{"id":"https://openalex.org/W2022551537","doi":"https://doi.org/10.1109/sam.2014.6882372","title":"Localization and array shape estimation using software defined radio array testbed","display_name":"Localization and array shape estimation using software defined radio array testbed","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2022551537","doi":"https://doi.org/10.1109/sam.2014.6882372","mag":"2022551537"},"language":"en","primary_location":{"id":"doi:10.1109/sam.2014.6882372","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam.2014.6882372","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM)","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/A5066607575","display_name":"Akinbiyi Akindoyin","orcid":null},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Akinbiyi Akindoyin","raw_affiliation_strings":["Electrical and Electronics Engineering, Imperial College London","Electr. & Electron. Eng., Imperial Coll. London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Electronics Engineering, Imperial College London","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Electr. & Electron. Eng., Imperial Coll. London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110132974","display_name":"Marc Willerton","orcid":null},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Marc Willerton","raw_affiliation_strings":["Imperial College London, London, London, GB","Electr. & Electron. Eng., Imperial Coll. London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, London, London, GB","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Electr. & Electron. Eng., Imperial Coll. London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003112254","display_name":"A. Manikas","orcid":"https://orcid.org/0000-0001-6905-3280"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Athanassios Manikas","raw_affiliation_strings":["Electrical and Electronics Engineering, Imperial College London","Electr. & Electron. Eng., Imperial Coll. London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Electronics Engineering, Imperial College London","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Electr. & Electron. Eng., Imperial Coll. London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.6216,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.72596508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"189","last_page":"192"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9991000294685364,"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/testbed","display_name":"Testbed","score":0.7610279321670532},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.7447395920753479},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.6443905830383301},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6428419947624207},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.6098393797874451},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.5628265738487244},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5253084301948547},{"id":"https://openalex.org/keywords/array-data-structure","display_name":"Array data structure","score":0.45037591457366943},{"id":"https://openalex.org/keywords/swap","display_name":"Swap (finance)","score":0.44555026292800903},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.4159994125366211},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3979834318161011},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38402315974235535},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3621827960014343},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35172736644744873},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1846691370010376},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1840759515762329},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1731017529964447},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08799973130226135}],"concepts":[{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7610279321670532},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.7447395920753479},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.6443905830383301},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6428419947624207},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.6098393797874451},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.5628265738487244},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5253084301948547},{"id":"https://openalex.org/C146064661","wikidata":"https://www.wikidata.org/wiki/Q186152","display_name":"Array data structure","level":2,"score":0.45037591457366943},{"id":"https://openalex.org/C99821215","wikidata":"https://www.wikidata.org/wiki/Q1136583","display_name":"Swap (finance)","level":2,"score":0.44555026292800903},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.4159994125366211},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3979834318161011},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38402315974235535},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3621827960014343},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35172736644744873},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1846691370010376},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1840759515762329},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1731017529964447},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08799973130226135},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sam.2014.6882372","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam.2014.6882372","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM)","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":12,"referenced_works":["https://openalex.org/W2007158532","https://openalex.org/W2068651508","https://openalex.org/W2109706147","https://openalex.org/W2113638573","https://openalex.org/W2133189144","https://openalex.org/W2147718945","https://openalex.org/W2147987488","https://openalex.org/W2156584573","https://openalex.org/W2157663345","https://openalex.org/W2162826279","https://openalex.org/W2163817142","https://openalex.org/W7071103184"],"related_works":["https://openalex.org/W4307114811","https://openalex.org/W4286587386","https://openalex.org/W2381429642","https://openalex.org/W3190965865","https://openalex.org/W2376482122","https://openalex.org/W3097516793","https://openalex.org/W3160761520","https://openalex.org/W2386134065","https://openalex.org/W2800296859","https://openalex.org/W1980781312"],"abstract_inverted_index":{"The":[0,111],"emergence":[1],"of":[2,37,80,88],"software":[3],"defined":[4],"radio":[5],"(SDR)":[6],"aims":[7],"to":[8],"increase":[9],"flexibility":[10],"as":[11,13,61,132],"well":[12],"reduce":[14],"cost,":[15],"size,":[16],"weight":[17],"and":[18,63],"power":[19],"(SWAP)":[20],"inherent":[21],"in":[22,53,93],"traditional":[23],"hardware":[24],"radios.":[25],"This":[26,123],"paper":[27],"is":[28,101,109,124],"concerned":[29],"with":[30,34],"addressing":[31],"issues":[32],"associated":[33],"the":[35,77,94,97,115,128],"formation":[36],"an":[38,48,85],"array":[39,64,87,90,99,105,129],"system":[40,56],"from":[41],"multiple":[42],"SDR":[43,86,98],"boards":[44],"where":[45],"each":[46],"has":[47],"independent":[49],"local":[50],"oscillators":[51],"(LO)":[52],"a":[54,81,103],"multi-antenna":[55],"using":[57,84],"representative":[58],"examples":[59],"such":[60],"localization":[62],"shape":[65,106],"estimation.":[66],"In":[67],"particular,":[68],"practical":[69],"experimental":[70],"results":[71],"are":[72],"initially":[73],"presented":[74],"for":[75],"estimating":[76],"unknown":[78],"location":[79],"single":[82],"source":[83],"known":[89],"geometry.":[91],"Furthermore,":[92],"case":[95],"that":[96],"geometry":[100],"unknown,":[102],"novel":[104],"estimation":[107],"algorithm":[108,113],"proposed.":[110],"proposed":[112],"estimates":[114],"antenna":[116],"locations":[117],"without":[118],"requiring":[119],"any":[120],"external":[121],"sources.":[122],"achieved":[125],"by":[126],"allowing":[127],"elements":[130],"operate":[131],"transceivers.":[133]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2015,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}