{"id":"https://openalex.org/W3130357916","doi":"https://doi.org/10.1109/igarss39084.2020.9323259","title":"Wideband Interference Suppression for SAR by Time-Frequency-Pulse Joint Domain Processing","display_name":"Wideband Interference Suppression for SAR by Time-Frequency-Pulse Joint Domain Processing","publication_year":2020,"publication_date":"2020-09-26","ids":{"openalex":"https://openalex.org/W3130357916","doi":"https://doi.org/10.1109/igarss39084.2020.9323259","mag":"3130357916"},"language":"en","primary_location":{"id":"doi:10.1109/igarss39084.2020.9323259","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323259","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 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/A5000212361","display_name":"Jia Su","orcid":"https://orcid.org/0000-0003-0363-0625"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Su","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007890293","display_name":"Haojiang Li","orcid":"https://orcid.org/0000-0001-5854-3989"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haojiang Li","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074283278","display_name":"Mingliang Tao","orcid":"https://orcid.org/0000-0002-0329-7124"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingliang Tao","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017360469","display_name":"Yifei Fan","orcid":"https://orcid.org/0000-0002-4762-1010"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifei Fan","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067621763","display_name":"Ling Wang","orcid":"https://orcid.org/0000-0003-1226-2801"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Wang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058803802","display_name":"Haihong Tao","orcid":"https://orcid.org/0000-0002-4732-0015"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haihong Tao","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6315,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.93403457,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"3774","last_page":"3777"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/interference","display_name":"Interference (communication)","score":0.7031158208847046},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.631414532661438},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5998969674110413},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5663434267044067},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.5456150770187378},{"id":"https://openalex.org/keywords/robust-principal-component-analysis","display_name":"Robust principal component analysis","score":0.5218918919563293},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5175718069076538},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4751726984977722},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.4469677805900574},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44359877705574036},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.420107901096344},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.29617851972579956},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23966684937477112},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22661980986595154},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19298842549324036},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17956358194351196},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.17490863800048828},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.15101104974746704},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11817505955696106}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7031158208847046},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.631414532661438},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5998969674110413},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5663434267044067},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.5456150770187378},{"id":"https://openalex.org/C2777749129","wikidata":"https://www.wikidata.org/wiki/Q17148469","display_name":"Robust principal component analysis","level":3,"score":0.5218918919563293},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5175718069076538},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4751726984977722},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4469677805900574},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44359877705574036},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.420107901096344},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.29617851972579956},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23966684937477112},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22661980986595154},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19298842549324036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17956358194351196},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.17490863800048828},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.15101104974746704},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11817505955696106},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss39084.2020.9323259","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323259","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7781713655","display_name":null,"funder_award_id":"61701414,61801390,61901377","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8128085181","display_name":null,"funder_award_id":"2018M631123,2017M623240,2018M641009","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1967455454","https://openalex.org/W2045995726","https://openalex.org/W2074769152","https://openalex.org/W2100205787","https://openalex.org/W2127775210","https://openalex.org/W2138146421","https://openalex.org/W2142077116","https://openalex.org/W2144145044","https://openalex.org/W2547476030","https://openalex.org/W2981622218","https://openalex.org/W6681016373"],"related_works":["https://openalex.org/W2782295999","https://openalex.org/W2162306796","https://openalex.org/W1970292246","https://openalex.org/W2016162169","https://openalex.org/W4247952185","https://openalex.org/W1895367623","https://openalex.org/W1642462315","https://openalex.org/W2015118744","https://openalex.org/W2005619368","https://openalex.org/W1879092539"],"abstract_inverted_index":{"Wide-band":[0],"interference":[1,28,131,148],"(WBI)":[2],"is":[3,42,97],"a":[4,26,105,112],"critical":[5],"issue":[6],"for":[7],"synthetic":[8],"aperture":[9],"radar":[10],"(SAR),":[11],"which":[12],"may":[13],"severely":[14],"affect":[15],"the":[16,101,118,126,130,141,153],"imaging":[17],"quality":[18],"of":[19,59,79,136],"SAR":[20,45],"systems.":[21],"To":[22],"suppress":[23,147],"WBI":[24,87],"effectively,":[25,149],"novel":[27],"suppression":[29],"algorithm":[30,143],"based":[31],"on":[32],"robust":[33],"principal":[34],"component":[35],"analysis":[36],"(RPCA)":[37],"in":[38,47,62,84],"time-frequency-pulse":[39],"(TF-P)":[40],"domain":[41],"proposed.":[43],"For":[44],"echoes":[46,127],"TF-P":[48,85,102],"domain,":[49,86],"there":[50],"are":[51,65],"two":[52],"useful":[53,60,69,109,154],"properties:":[54],"1)":[55],"The":[56,133],"TF":[57],"characteristic":[58],"signal":[61,70],"adjacent":[63],"pulse":[64],"similar,":[66],"indicating":[67],"that":[68,140],"has":[71,88],"low-rank":[72,106],"property;":[73],"2)":[74],"Due":[75],"to":[76,92,99,128],"its":[77],"variation":[78],"position":[80],"and":[81,111,123],"sparsely":[82],"distrusted":[83],"sparse":[89,113],"characteristic.":[90],"According":[91],"these":[93],"properties,":[94],"RPCA":[95],"method":[96],"applied":[98],"decompose":[100],"matrix":[103,107,114],"into":[104],"(i.e.":[108,115],"signal)":[110],"WBI).":[116],"Finally,":[117],"WBIs":[119],"can":[120,146],"be":[121],"reconstructed":[122],"subtracted":[124],"from":[125],"realize":[129],"suppression.":[132],"experimental":[134],"results":[135],"simulated":[137],"data":[138],"demonstrate":[139],"proposed":[142],"not":[144],"only":[145],"but":[150],"also":[151],"preserve":[152],"information":[155],"as":[156,158],"much":[157],"possible.":[159]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
