{"id":"https://openalex.org/W4285030588","doi":"https://doi.org/10.1109/smacd55068.2022.9816347","title":"Characterization of a Multisource Angle of Arrival Estimation Technique based on Phase Interferometry","display_name":"Characterization of a Multisource Angle of Arrival Estimation Technique based on Phase Interferometry","publication_year":2022,"publication_date":"2022-06-12","ids":{"openalex":"https://openalex.org/W4285030588","doi":"https://doi.org/10.1109/smacd55068.2022.9816347"},"language":"en","primary_location":{"id":"doi:10.1109/smacd55068.2022.9816347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smacd55068.2022.9816347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 18th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","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/A5033276532","display_name":"Antonello Florio","orcid":"https://orcid.org/0000-0003-1947-9421"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Antonello Florio","raw_affiliation_strings":["Polytechnic University of Bari,Department of Electrical and Information Engineering,Bari,BA, 70125,Italy","Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, BA, 70125, Italy"],"affiliations":[{"raw_affiliation_string":"Polytechnic University of Bari,Department of Electrical and Information Engineering,Bari,BA, 70125,Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, BA, 70125, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004159781","display_name":"Gianfranco Avitabile","orcid":"https://orcid.org/0000-0002-9529-486X"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gianfranco Avitabile","raw_affiliation_strings":["Polytechnic University of Bari,Department of Electrical and Information Engineering,Bari,BA, 70125,Italy","Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, BA, 70125, Italy"],"affiliations":[{"raw_affiliation_string":"Polytechnic University of Bari,Department of Electrical and Information Engineering,Bari,BA, 70125,Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, BA, 70125, Italy","institution_ids":["https://openalex.org/I68618741"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033276532"],"corresponding_institution_ids":["https://openalex.org/I68618741"],"apc_list":null,"apc_paid":null,"fwci":0.1829,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.46592155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/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/T10860","display_name":"Speech and Audio Processing","score":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.7053995132446289},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6022274494171143},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.5811946988105774},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5452802777290344},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5197890996932983},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.50148606300354},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.4822540879249573},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.45017218589782715},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4259491562843323},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.4197620153427124},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1309671401977539},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10856780409812927},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09947055578231812}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7053995132446289},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6022274494171143},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5811946988105774},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5452802777290344},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5197890996932983},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.50148606300354},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.4822540879249573},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.45017218589782715},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4259491562843323},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.4197620153427124},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1309671401977539},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10856780409812927},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09947055578231812},{"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},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smacd55068.2022.9816347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smacd55068.2022.9816347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 18th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","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":19,"referenced_works":["https://openalex.org/W1667588107","https://openalex.org/W1952629836","https://openalex.org/W2113638573","https://openalex.org/W2128131274","https://openalex.org/W2162654459","https://openalex.org/W2491222528","https://openalex.org/W2500243028","https://openalex.org/W2545527231","https://openalex.org/W2560728102","https://openalex.org/W2614632028","https://openalex.org/W2964029185","https://openalex.org/W3025689106","https://openalex.org/W3088662090","https://openalex.org/W3135582036","https://openalex.org/W4205176707","https://openalex.org/W4212783697","https://openalex.org/W6724456298","https://openalex.org/W6738039885","https://openalex.org/W6804925804"],"related_works":["https://openalex.org/W3107994849","https://openalex.org/W4247143848","https://openalex.org/W1988809445","https://openalex.org/W2009883749","https://openalex.org/W2112026144","https://openalex.org/W2735573198","https://openalex.org/W2045753504","https://openalex.org/W29442446","https://openalex.org/W2016541458","https://openalex.org/W4248877799"],"abstract_inverted_index":{"Radiolocation":[0],"made":[1],"by":[2],"using":[3],"space-spectral":[4],"function":[5],"based":[6],"techniques,":[7],"like":[8],"MUSIC":[9],"algorithm,":[10],"demonstrated":[11],"to":[12,75],"be":[13],"very":[14],"efficient":[15],"but":[16],"also":[17,67],"greedy":[18],"of":[19,30,50,70,73],"computational":[20],"resources.":[21],"In":[22],"this":[23],"work":[24],"we":[25],"present":[26],"a":[27],"behavioral":[28],"characterization":[29],"the":[31,51,57,68,71,78],"Multisource":[32],"I/Q":[33],"Low-Pass":[34],"Mixing":[35],"(M-IQ":[36],"LPM)":[37],"algorithm":[38],"for":[39,48],"multiple":[40],"incoherent":[41],"sources":[42,74],"AoA":[43],"estimation,":[44],"taking":[45],"into":[46],"account":[47],"most":[49],"well-known":[52],"artifacts-generator":[53],"phenomena":[54],"that":[55],"impact":[56],"position":[58],"estimation.":[59],"The":[60],"analysis":[61],"is":[62],"performed":[63],"through":[64],"simulation":[65],"investigating":[66],"influence":[69],"number":[72],"identify":[76],"on":[77],"overall":[79],"estimation":[80],"quality.":[81]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}