{"id":"https://openalex.org/W2913457249","doi":"https://doi.org/10.1109/cisp-bmei.2018.8633018","title":"A New Sidelobe Suppression Algorithm for SAR Images with an Arbituary Doppler Centroid","display_name":"A New Sidelobe Suppression Algorithm for SAR Images with an Arbituary Doppler Centroid","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2913457249","doi":"https://doi.org/10.1109/cisp-bmei.2018.8633018","mag":"2913457249"},"language":"en","primary_location":{"id":"doi:10.1109/cisp-bmei.2018.8633018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei.2018.8633018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","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/A5070833154","display_name":"Chunyan Mao","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunyan Mao","raw_affiliation_strings":["School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377330","display_name":"Junfeng Wang","orcid":"https://orcid.org/0000-0002-7197-7404"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junfeng Wang","raw_affiliation_strings":["School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102899186","display_name":"Lei Tao","orcid":"https://orcid.org/0000-0002-0152-8224"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Tao","raw_affiliation_strings":["School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070833154"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":1.3307,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.85558331,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/apodization","display_name":"Apodization","score":0.9113928079605103},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7624027729034424},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.6320978403091431},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6008207201957703},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5743008255958557},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.573103129863739},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5368858575820923},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5024266242980957},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.5014173984527588},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5012555122375488},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4911925494670868},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.48127907514572144},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46265822649002075},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19850745797157288},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13080158829689026},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12439355254173279},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.12421900033950806}],"concepts":[{"id":"https://openalex.org/C51427946","wikidata":"https://www.wikidata.org/wiki/Q618827","display_name":"Apodization","level":2,"score":0.9113928079605103},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7624027729034424},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.6320978403091431},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6008207201957703},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5743008255958557},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.573103129863739},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5368858575820923},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5024266242980957},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.5014173984527588},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5012555122375488},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4911925494670868},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.48127907514572144},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46265822649002075},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19850745797157288},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13080158829689026},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12439355254173279},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.12421900033950806},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cisp-bmei.2018.8633018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei.2018.8633018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2135891730","https://openalex.org/W2374201199"],"related_works":["https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2613451563","https://openalex.org/W1994788526","https://openalex.org/W2011609146","https://openalex.org/W2547107543","https://openalex.org/W1966299760","https://openalex.org/W2150075356"],"abstract_inverted_index":{"Synthetic":[0],"aperture":[1],"radar":[2,35,72],"(SAR)":[3],"imagery":[4],"usually":[5],"requires":[6],"sidelobe":[7],"control":[8,44],"or":[9,29],"apodization,":[10],"via":[11],"weighting":[12],"the":[13,21,51,62,71,87,97,104,114,127,130,133],"frequency":[14],"domain":[15],"aperture.":[16],"This":[17,92],"is":[18,83,94],"important":[19],"when":[20,70],"target":[22],"scene":[23],"contains":[24],"such":[25],"objects":[26],"as":[27],"ships":[28],"buildings,":[30],"which":[31,65],"have":[32],"very":[33],"large":[34],"cross":[36],"sections.":[37],"Much":[38],"effort":[39],"has":[40,73,110],"been":[41],"made":[42],"to":[43,85,96],"sidelobes":[45,88],"and":[46,123],"many":[47],"apodization":[48,54],"methods,":[49],"like":[50],"spatial":[52],"variant":[53],"(SVA),":[55],"are":[56],"presented.":[57],"However,":[58,100],"these":[59],"algorithms":[60],"ignore":[61],"Doppler":[63,106],"centroid,":[64,107],"may":[66],"not":[67],"be":[68],"zero":[69],"a":[74,80],"radial":[75],"velocity.":[76],"In":[77],"this":[78,108],"paper,":[79],"new":[81],"algorithm":[82,93,109,131],"presented":[84],"suppress":[86],"in":[89],"SAR":[90],"images.":[91],"similar":[95],"SVA":[98,116,135],"method.":[99,117],"since":[101],"it":[102],"considers":[103],"nonzero":[105],"better":[111],"performance":[112],"than":[113],"original":[115],"The":[118],"results":[119],"of":[120,129],"simulated":[121],"data":[122,125],"field":[124],"indicate":[126],"advantage":[128],"over":[132],"traditional":[134],"algorithm.":[136]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
