{"id":"https://openalex.org/W2604246708","doi":"https://doi.org/10.1109/lgrs.2017.2679755","title":"Preliminary Research of Low-RCS Moving Target Detection Based on Ka-Band Video SAR","display_name":"Preliminary Research of Low-RCS Moving Target Detection Based on Ka-Band Video SAR","publication_year":2017,"publication_date":"2017-04-04","ids":{"openalex":"https://openalex.org/W2604246708","doi":"https://doi.org/10.1109/lgrs.2017.2679755","mag":"2604246708"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2017.2679755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2017.2679755","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing 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/A5100460863","display_name":"Hui Wang","orcid":"https://orcid.org/0000-0002-9567-6227"},"institutions":[{"id":"https://openalex.org/I4210110458","display_name":"Institute of Electronics","ror":"https://ror.org/01z143507","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110458"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Wang","raw_affiliation_strings":["Department of Space Microwave Remote Sensing System, Institute of Electronics, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9567-6227","affiliations":[{"raw_affiliation_string":"Department of Space Microwave Remote Sensing System, Institute of Electronics, Beijing, China","institution_ids":["https://openalex.org/I4210110458"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075521635","display_name":"Zhansheng Chen","orcid":"https://orcid.org/0000-0002-5051-2050"},"institutions":[{"id":"https://openalex.org/I4210153230","display_name":"Shanghai Academy of Spaceflight Technology","ror":"https://ror.org/050qhwt21","country_code":"CN","type":"government","lineage":["https://openalex.org/I2802615301","https://openalex.org/I4210153230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhansheng Chen","raw_affiliation_strings":["Shanghai Academy of Spaceflight Technology, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Academy of Spaceflight Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210153230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102935101","display_name":"Shichao Zheng","orcid":"https://orcid.org/0000-0001-7457-3571"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shichao Zheng","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":73.3659,"has_fulltext":false,"cited_by_count":77,"citation_normalized_percentile":{"value":0.99744734,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"14","issue":"6","first_page":"811","last_page":"815"},"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":0.9991999864578247,"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":0.9983999729156494,"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6920130252838135},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6772850155830383},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.6413113474845886},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.543201208114624},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5144557952880859},{"id":"https://openalex.org/keywords/moving-target-indication","display_name":"Moving target indication","score":0.5005741119384766},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.49262505769729614},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.4775567650794983},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4727921187877655},{"id":"https://openalex.org/keywords/radar-cross-section","display_name":"Radar cross-section","score":0.4690442681312561},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.44170498847961426},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.43577396869659424},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4301581084728241},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.308239221572876},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1603795289993286},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10919204354286194},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.09736666083335876},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.09720548987388611}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6920130252838135},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6772850155830383},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.6413113474845886},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.543201208114624},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5144557952880859},{"id":"https://openalex.org/C162416716","wikidata":"https://www.wikidata.org/wiki/Q446180","display_name":"Moving target indication","level":5,"score":0.5005741119384766},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.49262505769729614},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.4775567650794983},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4727921187877655},{"id":"https://openalex.org/C101457746","wikidata":"https://www.wikidata.org/wiki/Q560430","display_name":"Radar cross-section","level":3,"score":0.4690442681312561},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.44170498847961426},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.43577396869659424},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4301581084728241},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.308239221572876},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1603795289993286},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10919204354286194},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.09736666083335876},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.09720548987388611},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2017.2679755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2017.2679755","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1898200771","https://openalex.org/W1982303641","https://openalex.org/W2037936744","https://openalex.org/W2038847702","https://openalex.org/W2161208433","https://openalex.org/W2165085185","https://openalex.org/W2171049624","https://openalex.org/W2321585011","https://openalex.org/W2544527292","https://openalex.org/W2547014092"],"related_works":["https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W1915418828","https://openalex.org/W2547107543","https://openalex.org/W2031673444","https://openalex.org/W1994788526","https://openalex.org/W2613451563","https://openalex.org/W1966299760","https://openalex.org/W2150075356"],"abstract_inverted_index":{"Conventional":[0],"synthetic":[1],"aperture":[2],"radar":[3,16,83],"(SAR)":[4],"ground":[5],"moving":[6,41,102,125,149],"target":[7,42,65,87,103,126,150],"detection":[8,43,104],"is":[9,23,98,106,116,127],"only":[10],"effective":[11],"for":[12,147],"targets":[13],"with":[14],"high":[15],"cross":[17],"section":[18],"(RCS),":[19],"and":[20,85,100,129],"its":[21,101],"performance":[22,105],"degraded":[24],"by":[25,29,55,73],"focusing":[26],"distortion":[27],"caused":[28],"the":[30,33,47,62,74,77,79,82,86,90,120,141,144],"motion":[31],"of":[32,64,76,81,122,143],"target.":[34],"This":[35],"letter":[36],"proposes":[37],"a":[38,56,110,113,123],"new":[39],"low-RCS":[40,124,148],"method":[44,92,146],"which":[45,69,119],"exploits":[46],"target\u2019s":[48],"shadow":[49,66],"using":[50],"high-resolution":[51],"sequential":[52],"images":[53],"captured":[54],"Ka-band":[57,134],"video":[58,95,135],"SAR":[59,96,136],"system.":[60],"First,":[61],"characteristics":[63],"are":[67,70],"investigated,":[68],"mainly":[71],"influenced":[72],"size":[75],"target,":[78],"incidence":[80],"beam,":[84],"velocity.":[88],"Then":[89],"presented":[91],"based":[93],"on":[94],"system":[97],"described,":[99],"also":[107],"analyzed.":[108],"As":[109],"preliminary":[111],"study,":[112],"simulated":[114,128],"experiment":[115],"conducted":[117],"in":[118],"signal":[121],"inserted":[130],"into":[131],"real":[132],"airborne":[133],"images.":[137],"The":[138],"results":[139],"demonstrate":[140],"feasibility":[142],"proposed":[145],"detection.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
