{"id":"https://openalex.org/W2111394763","doi":"https://doi.org/10.1109/tit.2011.2167214","title":"Recovering Compressively Sampled Signals Using Partial Support Information","display_name":"Recovering Compressively Sampled Signals Using Partial Support Information","publication_year":2011,"publication_date":"2011-09-15","ids":{"openalex":"https://openalex.org/W2111394763","doi":"https://doi.org/10.1109/tit.2011.2167214","mag":"2111394763"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2011.2167214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2011.2167214","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"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 Information Theory","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/A5054518852","display_name":"Michael P. Friedlander","orcid":"https://orcid.org/0000-0003-0222-5222"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Michael P. Friedlander","raw_affiliation_strings":["Department of Computer Science, University of British Columbia, Vancouver, BC, Canada","Department of Computer Science, University of British Columbia, Vancouver, BC Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Computer Science, University of British Columbia, Vancouver, BC Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101648073","display_name":"Hassan Mansour","orcid":"https://orcid.org/0000-0002-1667-9885"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hassan Mansour","raw_affiliation_strings":["Departments of Computer Science and Mathematics, University of British Columbia, Vancouver, BC, Canada","Depts. of Comput. Sci. & Math., Univ. of British Columbia, Vancouver, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Departments of Computer Science and Mathematics, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Depts. of Comput. Sci. & Math., Univ. of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055778695","display_name":"Rayan Saab","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rayan Saab","raw_affiliation_strings":["Department of Mathematics, Duke University, Durham, NC, USA","Dept. of Math., Duke Univ., Durham, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Duke University, Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]},{"raw_affiliation_string":"Dept. of Math., Duke Univ., Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001594301","display_name":"\u00d6zg\u00fcr Y\u0131lmaz","orcid":"https://orcid.org/0000-0002-4349-3859"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"\u00d6zg\u00fcr Yilmaz","raw_affiliation_strings":["Department of Mathematics, University of British, Vancouver, BC, Canada","Dept. of Math., Univ. of British Columbia, Vancouver, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of British, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Dept. of Math., Univ. of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5054518852"],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":null,"apc_paid":null,"fwci":17.6052,"has_fulltext":false,"cited_by_count":266,"citation_normalized_percentile":{"value":0.99550132,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"58","issue":"2","first_page":"1122","last_page":"1134"},"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":0.9979000091552734,"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":0.9977999925613403,"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/minification","display_name":"Minification","score":0.5363982915878296},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46996089816093445},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.4455222487449646},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42411288619041443},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3632424771785736},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.13582450151443481}],"concepts":[{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5363982915878296},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46996089816093445},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.4455222487449646},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42411288619041443},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3632424771785736},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13582450151443481}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tit.2011.2167214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2011.2167214","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"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 Information Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2165548363","display_name":null,"funder_award_id":"Canada","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G5664153612","display_name":null,"funder_award_id":"375142-08","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G8284766523","display_name":null,"funder_award_id":"(NSERC)","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1883653182","https://openalex.org/W1978885364","https://openalex.org/W2015418199","https://openalex.org/W2020925091","https://openalex.org/W2037523296","https://openalex.org/W2083042020","https://openalex.org/W2118216984","https://openalex.org/W2134074206","https://openalex.org/W2145096794","https://openalex.org/W2154332973","https://openalex.org/W2164452299","https://openalex.org/W2296616510","https://openalex.org/W2537682809","https://openalex.org/W2543920651","https://openalex.org/W2762625016","https://openalex.org/W4234595371","https://openalex.org/W4250955649"],"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/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2358292267","https://openalex.org/W2208932071"],"abstract_inverted_index":{"We":[0,26,102],"study":[1],"recovery":[2],"conditions":[3,56,60],"of":[4,33,89,96],"weighted":[5,41,71],"<i":[6,42,63,72],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[7,10,43,46,64,67,73,76],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">l</i>":[8,44,65,74],"<sub":[9,45,66,75],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[11,47,68,77],"minimization":[12,48,78],"for":[13,61],"signal":[14,98],"reconstruction":[15,85],"from":[16],"compressed":[17],"sensing":[18],"measurements":[19],"when":[20],"partial":[21],"support":[22,36],"information":[23,37],"is":[24,38,49],"available.":[25],"show":[27],"that":[28],"if":[29],"at":[30],"least":[31],"50%":[32],"the":[34,58,84,90,94,97],"(partial)":[35],"accurate,":[39],"then":[40],"stable":[50],"and":[51,93,113,116],"robust":[52],"under":[53],"weaker":[54],"sufficient":[55],"than":[57],"analogous":[59],"standard":[62],"minimization.":[69],"Moreover,":[70],"provides":[79],"better":[80],"upper":[81],"bounds":[82],"on":[83,110],"error":[86],"in":[87],"terms":[88],"measurement":[91],"noise":[92],"compressibility":[95],"to":[99],"be":[100],"recovered.":[101],"illustrate":[103],"our":[104],"results":[105],"with":[106],"extensive":[107],"numerical":[108],"experiments":[109],"synthetic":[111],"data":[112],"real":[114],"audio":[115],"video":[117],"signals.":[118]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":54},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":19},{"year":2018,"cited_by_count":23},{"year":2017,"cited_by_count":29},{"year":2016,"cited_by_count":25},{"year":2015,"cited_by_count":20},{"year":2014,"cited_by_count":18},{"year":2013,"cited_by_count":20},{"year":2012,"cited_by_count":11}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}