{"id":"https://openalex.org/W2548609591","doi":"https://doi.org/10.1109/igarss.2016.7729703","title":"Target multi-aspect scattering sensitivity feature extraction based on Circular-SAR","display_name":"Target multi-aspect scattering sensitivity feature extraction based on Circular-SAR","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2548609591","doi":"https://doi.org/10.1109/igarss.2016.7729703","mag":"2548609591"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7729703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7729703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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/A5101429221","display_name":"Yue Zhao","orcid":"https://orcid.org/0000-0002-2550-6900"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yue Zhao","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038594863","display_name":"Yun Lin","orcid":"https://orcid.org/0000-0003-1379-9301"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Lin","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111767592","display_name":"Yan Ping Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109779","display_name":"China Academy of Safety Sciences and Technology","ror":"https://ror.org/01pwpsm46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210109779"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Ping Wang","raw_affiliation_strings":["China Academy of Safety Science and Technology, Beijing, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"China Academy of Safety Science and Technology, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I4210109779"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112078435","display_name":"Wen Hong","orcid":"https://orcid.org/0000-0002-1025-9812"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Hong","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Microwave Imaging, Institute of Electronics Chinese Academy of Sciences, Beijing, CN","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100719444","display_name":"Lingjuan Yu","orcid":"https://orcid.org/0000-0003-1118-4792"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingjuan Yu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Microwave Imaging, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Microwave Imaging, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101429221"],"corresponding_institution_ids":["https://openalex.org/I19820366"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.06526625,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2722","last_page":"2725"},"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":0.9994999766349792,"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":0.9962000250816345,"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/azimuth","display_name":"Azimuth","score":0.9213933944702148},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8078912496566772},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.6965048909187317},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5877642631530762},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.4640129804611206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45893949270248413},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.45886561274528503},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4550950229167938},{"id":"https://openalex.org/keywords/anisotropy","display_name":"Anisotropy","score":0.44780290126800537},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4129106402397156},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37176966667175293},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.36544936895370483},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3491952121257782},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.3363402485847473},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33352822065353394},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3280068635940552},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13596591353416443},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07095733284950256}],"concepts":[{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.9213933944702148},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8078912496566772},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.6965048909187317},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5877642631530762},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.4640129804611206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45893949270248413},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.45886561274528503},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4550950229167938},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.44780290126800537},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4129106402397156},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37176966667175293},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.36544936895370483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3491952121257782},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.3363402485847473},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33352822065353394},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3280068635940552},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13596591353416443},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07095733284950256},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2016.7729703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7729703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8899999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2061924130","https://openalex.org/W2352969904","https://openalex.org/W2356787141","https://openalex.org/W2371919324"],"related_works":["https://openalex.org/W2068843146","https://openalex.org/W2462749609","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2545123933","https://openalex.org/W1994788526","https://openalex.org/W2011609146","https://openalex.org/W1915418828"],"abstract_inverted_index":{"Compared":[0,114],"with":[1,115],"traditional":[2],"linear":[3],"Synthetic":[4],"Aperture":[5],"Radar":[6],"(SAR),":[7],"Circular-SAR(CSAR)":[8],"can":[9,120,135],"achieve":[10],"360-degree":[11],"observation":[12],"of":[13,23,65,85,92,98,100,127],"targets.":[14,87],"For":[15],"this":[16,60,112],"reason,":[17],"CSAR":[18],"is":[19,70,77,90,106,151,157],"the":[20,38,63,116,123],"best":[21],"mode":[22],"SAR":[24],"to":[25,81],"exploit":[26],"target":[27,66,73,101,144],"feature":[28,105,148],"extraction":[29,149],"on":[30],"azimuth":[31,35,93],"directions.":[32],"Over":[33],"larger":[34],"angular":[36],"extents":[37],"energy":[39],"reflected":[40],"by":[41,108,153],"targets":[42,50],"is,":[43],"in":[44,59,111,132,159],"general,":[45],"not":[46],"uniform":[47],"and":[48,140],"most":[49],"exhibit":[51],"only":[52],"limited":[53],"scattering":[54,125,146],"persistence.":[55],"The":[56],"algorithm":[57,134,150],"proposed":[58],"paper":[61],"extracts":[62],"width":[64,99],"persistence":[67,102],"angle":[68],"which":[69,119,156],"defined":[71],"as":[72],"azimuth-angle":[74],"sensitivity.":[75],"It":[76],"an":[78],"effective":[79],"parameter":[80],"distinguish":[82],"different":[83],"types":[84],"anisotropic":[86,124],"And":[88],"it":[89],"independent":[91],"orientations":[94],"for":[95],"its":[96],"measurement":[97],"angle.":[103],"This":[104,143],"extracted":[107],"data":[109,129,155],"inversion":[110,130],"paper.":[113],"sub-aperture":[117],"approach":[118,131],"also":[121],"extract":[122],"properties":[126],"target,":[128],"our":[133],"provide":[136],"more":[137],"accurate":[138],"results":[139],"finer":[141],"curve.":[142],"multi-angle":[145],"sensitivity":[147],"validated":[152],"experimental":[154],"collected":[158],"chamber.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}