,107],"elements":[9,24,41],"array":[11,23,33,40,75,105,121],"input":[12],"signal":[13],"based":[14,66,112],"on":[15,67,113],"the":[16,19,36,68,71,78,114,117,125],"relation":[17,69,115],"between":[18,70,116],"relative":[20,118],"location":[21,73,119],"for":[25],"high":[26],"resolution":[27],"2-D":[28],"Direction-Of-Arrival":[29],"(DOA)":[30],"estimation.":[31],"Antenna":[32],"generally":[34],"has":[35],"same":[37],"number":[38],"and":[42,84],"receiver":[43,49,64,79],"modules":[44],"which":[45],"often":[46],"leads":[47],"large":[48,83],"hardware":[50],"cost.":[51],"The":[52],"authors":[53],"have":[54],"already":[55],"studied":[56],"way":[58],"antenna":[60,110],"switching":[61,111],"to":[62,86],"reduce":[63],"cost":[65,80],"absolute":[72],"elements,":[76,108],"but":[77],"is":[81,128],"still":[82],"needs":[85],"be":[87],"further":[88],"reduced.":[89],"In":[90],"this":[91],"paper,":[92],"we":[93],"propose":[94],"DOA":[98],"estimation":[99],"from":[100],"sparse":[101],"data":[102],"by":[103],"via":[109],"elements.":[122],"Performance":[123],"proposed":[126],"approach":[127],"evaluated":[129],"in":[130],"detail":[131],"through":[132],"computer":[133],"simulation.":[134]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}