{"id":"https://openalex.org/W3168609918","doi":"https://doi.org/10.1155/2021/9081988","title":"Stepped Frequency Multiresolution Digital Signal Processing","display_name":"Stepped Frequency Multiresolution Digital Signal Processing","publication_year":2021,"publication_date":"2021-06-08","ids":{"openalex":"https://openalex.org/W3168609918","doi":"https://doi.org/10.1155/2021/9081988","mag":"3168609918"},"language":"en","primary_location":{"id":"doi:10.1155/2021/9081988","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9081988","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/9081988.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/sp/2021/9081988.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030416716","display_name":"Qunying Chen","orcid":"https://orcid.org/0000-0002-1918-0326"},"institutions":[{"id":"https://openalex.org/I4210139547","display_name":"Xi'an Peihua University","ror":"https://ror.org/032fx1s95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210139547"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qunying Chen","raw_affiliation_strings":["Xi\u2019an Peihua University, Xi\u2019an, Shaanxi 710125, China"],"raw_orcid":"https://orcid.org/0000-0002-1918-0326","affiliations":[{"raw_affiliation_string":"Xi\u2019an Peihua University, Xi\u2019an, Shaanxi 710125, China","institution_ids":["https://openalex.org/I4210139547"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5030416716"],"corresponding_institution_ids":["https://openalex.org/I4210139547"],"apc_list":{"value":1800,"currency":"USD","value_usd":1800},"apc_paid":{"value":1800,"currency":"USD","value_usd":1800},"fwci":0.0983,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.40062026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14158","display_name":"Optical Systems and Laser Technology","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T14158","display_name":"Optical Systems and Laser Technology","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9979000091552734,"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"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9951000213623047,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6754418611526489},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.6332226991653442},{"id":"https://openalex.org/keywords/multidimensional-signal-processing","display_name":"Multidimensional signal processing","score":0.5703442096710205},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.5398015975952148},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.5178347229957581},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5153043270111084},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4818607270717621},{"id":"https://openalex.org/keywords/digital-image-processing","display_name":"Digital image processing","score":0.46463823318481445},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.4596393406391144},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4240027070045471},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.41013967990875244},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38334232568740845},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16214168071746826},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15383222699165344}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6754418611526489},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.6332226991653442},{"id":"https://openalex.org/C501101116","wikidata":"https://www.wikidata.org/wiki/Q18378116","display_name":"Multidimensional signal processing","level":4,"score":0.5703442096710205},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.5398015975952148},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.5178347229957581},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5153043270111084},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4818607270717621},{"id":"https://openalex.org/C104317675","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Digital image processing","level":4,"score":0.46463823318481445},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.4596393406391144},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4240027070045471},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.41013967990875244},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38334232568740845},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16214168071746826},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15383222699165344},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/9081988","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9081988","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/9081988.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:59bbbc7071e34c5eb7b251c0db02066d","is_oa":false,"landing_page_url":"https://doaj.org/article/59bbbc7071e34c5eb7b251c0db02066d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scientific Programming, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/9081988","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9081988","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/9081988.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3168609918.pdf","grobid_xml":"https://content.openalex.org/works/W3168609918.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1510856087","https://openalex.org/W1968149159","https://openalex.org/W1982872108","https://openalex.org/W2045991241","https://openalex.org/W2073440481","https://openalex.org/W2146821610","https://openalex.org/W2158239116","https://openalex.org/W2324785112","https://openalex.org/W2410165679","https://openalex.org/W2465983315","https://openalex.org/W2491696289","https://openalex.org/W2531461191","https://openalex.org/W2557146362","https://openalex.org/W2597639888","https://openalex.org/W2786412517","https://openalex.org/W2887834276","https://openalex.org/W2902771247","https://openalex.org/W2904216511","https://openalex.org/W2904636230","https://openalex.org/W2953982883","https://openalex.org/W2961542328","https://openalex.org/W2968873778","https://openalex.org/W3047369714","https://openalex.org/W3092678673","https://openalex.org/W3104378558"],"related_works":["https://openalex.org/W2596211269","https://openalex.org/W2386230482","https://openalex.org/W2371310357","https://openalex.org/W197862639","https://openalex.org/W2360384790","https://openalex.org/W4232397253","https://openalex.org/W4210376836","https://openalex.org/W3193411882","https://openalex.org/W1768523515","https://openalex.org/W3083959143"],"abstract_inverted_index":{"With":[0],"the":[1,8,19,30,38,51,55,83,92,96,100,104,113,120,124,132,139,150,155,162,170,174,179,185,195,203,213,223],"rapid":[2],"development":[3],"of":[4,32,46,85,95,123,135,154,173,182,215],"radar":[5,20],"industry":[6],"technology,":[7],"corresponding":[9,26,125,140,156],"signal":[10,27,57,87,109,136,216],"processing":[11,41,58,75,81,88,137,217],"technology":[12],"becomes":[13],"more":[14,16],"and":[15,35,111,119,138,168,218,221],"complex.":[17],"For":[18,131],"with":[21,50,194],"short-range":[22],"detection":[23],"function,":[24],"its":[25],"mostly":[28],"presents":[29],"characteristics":[31,94,122],"wide":[33],"bandwidth":[34],"multiresolution.":[36],"In":[37,178],"traditional":[39,86,196],"data":[40,97],"process,":[42],"a":[43,70],"large":[44],"number":[45],"signals":[47],"will":[48,148],"interfere":[49],"signal,":[52,105],"which":[53],"makes":[54],"final":[56],"difficult":[59],"or":[60],"even":[61],"impossible.":[62],"Based":[63],"on":[64,78,82,161],"this":[65,67,146,183,190,207],"problem,":[66,145],"paper":[68,147,191,208],"proposes":[69],"principal":[71],"component":[72],"linear":[73],"prediction":[74],"algorithm":[76,167,176,187,204],"based":[77,160],"clutter":[79,114],"suppression":[80],"basis":[84],"algorithm.":[89,197],"According":[90],"to":[91],"curve":[93,127],"returned":[98],"by":[99,103],"target":[101,126,157],"detected":[102],"through":[106],"certain":[107],"image":[108,141,159],"measurement":[110],"transformation,":[112],"can":[115,128],"be":[116,129],"effectively":[117],"suppressed":[118],"typical":[121],"enhanced.":[130],"convergence":[133,171,214],"problem":[134],"chromatic":[142,151],"aberration":[143,152],"compensation":[144,153],"realize":[149],"echo":[158],"radial":[163],"pointing":[164],"transverse":[165],"mode":[166],"enhance":[169],"speed":[172],"whole":[175],"system.":[177],"experimental":[180,199],"part":[181],"paper,":[184],"optimization":[186],"proposed":[188,205],"in":[189,206,212],"is":[192],"compared":[193],"The":[198],"results":[200],"show":[201],"that":[202],"has":[209,222],"obvious":[210],"advantages":[211],"antijamming":[219],"performance":[220],"promotion":[224],"value.":[225]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}