{"id":"https://openalex.org/W2120736264","doi":"https://doi.org/10.1109/tim.2011.2170729","title":"Enhanced Random Equivalent Sampling Based on Compressed Sensing","display_name":"Enhanced Random Equivalent Sampling Based on Compressed Sensing","publication_year":2011,"publication_date":"2011-10-28","ids":{"openalex":"https://openalex.org/W2120736264","doi":"https://doi.org/10.1109/tim.2011.2170729","mag":"2120736264"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2011.2170729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2011.2170729","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","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/A5067603229","display_name":"Yijiu Zhao","orcid":"https://orcid.org/0000-0002-5654-4379"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijiu Zhao","raw_affiliation_strings":["School of Automation Engineering, University of Electronic Science and Technology, Chengdu, China","Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Automation Engineering, University of Electronic Science and Technology, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100721274","display_name":"Yu Hen Hu","orcid":"https://orcid.org/0000-0003-3427-0677"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Hen Hu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI, USA","Dept. of Electr. & Comput. Eng., Univ. of Wisconsin Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Wisconsin Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061739424","display_name":"Houjun Wang","orcid":"https://orcid.org/0000-0001-7110-717X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Houjun Wang","raw_affiliation_strings":["School of Automation Engineering, University of Electronic Science and Technology, Chengdu, China","Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Automation Engineering, University of Electronic Science and Technology, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0746,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.91468364,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"61","issue":"3","first_page":"579","last_page":"586"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9980000257492065,"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/compressed-sensing","display_name":"Compressed sensing","score":0.7302246689796448},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.7079558968544006},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.6809598207473755},{"id":"https://openalex.org/keywords/oscilloscope","display_name":"Oscilloscope","score":0.6682133078575134},{"id":"https://openalex.org/keywords/signal-reconstruction","display_name":"Signal reconstruction","score":0.6450762152671814},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6300949454307556},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5436349511146545},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5290053486824036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5023665428161621},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.48693859577178955},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.459299236536026},{"id":"https://openalex.org/keywords/coherent-sampling","display_name":"Coherent sampling","score":0.43351253867149353},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.4243929088115692},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.3539372384548187},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3415055274963379},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.24550166726112366},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.23818853497505188},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19988054037094116},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16103258728981018},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15962931513786316},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.13508212566375732},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.11307692527770996},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09543165564537048}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.7302246689796448},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.7079558968544006},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.6809598207473755},{"id":"https://openalex.org/C184026988","wikidata":"https://www.wikidata.org/wiki/Q174320","display_name":"Oscilloscope","level":3,"score":0.6682133078575134},{"id":"https://openalex.org/C70958404","wikidata":"https://www.wikidata.org/wiki/Q7512728","display_name":"Signal reconstruction","level":4,"score":0.6450762152671814},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6300949454307556},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5436349511146545},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5290053486824036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5023665428161621},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.48693859577178955},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.459299236536026},{"id":"https://openalex.org/C31942786","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Coherent sampling","level":4,"score":0.43351253867149353},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.4243929088115692},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.3539372384548187},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3415055274963379},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.24550166726112366},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.23818853497505188},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19988054037094116},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16103258728981018},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15962931513786316},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.13508212566375732},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.11307692527770996},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09543165564537048},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"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/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2011.2170729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2011.2170729","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W49093376","https://openalex.org/W1974774078","https://openalex.org/W1976695026","https://openalex.org/W2074054045","https://openalex.org/W2104800045","https://openalex.org/W2119667497","https://openalex.org/W2127271355","https://openalex.org/W2141116650","https://openalex.org/W2144629633","https://openalex.org/W2145096794","https://openalex.org/W2149213383","https://openalex.org/W2149846216","https://openalex.org/W2151617594","https://openalex.org/W2156704184","https://openalex.org/W2166500461","https://openalex.org/W2296616510","https://openalex.org/W2472982063","https://openalex.org/W4250955649","https://openalex.org/W6668988456","https://openalex.org/W6720915283"],"related_works":["https://openalex.org/W2378166785","https://openalex.org/W2156466545","https://openalex.org/W3104324607","https://openalex.org/W4206981968","https://openalex.org/W1987102304","https://openalex.org/W4285251805","https://openalex.org/W2537887767","https://openalex.org/W2601968125","https://openalex.org/W2018454463","https://openalex.org/W2379468505"],"abstract_inverted_index":{"The":[0],"feasibility":[1],"of":[2,48,56,126,149],"compressed-sensing-based":[3],"(CS)":[4],"waveform":[5,109],"reconstruction":[6,70],"for":[7,97,103],"data":[8],"sampled":[9,153],"from":[10],"the":[11,44,67,75,82,91,107,119],"random":[12,23],"equivalent":[13,146],"sampling":[14,24,33,147],"(RES)":[15],"method":[16,25,71,130],"is":[17,20,95,138],"investigated.":[18],"RES":[19,49,58],"a":[21,111],"well-known":[22],"that":[26,117],"samples":[27],"high-frequency":[28],"periodic":[29],"signals":[30,61],"using":[31,118,134],"low-frequency":[32],"circuits.":[34,59],"It":[35,137],"has":[36,131],"been":[37,132],"incorporated":[38],"in":[39],"modern":[40],"digital":[41],"oscilloscopes.":[42],"However,":[43],"efficiency":[45],"and":[46,79],"accuracy":[47],"may":[50],"be":[51],"sensitive":[52],"to":[53,73,80,140],"timing":[54,77],"uncertainty":[55],"analog":[57,142],"For":[60],"with":[62],"sparsely":[63],"populated":[64],"harmonic":[65],"components,":[66],"CS-based":[68],"signal":[69],"promises":[72],"mitigate":[74],"inherent":[76],"error":[78],"enhance":[81],"overall":[83],"performance.":[84],"A":[85,123],"novel":[86],"measurement":[87],"matrix":[88],"motivated":[89],"by":[90],"Whittaker-Shannon":[92],"interpolation":[93],"formula":[94],"proposed":[96,128],"this":[98,127],"purpose.":[99],"Experiments":[100],"indicate":[101],"that,":[102],"spectrally":[104],"sparse":[105],"signal,":[106],"CS-reconstructed":[108],"exhibits":[110],"significantly":[112],"higher":[113],"signal-to-noise":[114],"ratio":[115],"than":[116],"traditional":[120],"time-alignment":[121],"method.":[122],"prototype":[124],"realization":[125],"CS-RES":[129],"developed":[133],"off-the-shelf":[135],"components.":[136],"able":[139],"capture":[141],"waveforms":[143],"at":[144,154],"an":[145],"rate":[148],"25":[150],"GHz":[151],"while":[152],"100":[155],"MHz":[156],"physically.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}