{"id":"https://openalex.org/W4409561454","doi":"https://doi.org/10.1109/icvisp64524.2024.10959644","title":"Azimuth Spatially-Varying Phase Compensation for ISAR Based on Non-Uniform Fast Fourier Transform","display_name":"Azimuth Spatially-Varying Phase Compensation for ISAR Based on Non-Uniform Fast Fourier Transform","publication_year":2024,"publication_date":"2024-12-27","ids":{"openalex":"https://openalex.org/W4409561454","doi":"https://doi.org/10.1109/icvisp64524.2024.10959644"},"language":"en","primary_location":{"id":"doi:10.1109/icvisp64524.2024.10959644","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icvisp64524.2024.10959644","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 8th International Conference on Vision, Image and Signal Processing (ICVISP)","raw_type":"proceedings-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/A5101288665","display_name":"Jiabo Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiabo Fan","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China"],"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054198609","display_name":"Shuai Shao","orcid":"https://orcid.org/0000-0001-9842-3703"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Shao","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China"],"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101288665"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27830442,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14158","display_name":"Optical Systems and Laser Technology","score":0.998199999332428,"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":0.998199999332428,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9801999926567078,"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/T13493","display_name":"Optical and Acousto-Optic Technologies","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.7819299697875977},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.7192245721817017},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6163920760154724},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.604723334312439},{"id":"https://openalex.org/keywords/phase-compensation","display_name":"Phase compensation","score":0.6009657382965088},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.5653694868087769},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5593500137329102},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5249956846237183},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4833071231842041},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"Discrete Fourier transform (general)","score":0.42209935188293457},{"id":"https://openalex.org/keywords/fractional-fourier-transform","display_name":"Fractional Fourier transform","score":0.41448497772216797},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.34964293241500854},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3107035756111145},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.29678821563720703},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18585872650146484},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.17031064629554749},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15780237317085266},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.08803796768188477}],"concepts":[{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.7819299697875977},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.7192245721817017},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6163920760154724},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.604723334312439},{"id":"https://openalex.org/C2984249346","wikidata":"https://www.wikidata.org/wiki/Q185553","display_name":"Phase compensation","level":3,"score":0.6009657382965088},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.5653694868087769},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5593500137329102},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5249956846237183},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4833071231842041},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.42209935188293457},{"id":"https://openalex.org/C76563020","wikidata":"https://www.wikidata.org/wiki/Q4817582","display_name":"Fractional Fourier transform","level":4,"score":0.41448497772216797},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.34964293241500854},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3107035756111145},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.29678821563720703},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18585872650146484},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.17031064629554749},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15780237317085266},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.08803796768188477},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icvisp64524.2024.10959644","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icvisp64524.2024.10959644","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 8th International Conference on Vision, Image and Signal Processing (ICVISP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2665410841","display_name":null,"funder_award_id":"JKW202305","funder_id":"https://openalex.org/F4320328373","funder_display_name":"National Key Laboratory Foundation of China"},{"id":"https://openalex.org/G4384950215","display_name":null,"funder_award_id":"2022M722502","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8277628040","display_name":null,"funder_award_id":"62101407","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"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320328373","display_name":"National Key Laboratory Foundation of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2017832133","https://openalex.org/W2024889414","https://openalex.org/W2034990533","https://openalex.org/W2041228275","https://openalex.org/W2086116263","https://openalex.org/W2096766849","https://openalex.org/W2097486057","https://openalex.org/W2108752933","https://openalex.org/W2110965352","https://openalex.org/W2116690966","https://openalex.org/W2155025946","https://openalex.org/W2289495092","https://openalex.org/W3124159345","https://openalex.org/W3207363831","https://openalex.org/W4285289547","https://openalex.org/W4385976149"],"related_works":["https://openalex.org/W2118155316","https://openalex.org/W2382218334","https://openalex.org/W2090697566","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W2116983948","https://openalex.org/W2155549970","https://openalex.org/W3141389362","https://openalex.org/W2057875231","https://openalex.org/W1777074644"],"abstract_inverted_index":{"Traditional":[0],"Inverse":[1],"Synthetic":[2],"Aperture":[3],"Radar":[4],"(ISAR)":[5],"imaging":[6,26,106],"algorithms":[7],"overlook":[8],"the":[9,57,66,71,92],"impact":[10],"of":[11,15,61,74,91,107],"higher-order":[12],"rotational":[13],"phase":[14,42,59],"target":[16],"echoes,":[17],"resulting":[18],"in":[19,25,79],"poor":[20],"azimuth":[21,40,75],"focusing":[22,90],"and":[23,64,87,102],"challenges":[24],"maneuvering":[27,62,108],"targets.":[28,109],"To":[29],"address":[30],"this":[31,33,98],"issue,":[32],"paper":[34],"proposes":[35],"a":[36,54],"method":[37,52,99],"for":[38,56,104],"compensating":[39],"spatially-varying":[41,58,76],"errors":[43,60,77],"based":[44],"on":[45],"Non-Uniform":[46],"Fast":[47],"Fourier":[48],"Transform":[49],"(NUFFT).":[50],"This":[51],"establishes":[53],"model":[55],"targets":[63],"utilizes":[65],"NUFFT":[67],"technique":[68],"to":[69],"accelerate":[70],"rapid":[72],"compensation":[73],"(AVSE)":[78],"two-dimensional":[80],"ISAR":[81,105],"images,":[82],"effectively":[83],"reducing":[84],"computational":[85],"complexity":[86],"achieving":[88],"fast":[89],"images.":[93],"Experimental":[94],"results":[95],"demonstrate":[96],"that":[97],"is":[100],"effective":[101],"robust":[103]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
