{"id":"https://openalex.org/W3015557210","doi":"https://doi.org/10.1109/mim.2020.9062696","title":"Compressive sensing and sub-Nyquist sampling","display_name":"Compressive sensing and sub-Nyquist sampling","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3015557210","doi":"https://doi.org/10.1109/mim.2020.9062696","mag":"3015557210"},"language":"en","primary_location":{"id":"doi:10.1109/mim.2020.9062696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mim.2020.9062696","pdf_url":null,"source":{"id":"https://openalex.org/S121167460","display_name":"IEEE Instrumentation & Measurement Magazine","issn_l":"1094-6969","issn":["1094-6969","1941-0123"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Instrumentation &amp; Measurement Magazine","raw_type":"journal-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/A5019946874","display_name":"Roi Arie","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Roi Arie","raw_affiliation_strings":["Electrical and Electronics Engineering, Jerusalem College of Technology, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Electrical and Electronics Engineering, Jerusalem College of Technology, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000964106","display_name":"Avraham Brand","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Avraham Brand","raw_affiliation_strings":["Electrical and Electronics Engineering, Jerusalem College of Technology, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Electrical and Electronics Engineering, Jerusalem College of Technology, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084961243","display_name":"Shlomo Engelberg","orcid":"https://orcid.org/0000-0001-8190-1860"},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Shlomo Engelberg","raw_affiliation_strings":["Engineering and Computer Science, Jerusalem College, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Engineering and Computer Science, Jerusalem College, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019946874"],"corresponding_institution_ids":["https://openalex.org/I192238737"],"apc_list":null,"apc_paid":null,"fwci":2.4648,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.88316208,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"23","issue":"2","first_page":"94","last_page":"101"},"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":0.9968000054359436,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.899956226348877},{"id":"https://openalex.org/keywords/nyquist-rate","display_name":"Nyquist rate","score":0.8372201919555664},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6138362288475037},{"id":"https://openalex.org/keywords/nyquist-frequency","display_name":"Nyquist frequency","score":0.5796458125114441},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5742233991622925},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.5462287664413452},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5232937932014465},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.438065767288208},{"id":"https://openalex.org/keywords/anti-aliasing-filter","display_name":"Anti-aliasing filter","score":0.4204864203929901},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4070475101470947},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3851526379585266},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36412349343299866},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.33933699131011963},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32780343294143677},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2932904362678528},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.23881134390830994},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10935667157173157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0775553286075592}],"concepts":[{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.899956226348877},{"id":"https://openalex.org/C65914096","wikidata":"https://www.wikidata.org/wiki/Q6273772","display_name":"Nyquist rate","level":4,"score":0.8372201919555664},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6138362288475037},{"id":"https://openalex.org/C98273374","wikidata":"https://www.wikidata.org/wiki/Q1501757","display_name":"Nyquist frequency","level":3,"score":0.5796458125114441},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5742233991622925},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.5462287664413452},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5232937932014465},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.438065767288208},{"id":"https://openalex.org/C146826852","wikidata":"https://www.wikidata.org/wiki/Q604241","display_name":"Anti-aliasing filter","level":5,"score":0.4204864203929901},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4070475101470947},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3851526379585266},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36412349343299866},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33933699131011963},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32780343294143677},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2932904362678528},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.23881134390830994},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10935667157173157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0775553286075592},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C76826599","wikidata":"https://www.wikidata.org/wiki/Q1248611","display_name":"Root-raised-cosine filter","level":4,"score":0.0},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mim.2020.9062696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mim.2020.9062696","pdf_url":null,"source":{"id":"https://openalex.org/S121167460","display_name":"IEEE Instrumentation & Measurement Magazine","issn_l":"1094-6969","issn":["1094-6969","1941-0123"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Instrumentation &amp; Measurement Magazine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1966602924","https://openalex.org/W2028781966","https://openalex.org/W2074310926","https://openalex.org/W2296319761","https://openalex.org/W2901242804","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W1488455774","https://openalex.org/W2058893726","https://openalex.org/W2529180920","https://openalex.org/W1500996803","https://openalex.org/W2317684753","https://openalex.org/W2124861257","https://openalex.org/W2273161060","https://openalex.org/W2141353097","https://openalex.org/W3128645236","https://openalex.org/W3015557210"],"abstract_inverted_index":{"The":[0,89],"Nyquist-Shannon":[1],"sampling":[2],"theorem":[3],"states":[4],"that":[5,8,15,44,62],"if":[6,25],"all":[7],"you":[9,26,37],"know":[10],"about":[11],"a":[12,42,74],"signal":[13,31],"is":[14,19,45,68],"its":[16],"highest":[17],"frequency":[18],"no":[20],"greater":[21,46],"than":[22,47],"B,":[23],"then":[24,59],"want":[27],"to":[28],"sample":[29,39,57],"the":[30,52,70,78,81,92],"without":[32],"any":[33],"loss":[34],"of":[35,77,80,91],"information,":[36],"must":[38],"it":[40],"at":[41,54],"rate":[43,53],"2B.":[48],"If":[49],"we":[50,56,60],"call":[51],"which":[55],"Fs,":[58],"find":[61],"B":[63,83,94],"<;":[64,84,95],"Fs/2,":[65,85],"and":[66],"Fs/2":[67],"called":[69],"Nyquist":[71],"frequency.":[72],"For":[73],"simple":[75],"proof":[76],"necessity":[79],"condition":[82],"please":[86],"see":[87],"Sidebar:":[88],"Necessity":[90],"Condition":[93],"Fs/2.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
