{"id":"https://openalex.org/W2074154527","doi":"https://doi.org/10.1109/tim.2011.2181778","title":"Adaptive Sparse Representation Beamformer for High-Frame-Rate Ultrasound Imaging Instrument","display_name":"Adaptive Sparse Representation Beamformer for High-Frame-Rate Ultrasound Imaging Instrument","publication_year":2012,"publication_date":"2012-01-26","ids":{"openalex":"https://openalex.org/W2074154527","doi":"https://doi.org/10.1109/tim.2011.2181778","mag":"2074154527"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2011.2181778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2011.2181778","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/A5100879263","display_name":"Minfen Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Minfen Shen","raw_affiliation_strings":["Department of Electronic Engineering, Shantou University, Shantou, China","Department of Electronic Science and Technology, University of Science and Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673"]},{"raw_affiliation_string":"Department of Electronic Science and Technology, University of Science and Technology, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100407296","display_name":"Qiong Zhang","orcid":"https://orcid.org/0000-0003-1995-2127"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiong Zhang","raw_affiliation_strings":["Department of Electronic Engineering, Shantou University, Shantou, China","Department of Electronic Science and Technology, University of Science and Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673"]},{"raw_affiliation_string":"Department of Electronic Science and Technology, University of Science and Technology, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085962103","display_name":"Delai Li","orcid":"https://orcid.org/0009-0002-7208-8200"},"institutions":[{"id":"https://openalex.org/I4210155162","display_name":"Shantou Ultrasonic Instrument Research Institute","ror":"https://ror.org/05bbyvt75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155162"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Delai Li","raw_affiliation_strings":["Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China"],"affiliations":[{"raw_affiliation_string":"Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China","institution_ids":["https://openalex.org/I4210155162"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039106629","display_name":"Jinyao Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155162","display_name":"Shantou Ultrasonic Instrument Research Institute","ror":"https://ror.org/05bbyvt75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155162"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinyao Yang","raw_affiliation_strings":["Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China"],"affiliations":[{"raw_affiliation_string":"Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China","institution_ids":["https://openalex.org/I4210155162"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100344023","display_name":"Bin Li","orcid":"https://orcid.org/0000-0001-8693-1073"},"institutions":[{"id":"https://openalex.org/I4210155162","display_name":"Shantou Ultrasonic Instrument Research Institute","ror":"https://ror.org/05bbyvt75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155162"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Li","raw_affiliation_strings":["Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China"],"affiliations":[{"raw_affiliation_string":"Shantou Institute of Ultrasonic Instruments Company, Ltd., Shantou, China","institution_ids":["https://openalex.org/I4210155162"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100879263"],"corresponding_institution_ids":["https://openalex.org/I126520041","https://openalex.org/I32574673"],"apc_list":null,"apc_paid":null,"fwci":4.5863,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.93795882,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"61","issue":"5","first_page":"1323","last_page":"1333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.6527338027954102},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5962868928909302},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5621363520622253},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.5553551912307739},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.5148589015007019},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.4999427795410156},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.459606409072876},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4521418511867523},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.4416581988334656},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37334465980529785},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3337727189064026},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.25015878677368164},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18581238389015198},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10710000991821289}],"concepts":[{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.6527338027954102},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5962868928909302},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5621363520622253},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.5553551912307739},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.5148589015007019},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.4999427795410156},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.459606409072876},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4521418511867523},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.4416581988334656},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37334465980529785},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3337727189064026},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.25015878677368164},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18581238389015198},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10710000991821289},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2011.2181778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2011.2181778","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1963858050","https://openalex.org/W1969018576","https://openalex.org/W2027654323","https://openalex.org/W2034260606","https://openalex.org/W2050834445","https://openalex.org/W2060940701","https://openalex.org/W2066218102","https://openalex.org/W2077224883","https://openalex.org/W2078204800","https://openalex.org/W2081359092","https://openalex.org/W2081415803","https://openalex.org/W2088196559","https://openalex.org/W2097323375","https://openalex.org/W2102043420","https://openalex.org/W2103519107","https://openalex.org/W2119026190","https://openalex.org/W2123908547","https://openalex.org/W2132058266","https://openalex.org/W2136606783","https://openalex.org/W2137574183","https://openalex.org/W2140675727","https://openalex.org/W2147656689","https://openalex.org/W2151773045","https://openalex.org/W2166343165","https://openalex.org/W2167589082","https://openalex.org/W2168783614","https://openalex.org/W2183685297","https://openalex.org/W2266721364","https://openalex.org/W2475682732","https://openalex.org/W3105340263","https://openalex.org/W3147528989","https://openalex.org/W4241673725","https://openalex.org/W6677543516"],"related_works":["https://openalex.org/W2066841194","https://openalex.org/W1961466566","https://openalex.org/W2019421865","https://openalex.org/W3027219693","https://openalex.org/W2113422529","https://openalex.org/W2554894111","https://openalex.org/W2079863644","https://openalex.org/W2036621646","https://openalex.org/W1521504844","https://openalex.org/W2076088658"],"abstract_inverted_index":{"To":[0],"overcome":[1],"the":[2,14,71,76,79,85,99,118,129],"disadvantages":[3],"of":[4,59,89,104,117,121],"low":[5],"signal-to-noise":[6],"ratio":[7],"(SNR)":[8],"and":[9,12,83,87,108,115,137,141,155,160],"poor":[10],"resolution":[11,86,107,140],"maintain":[13],"high":[15],"frame":[16],"rate":[17],"in":[18,55,102,147],"plane":[19],"wave":[20],"(PW)":[21],"emission,":[22],"a":[23,56],"novel":[24],"adaptive":[25],"sparse":[26,36,67],"representation":[27,37,68],"beamformer":[28],"(SRBF)":[29],"for":[30],"PW":[31,90,148],"emission":[32,91,149],"is":[33,132],"proposed.":[34],"Signal":[35],"with":[38,145,152],"an":[39],"overcomplete":[40],"basis":[41],"can":[42,69],"accurately":[43],"distinguish":[44],"correlated":[45],"or":[46],"even":[47],"coherent":[48],"broadband":[49],"signals":[50,73],"coming":[51],"from":[52,78],"different":[53],"positions":[54],"single":[57],"realization":[58],"data.":[60],"Therefore,":[61],"beamspace":[62],"weighting":[63],"beamforming":[64],"based":[65],"on":[66],"enhance":[70],"on-axis":[72],"while":[74],"suppressing":[75],"interference":[77],"off-axis":[80],"ones":[81],"thoroughly":[82],"improve":[84],"SNR":[88],"ultrasonic":[92],"imaging":[93],"system.":[94],"Several":[95],"simulations":[96],"to":[97,112,134],"evaluate":[98],"proposed":[100,130],"algorithm":[101],"terms":[103],"parameter":[105],"selection,":[106],"contrast":[109,142],"enhancement,":[110],"robustness":[111],"additive":[113,135],"noise,":[114,136],"selection":[116],"lateral":[119],"range":[120],"dictionary":[122],"are":[123,143],"performed.":[124],"The":[125],"results":[126],"show":[127],"that":[128],"method":[131],"robust":[133],"both":[138],"higher":[139],"attainable":[144],"SRBF":[146],"by":[150],"comparing":[151],"conventional":[153],"delay":[154],"sum,":[156],"minimum":[157],"variance":[158],"beamformer,":[159],"phase":[161],"coherence":[162],"factor.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}