{"id":"https://openalex.org/W2130066970","doi":"https://doi.org/10.1109/icassp.2010.5496257","title":"Vertically challenged array design for DOA estimation","display_name":"Vertically challenged array design for DOA estimation","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2130066970","doi":"https://doi.org/10.1109/icassp.2010.5496257","mag":"2130066970"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2010.5496257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5496257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5044046923","display_name":"George P. Gera","orcid":null},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"George P. Gera","raw_affiliation_strings":["Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, University of Edinburgh, Edinburgh, UK","Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, The University of Edinburgh, EH9 3JL, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, University of Edinburgh, Edinburgh, UK","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, The University of Edinburgh, EH9 3JL, UK","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076320344","display_name":"B. Mulgrew","orcid":"https://orcid.org/0000-0002-8082-2818"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bernard Mulgrew","raw_affiliation_strings":["Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, University of Edinburgh, Edinburgh, UK","Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, The University of Edinburgh, EH9 3JL, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, University of Edinburgh, Edinburgh, UK","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"Institute for Digital Communications, Joint Research Institute in Signal and Image Processing, School of Engineering, The University of Edinburgh, EH9 3JL, UK","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3386,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60908513,"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":"2630","last_page":"2633"},"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":0.9988999962806702,"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":0.9980999827384949,"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/computer-science","display_name":"Computer science","score":0.7230828404426575},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6201021075248718},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.5945859551429749},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5909624695777893},{"id":"https://openalex.org/keywords/relocation","display_name":"Relocation","score":0.5550784468650818},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.5334287881851196},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4526675343513489},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.42794597148895264},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.4186841547489166},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3673272430896759},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.363477885723114},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32235410809516907},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.1899012327194214},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1491733193397522},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13085106015205383},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09662535786628723}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7230828404426575},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6201021075248718},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.5945859551429749},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5909624695777893},{"id":"https://openalex.org/C2779019381","wikidata":"https://www.wikidata.org/wiki/Q3499564","display_name":"Relocation","level":2,"score":0.5550784468650818},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.5334287881851196},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4526675343513489},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.42794597148895264},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.4186841547489166},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3673272430896759},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.363477885723114},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32235410809516907},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.1899012327194214},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1491733193397522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13085106015205383},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09662535786628723},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2010.5496257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5496257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.941.7126","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.941.7126","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mirlab.org/conference_papers/International_Conference/ICASSP%202010/pdfs/0002630.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2113638573","https://openalex.org/W2116414176","https://openalex.org/W2129709893","https://openalex.org/W2133941371","https://openalex.org/W2140602004","https://openalex.org/W2149755721","https://openalex.org/W2149817982","https://openalex.org/W2154567848","https://openalex.org/W2162654459","https://openalex.org/W2173500095","https://openalex.org/W6681079223"],"related_works":["https://openalex.org/W2486027828","https://openalex.org/W2380877425","https://openalex.org/W2034964907","https://openalex.org/W2147260044","https://openalex.org/W2365744358","https://openalex.org/W2330526172","https://openalex.org/W2066619073","https://openalex.org/W2386505781","https://openalex.org/W2992703792","https://openalex.org/W1976903219"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,13,20,36,47,68,95,98],"use":[3],"of":[4,26,32,38,53,70,80,97],"arbitrary":[5],"3D":[6],"arrays":[7,57],"for":[8,34,58],"direction-of-arrival":[9],"(DOA)":[10],"estimation,":[11],"with":[12],"commonly":[14],"used":[15],"Cram\u00e9r-Rao":[16],"Bound":[17],"(CRB)":[18],"as":[19],"main":[21],"performance":[22],"measure.":[23],"The":[24],"contribution":[25],"this":[27],"paper":[28],"is":[29,50],"a":[30],"set":[31],"techniques":[33],"analyzing":[35],"benefits":[37],"sensor":[39,75],"relocation":[40],"over":[41],"uncertain":[42],"terrain,":[43],"more":[44],"specifically":[45],"where":[46],"random":[48],"elevation":[49],"unknown":[51],"outside":[52],"current":[54],"locations.":[55],"Suitable":[56],"data":[59],"collection":[60],"are":[61,77,88],"defined":[62],"and":[63,74,90],"generated.":[64],"Measures":[65],"to":[66,84],"assess":[67],"effects":[69],"planar":[71],"coordinate":[72],"improvements":[73],"elevations":[76],"defined.":[78],"Descriptions":[79],"suitable":[81],"visualization":[82],"formats":[83],"interpret":[85],"these":[86],"measurements":[87],"given,":[89],"some":[91],"illustrative":[92],"results":[93],"support":[94],"utility":[96],"proposed":[99],"techniques.":[100]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
