{"id":"https://openalex.org/W4312121017","doi":"https://doi.org/10.1145/3508352.3549373","title":"Sound Source Localization Using Stochastic Computing","display_name":"Sound Source Localization Using Stochastic Computing","publication_year":2022,"publication_date":"2022-10-30","ids":{"openalex":"https://openalex.org/W4312121017","doi":"https://doi.org/10.1145/3508352.3549373"},"language":"en","primary_location":{"id":"doi:10.1145/3508352.3549373","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3508352.3549373","pdf_url":null,"source":{"id":"https://openalex.org/S4363608844","display_name":"Proceedings of the 41st IEEE/ACM International Conference on Computer-Aided Design","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 41st IEEE/ACM International Conference on Computer-Aided Design","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/A5103161810","display_name":"Peter Schober","orcid":"https://orcid.org/0000-0001-6288-1585"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["AT","US"],"is_corresponding":false,"raw_author_name":"Peter Schober","raw_affiliation_strings":["Technische Universit\u00e4t Wien, Vienna, Austria and University of Louisiana at Lafayette"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Wien, Vienna, Austria and University of Louisiana at Lafayette","institution_ids":["https://openalex.org/I145847075","https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055927663","display_name":"Seyedeh Newsha Estiri","orcid":"https://orcid.org/0000-0001-5811-3655"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seyedeh Newsha Estiri","raw_affiliation_strings":["University of Louisiana at Lafayette"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Louisiana at Lafayette","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051417067","display_name":"Sercan Ayg\u00fcn","orcid":"https://orcid.org/0000-0002-4615-7914"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sercan Aygun","raw_affiliation_strings":["University of Louisiana at Lafayette"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Louisiana at Lafayette","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050080301","display_name":"Nima TaheriNejad","orcid":"https://orcid.org/0000-0002-1295-0332"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Nima TaheriNejad","raw_affiliation_strings":["Technische Universit\u00e4t Wien, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012903661","display_name":"M. Hassan Najafi","orcid":"https://orcid.org/0000-0002-4655-6229"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Hassan Najafi","raw_affiliation_strings":["University of Louisiana at Lafayette"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Louisiana at Lafayette","institution_ids":["https://openalex.org/I79516672"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.998199999332428,"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"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9951000213623047,"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":0.7927806973457336},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6337341666221619},{"id":"https://openalex.org/keywords/stochastic-computing","display_name":"Stochastic computing","score":0.5655072927474976},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3762739300727844},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34202104806900024},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30056631565093994},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11387670040130615},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11123457551002502}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7927806973457336},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6337341666221619},{"id":"https://openalex.org/C2780971903","wikidata":"https://www.wikidata.org/wiki/Q2933705","display_name":"Stochastic computing","level":3,"score":0.5655072927474976},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3762739300727844},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34202104806900024},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30056631565093994},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11387670040130615},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11123457551002502},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3508352.3549373","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3508352.3549373","pdf_url":null,"source":{"id":"https://openalex.org/S4363608844","display_name":"Proceedings of the 41st IEEE/ACM International Conference on Computer-Aided Design","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 41st IEEE/ACM International Conference on Computer-Aided Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7900000214576721,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1887215443","https://openalex.org/W2015143272","https://openalex.org/W2046317813","https://openalex.org/W2055341514","https://openalex.org/W2101765144","https://openalex.org/W2114732607","https://openalex.org/W2533474659","https://openalex.org/W2579041139","https://openalex.org/W2770265919","https://openalex.org/W2771021994","https://openalex.org/W2791472807","https://openalex.org/W2900009113","https://openalex.org/W2963671426","https://openalex.org/W2967456992","https://openalex.org/W3008302464","https://openalex.org/W3169576792","https://openalex.org/W4312121017","https://openalex.org/W6697012752"],"related_works":["https://openalex.org/W4226092179","https://openalex.org/W4306791972","https://openalex.org/W4390846322","https://openalex.org/W3212867030","https://openalex.org/W2910319223","https://openalex.org/W2946056769","https://openalex.org/W1740594162","https://openalex.org/W4205483694","https://openalex.org/W4285818394","https://openalex.org/W4220850619"],"abstract_inverted_index":{"Stochastic":[0],"computing":[1,6],"(SC)":[2],"is":[3,26,61,203,209],"an":[4,107],"alternative":[5],"paradigm":[7],"that":[8,67,140],"processes":[9],"data":[10,155],"in":[11,49,53,73,88,110,156],"the":[12,96,100,111,127,131,141,157,174,187],"form":[13,158],"of":[14,102,130,136,159],"long":[15],"uniform":[16],"bit-streams":[17],"rather":[18],"than":[19,173],"conventional":[20,38,128,149,175],"compact":[21],"weighted":[22],"binary":[23],"numbers.":[24],"SC":[25,44,81,165],"fault-tolerant":[27],"and":[28,77,114,152,208,226],"can":[29,125,153,181],"compute":[30],"on":[31,148,186],"small,":[32],"efficient":[33],"circuits,":[34],"promising":[35],"advantages":[36],"over":[37],"arithmetic":[39],"for":[40,95,190,196],"smaller":[41],"computer":[42],"chips.":[43],"has":[45,82],"been":[46,84],"primarily":[47],"used":[48],"scientific":[50],"research,":[51],"not":[52,83,146,204],"practical":[54,134,214],"applications.":[55],"Digital":[56],"sound":[57,119],"source":[58,120],"localization":[59],"(SSL)":[60],"a":[62,116],"useful":[63],"signal":[64],"processing":[65],"technique":[66],"locates":[68],"speakers":[69],"using":[70],"multiple":[71],"microphones":[72],"cell":[74],"phones,":[75],"laptops,":[76],"other":[78,213],"voice-controlled":[79],"devices.":[80],"integrated":[85],"into":[86],"SSL":[87,108,207],"practice":[89],"or":[90],"theory.":[91],"In":[92],"this":[93,137],"work,":[94],"first":[97],"time":[98],"to":[99,169,206,212],"best":[101],"our":[103],"knowledge,":[104],"we":[105],"implement":[106],"algorithm":[109],"stochastic":[112,143,201],"domain":[113],"develop":[115],"functional":[117],"SC-based":[118,179],"localizer.":[121],"The":[122,133,163,178,199],"developed":[123],"design":[124,129,166,180],"replace":[126],"algorithm.":[132],"part":[135],"work":[138],"shows":[139],"proposed":[142,164],"circuit":[144,202],"does":[145],"rely":[147],"analog-to-digital":[150],"conversion":[151],"process":[154],"pulse-width-modulated":[160],"(PWM)":[161],"signals.":[162],"consumes":[167],"up":[168],"39%":[170],"less":[171,183,193],"area":[172],"baseline":[176],"design.":[177],"consume":[182],"power":[184,194],"depending":[185],"computational":[188],"accuracy,":[189],"example,":[191],"6%":[192],"consumption":[195],"3-bit":[197],"inputs.":[198],"presented":[200],"limited":[205],"readily":[210],"applicable":[211],"applications":[215],"such":[216],"as":[217],"radar":[218],"ranging,":[219],"wireless":[220],"location,":[221],"sonar":[222],"direction":[223],"finding,":[224],"beamforming,":[225],"sensor":[227],"calibration.":[228]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}