{"id":"https://openalex.org/W4402990750","doi":"https://doi.org/10.3390/rs16193647","title":"A Multiple Targets ISAR Imaging Method with Removal of Micro-Motion Connection Based on Joint Constraints","display_name":"A Multiple Targets ISAR Imaging Method with Removal of Micro-Motion Connection Based on Joint Constraints","publication_year":2024,"publication_date":"2024-09-29","ids":{"openalex":"https://openalex.org/W4402990750","doi":"https://doi.org/10.3390/rs16193647"},"language":"en","primary_location":{"id":"doi:10.3390/rs16193647","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16193647","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/rs16193647","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100751981","display_name":"Hongxu Li","orcid":"https://orcid.org/0000-0001-7578-416X"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongxu Li","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072389850","display_name":"Qinglang Guo","orcid":"https://orcid.org/0000-0002-1552-9033"},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinglang Guo","raw_affiliation_strings":["CETC Academy of Electronics and Information Technology Group Co., Ltd., China Academic of Electronics and Information Technology, Beijing 100070, China"],"affiliations":[{"raw_affiliation_string":"CETC Academy of Electronics and Information Technology Group Co., Ltd., China Academic of Electronics and Information Technology, Beijing 100070, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101974748","display_name":"Zihan Xu","orcid":"https://orcid.org/0000-0002-9252-7285"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihan Xu","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063238697","display_name":"Xinfei Jin","orcid":"https://orcid.org/0000-0003-2412-8415"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinfei Jin","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036891870","display_name":"Fulin Su","orcid":"https://orcid.org/0000-0002-2065-631X"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fulin Su","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755097","display_name":"Xiaodi Li","orcid":"https://orcid.org/0000-0001-5124-7159"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodi Li","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150006, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5036891870"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.0127,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.80555105,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"16","issue":"19","first_page":"3647","last_page":"3647"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.998199999332428,"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/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6254570484161377},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.5446949601173401},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5419936180114746},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.4951237738132477},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.458225816488266},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4444258511066437},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39758044481277466},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32355040311813354},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.25625520944595337},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.142998605966568},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12121817469596863},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.1141749918460846},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06504309177398682},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.06025564670562744},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05953460931777954}],"concepts":[{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6254570484161377},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.5446949601173401},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5419936180114746},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.4951237738132477},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.458225816488266},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4444258511066437},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39758044481277466},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32355040311813354},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.25625520944595337},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.142998605966568},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12121817469596863},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.1141749918460846},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06504309177398682},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06025564670562744},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05953460931777954},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs16193647","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16193647","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:63900675b36d402b8d7076fb7826bff6","is_oa":true,"landing_page_url":"https://doaj.org/article/63900675b36d402b8d7076fb7826bff6","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 16, Iss 19, p 3647 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16193647","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16193647","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1830599373","https://openalex.org/W1846628175","https://openalex.org/W1916421527","https://openalex.org/W1964370517","https://openalex.org/W1967742277","https://openalex.org/W1984886931","https://openalex.org/W2065888080","https://openalex.org/W2066865932","https://openalex.org/W2071156348","https://openalex.org/W2077892527","https://openalex.org/W2088187919","https://openalex.org/W2100549954","https://openalex.org/W2102116272","https://openalex.org/W2103972604","https://openalex.org/W2105928936","https://openalex.org/W2135069020","https://openalex.org/W2151840306","https://openalex.org/W2166982725","https://openalex.org/W2196910143","https://openalex.org/W2262946425","https://openalex.org/W2342886442","https://openalex.org/W2542121117","https://openalex.org/W2542184510","https://openalex.org/W2740972384","https://openalex.org/W2912181232","https://openalex.org/W2954407377","https://openalex.org/W3028119139","https://openalex.org/W3179767931","https://openalex.org/W4205521635","https://openalex.org/W4387435429","https://openalex.org/W4398140785","https://openalex.org/W4399206140","https://openalex.org/W6638675991","https://openalex.org/W6805872829"],"related_works":["https://openalex.org/W3107043386","https://openalex.org/W2908190742","https://openalex.org/W1596076796","https://openalex.org/W2172293690","https://openalex.org/W1420648437","https://openalex.org/W2260618954","https://openalex.org/W2140480766","https://openalex.org/W1968380043","https://openalex.org/W2359256264","https://openalex.org/W2792902578"],"abstract_inverted_index":{"Combining":[0],"multiple":[1,53],"data":[2,18,206],"sources,":[3,19],"Digital":[4],"Earth":[5],"is":[6,26,32,156],"an":[7],"integrated":[8],"observation":[9,29],"platform":[10],"based":[11,87,203],"on":[12,88,204],"air\u2013space\u2013ground\u2013sea":[13],"monitoring":[14],"systems.":[15],"Among":[16],"these":[17],"the":[20,58,82,89,105,112,122,135,137,140,146,150,159,169,186,190,196,208,211],"Inverse":[21],"Synthetic":[22],"Aperture":[23],"Radar":[24],"(ISAR)":[25],"a":[27,76,130],"crucial":[28],"method.":[30,213],"ISAR":[31,78],"typically":[33],"utilized":[34],"to":[35,43,68],"monitor":[36],"both":[37],"military":[38],"and":[39,46,101,139,145,195],"civilian":[40],"ships":[41],"due":[42,67],"its":[44],"all-day":[45],"all-weather":[47],"superiority.":[48],"However,":[49],"in":[50,64,104,121],"complex":[51],"scenarios,":[52],"targets":[54,97,118,144,174],"may":[55],"exist":[56],"within":[57],"same":[59],"radar":[60],"antenna":[61],"beam,":[62],"resulting":[63],"severe":[65],"defocusing":[66],"different":[69,170,200],"motion":[70,182],"conditions.":[71],"Therefore,":[72,179],"this":[73],"paper":[74],"proposes":[75],"multiple-target":[77],"imaging":[79],"method":[80,163],"with":[81,164],"removal":[83],"of":[84,91,143,149,172,192,199,210],"micro-motion":[85,113,151,197],"connections":[86],"integration":[90],"joint":[92],"constraints.":[93],"The":[94],"fully":[95],"motion-compensated":[96],"exhibit":[98],"low":[99],"rank":[100],"local":[102],"similarity":[103],"high-resolution":[106],"range":[107],"profile":[108],"(HRRP)":[109],"domain,":[110],"while":[111],"components":[114,198],"possess":[115],"sparsity.":[116],"Additionally,":[117],"display":[119],"sparsity":[120,141,147],"image":[123],"domain.":[124],"Inspired":[125],"by":[126,133,158],"this,":[127],"we":[128,180],"formulate":[129],"novel":[131],"optimization":[132,154],"promoting":[134],"low-rank,":[136],"Laplacian,":[138],"constraints":[142,148],"components.":[152],"This":[153],"problem":[155],"solved":[157],"linearized":[160],"alternative":[161],"direction":[162],"adaptive":[165],"penalty":[166],"(LADMAP).":[167],"Furthermore,":[168],"motions":[171],"various":[173],"degrade":[175],"their":[176],"inherent":[177],"characteristics.":[178],"integrate":[181],"compensation":[183],"transformation":[184],"into":[185],"optimization,":[187],"accordingly":[188],"achieving":[189],"separation":[191],"rigid":[193],"bodies":[194],"targets.":[201],"Experiments":[202],"simulated":[205],"demonstrate":[207],"effectiveness":[209],"proposed":[212]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}