{"id":"https://openalex.org/W4386280971","doi":"https://doi.org/10.1109/lsp.2023.3310379","title":"A Quantitative SNR Analysis for the Adjacent Cross Correlation Function","display_name":"A Quantitative SNR Analysis for the Adjacent Cross Correlation Function","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4386280971","doi":"https://doi.org/10.1109/lsp.2023.3310379"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2023.3310379","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2023.3310379","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5090585862","display_name":"Qilei Zhang","orcid":"https://orcid.org/0000-0002-5718-0319"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qilei Zhang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101963978","display_name":"Zijing Li","orcid":"https://orcid.org/0000-0002-9913-4708"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zijing Li","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011442561","display_name":"Lei Yu","orcid":"https://orcid.org/0000-0002-5864-0647"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Yu","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100631018","display_name":"Zhen Dong","orcid":"https://orcid.org/0000-0002-9917-7628"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Dong","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5090585862"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":1.3235,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.84271243,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"30","issue":null,"first_page":"1192","last_page":"1196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9987000226974487,"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"}},{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6357062458992004},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5132527351379395},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4944570064544678},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4758431911468506},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.44811636209487915},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4463547170162201},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.42510104179382324},{"id":"https://openalex.org/keywords/correlation-function","display_name":"Correlation function (quantum field theory)","score":0.41888123750686646},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26241376996040344},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1421232521533966},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.1394851803779602},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08737155795097351}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6357062458992004},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5132527351379395},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4944570064544678},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4758431911468506},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.44811636209487915},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4463547170162201},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.42510104179382324},{"id":"https://openalex.org/C53622274","wikidata":"https://www.wikidata.org/wiki/Q2496679","display_name":"Correlation function (quantum field theory)","level":3,"score":0.41888123750686646},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26241376996040344},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1421232521533966},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.1394851803779602},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08737155795097351},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2023.3310379","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2023.3310379","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G8189612315","display_name":null,"funder_award_id":"62271495","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2029720993","https://openalex.org/W2111739656","https://openalex.org/W2117000638","https://openalex.org/W2159341087","https://openalex.org/W2162493950","https://openalex.org/W2325371505","https://openalex.org/W2478884216","https://openalex.org/W2501210789","https://openalex.org/W2902881626","https://openalex.org/W3020798179","https://openalex.org/W4312833046","https://openalex.org/W4321483978"],"related_works":["https://openalex.org/W2386767533","https://openalex.org/W2153913439","https://openalex.org/W2086941331","https://openalex.org/W305506368","https://openalex.org/W4200097421","https://openalex.org/W2045003857","https://openalex.org/W2784218124","https://openalex.org/W2391552300","https://openalex.org/W2889198623","https://openalex.org/W2361788867"],"abstract_inverted_index":{"The":[0,75,96],"adjacent":[1],"cross":[2],"correlation":[3],"function":[4],"(ACCF)":[5],"is":[6,46,93],"an":[7],"effective":[8],"tool":[9],"to":[10],"remove":[11],"the":[12,18,26,44,53,73,87,91],"range":[13],"migration":[14,23],"(RM)":[15],"and":[16,32,41,78,99],"reduce":[17],"order":[19],"of":[20,29,70,80,90],"Doppler":[21],"frequency":[22],"(DFM)":[24],"in":[25,37],"pulsed-radar":[27],"echoes":[28],"maneuvering":[30],"targets,":[31],"thus":[33],"has":[34],"been":[35],"employed":[36],"radar":[38],"target":[39],"detection":[40],"imaging.":[42],"However,":[43],"ACCF":[45,81,92],"a":[47,67],"nonlinear":[48],"transform,":[49],"which":[50],"means":[51],"that":[52],"signal-to-noise":[54],"ratio":[55],"(SNR)":[56],"variation":[57,89],"will":[58],"be":[59],"introduced":[60],"by":[61,103],"this":[62],"operation.":[63],"This":[64],"letter":[65],"presents":[66],"quantitative":[68],"analysis":[69],"SNR":[71,88],"for":[72],"ACCF.":[74],"frequency-domain":[76],"derivation":[77],"analyses":[79,100],"are":[82,101],"presented.":[83],"Based":[84],"on":[85],"this,":[86],"analytically":[94],"derived.":[95],"theoretical":[97],"derivations":[98],"confirmed":[102],"numerical":[104],"examples.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}