{"id":"https://openalex.org/W2901642727","doi":"https://doi.org/10.1109/igarss.2018.8519038","title":"Imaging of Moving Target for Cooperative Sar Between High-Orbit and Low-Orbit Satellites","display_name":"Imaging of Moving Target for Cooperative Sar Between High-Orbit and Low-Orbit Satellites","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2901642727","doi":"https://doi.org/10.1109/igarss.2018.8519038","mag":"2901642727"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2018.8519038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8519038","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","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/A5101077266","display_name":"Huihui Ding","orcid":"https://orcid.org/0009-0003-1680-4687"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huihui Ding","raw_affiliation_strings":["University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015235929","display_name":"Shunsheng Zhang","orcid":"https://orcid.org/0000-0002-5708-9240"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shunsheng Zhang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029520897","display_name":"Fukang Gong","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fukang Gong","raw_affiliation_strings":["University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Research Institute of Electronic Science and Technology","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049463786","display_name":"Wen-Qin Wang","orcid":"https://orcid.org/0000-0003-4466-9585"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen-Qin Wang","raw_affiliation_strings":["University of Electronic Science and Technology of China, School of communication and Information Enginneering"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, School of communication and Information Enginneering","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071233180","display_name":"Haoyu Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoyu Tian","raw_affiliation_strings":["University of Electronic Science and Technology of China, School of communication and Information Enginneering"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, School of communication and Information Enginneering","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101077266"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08313371,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"46","issue":null,"first_page":"597","last_page":"600"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":1.0,"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":1.0,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9993000030517578,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9973999857902527,"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7735415697097778},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.6026438474655151},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5772761702537537},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5650849938392639},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5420644283294678},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5137451887130737},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.463307648897171},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4437136650085449},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.38118043541908264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3628891706466675},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3619070053100586},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3567792773246765},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.355417400598526},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2800564765930176},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.12145555019378662},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10612836480140686},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.09456157684326172},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07542967796325684}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7735415697097778},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.6026438474655151},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5772761702537537},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5650849938392639},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5420644283294678},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5137451887130737},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.463307648897171},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4437136650085449},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.38118043541908264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3628891706466675},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3619070053100586},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3567792773246765},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.355417400598526},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2800564765930176},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.12145555019378662},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10612836480140686},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.09456157684326172},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07542967796325684}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2018.8519038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8519038","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1909358747","https://openalex.org/W2067367836","https://openalex.org/W2141364931","https://openalex.org/W2147016563","https://openalex.org/W2152413864","https://openalex.org/W2154176273","https://openalex.org/W2171882806","https://openalex.org/W6680703869"],"related_works":["https://openalex.org/W2996630340","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2613451563","https://openalex.org/W2545123933","https://openalex.org/W1994788526","https://openalex.org/W2547107543","https://openalex.org/W1966299760"],"abstract_inverted_index":{"When":[0],"synthetic":[1],"aperture":[2],"radar":[3],"(SAR)":[4],"imaging":[5,55],"is":[6,66,106,121],"applied":[7],"to":[8,26],"observe":[9],"ground":[10],"scene":[11],"containing":[12],"a":[13,45,53],"moving":[14,19],"target,":[15],"the":[16,36,41,78,86,95,99,103,109,118],"imagery":[17],"of":[18,117],"target":[20,37],"will":[21],"be":[22],"typically":[23],"smeared":[24],"due":[25],"range":[27,69,72,75],"cell":[28],"migration":[29,70],"and":[30,63,74,93,98,108],"Doppler":[31],"spectrum":[32],"broadening":[33],"caused":[34],"by":[35,91,123],"motions,":[38],"especially":[39],"for":[40],"accelerating":[42],"targets":[43],"within":[44,77],"long":[46],"observation":[47],"time.":[48],"To":[49],"eliminate":[50],"these":[51],"effects,":[52],"novel":[54],"algorithm":[56,120],"using":[57],"cooperative":[58],"between":[59],"SAR":[60],"under":[61],"high-orbit":[62],"low-orbit":[64],"satellites":[65],"proposed.":[67],"The":[68,115],"including":[71],"walk":[73],"curvature":[76],"coherent":[79],"integration":[80],"period":[81],"has":[82],"been":[83],"corrected":[84],"via":[85],"third-order":[87],"keystone":[88],"transform.":[89],"Then,":[90],"estimating":[92],"compensating":[94],"phase":[96],"errors":[97],"fold":[100],"factor":[101],"terms,":[102],"target's":[104],"resolution":[105],"improved":[107],"motion":[110],"parameters":[111],"are":[112],"correct-ly":[113],"estimated.":[114],"effectiveness":[116],"proposed":[119],"demonstrated":[122],"simulations.":[124]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}