{"id":"https://openalex.org/W2244389649","doi":"https://doi.org/10.1109/jstars.2015.2450019","title":"Simultaneous High-Resolution Wide-Swath SAR Imaging and Ground Moving Target Indication: Processing Approaches and System Concepts","display_name":"Simultaneous High-Resolution Wide-Swath SAR Imaging and Ground Moving Target Indication: Processing Approaches and System Concepts","publication_year":2015,"publication_date":"2015-07-29","ids":{"openalex":"https://openalex.org/W2244389649","doi":"https://doi.org/10.1109/jstars.2015.2450019","mag":"2244389649"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2015.2450019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2015.2450019","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5043322208","display_name":"Stefan V. Baumgartner","orcid":"https://orcid.org/0000-0002-8337-6825"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stefan V. Baumgartner","raw_affiliation_strings":["Radar Concepts Department, Microwaves and Radar Institute, German Aerospace Center (DLR), Oberpfaffenhofen, Germany"],"affiliations":[{"raw_affiliation_string":"Radar Concepts Department, Microwaves and Radar Institute, German Aerospace Center (DLR), Oberpfaffenhofen, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038360917","display_name":"Gerhard Krieger","orcid":"https://orcid.org/0000-0002-4548-0285"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerhard Krieger","raw_affiliation_strings":["Radar Concepts Department, Microwaves and Radar Institute, German Aerospace Center (DLR), Oberpfaffenhofen, Germany"],"affiliations":[{"raw_affiliation_string":"Radar Concepts Department, Microwaves and Radar Institute, German Aerospace Center (DLR), Oberpfaffenhofen, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5043322208"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":132.726,"has_fulltext":false,"cited_by_count":72,"citation_normalized_percentile":{"value":0.99877937,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"8","issue":"11","first_page":"5015","last_page":"5029"},"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":0.9995999932289124,"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":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/moving-target-indication","display_name":"Moving target indication","score":0.8457045555114746},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8193935751914978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7692996263504028},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.693581223487854},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6315077543258667},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.471534788608551},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4506235718727112},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.355511337518692},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3196322023868561},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.19621214270591736},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18401166796684265},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08547148108482361}],"concepts":[{"id":"https://openalex.org/C162416716","wikidata":"https://www.wikidata.org/wiki/Q446180","display_name":"Moving target indication","level":5,"score":0.8457045555114746},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8193935751914978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7692996263504028},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.693581223487854},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6315077543258667},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.471534788608551},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4506235718727112},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.355511337518692},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3196322023868561},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.19621214270591736},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18401166796684265},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08547148108482361}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2015.2450019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2015.2450019","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:94669","is_oa":false,"landing_page_url":"https://elib.dlr.de/94669/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G8647003835","display_name":null,"funder_award_id":"4000105042","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W34823422","https://openalex.org/W265298148","https://openalex.org/W281858385","https://openalex.org/W768483414","https://openalex.org/W1853267550","https://openalex.org/W1966130798","https://openalex.org/W1982303641","https://openalex.org/W1986362571","https://openalex.org/W1993916311","https://openalex.org/W2046272636","https://openalex.org/W2053880083","https://openalex.org/W2088472442","https://openalex.org/W2099991189","https://openalex.org/W2102176582","https://openalex.org/W2108331676","https://openalex.org/W2110964282","https://openalex.org/W2118809607","https://openalex.org/W2127065135","https://openalex.org/W2145348268","https://openalex.org/W2171049624","https://openalex.org/W2214054453","https://openalex.org/W2253118486","https://openalex.org/W2415457147","https://openalex.org/W2603106826","https://openalex.org/W3214953536","https://openalex.org/W6601384551","https://openalex.org/W6622581772","https://openalex.org/W6639034996","https://openalex.org/W6691747003"],"related_works":["https://openalex.org/W2804218594","https://openalex.org/W1960555459","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1990133221","https://openalex.org/W1552305638","https://openalex.org/W2014325487","https://openalex.org/W2112228652","https://openalex.org/W2545123933","https://openalex.org/W1994788526"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,107,121],"novel":[4,39,78],"method":[5],"for":[6,12,119,145,170,174,181],"enabling":[7],"ground":[8,81],"moving":[9,41,82],"target":[10,42,83,182],"capability":[11],"high-resolution":[13],"wide-swath":[14],"(HRWS)":[15],"synthetic":[16],"aperture":[17],"radar":[18],"(SAR)":[19],"systems":[20,26],"is":[21,72],"presented.":[22],"Such":[23],"HRWS":[24,96,132,147],"SAR":[25,97,148,178],"are":[27,143,154],"generally":[28],"operated":[29],"with":[30,62],"very":[31],"low":[32,79],"pulse":[33],"repetition":[34],"frequencies":[35],"(PRFs).":[36],"With":[37,125],"the":[38,52,89,92,104,126,128,131,136,140,162,165],"method,":[40],"signals":[43],"highly":[44],"aliased":[45],"in":[46],"Doppler":[47],"can":[48,59,99],"be":[49,60,100,172],"reconstructed":[50],"and":[51,56,74,95,139,150,157],"targets'":[53],"motion":[54],"parameters":[55],"actual":[57],"positions":[58],"estimated":[61],"high":[63,109,141,167],"accuracy.":[64],"A":[65],"special":[66],"matched":[67],"reconstruction":[68],"filter":[69],"bank":[70],"(MRFB)":[71],"introduced":[73],"incorporated":[75],"into":[76],"two":[77],"PRF":[80,110],"indication":[84],"(GMTI)":[85],"algorithms.":[86],"Owing":[87],"to":[88],"application":[90],"of":[91,106,130,164],"MRFB,":[93,127],"GMTI":[94,123],"imaging":[98,133,149],"performed":[101],"simultaneously":[102],"without":[103],"need":[105],"separate":[108],"system":[111],"operation":[112],"mode,":[113],"which,":[114],"so":[115],"far,":[116],"was":[117],"necessary":[118],"achieving":[120],"reasonable":[122],"performance.":[124],"advantages":[129],"principle,":[134],"i.e.,":[135],"wide":[137],"swath":[138],"resolution":[142,168],"preserved":[144,166],"both":[146],"GMTI.":[151],"Potential":[152],"applications":[153],"wide-area":[155],"land":[156],"maritime":[158],"traffic":[159],"monitoring,":[160],"where":[161],"benefit":[163],"could,":[169],"instance,":[171],"used":[173],"generating":[175],"high-quality":[176],"inverse":[177],"(ISAR)":[179],"images":[180],"recognition":[183],"purposes.":[184]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-05T09:29:38.588285","created_date":"2025-10-10T00:00:00"}
