{"id":"https://openalex.org/W2807973157","doi":"https://doi.org/10.1631/fitee.1601588","title":"Improving the reconstruction efficiency of sparsity adaptive matching pursuit based on the Wilkinson matrix","display_name":"Improving the reconstruction efficiency of sparsity adaptive matching pursuit based on the Wilkinson matrix","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2807973157","doi":"https://doi.org/10.1631/fitee.1601588","mag":"2807973157"},"language":"en","primary_location":{"id":"doi:10.1631/fitee.1601588","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.1601588","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology & Electronic Engineering","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/A5028575947","display_name":"Rasha Shoitan","orcid":"https://orcid.org/0000-0003-0372-4293"},"institutions":[{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Rasha Shoitan","raw_affiliation_strings":["Computer and Systems Department, Electronic Research Institute, Giza, 12622, Egypt","Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt"],"affiliations":[{"raw_affiliation_string":"Computer and Systems Department, Electronic Research Institute, Giza, 12622, Egypt","institution_ids":[]},{"raw_affiliation_string":"Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt","institution_ids":["https://openalex.org/I84058292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004770134","display_name":"Zaki Nossair","orcid":"https://orcid.org/0000-0002-9907-432X"},"institutions":[{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Zaki Nossair","raw_affiliation_strings":["Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt"],"affiliations":[{"raw_affiliation_string":"Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt","institution_ids":["https://openalex.org/I84058292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113804171","display_name":"I. I. Ibrahim","orcid":null},"institutions":[{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"I. I. Ibrahim","raw_affiliation_strings":["Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt"],"affiliations":[{"raw_affiliation_string":"Electronics, Communications, and Computer Department, Helwan University, Cairo, 11795, Egypt","institution_ids":["https://openalex.org/I84058292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070856406","display_name":"Ahmed Tobal","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ahmed Tobal","raw_affiliation_strings":["Computer and Systems Department, Electronic Research Institute, Giza, 12622, Egypt"],"affiliations":[{"raw_affiliation_string":"Computer and Systems Department, Electronic Research Institute, Giza, 12622, Egypt","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028575947"],"corresponding_institution_ids":["https://openalex.org/I84058292"],"apc_list":null,"apc_paid":null,"fwci":0.8107,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.69220063,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":"4","first_page":"503","last_page":"512"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9986000061035156,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/matching-pursuit","display_name":"Matching pursuit","score":0.7759391069412231},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4993610382080078},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4893445372581482},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42926114797592163},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3150562644004822},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2586669325828552},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.12149596214294434},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.0955314040184021},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.057164400815963745}],"concepts":[{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.7759391069412231},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4993610382080078},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4893445372581482},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42926114797592163},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3150562644004822},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2586669325828552},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.12149596214294434},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0955314040184021},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.057164400815963745},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1631/fitee.1601588","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.1601588","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology & Electronic Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W26572941","https://openalex.org/W1584023832","https://openalex.org/W1815093352","https://openalex.org/W2018152951","https://openalex.org/W2041101642","https://openalex.org/W2046658845","https://openalex.org/W2066800170","https://openalex.org/W2095978736","https://openalex.org/W2100037283","https://openalex.org/W2114504143","https://openalex.org/W2119667497","https://openalex.org/W2127271355","https://openalex.org/W2129812098","https://openalex.org/W2130187411","https://openalex.org/W2134860704","https://openalex.org/W2140684375","https://openalex.org/W2159563318","https://openalex.org/W2164452299","https://openalex.org/W2285024485","https://openalex.org/W2289917018","https://openalex.org/W2293318283","https://openalex.org/W2296616510","https://openalex.org/W2339513710","https://openalex.org/W2342180957","https://openalex.org/W2949400653","https://openalex.org/W4206103160","https://openalex.org/W4237512924","https://openalex.org/W4238744307","https://openalex.org/W4250955649"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2042644197","https://openalex.org/W2073241848","https://openalex.org/W2785927776","https://openalex.org/W2020549994","https://openalex.org/W4220674950","https://openalex.org/W2381915087","https://openalex.org/W3130682819","https://openalex.org/W1980565639","https://openalex.org/W3162841105"],"abstract_inverted_index":{"Sparsity":[0],"adaptive":[1],"matching":[2],"pursuit":[3],"(SAMP)":[4],"is":[5,56,85,155,171],"a":[6,59],"greedy":[7,33],"reconstruction":[8,25,42,65,132,149],"algorithm":[9],"for":[10,27],"compressive":[11,82],"sensing":[12,60,83,120],"signals.":[13],"SAMP":[14,36,75,89,97,144],"reconstructs":[15],"signals":[16,29],"without":[17],"prior":[18],"information":[19],"of":[20,73,80,95,117,151,160,167,175],"sparsity":[21],"and":[22,67,110],"presents":[23],"better":[24],"performance":[26,94],"noisy":[28],"compared":[30],"to":[31,62,68,91,104,111,136,141,158],"other":[32],"algorithms.":[34],"However,":[35],"still":[37],"suffers":[38],"from":[39],"relatively":[40],"poor":[41],"quality":[43,66,133,150],"especially":[44,179],"at":[45,180],"high":[46],"compression":[47,71],"ratios.":[48],"In":[49,146],"the":[50,53,64,70,74,78,88,93,96,106,126,131,142,148,152,164,168,176],"proposed":[51,107,127,153,169],"research,":[52],"Wilkinson":[54],"matrix":[55,61],"used":[57],"as":[58],"improve":[63,92],"increase":[69],"ratio":[72],"technique.":[76,98,145],"Furthermore,":[77],"idea":[79],"block":[81],"(BCS)":[84],"combined":[86],"with":[87,115],"technique":[90,109,129],"Numerous":[99],"simulations":[100],"have":[101],"been":[102],"conducted":[103],"evaluate":[105],"BCS-SAMP":[108,128,154,170],"compare":[112],"its":[113],"results":[114,123],"those":[116],"several":[118],"compressed":[119],"techniques.":[121,162],"Simulation":[122],"show":[124],"that":[125,159,174],"improves":[130],"by":[134],"up":[135],"six":[137],"decibels":[138],"(dB)":[139],"relative":[140],"conventional":[143],"addition,":[147],"highly":[156],"comparable":[157],"iterative":[161,177],"Moreover,":[163],"computation":[165],"time":[166],"less":[172],"than":[173],"techniques,":[178],"lower":[181],"measurement":[182],"fractions.":[183]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-02-22T13:39:03.778224","created_date":"2025-10-10T00:00:00"}