{"id":"https://openalex.org/W2102105405","doi":"https://doi.org/10.1109/icassp.2012.6288610","title":"Detection of sparse random signals using compressive measurements","display_name":"Detection of sparse random signals using compressive measurements","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2102105405","doi":"https://doi.org/10.1109/icassp.2012.6288610","mag":"2102105405"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2012.6288610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6288610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5033404980","display_name":"Bhavani Shankar M. R.","orcid":"https://orcid.org/0000-0002-3638-1349"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"Bhavani Shankar Mysore Rama Rao","raw_affiliation_strings":["Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101692633","display_name":"Saikat Chatterjee","orcid":"https://orcid.org/0000-0003-2638-6047"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Saikat Chatterjee","raw_affiliation_strings":["ACCESS Linnaeus Centre, KTH Royal Institute of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"ACCESS Linnaeus Centre, KTH Royal Institute of Technology, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080037825","display_name":"Bj\u00f6rn Ottersten","orcid":"https://orcid.org/0000-0003-2298-6774"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]},{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["LU","SE"],"is_corresponding":false,"raw_author_name":"Bjorn Ottersten","raw_affiliation_strings":["ACCESS Linnaeus Centre, KTH Royal Institute of Technology, Sweden","Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"ACCESS Linnaeus Centre, KTH Royal Institute of Technology, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5033404980"],"corresponding_institution_ids":["https://openalex.org/I186903577"],"apc_list":null,"apc_paid":null,"fwci":1.7466,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.84544281,"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":"3257","last_page":"3260"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9988999962806702,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/compressed-sensing","display_name":"Compressed sensing","score":0.6482067108154297},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5797057747840881},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4022884666919708},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3707196116447449}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.6482067108154297},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5797057747840881},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4022884666919708},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3707196116447449}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2012.6288610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6288610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:orbilu.uni.lu:10993/5162","is_oa":false,"landing_page_url":"https://orbilu.uni.lu/handle/10993/5162","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on, 3257 - 3260 (2012); Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on, Kyoto, Japan [JP], 25-30 March 2012","raw_type":"peer reviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2016886155","https://openalex.org/W2022106977","https://openalex.org/W2032453248","https://openalex.org/W2071284784","https://openalex.org/W2094438648","https://openalex.org/W2103728225","https://openalex.org/W2109330552","https://openalex.org/W2119667497","https://openalex.org/W2120961178","https://openalex.org/W2127271355","https://openalex.org/W2140023790","https://openalex.org/W2141116650","https://openalex.org/W2160172035","https://openalex.org/W2160979406","https://openalex.org/W2296616510","https://openalex.org/W2313299119","https://openalex.org/W2610857016","https://openalex.org/W2801179766","https://openalex.org/W4250787282","https://openalex.org/W4250955649","https://openalex.org/W4300223101"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2158224665","https://openalex.org/W2379589510","https://openalex.org/W4300044672","https://openalex.org/W2810730439","https://openalex.org/W1881631164","https://openalex.org/W2358292267","https://openalex.org/W2390279801","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,11,16,23,27,38,51,63,75,88],"problem":[3],"of":[4,77,90,98],"detecting":[5],"a":[6,19,81,95],"sparse":[7,24],"random":[8],"signal":[9,25,28,52],"from":[10],"compressive":[12],"measurements":[13,78],"without":[14],"reconstructing":[15],"signal.":[17],"Using":[18],"subspace":[20],"model":[21],"for":[22,80,94],"where":[26,62],"parameters":[29],"are":[30,58],"drawn":[31],"according":[32],"to":[33,60,73],"Gaussian":[34],"law,":[35],"we":[36],"obtain":[37],"detector":[39,83],"based":[40],"on":[41],"Neyman-Pearson":[42],"criterion":[43],"and":[44,85],"analytically":[45],"determine":[46,74],"its":[47],"operating":[48],"characteristics":[49],"when":[50],"covariance":[53,64],"is":[54],"known.":[55],"These":[56],"results":[57,69],"extended":[59],"situations":[61],"cannot":[65],"be":[66,71],"estimated.":[67],"The":[68],"can":[70],"used":[72],"number":[76,97],"needed":[79],"particular":[82],"performance":[84],"also":[86],"illustrate":[87],"presence":[89],"an":[91],"optimal":[92],"support":[93],"given":[96],"measurements.":[99]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2016-06-24T00:00:00"}