{"id":"https://openalex.org/W2062263900","doi":"https://doi.org/10.1109/iros.2005.1545096","title":"An experimental testbed for sound source localization with mobile robots using optimized wideband beamformers","display_name":"An experimental testbed for sound source localization with mobile robots using optimized wideband beamformers","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2062263900","doi":"https://doi.org/10.1109/iros.2005.1545096","mag":"2062263900"},"language":"en","primary_location":{"id":"doi:10.1109/iros.2005.1545096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2005.1545096","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5029769026","display_name":"Sylvain Argentieri","orcid":"https://orcid.org/0000-0001-7258-797X"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I190497903","https://openalex.org/I193033237","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210152422","https://openalex.org/I4210159245","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"S. Argentieri","raw_affiliation_strings":["LAAS \u2013 CNRS, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LAAS \u2013 CNRS, Toulouse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I190497903"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011949083","display_name":"Patrick Dan\u00e8s","orcid":"https://orcid.org/0000-0002-3697-8583"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I190497903","https://openalex.org/I193033237","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210152422","https://openalex.org/I4210159245","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Danes","raw_affiliation_strings":["LAAS \u2013 CNRS, Toulouse, France","Universite Paul Sabatier, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LAAS \u2013 CNRS, Toulouse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I190497903"]},{"raw_affiliation_string":"Universite Paul Sabatier, Toulouse, France","institution_ids":["https://openalex.org/I134560555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014128188","display_name":"Philippe Sou\u00e8res","orcid":"https://orcid.org/0000-0001-9064-4405"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I190497903","https://openalex.org/I193033237","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210152422","https://openalex.org/I4210159245","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Soueres","raw_affiliation_strings":["LAAS \u2013 CNRS, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LAAS \u2013 CNRS, Toulouse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I190497903"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019367607","display_name":"Pierre Lacroix","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I190497903","https://openalex.org/I193033237","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210152422","https://openalex.org/I4210159245","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Lacroix","raw_affiliation_strings":["LAAS \u2013 CNRS, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LAAS \u2013 CNRS, Toulouse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I190497903"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2536","last_page":"2541"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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/T10860","display_name":"Speech and Audio Processing","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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/testbed","display_name":"Testbed","score":0.8066772222518921},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.768797755241394},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6021828651428223},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5679541826248169},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5657997131347656},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.504564642906189},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.5000159740447998},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.47466233372688293},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.433808833360672},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.41379106044769287},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3162909150123596},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.24173927307128906},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.21118906140327454},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18958601355552673},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.18932735919952393},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16402402520179749},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12744885683059692},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.10376489162445068},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09078049659729004}],"concepts":[{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.8066772222518921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.768797755241394},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6021828651428223},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5679541826248169},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5657997131347656},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.504564642906189},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.5000159740447998},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.47466233372688293},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.433808833360672},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.41379106044769287},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3162909150123596},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.24173927307128906},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.21118906140327454},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18958601355552673},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.18932735919952393},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16402402520179749},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12744885683059692},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.10376489162445068},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09078049659729004},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iros.2005.1545096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2005.1545096","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03196434v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03196434","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE/RSJ International Conference on Intelligent RObots and Systems (IROS), Sep 2005, Edmonton, Alberta, Canada. pp.2536-2541, &#x27E8;10.1109/IROS.2005.1545096&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320322892","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W46672805","https://openalex.org/W1561130515","https://openalex.org/W1838949799","https://openalex.org/W1977167953","https://openalex.org/W2060108923","https://openalex.org/W2100820878","https://openalex.org/W2114484792","https://openalex.org/W2137192709","https://openalex.org/W2139129402","https://openalex.org/W2146159615","https://openalex.org/W2162654459","https://openalex.org/W2165150069","https://openalex.org/W2536620281","https://openalex.org/W3103998211"],"related_works":["https://openalex.org/W2883256816","https://openalex.org/W2171408034","https://openalex.org/W3003320923","https://openalex.org/W2106140982","https://openalex.org/W2152313554","https://openalex.org/W2064303750","https://openalex.org/W1509300825","https://openalex.org/W4302353319","https://openalex.org/W4385679142","https://openalex.org/W2761543104"],"abstract_inverted_index":{"This":[0],"paper":[1,93],"addresses":[2],"the":[3,32,54,70,89,92,96,99],"problem":[4],"of":[5,34,39,44,53,91,98],"practically":[6],"implementing":[7],"an":[8],"original":[9],"sound":[10],"source":[11],"localization":[12],"strategy":[13],"for":[14],"mobile":[15],"robots":[16],"applications.":[17],"The":[18],"proposed":[19,58],"method":[20],"is":[21,57,64],"based":[22],"on":[23],"a":[24,37,60],"convex":[25],"optimization":[26],"solution":[27],"to":[28,68,94],"beamforming.":[29],"It":[30],"allows":[31],"sensing":[33],"signals":[35],"within":[36],"direction":[38],"arrival":[40],"and":[41,59,74,79],"frequency":[42],"domain":[43],"interest":[45],"while":[46],"rejecting":[47],"other":[48],"data.":[49],"A":[50],"precise":[51],"description":[52],"acquisition":[55],"chain":[56],"careful":[61],"mathematical":[62],"modeling":[63],"given":[65],"in":[66],"order":[67],"bridge":[69],"gap":[71],"between":[72],"theory":[73],"practical":[75],"implementation.":[76],"Simulation":[77],"results":[78],"comparisons":[80],"with":[81],"classical":[82],"filter-sum":[83],"beamformer":[84],"techniques":[85],"are":[86],"provided":[87],"at":[88],"end":[90],"illustrate":[95],"performance":[97],"sensor.":[100]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
