{"id":"https://openalex.org/W2028988082","doi":"https://doi.org/10.1109/acssc.2014.7094791","title":"Coprime processing for the Elba Island sonar data set","display_name":"Coprime processing for the Elba Island sonar data set","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2028988082","doi":"https://doi.org/10.1109/acssc.2014.7094791","mag":"2028988082"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2014.7094791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094791","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","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":"2014 48th Asilomar Conference on Signals, Systems and Computers","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/A5006117118","display_name":"Vaibhav Chavali","orcid":"https://orcid.org/0000-0003-3975-4814"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vaibhav Chavali","raw_affiliation_strings":["Electrical and Computer Engineering Department, George Mason University","[Electrical and Computer Engineering Department, George Mason University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, George Mason University","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"[Electrical and Computer Engineering Department, George Mason University]","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040405628","display_name":"Kathleen E. Wage","orcid":"https://orcid.org/0000-0002-3412-1885"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathleen E. Wage","raw_affiliation_strings":["Electrical and Computer Engineering Department, George Mason University","[Electrical and Computer Engineering Department, George Mason University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, George Mason University","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"[Electrical and Computer Engineering Department, George Mason University]","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013892052","display_name":"John R. Buck","orcid":"https://orcid.org/0000-0002-2809-8164"},"institutions":[{"id":"https://openalex.org/I100633361","display_name":"University of Massachusetts Dartmouth","ror":"https://ror.org/00fzmm222","country_code":"US","type":"education","lineage":["https://openalex.org/I100633361"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John R. Buck","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of Massachusetts Dartmouth"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of Massachusetts Dartmouth","institution_ids":["https://openalex.org/I100633361"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8271,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.71028037,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1864","last_page":"1868"},"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/T11698","display_name":"Underwater Acoustics Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9988999962806702,"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/coprime-integers","display_name":"Coprime integers","score":0.9013204574584961},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.8439406156539917},{"id":"https://openalex.org/keywords/synthetic-aperture-sonar","display_name":"Synthetic aperture sonar","score":0.7089502811431885},{"id":"https://openalex.org/keywords/sonar","display_name":"Sonar","score":0.6993037462234497},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.631590723991394},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6082004904747009},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4843977093696594},{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.4456857442855835},{"id":"https://openalex.org/keywords/array-processing","display_name":"Array processing","score":0.4331910014152527},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.36368507146835327},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.32836011052131653},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2025611698627472},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19277283549308777},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.1490682065486908},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.09951943159103394},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08519837260246277}],"concepts":[{"id":"https://openalex.org/C23230895","wikidata":"https://www.wikidata.org/wiki/Q104752","display_name":"Coprime integers","level":2,"score":0.9013204574584961},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.8439406156539917},{"id":"https://openalex.org/C181255713","wikidata":"https://www.wikidata.org/wiki/Q7662740","display_name":"Synthetic aperture sonar","level":3,"score":0.7089502811431885},{"id":"https://openalex.org/C555745239","wikidata":"https://www.wikidata.org/wiki/Q133220","display_name":"Sonar","level":2,"score":0.6993037462234497},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.631590723991394},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6082004904747009},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4843977093696594},{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.4456857442855835},{"id":"https://openalex.org/C2778545087","wikidata":"https://www.wikidata.org/wiki/Q4795883","display_name":"Array processing","level":4,"score":0.4331910014152527},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.36368507146835327},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.32836011052131653},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2025611698627472},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19277283549308777},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.1490682065486908},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.09951943159103394},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08519837260246277},{"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/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2014.7094791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094791","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","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":"2014 48th Asilomar Conference on Signals, Systems and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.8700000047683716,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1978255844","https://openalex.org/W1997900929","https://openalex.org/W2027770792","https://openalex.org/W2141094270","https://openalex.org/W2160468305","https://openalex.org/W2164390589","https://openalex.org/W2279271969"],"related_works":["https://openalex.org/W1517080181","https://openalex.org/W3206310269","https://openalex.org/W2102463821","https://openalex.org/W2165165515","https://openalex.org/W2028988082","https://openalex.org/W2155164053","https://openalex.org/W2142618458","https://openalex.org/W2115829405","https://openalex.org/W1975458566","https://openalex.org/W2546823063"],"abstract_inverted_index":{"Coprime":[0],"sensor":[1],"arrays":[2,8,74],"(CSAs)":[3],"use":[4],"interleaved":[5,32],"uniform":[6],"linear":[7],"(ULAs)":[9],"containing":[10],"a":[11,22],"relatively":[12],"small":[13],"number":[14],"of":[15,71],"sensors":[16],"to":[17,21,47,82],"obtain":[18,48],"resolution":[19],"comparable":[20],"single":[23],"densely":[24],"populated":[25],"ULA.":[26],"For":[27],"narrowband":[28],"CSA":[29,50,61,80],"processing,":[30],"each":[31],"subarray":[33],"is":[34,63],"beamformed":[35],"independently,":[36],"and":[37,43,78],"the":[38,49,54,59,69,84],"resulting":[39],"outputs":[40],"are":[41,57],"multiplied":[42],"averaged":[44],"over":[45],"time":[46],"power":[51],"spectrum.":[52],"Although":[53],"individual":[55],"subarrays":[56],"undersampled,":[58],"overall":[60],"output":[62],"not":[64],"aliased.":[65],"This":[66],"paper":[67],"considers":[68],"problem":[70],"designing":[72],"coprime":[73],"for":[75],"passive":[76],"sonar":[77],"applies":[79],"processing":[81],"analyze":[83],"existing":[85],"Elba":[86],"Island":[87],"data":[88],"set.":[89]},"counts_by_year":[{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
